Trace number 304823

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla RANDOM? (exit code) 1199.72 1200.26

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S779713554-13.cnf
MD5SUMcfea37cf2c4e91ad4c7e1db353aebdc5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark337.509
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 511900

Solver Data (download as text)

10.73/10.83	c run March_dl for 5 seconds ... 
10.73/10.83	c Bin: Executing march_dl
10.73/10.83	c child exit by a signal
10.73/10.83	c march_dl returned code 137.
10.73/10.83	c run saps (UBCSAT implementation) for 2 seconds ... 
10.73/10.83	c Bin: Executing ubcsat2006
10.73/10.83	c child exited successfully
10.73/10.83	c ubcsat2006 returned code 0.
10.73/10.83	c satzilla computing base features
10.73/10.83	c satzilla doing unit-prop probe
10.73/10.83	c satzilla doing local search probe
10.73/10.83	c satzilla doing lobjois search-space size estimate
10.73/10.83	c satzilla's ranking:
10.73/10.83	c 1) march_dl: 3.474144
10.73/10.83	c 2) kcnfs: 4.541394
10.73/10.83	c 3) minisat20+P: 5.699583
10.73/10.83	c 4) kcnfs+P: 999.000000
10.73/10.83	c 5) march_dl+P: 999.000000
10.73/10.83	c 6) vallst+P: 999.000000
10.73/10.83	c 7) zchaff_rand+P: 999.000000
10.73/10.83	c 8) vallst: 999.000000
10.73/10.83	c 9) zchaff_rand: 999.000000
10.73/10.83	c 10) minisat20: 999.000000
10.73/10.83	c satzilla running march_dl ... 
1199.57/1200.19	c Bin: Executing march_dl
1199.57/1200.19	c child exit by a signal
1199.57/1200.19	c march_dl returned code 137.
1199.57/1200.19	c march_dl returned code 137.
1199.57/1200.19	c satzilla running kcnfs ... 
1199.57/1200.19	c Bin: Executing kcnfs
1199.57/1200.19	c kcnfs returned code 1.
1199.57/1200.19	c kcnfs returned code 1.
1199.57/1200.19	c satzilla running minisat20 with preprocessing ... 
1199.67/1200.25	c Preprocessing...
1199.67/1200.25	c Inital problem has 140 variables, 11900 nary clauses (0 binary clauses).
1199.67/1200.25	c Num non-binary clauses 11900, Average non-binary clause length 7.000
1199.67/1200.25	c Theory has no gaps
1199.67/1200.25	c Preprocessor runtime was 0.030 seconds.
1199.67/1200.25	c 
1199.67/1200.25	c Satisfiability of theory still undetermined.
1199.67/1200.25	c See file /tmp/OkQyHt for simplified theory.
1199.67/1200.25	c Bin: Executing minisat20
1199.67/1200.25	c minisat20 returned code 1.
1199.67/1200.25	c minisat20 returned code 1.
1199.67/1200.25	c satzilla running kcnfs with preprocessing ... 
1199.67/1200.25	c Bin: Executing kcnfs
1199.67/1200.25	c kcnfs returned code 1.
1199.67/1200.25	c kcnfs returned code 1.
1199.67/1200.25	c satzilla running march_dl with preprocessing ... 
1199.67/1200.25	c Bin: Executing march_dl
1199.67/1200.25	c march_dl returned code 1.
1199.67/1200.25	c march_dl returned code 1.
1199.67/1200.25	c satzilla running vallst with preprocessing ... 
1199.67/1200.25	c Bin: Executing vallst
1199.67/1200.25	c vallst returned code 1.
1199.67/1200.25	c vallst returned code 1.
1199.67/1200.25	c satzilla running zchaff_rand with preprocessing ... 
1199.67/1200.25	c Bin: Executing zchaff_rand
1199.67/1200.25	c zchaff_rand returned code 1.
1199.67/1200.25	c zchaff_rand returned code 1.
1199.67/1200.25	c satzilla running vallst ... 
1199.67/1200.25	c Bin: Executing vallst
1199.67/1200.25	c vallst returned code 1.
1199.67/1200.25	c vallst returned code 1.
1199.67/1200.25	c satzilla running zchaff_rand ... 
1199.67/1200.25	c Bin: Executing zchaff_rand
1199.67/1200.25	c zchaff_rand returned code 1.
1199.67/1200.25	c zchaff_rand returned code 1.
1199.67/1200.25	c satzilla running minisat20 ... 
1199.67/1200.25	c Bin: Executing minisat20
1199.67/1200.25	c minisat20 returned code 1.
1199.67/1200.25	c minisat20 returned code 1.
1199.67/1200.25	c ERROR: All Failed! 
1199.67/1200.25	c SATZILLA_TIME=1199.880000

