Trace number 302732

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) 1198.97 1199.37

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S1739132237-05.cnf
MD5SUM8af25e83c87656a2ddb717d63bbf1df6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of clauses20400
Sum of the clauses size142800
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 520400

Solver Data (download as text)

10.94/11.03	c run March_dl for 5 seconds ... 
10.94/11.03	c Bin: Executing march_dl
10.94/11.03	c child exit by a signal
10.94/11.03	c march_dl returned code 137.
10.94/11.03	c run saps (UBCSAT implementation) for 2 seconds ... 
10.94/11.03	c Bin: Executing ubcsat2006
10.94/11.03	c child exited successfully
10.94/11.03	c ubcsat2006 returned code 0.
10.94/11.03	c satzilla computing base features
10.94/11.03	c satzilla doing unit-prop probe
10.94/11.03	c satzilla doing local search probe
10.94/11.03	c satzilla doing lobjois search-space size estimate
10.94/11.03	c satzilla's ranking:
10.94/11.03	c 1) march_dl: 3.343549
10.94/11.03	c 2) kcnfs: 5.629620
10.94/11.03	c 3) minisat20+P: 6.295674
10.94/11.03	c 4) kcnfs+P: 999.000000
10.94/11.03	c 5) march_dl+P: 999.000000
10.94/11.03	c 6) vallst+P: 999.000000
10.94/11.03	c 7) zchaff_rand+P: 999.000000
10.94/11.03	c 8) vallst: 999.000000
10.94/11.03	c 9) zchaff_rand: 999.000000
10.94/11.03	c 10) minisat20: 999.000000
10.94/11.03	c satzilla running march_dl ... 
1198.82/1199.26	c Bin: Executing march_dl
1198.82/1199.26	c child exit by a signal
1198.82/1199.26	c march_dl returned code 137.
1198.82/1199.26	c march_dl returned code 137.
1198.82/1199.26	c satzilla running kcnfs ... 
1198.82/1199.26	c Bin: Executing kcnfs
1198.82/1199.26	c kcnfs returned code 1.
1198.82/1199.26	c kcnfs returned code 1.
1198.82/1199.26	c satzilla running minisat20 with preprocessing ... 
1198.94/1199.36	c Preprocessing...
1198.94/1199.36	c Inital problem has 240 variables, 20400 nary clauses (0 binary clauses).
1198.94/1199.36	c Num non-binary clauses 20400, Average non-binary clause length 7.000
1198.94/1199.36	c Theory has no gaps
1198.94/1199.36	c Preprocessor runtime was 0.060 seconds.
1198.94/1199.36	c 
1198.94/1199.36	c Satisfiability of theory still undetermined.
1198.94/1199.36	c See file /tmp/MHjSuu for simplified theory.
1198.94/1199.36	c Bin: Executing minisat20
1198.94/1199.36	c minisat20 returned code 1.
1198.94/1199.36	c minisat20 returned code 1.
1198.94/1199.36	c satzilla running kcnfs with preprocessing ... 
1198.94/1199.36	c Bin: Executing kcnfs
1198.94/1199.36	c kcnfs returned code 1.
1198.94/1199.36	c kcnfs returned code 1.
1198.94/1199.36	c satzilla running march_dl with preprocessing ... 
1198.94/1199.36	c Bin: Executing march_dl
1198.94/1199.36	c march_dl returned code 1.
1198.94/1199.36	c march_dl returned code 1.
1198.94/1199.36	c satzilla running vallst with preprocessing ... 
1198.94/1199.36	c Bin: Executing vallst
1198.94/1199.36	c vallst returned code 1.
1198.94/1199.36	c vallst returned code 1.
1198.94/1199.36	c satzilla running zchaff_rand with preprocessing ... 
1198.94/1199.36	c Bin: Executing zchaff_rand
1198.94/1199.36	c zchaff_rand returned code 1.
1198.94/1199.36	c zchaff_rand returned code 1.
1198.94/1199.36	c satzilla running vallst ... 
1198.94/1199.36	c Bin: Executing vallst
1198.94/1199.36	c vallst returned code 1.
1198.94/1199.36	c vallst returned code 1.
1198.94/1199.36	c satzilla running zchaff_rand ... 
1198.94/1199.36	c Bin: Executing zchaff_rand
1198.94/1199.36	c zchaff_rand returned code 1.
1198.94/1199.36	c zchaff_rand returned code 1.
1198.94/1199.36	c satzilla running minisat20 ... 
1198.94/1199.37	c Bin: Executing minisat20
1198.94/1199.37	c minisat20 returned code 1.
1198.94/1199.37	c minisat20 returned code 1.
1198.94/1199.37	c ERROR: All Failed! 
1198.94/1199.37	c SATZILLA_TIME=1199.140000