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-304823-1172066435 -o ROOT/results/node12/solver-304823-1172066435 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304823-1172066435/SATzilla2007_R /tmp/evaluation/304823-1172066435/instance-304823-1172066435.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 13335
/proc/meminfo: memFree=1625952/2055920 swapFree=4154940/4192956
[pid=13335] ppid=13333 vsize=1440 CPUtime=0
/proc/13335/stat : 13335 (SATzilla2007_R) R 13333 13335 13214 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 226597997 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/13335/statm: 360 110 95 260 0 84 0
[pid=13336] ppid=13335 vsize=768 CPUtime=0
/proc/13336/stat : 13336 (march_dl) R 13335 13335 13214 0 -1 4194304 90 0 0 0 0 0 0 0 18 0 1 0 226597997 786432 85 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13336/statm: 192 85 50 118 0 71 0

[startup+0.106877 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 13335
/proc/meminfo: memFree=1625952/2055920 swapFree=4154940/4192956
[pid=13335] ppid=13333 vsize=1440 CPUtime=0
/proc/13335/stat : 13335 (SATzilla2007_R) S 13333 13335 13214 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 226597997 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13335/statm: 360 110 95 260 0 84 0
[pid=13336] ppid=13335 vsize=3640 CPUtime=0.1
/proc/13336/stat : 13336 (march_dl) R 13335 13335 13214 0 -1 4194304 2202 0 0 0 10 0 0 0 19 0 1 0 226597997 3727360 534 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583408 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13336/statm: 910 534 67 118 0 789 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5080

[startup+0.514949 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 13335
/proc/meminfo: memFree=1625952/2055920 swapFree=4154940/4192956
[pid=13335] ppid=13333 vsize=1440 CPUtime=0
/proc/13335/stat : 13335 (SATzilla2007_R) S 13333 13335 13214 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 226597997 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13335/statm: 360 110 95 260 0 84 0
[pid=13336] ppid=13335 vsize=3640 CPUtime=0.5
/proc/13336/stat : 13336 (march_dl) R 13335 13335 13214 0 -1 4194304 2210 0 0 0 50 0 0 0 24 0 1 0 226597997 3727360 542 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583424 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13336/statm: 910 542 67 118 0 789 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5080

[startup+1.3351 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 13337
/proc/meminfo: memFree=1623760/2055920 swapFree=4154940/4192956
[pid=13335] ppid=13333 vsize=1440 CPUtime=0
/proc/13335/stat : 13335 (SATzilla2007_R) S 13333 13335 13214 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 226597997 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13335/statm: 360 110 95 260 0 84 0
[pid=13336] ppid=13335 vsize=3904 CPUtime=1.32
/proc/13336/stat : 13336 (march_dl) R 13335 13335 13214 0 -1 4194304 2259 0 0 0 132 0 0 0 25 0 1 0 226597997 3997696 591 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583583 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13336/statm: 976 591 67 118 0 855 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5344

[startup+2.97639 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 13337
/proc/meminfo: memFree=1623376/2055920 swapFree=4154940/4192956
[pid=13335] ppid=13333 vsize=1440 CPUtime=0
/proc/13335/stat : 13335 (SATzilla2007_R) S 13333 13335 13214 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 226597997 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13335/statm: 360 110 95 260 0 84 0
[pid=13336] ppid=13335 vsize=4036 CPUtime=2.96
/proc/13336/stat : 13336 (march_dl) R 13335 13335 13214 0 -1 4194304 2336 0 0 0 296 0 0 0 25 0 1 0 226597997 4132864 668 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583583 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13336/statm: 1009 668 67 118 0 888 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5476

[startup+6.25398 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 13338
/proc/meminfo: memFree=1624336/2055920 swapFree=4154940/4192956
[pid=13335] ppid=13333 vsize=1440 CPUtime=4.99
/proc/13335/stat : 13335 (SATzilla2007_R) S 13333 13335 13214 0 -1 4194304 135 5750 0 0 0 0 478 21 16 0 1 0 226597997 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13335/statm: 360 111 96 260 0 84 0
[pid=13338] ppid=13335 vsize=6188 CPUtime=1.24
/proc/13338/stat : 13338 (ubcsat2006) R 13335 13335 13214 0 -1 4194304 480 0 0 0 120 4 0 0 25 0 1 0 226598497 6336512 463 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13338/statm: 1547 463 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7628

[startup+12.7141 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 13339
/proc/meminfo: memFree=1621968/2055920 swapFree=4154940/4192956
[pid=13335] ppid=13333 vsize=2820 CPUtime=10.81
/proc/13335/stat : 13335 (SATzilla2007_R) S 13333 13335 13214 0 -1 4194304 1364 6236 0 0 366 6 681 28 25 0 1 0 226597997 2887680 534 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13335/statm: 705 534 157 260 0 429 0
[pid=13339] ppid=13335 vsize=3904 CPUtime=1.86
/proc/13339/stat : 13339 (march_dl) R 13335 13335 13214 0 -1 4194304 2287 0 0 0 186 0 0 0 25 0 1 0 226599080 3997696 619 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583427 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13339/statm: 976 619 67 118 0 855 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 6724

[startup+25.5285 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 13339
/proc/meminfo: memFree=1609680/2055920 swapFree=4154940/4192956
[pid=13335] ppid=13333 vsize=2820 CPUtime=10.81
/proc/13335/stat : 13335 (SATzilla2007_R) S 13333 13335 13214 0 -1 4194304 1364 6236 0 0 366 6 681 28 25 0 1 0 226597997 2887680 534 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13335/statm: 705 534 157 260 0 429 0
[pid=13339] ppid=13335 vsize=15380 CPUtime=14.67
/proc/13339/stat : 13339 (march_dl) R 13335 13335 13214 0 -1 4194304 6888 0 0 0 1446 21 0 0 25 0 1 0 226599080 15749120 3642 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514084 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13339/statm: 3845 3642 74 118 0 3724 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18200

[startup+51.1691 s]
/proc/loadavg: 1.00 0.99 0.99 2/85 13441
/proc/meminfo: memFree=1608544/2055920 swapFree=4154940/4192956
[pid=13335] ppid=13333 vsize=2820 CPUtime=10.81
/proc/13335/stat : 13335 (SATzilla2007_R) S 13333 13335 13214 0 -1 4194304 1364 6236 0 0 366 6 681 28 25 0 1 0 226597997 2887680 534 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13335/statm: 705 534 157 260 0 429 0
[pid=13339] ppid=13335 vsize=15380 CPUtime=40.25
/proc/13339/stat : 13339 (march_dl) R 13335 13335 13214 0 -1 4194304 6888 0 0 0 4003 22 0 0 25 0 1 0 226599080 15749120 3642 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13339/statm: 3845 3642 74 118 0 3724 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 18200

[startup+102.447 s]
/proc/loadavg: 1.00 0.99 0.99 2/85 13511
/proc/meminfo: memFree=1608480/2055920 swapFree=4154940/4192956
[pid=13335] ppid=13333 vsize=2820 CPUtime=10.81
/proc/13335/stat : 13335 (SATzilla2007_R) S 13333 13335 13214 0 -1 4194304 1364 6236 0 0 366 6 681 28 25 0 1 0 226597997 2887680 534 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13335/statm: 705 534 157 260 0 429 0
[pid=13339] ppid=13335 vsize=15380 CPUtime=91.47
/proc/13339/stat : 13339 (march_dl) R 13335 13335 13214 0 -1 4194304 6888 0 0 0 9125 22 0 0 25 0 1 0 226599080 15749120 3642 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13339/statm: 3845 3642 74 118 0 3724 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 18200