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/node69/watcher-302732-1172018462 -o ROOT/results/node69/solver-302732-1172018462 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302732-1172018462/SATzilla2007_R /tmp/evaluation/302732-1172018462/instance-302732-1172018462.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: 0.92 0.98 0.99 3/64 15539
/proc/meminfo: memFree=1482864/2055920 swapFree=4125984/4192956
[pid=15539] ppid=15537 vsize=1440 CPUtime=0
/proc/15539/stat : 15539 (SATzilla2007_R) S 15537 15539 15129 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 221803903 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15539/statm: 360 110 95 260 0 84 0
[pid=15540] ppid=15539 vsize=796 CPUtime=0
/proc/15540/stat : 15540 (march_dl) R 15539 15539 15129 0 -1 4194304 98 0 0 0 0 0 0 0 19 0 1 0 221803903 815104 93 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15540/statm: 199 93 50 118 0 78 0

[startup+0.106655 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15539
/proc/meminfo: memFree=1482864/2055920 swapFree=4125984/4192956
[pid=15539] ppid=15537 vsize=1440 CPUtime=0
/proc/15539/stat : 15539 (SATzilla2007_R) S 15537 15539 15129 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 221803903 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15539/statm: 360 110 95 260 0 84 0
[pid=15540] ppid=15539 vsize=3176 CPUtime=0.1
/proc/15540/stat : 15540 (march_dl) R 15539 15539 15129 0 -1 4194304 1514 0 0 0 10 0 0 0 20 0 1 0 221803903 3252224 643 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15540/statm: 794 643 57 118 0 673 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4616

[startup+0.51472 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15539
/proc/meminfo: memFree=1482864/2055920 swapFree=4125984/4192956
[pid=15539] ppid=15537 vsize=1440 CPUtime=0
/proc/15539/stat : 15539 (SATzilla2007_R) S 15537 15539 15129 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 221803903 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15539/statm: 360 110 95 260 0 84 0
[pid=15540] ppid=15539 vsize=5884 CPUtime=0.51
/proc/15540/stat : 15540 (march_dl) R 15539 15539 15129 0 -1 4194304 4003 0 0 0 50 1 0 0 23 0 1 0 221803903 6025216 856 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583495 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15540/statm: 1471 856 67 118 0 1350 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 7324

[startup+1.33486 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 15541
/proc/meminfo: memFree=1479520/2055920 swapFree=4125984/4192956
[pid=15539] ppid=15537 vsize=1440 CPUtime=0
/proc/15539/stat : 15539 (SATzilla2007_R) S 15537 15539 15129 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 221803903 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15539/statm: 360 110 95 260 0 84 0
[pid=15540] ppid=15539 vsize=5884 CPUtime=1.33
/proc/15540/stat : 15540 (march_dl) R 15539 15539 15129 0 -1 4194304 4011 0 0 0 132 1 0 0 25 0 1 0 221803903 6025216 864 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583360 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15540/statm: 1471 864 67 118 0 1350 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 7324

[startup+2.97713 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 15541
/proc/meminfo: memFree=1479264/2055920 swapFree=4125984/4192956
[pid=15539] ppid=15537 vsize=1440 CPUtime=0
/proc/15539/stat : 15539 (SATzilla2007_R) S 15537 15539 15129 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 221803903 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15539/statm: 360 110 95 260 0 84 0
[pid=15540] ppid=15539 vsize=6016 CPUtime=2.97
/proc/15540/stat : 15540 (march_dl) R 15539 15539 15129 0 -1 4194304 4058 0 0 0 296 1 0 0 25 0 1 0 221803903 6160384 911 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15540/statm: 1504 911 67 118 0 1383 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 7456