[startup+162.529 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 13537
/proc/meminfo: memFree=1609416/2055920 swapFree=4154940/4192956
[pid=13335] ppid=13333 vsize=2820 CPUtime=10.81
/proc/13335/stat : 13335 (SATzilla2007_R) S 13333 13335 13214 0 -1 4194304 1364 6236 0 0 366 6 681 28 25 0 1 0 226597997 2887680 534 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13335/statm: 705 534 157 260 0 429 0
[pid=13339] ppid=13335 vsize=15380 CPUtime=151.52
/proc/13339/stat : 13339 (march_dl) R 13335 13335 13214 0 -1 4194304 6888 0 0 0 15129 23 0 0 25 0 1 0 226599080 15749120 3642 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13339/statm: 3845 3642 74 118 0 3724 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 18200

[startup+222.593 s]
/proc/loadavg: 1.04 1.00 0.99 2/79 13537
/proc/meminfo: memFree=1609480/2055920 swapFree=4154940/4192956
[pid=13335] ppid=13333 vsize=2820 CPUtime=10.81
/proc/13335/stat : 13335 (SATzilla2007_R) S 13333 13335 13214 0 -1 4194304 1364 6236 0 0 366 6 681 28 25 0 1 0 226597997 2887680 534 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13335/statm: 705 534 157 260 0 429 0
[pid=13339] ppid=13335 vsize=15380 CPUtime=211.57
/proc/13339/stat : 13339 (march_dl) R 13335 13335 13214 0 -1 4194304 6888 0 0 0 21133 24 0 0 25 0 1 0 226599080 15749120 3642 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13339/statm: 3845 3642 74 118 0 3724 0
Current children cumulated CPU time (s) 222.38
Current children cumulated vsize (KiB) 18200

[startup+282.658 s]
/proc/loadavg: 1.01 1.00 0.99 2/79 13537
/proc/meminfo: memFree=1609608/2055920 swapFree=4154940/4192956
[pid=13335] ppid=13333 vsize=2820 CPUtime=10.81
/proc/13335/stat : 13335 (SATzilla2007_R) S 13333 13335 13214 0 -1 4194304 1364 6236 0 0 366 6 681 28 25 0 1 0 226597997 2887680 534 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13335/statm: 705 534 157 260 0 429 0
[pid=13339] ppid=13335 vsize=15380 CPUtime=271.6
/proc/13339/stat : 13339 (march_dl) R 13335 13335 13214 0 -1 4194304 6888 0 0 0 27136 24 0 0 25 0 1 0 226599080 15749120 3642 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13339/statm: 3845 3642 74 118 0 3724 0
Current children cumulated CPU time (s) 282.41
Current children cumulated vsize (KiB) 18200

[startup+342.722 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 13537
/proc/meminfo: memFree=1587080/2055920 swapFree=4154940/4192956
[pid=13335] ppid=13333 vsize=2820 CPUtime=10.81
/proc/13335/stat : 13335 (SATzilla2007_R) S 13333 13335 13214 0 -1 4194304 1364 6236 0 0 366 6 681 28 25 0 1 0 226597997 2887680 534 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13335/statm: 705 534 157 260 0 429 0
[pid=13339] ppid=13335 vsize=39044 CPUtime=331.65
/proc/13339/stat : 13339 (march_dl) R 13335 13335 13214 0 -1 4194304 12584 0 0 0 33136 29 0 0 25 0 1 0 226599080 39981056 9338 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134533056 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13339/statm: 9761 9338 74 118 0 9640 0
Current children cumulated CPU time (s) 342.46
Current children cumulated vsize (KiB) 41864