[startup+6.25366 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 15542
/proc/meminfo: memFree=1480480/2055920 swapFree=4125984/4192956
[pid=15539] ppid=15537 vsize=1440 CPUtime=4.99
/proc/15539/stat : 15539 (SATzilla2007_R) S 15537 15539 15129 0 -1 4194304 135 4115 0 0 0 0 498 1 16 0 1 0 221803903 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15539/statm: 360 111 96 260 0 84 0
[pid=15542] ppid=15539 vsize=6188 CPUtime=1.24
/proc/15542/stat : 15542 (ubcsat2006) R 15539 15539 15129 0 -1 4194304 656 0 0 0 120 4 0 0 25 0 1 0 221804403 6336512 639 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15542/statm: 1547 639 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7628

[startup+12.7117 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 15543
/proc/meminfo: memFree=1476960/2055920 swapFree=4125984/4192956
[pid=15539] ppid=15537 vsize=3704 CPUtime=11.01
/proc/15539/stat : 15539 (SATzilla2007_R) S 15537 15539 15129 0 -1 4194304 2037 4777 0 0 382 8 704 7 25 0 1 0 221803903 3792896 754 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15539/statm: 926 754 157 260 0 650 0
[pid=15543] ppid=15539 vsize=5884 CPUtime=1.66
/proc/15543/stat : 15543 (march_dl) R 15539 15539 15129 0 -1 4194304 4019 0 0 0 165 1 0 0 25 0 1 0 221805006 6025216 872 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583427 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15543/statm: 1471 872 67 118 0 1350 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9588

[startup+25.5218 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 15543
/proc/meminfo: memFree=1475872/2055920 swapFree=4125984/4192956
[pid=15539] ppid=15537 vsize=3704 CPUtime=11.01
/proc/15539/stat : 15539 (SATzilla2007_R) S 15537 15539 15129 0 -1 4194304 2037 4777 0 0 382 8 704 7 25 0 1 0 221803903 3792896 754 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15539/statm: 926 754 157 260 0 650 0
[pid=15543] ppid=15539 vsize=6808 CPUtime=14.47
/proc/15543/stat : 15543 (march_dl) R 15539 15539 15129 0 -1 4194304 4320 0 0 0 1446 1 0 0 25 0 1 0 221805006 6971392 1173 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583495 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15543/statm: 1702 1173 67 118 0 1581 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10512

[startup+51.149 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 15543
/proc/meminfo: memFree=1452512/2055920 swapFree=4125984/4192956
[pid=15539] ppid=15537 vsize=3704 CPUtime=11.01
/proc/15539/stat : 15539 (SATzilla2007_R) S 15537 15539 15129 0 -1 4194304 2037 4777 0 0 382 8 704 7 25 0 1 0 221803903 3792896 754 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15539/statm: 926 754 157 260 0 650 0
[pid=15543] ppid=15539 vsize=29184 CPUtime=40.07
/proc/15543/stat : 15543 (march_dl) R 15539 15539 15129 0 -1 4194304 13064 0 0 0 3969 38 0 0 25 0 1 0 221805006 29884416 6940 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15543/statm: 7296 6940 74 118 0 7175 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32888

[startup+102.394 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 15543
/proc/meminfo: memFree=1452576/2055920 swapFree=4125984/4192956
[pid=15539] ppid=15537 vsize=3704 CPUtime=11.01
/proc/15539/stat : 15539 (SATzilla2007_R) S 15537 15539 15129 0 -1 4194304 2037 4777 0 0 382 8 704 7 25 0 1 0 221803903 3792896 754 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15539/statm: 926 754 157 260 0 650 0
[pid=15543] ppid=15539 vsize=29184 CPUtime=91.3
/proc/15543/stat : 15543 (march_dl) R 15539 15539 15129 0 -1 4194304 13064 0 0 0 9092 38 0 0 25 0 1 0 221805006 29884416 6940 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15543/statm: 7296 6940 74 118 0 7175 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 32888

[startup+162.46 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 15543
/proc/meminfo: memFree=1452576/2055920 swapFree=4125984/4192956
[pid=15539] ppid=15537 vsize=3704 CPUtime=11.01
/proc/15539/stat : 15539 (SATzilla2007_R) S 15537 15539 15129 0 -1 4194304 2037 4777 0 0 382 8 704 7 25 0 1 0 221803903 3792896 754 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15539/statm: 926 754 157 260 0 650 0
[pid=15543] ppid=15539 vsize=29184 CPUtime=151.36
/proc/15543/stat : 15543 (march_dl) R 15539 15539 15129 0 -1 4194304 13064 0 0 0 15097 39 0 0 25 0 1 0 221805006 29884416 6940 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15543/statm: 7296 6940 74 118 0 7175 0
Current children cumulated CPU time (s) 162.37
Current children cumulated vsize (KiB) 32888