[startup+402.794 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 13537
/proc/meminfo: memFree=1583496/2055920 swapFree=4154940/4192956
[pid=13335] ppid=13333 vsize=2820 CPUtime=10.81
/proc/13335/stat : 13335 (SATzilla2007_R) S 13333 13335 13214 0 -1 4194304 1364 6236 0 0 366 6 681 28 25 0 1 0 226597997 2887680 534 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13335/statm: 705 534 157 260 0 429 0
[pid=13339] ppid=13335 vsize=42476 CPUtime=391.7
/proc/13339/stat : 13339 (march_dl) R 13335 13335 13214 0 -1 4194304 13432 0 0 0 39140 30 0 0 25 0 1 0 226599080 43495424 10186 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134567304 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13339/statm: 10619 10186 74 118 0 10498 0
Current children cumulated CPU time (s) 402.51
Current children cumulated vsize (KiB) 45296

[startup+462.866 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 13537
/proc/meminfo: memFree=1582096/2055920 swapFree=4154940/4192956
[pid=13335] ppid=13333 vsize=2820 CPUtime=10.81
/proc/13335/stat : 13335 (SATzilla2007_R) S 13333 13335 13214 0 -1 4194304 1364 6236 0 0 366 6 681 28 25 0 1 0 226597997 2887680 534 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13335/statm: 705 534 157 260 0 429 0
[pid=13339] ppid=13335 vsize=43800 CPUtime=451.75
/proc/13339/stat : 13339 (march_dl) R 13335 13335 13214 0 -1 4194304 13777 0 0 0 45144 31 0 0 25 0 1 0 226599080 44851200 10531 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13339/statm: 10950 10531 74 118 0 10829 0
Current children cumulated CPU time (s) 462.56

################
# More data... #
################

/proc/13339/statm: 11909 11467 74 118 0 11788 0
Current children cumulated CPU time (s) 702.77
Current children cumulated vsize (KiB) 50456

[startup+763.228 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13537
/proc/meminfo: memFree=1577744/2055920 swapFree=4154940/4192956
[pid=13335] ppid=13333 vsize=2820 CPUtime=10.81
/proc/13335/stat : 13335 (SATzilla2007_R) S 13333 13335 13214 0 -1 4194304 1364 6236 0 0 366 6 681 28 25 0 1 0 226597997 2887680 534 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13335/statm: 705 534 157 260 0 429 0
[pid=13339] ppid=13335 vsize=48296 CPUtime=752.01
/proc/13339/stat : 13339 (march_dl) R 13335 13335 13214 0 -1 4194304 14893 0 0 0 75165 36 0 0 25 0 1 0 226599080 49455104 11647 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13339/statm: 12074 11647 74 118 0 11953 0
Current children cumulated CPU time (s) 762.82
Current children cumulated vsize (KiB) 51116

[startup+823.304 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13537
/proc/meminfo: memFree=1577040/2055920 swapFree=4154940/4192956
[pid=13335] ppid=13333 vsize=2820 CPUtime=10.81
/proc/13335/stat : 13335 (SATzilla2007_R) S 13333 13335 13214 0 -1 4194304 1364 6236 0 0 366 6 681 28 25 0 1 0 226597997 2887680 534 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13335/statm: 705 534 157 260 0 429 0
[pid=13339] ppid=13335 vsize=48956 CPUtime=812.06
/proc/13339/stat : 13339 (march_dl) R 13335 13335 13214 0 -1 4194304 15059 0 0 0 81170 36 0 0 25 0 1 0 226599080 50130944 11813 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551671 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13339/statm: 12239 11813 74 118 0 12118 0
Current children cumulated CPU time (s) 822.87
Current children cumulated vsize (KiB) 51776