[startup+222.523 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 15543
/proc/meminfo: memFree=1452704/2055920 swapFree=4125984/4192956
[pid=15539] ppid=15537 vsize=3704 CPUtime=11.01
/proc/15539/stat : 15539 (SATzilla2007_R) S 15537 15539 15129 0 -1 4194304 2037 4777 0 0 382 8 704 7 25 0 1 0 221803903 3792896 754 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15539/statm: 926 754 157 260 0 650 0
[pid=15543] ppid=15539 vsize=29184 CPUtime=211.4
/proc/15543/stat : 15543 (march_dl) R 15539 15539 15129 0 -1 4194304 13064 0 0 0 21101 39 0 0 25 0 1 0 221805006 29884416 6940 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15543/statm: 7296 6940 74 118 0 7175 0
Current children cumulated CPU time (s) 222.41
Current children cumulated vsize (KiB) 32888

[startup+282.579 s]
/proc/loadavg: 1.08 1.02 1.00 2/66 15543
/proc/meminfo: memFree=1452768/2055920 swapFree=4125984/4192956
[pid=15539] ppid=15537 vsize=3704 CPUtime=11.01
/proc/15539/stat : 15539 (SATzilla2007_R) S 15537 15539 15129 0 -1 4194304 2037 4777 0 0 382 8 704 7 25 0 1 0 221803903 3792896 754 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15539/statm: 926 754 157 260 0 650 0
[pid=15543] ppid=15539 vsize=29184 CPUtime=271.44
/proc/15543/stat : 15543 (march_dl) R 15539 15539 15129 0 -1 4194304 13064 0 0 0 27105 39 0 0 25 0 1 0 221805006 29884416 6940 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15543/statm: 7296 6940 74 118 0 7175 0
Current children cumulated CPU time (s) 282.45
Current children cumulated vsize (KiB) 32888

[startup+342.631 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 15543
/proc/meminfo: memFree=1452832/2055920 swapFree=4125984/4192956
[pid=15539] ppid=15537 vsize=3704 CPUtime=11.01
/proc/15539/stat : 15539 (SATzilla2007_R) S 15537 15539 15129 0 -1 4194304 2037 4777 0 0 382 8 704 7 25 0 1 0 221803903 3792896 754 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15539/statm: 926 754 157 260 0 650 0
[pid=15543] ppid=15539 vsize=29184 CPUtime=331.47
/proc/15543/stat : 15543 (march_dl) R 15539 15539 15129 0 -1 4194304 13064 0 0 0 33108 39 0 0 25 0 1 0 221805006 29884416 6940 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15543/statm: 7296 6940 74 118 0 7175 0
Current children cumulated CPU time (s) 342.48
Current children cumulated vsize (KiB) 32888

[startup+402.689 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 15543
/proc/meminfo: memFree=1452768/2055920 swapFree=4125984/4192956
[pid=15539] ppid=15537 vsize=3704 CPUtime=11.01
/proc/15539/stat : 15539 (SATzilla2007_R) S 15537 15539 15129 0 -1 4194304 2037 4777 0 0 382 8 704 7 25 0 1 0 221803903 3792896 754 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15539/statm: 926 754 157 260 0 650 0
[pid=15543] ppid=15539 vsize=29184 CPUtime=391.51
/proc/15543/stat : 15543 (march_dl) R 15539 15539 15129 0 -1 4194304 13064 0 0 0 39112 39 0 0 25 0 1 0 221805006 29884416 6940 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15543/statm: 7296 6940 74 118 0 7175 0
Current children cumulated CPU time (s) 402.52
Current children cumulated vsize (KiB) 32888

[startup+462.745 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15543
/proc/meminfo: memFree=1452704/2055920 swapFree=4125984/4192956
[pid=15539] ppid=15537 vsize=3704 CPUtime=11.01
/proc/15539/stat : 15539 (SATzilla2007_R) S 15537 15539 15129 0 -1 4194304 2037 4777 0 0 382 8 704 7 25 0 1 0 221803903 3792896 754 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15539/statm: 926 754 157 260 0 650 0
[pid=15543] ppid=15539 vsize=29184 CPUtime=451.54
/proc/15543/stat : 15543 (march_dl) R 15539 15539 15129 0 -1 4194304 13064 0 0 0 45115 39 0 0 25 0 1 0 221805006 29884416 6940 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15543/statm: 7296 6940 74 118 0 7175 0
Current children cumulated CPU time (s) 462.55