[startup+883.373 s]
/proc/loadavg: 1.03 1.01 1.00 3/79 13537
/proc/meminfo: memFree=1576464/2055920 swapFree=4154940/4192956
[pid=13335] ppid=13333 vsize=2820 CPUtime=10.81
/proc/13335/stat : 13335 (SATzilla2007_R) S 13333 13335 13214 0 -1 4194304 1364 6236 0 0 366 6 681 28 25 0 1 0 226597997 2887680 534 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13335/statm: 705 534 157 260 0 429 0
[pid=13339] ppid=13335 vsize=49620 CPUtime=872.11
/proc/13339/stat : 13339 (march_dl) R 13335 13335 13214 0 -1 4194304 15220 0 0 0 87174 37 0 0 25 0 1 0 226599080 50810880 11974 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527810 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13339/statm: 12405 11974 74 118 0 12284 0
Current children cumulated CPU time (s) 882.92
Current children cumulated vsize (KiB) 52440

[startup+943.444 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 13537
/proc/meminfo: memFree=1575888/2055920 swapFree=4154940/4192956
[pid=13335] ppid=13333 vsize=2820 CPUtime=10.81
/proc/13335/stat : 13335 (SATzilla2007_R) S 13333 13335 13214 0 -1 4194304 1364 6236 0 0 366 6 681 28 25 0 1 0 226597997 2887680 534 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13335/statm: 705 534 157 260 0 429 0
[pid=13339] ppid=13335 vsize=50152 CPUtime=932.16
/proc/13339/stat : 13339 (march_dl) R 13335 13335 13214 0 -1 4194304 15359 0 0 0 93178 38 0 0 25 0 1 0 226599080 51355648 12113 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13339/statm: 12538 12113 74 118 0 12417 0
Current children cumulated CPU time (s) 942.97
Current children cumulated vsize (KiB) 52972

[startup+1003.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13537
/proc/meminfo: memFree=1575376/2055920 swapFree=4154940/4192956
[pid=13335] ppid=13333 vsize=2820 CPUtime=10.81
/proc/13335/stat : 13335 (SATzilla2007_R) S 13333 13335 13214 0 -1 4194304 1364 6236 0 0 366 6 681 28 25 0 1 0 226597997 2887680 534 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13335/statm: 705 534 157 260 0 429 0
[pid=13339] ppid=13335 vsize=50680 CPUtime=992.2
/proc/13339/stat : 13339 (march_dl) R 13335 13335 13214 0 -1 4194304 15479 0 0 0 99182 38 0 0 25 0 1 0 226599080 51896320 12233 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134567969 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13339/statm: 12670 12233 74 118 0 12549 0
Current children cumulated CPU time (s) 1003.01
Current children cumulated vsize (KiB) 53500

[startup+1063.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13537
/proc/meminfo: memFree=1574928/2055920 swapFree=4154940/4192956
[pid=13335] ppid=13333 vsize=2820 CPUtime=10.81
/proc/13335/stat : 13335 (SATzilla2007_R) S 13333 13335 13214 0 -1 4194304 1364 6236 0 0 366 6 681 28 25 0 1 0 226597997 2887680 534 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13335/statm: 705 534 157 260 0 429 0
[pid=13339] ppid=13335 vsize=51076 CPUtime=1052.25
/proc/13339/stat : 13339 (march_dl) R 13335 13335 13214 0 -1 4194304 15591 0 0 0 105186 39 0 0 25 0 1 0 226599080 52301824 12345 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514048 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13339/statm: 12769 12345 74 118 0 12648 0
Current children cumulated CPU time (s) 1063.06
Current children cumulated vsize (KiB) 53896

[startup+1123.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13537
/proc/meminfo: memFree=1574352/2055920 swapFree=4154940/4192956
[pid=13335] ppid=13333 vsize=2820 CPUtime=10.81
/proc/13335/stat : 13335 (SATzilla2007_R) S 13333 13335 13214 0 -1 4194304 1364 6236 0 0 366 6 681 28 25 0 1 0 226597997 2887680 534 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13335/statm: 705 534 157 260 0 429 0
[pid=13339] ppid=13335 vsize=51604 CPUtime=1112.31
/proc/13339/stat : 13339 (march_dl) R 13335 13335 13214 0 -1 4194304 15749 0 0 0 111191 40 0 0 25 0 1 0 226599080 52842496 12503 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13339/statm: 12901 12503 74 118 0 12780 0
Current children cumulated CPU time (s) 1123.12
Current children cumulated vsize (KiB) 54424

[startup+1183.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13537
/proc/meminfo: memFree=1573968/2055920 swapFree=4154940/4192956
[pid=13335] ppid=13333 vsize=2820 CPUtime=10.81
/proc/13335/stat : 13335 (SATzilla2007_R) S 13333 13335 13214 0 -1 4194304 1364 6236 0 0 366 6 681 28 25 0 1 0 226597997 2887680 534 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13335/statm: 705 534 157 260 0 429 0
[pid=13339] ppid=13335 vsize=52000 CPUtime=1172.36
/proc/13339/stat : 13339 (march_dl) R 13335 13335 13214 0 -1 4194304 15846 0 0 0 117195 41 0 0 25 0 1 0 226599080 53248000 12600 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134567191 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13339/statm: 13000 12600 74 118 0 12879 0
Current children cumulated CPU time (s) 1183.17
Current children cumulated vsize (KiB) 54820

Solver just ended. Dumping a history of the last processes samples

[startup+1187.53 s]
/proc/loadavg: 1.08 1.02 1.01 2/79 13537
/proc/meminfo: memFree=1573968/2055920 swapFree=4154940/4192956
[pid=13335] ppid=13333 vsize=2820 CPUtime=10.81
/proc/13335/stat : 13335 (SATzilla2007_R) S 13333 13335 13214 0 -1 4194304 1364 6236 0 0 366 6 681 28 25 0 1 0 226597997 2887680 534 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13335/statm: 705 534 157 260 0 429 0
[pid=13339] ppid=13335 vsize=52132 CPUtime=1176.16
/proc/13339/stat : 13339 (march_dl) R 13335 13335 13214 0 -1 4194304 15852 0 0 0 117575 41 0 0 25 0 1 0 226599080 53383168 12606 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528303 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13339/statm: 13033 12606 74 118 0 12912 0
Current children cumulated CPU time (s) 1186.97
Current children cumulated vsize (KiB) 54952

[startup+1194.09 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 13537
/proc/meminfo: memFree=1573904/2055920 swapFree=4154940/4192956
[pid=13335] ppid=13333 vsize=2820 CPUtime=10.81
/proc/13335/stat : 13335 (SATzilla2007_R) S 13333 13335 13214 0 -1 4194304 1364 6236 0 0 366 6 681 28 25 0 1 0 226597997 2887680 534 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13335/statm: 705 534 157 260 0 429 0
[pid=13339] ppid=13335 vsize=52132 CPUtime=1182.71
/proc/13339/stat : 13339 (march_dl) R 13335 13335 13214 0 -1 4194304 15861 0 0 0 118230 41 0 0 25 0 1 0 226599080 53383168 12615 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13339/statm: 13033 12615 74 118 0 12912 0
Current children cumulated CPU time (s) 1193.52
Current children cumulated vsize (KiB) 54952

[startup+1197.37 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 13537
/proc/meminfo: memFree=1573904/2055920 swapFree=4154940/4192956
[pid=13335] ppid=13333 vsize=2820 CPUtime=10.81
/proc/13335/stat : 13335 (SATzilla2007_R) S 13333 13335 13214 0 -1 4194304 1364 6236 0 0 366 6 681 28 25 0 1 0 226597997 2887680 534 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13335/statm: 705 534 157 260 0 429 0
[pid=13339] ppid=13335 vsize=52132 CPUtime=1185.99
/proc/13339/stat : 13339 (march_dl) R 13335 13335 13214 0 -1 4194304 15870 0 0 0 118558 41 0 0 25 0 1 0 226599080 53383168 12624 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134568018 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13339/statm: 13033 12624 74 118 0 12912 0
Current children cumulated CPU time (s) 1196.8
Current children cumulated vsize (KiB) 54952