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

/proc/15543/statm: 15728 15321 74 118 0 15607 0
Current children cumulated CPU time (s) 702.72
Current children cumulated vsize (KiB) 66616

[startup+763.041 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15543
/proc/meminfo: memFree=1411872/2055920 swapFree=4125984/4192956
[pid=15539] ppid=15537 vsize=3704 CPUtime=11.01
/proc/15539/stat : 15539 (SATzilla2007_R) S 15537 15539 15129 0 -1 4194304 2037 4777 0 0 382 8 704 7 25 0 1 0 221803903 3792896 754 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15539/statm: 926 754 157 260 0 650 0
[pid=15543] ppid=15539 vsize=70132 CPUtime=751.74
/proc/15543/stat : 15543 (march_dl) R 15539 15539 15129 0 -1 4194304 23315 0 0 0 75128 46 0 0 25 0 1 0 221805006 71815168 17153 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134567304 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15543/statm: 17533 17153 74 118 0 17412 0
Current children cumulated CPU time (s) 762.75
Current children cumulated vsize (KiB) 73836

[startup+823.103 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15543
/proc/meminfo: memFree=1408736/2055920 swapFree=4125984/4192956
[pid=15539] ppid=15537 vsize=3704 CPUtime=11.01
/proc/15539/stat : 15539 (SATzilla2007_R) S 15537 15539 15129 0 -1 4194304 2037 4777 0 0 382 8 704 7 25 0 1 0 221803903 3792896 754 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15539/statm: 926 754 157 260 0 650 0
[pid=15543] ppid=15539 vsize=73272 CPUtime=811.79
/proc/15543/stat : 15543 (march_dl) R 15539 15539 15129 0 -1 4194304 24083 0 0 0 81132 47 0 0 25 0 1 0 221805006 75030528 17921 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15543/statm: 18318 17921 74 118 0 18197 0
Current children cumulated CPU time (s) 822.8
Current children cumulated vsize (KiB) 76976

[startup+883.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15543
/proc/meminfo: memFree=1406560/2055920 swapFree=4125984/4192956
[pid=15539] ppid=15537 vsize=3704 CPUtime=11.01
/proc/15539/stat : 15539 (SATzilla2007_R) S 15537 15539 15129 0 -1 4194304 2037 4777 0 0 382 8 704 7 25 0 1 0 221803903 3792896 754 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15539/statm: 926 754 157 260 0 650 0
[pid=15543] ppid=15539 vsize=75380 CPUtime=871.83
/proc/15543/stat : 15543 (march_dl) R 15539 15539 15129 0 -1 4194304 24627 0 0 0 87135 48 0 0 25 0 1 0 221805006 77189120 18465 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134537766 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15543/statm: 18845 18465 74 118 0 18724 0
Current children cumulated CPU time (s) 882.84
Current children cumulated vsize (KiB) 79084

[startup+943.221 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15543
/proc/meminfo: memFree=1405088/2055920 swapFree=4125984/4192956
[pid=15539] ppid=15537 vsize=3704 CPUtime=11.01
/proc/15539/stat : 15539 (SATzilla2007_R) S 15537 15539 15129 0 -1 4194304 2037 4777 0 0 382 8 704 7 25 0 1 0 221803903 3792896 754 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15539/statm: 926 754 157 260 0 650 0
[pid=15543] ppid=15539 vsize=76836 CPUtime=931.87
/proc/15543/stat : 15543 (march_dl) R 15539 15539 15129 0 -1 4194304 24977 0 0 0 93139 48 0 0 25 0 1 0 221805006 78680064 18815 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15543/statm: 19209 18815 74 118 0 19088 0
Current children cumulated CPU time (s) 942.88
Current children cumulated vsize (KiB) 80540

[startup+1003.28 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15543
/proc/meminfo: memFree=1403552/2055920 swapFree=4125984/4192956
[pid=15539] ppid=15537 vsize=3704 CPUtime=11.01
/proc/15539/stat : 15539 (SATzilla2007_R) S 15537 15539 15129 0 -1 4194304 2037 4777 0 0 382 8 704 7 25 0 1 0 221803903 3792896 754 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15539/statm: 926 754 157 260 0 650 0
[pid=15543] ppid=15539 vsize=78288 CPUtime=991.9
/proc/15543/stat : 15543 (march_dl) R 15539 15539 15129 0 -1 4194304 25353 0 0 0 99142 48 0 0 25 0 1 0 221805006 80166912 19191 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551494 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15543/statm: 19572 19191 74 118 0 19451 0
Current children cumulated CPU time (s) 1002.91
Current children cumulated vsize (KiB) 81992