[startup+1199.01 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 13537
/proc/meminfo: memFree=1573840/2055920 swapFree=4154940/4192956
[pid=13335] ppid=13333 vsize=2820 CPUtime=10.81
/proc/13335/stat : 13335 (SATzilla2007_R) S 13333 13335 13214 0 -1 4194304 1364 6236 0 0 366 6 681 28 25 0 1 0 226597997 2887680 534 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13335/statm: 705 534 157 260 0 429 0
[pid=13339] ppid=13335 vsize=52132 CPUtime=1187.63
/proc/13339/stat : 13339 (march_dl) R 13335 13335 13214 0 -1 4194304 15873 0 0 0 118722 41 0 0 25 0 1 0 226599080 53383168 12627 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13339/statm: 13033 12627 74 118 0 12912 0
Current children cumulated CPU time (s) 1198.44
Current children cumulated vsize (KiB) 54952

[startup+1199.82 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 13537
/proc/meminfo: memFree=1573840/2055920 swapFree=4154940/4192956
[pid=13335] ppid=13333 vsize=2820 CPUtime=10.81
/proc/13335/stat : 13335 (SATzilla2007_R) S 13333 13335 13214 0 -1 4194304 1364 6236 0 0 366 6 681 28 25 0 1 0 226597997 2887680 534 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/13335/statm: 705 534 157 260 0 429 0
[pid=13339] ppid=13335 vsize=52132 CPUtime=1188.45
/proc/13339/stat : 13339 (march_dl) R 13335 13335 13214 0 -1 4194304 15874 0 0 0 118804 41 0 0 25 0 1 0 226599080 53383168 12628 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134565173 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13339/statm: 13033 12628 74 118 0 12912 0
Current children cumulated CPU time (s) 1199.26
Current children cumulated vsize (KiB) 54952

[startup+1200.24 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 13537
/proc/meminfo: memFree=1573840/2055920 swapFree=4154940/4192956
[pid=13335] ppid=13333 vsize=4984 CPUtime=1199.67
/proc/13335/stat : 13335 (SATzilla2007_R) R 13333 13335 13214 0 -1 4194304 2052 22110 0 0 369 6 119522 70 19 0 1 0 226597997 5103616 1062 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 134590725 0 0 4096 0 0 0 0 17 0 0 0
/proc/13335/statm: 1246 1062 164 260 0 970 0
Current children cumulated CPU time (s) 1199.67
Current children cumulated vsize (KiB) 4984

Child status: 17
Real time (s): 1200.26
CPU time (s): 1199.72
CPU user time (s): 1198.94
CPU system time (s): 0.777881
CPU usage (%): 99.9548
Max. virtual memory (cumulated for all children) (KiB): 54952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.94
system time used= 0.777881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24172
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 25
involuntary context switches= 16666

runsolver used 1.15082 second user time and 3.11653 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Wed Feb 21 14:00:35 UTC 2007

IDJOB= 304823
IDBENCH= 20141
IDSOLVER= 134
FILE ID= node12/304823-1172066435

PBS_JOBID= 3865300

Free space on /tmp= 66540 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S779713554-13.cnf
COMMAND LINE= /tmp/evaluation/304823-1172066435/SATzilla2007_R /tmp/evaluation/304823-1172066435/instance-304823-1172066435.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-304823-1172066435 -o ROOT/results/node12/solver-304823-1172066435 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304823-1172066435/SATzilla2007_R /tmp/evaluation/304823-1172066435/instance-304823-1172066435.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  cfea37cf2c4e91ad4c7e1db353aebdc5

RANDOM SEED= 507713124

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.285
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.285
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1626360 kB
Buffers:         55512 kB
Cached:         278256 kB
SwapCached:      18268 kB
Active:         199004 kB
Inactive:       160916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1626360 kB
SwapTotal:     4192956 kB
SwapFree:      4154940 kB
Dirty:            8708 kB
Writeback:           0 kB
Mapped:          29856 kB
Slab:            55204 kB
Committed_AS:  1061888 kB
PageTables:       1692 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66540 MiB

End job on node12 on Wed Feb 21 14:20:36 UTC 2007