[startup+1063.34 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15543
/proc/meminfo: memFree=1402272/2055920 swapFree=4125984/4192956
[pid=15539] ppid=15537 vsize=3704 CPUtime=11.01
/proc/15539/stat : 15539 (SATzilla2007_R) S 15537 15539 15129 0 -1 4194304 2037 4777 0 0 382 8 704 7 25 0 1 0 221803903 3792896 754 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15539/statm: 926 754 157 260 0 650 0
[pid=15543] ppid=15539 vsize=79476 CPUtime=1051.95
/proc/15543/stat : 15543 (march_dl) R 15539 15539 15129 0 -1 4194304 25664 0 0 0 105146 49 0 0 25 0 1 0 221805006 81383424 19502 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15543/statm: 19869 19502 74 118 0 19748 0
Current children cumulated CPU time (s) 1062.96
Current children cumulated vsize (KiB) 83180

[startup+1123.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15543
/proc/meminfo: memFree=1401440/2055920 swapFree=4125984/4192956
[pid=15539] ppid=15537 vsize=3704 CPUtime=11.01
/proc/15539/stat : 15539 (SATzilla2007_R) S 15537 15539 15129 0 -1 4194304 2037 4777 0 0 382 8 704 7 25 0 1 0 221803903 3792896 754 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15539/statm: 926 754 157 260 0 650 0
[pid=15543] ppid=15539 vsize=80400 CPUtime=1112
/proc/15543/stat : 15543 (march_dl) R 15539 15539 15129 0 -1 4194304 25880 0 0 0 111150 50 0 0 25 0 1 0 221805006 82329600 19718 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134568486 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15543/statm: 20100 19718 74 118 0 19979 0
Current children cumulated CPU time (s) 1123.01
Current children cumulated vsize (KiB) 84104

[startup+1183.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15543
/proc/meminfo: memFree=1400544/2055920 swapFree=4125984/4192956
[pid=15539] ppid=15537 vsize=3704 CPUtime=11.01
/proc/15539/stat : 15539 (SATzilla2007_R) S 15537 15539 15129 0 -1 4194304 2037 4777 0 0 382 8 704 7 25 0 1 0 221803903 3792896 754 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15539/statm: 926 754 157 260 0 650 0
[pid=15543] ppid=15539 vsize=81192 CPUtime=1172.03
/proc/15543/stat : 15543 (march_dl) R 15539 15539 15129 0 -1 4194304 26089 0 0 0 117153 50 0 0 25 0 1 0 221805006 83140608 19927 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15543/statm: 20298 19927 74 118 0 20177 0
Current children cumulated CPU time (s) 1183.04
Current children cumulated vsize (KiB) 84896

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

[startup+1187.26 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15543
/proc/meminfo: memFree=1400480/2055920 swapFree=4125984/4192956
[pid=15539] ppid=15537 vsize=3704 CPUtime=11.01
/proc/15539/stat : 15539 (SATzilla2007_R) S 15537 15539 15129 0 -1 4194304 2037 4777 0 0 382 8 704 7 25 0 1 0 221803903 3792896 754 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15539/statm: 926 754 157 260 0 650 0
[pid=15543] ppid=15539 vsize=81324 CPUtime=1175.83
/proc/15543/stat : 15543 (march_dl) R 15539 15539 15129 0 -1 4194304 26105 0 0 0 117533 50 0 0 25 0 1 0 221805006 83275776 19943 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134536701 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15543/statm: 20331 19943 74 118 0 20210 0
Current children cumulated CPU time (s) 1186.84
Current children cumulated vsize (KiB) 85028

[startup+1193.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15543
/proc/meminfo: memFree=1400416/2055920 swapFree=4125984/4192956
[pid=15539] ppid=15537 vsize=3704 CPUtime=11.01
/proc/15539/stat : 15539 (SATzilla2007_R) S 15537 15539 15129 0 -1 4194304 2037 4777 0 0 382 8 704 7 25 0 1 0 221803903 3792896 754 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15539/statm: 926 754 157 260 0 650 0
[pid=15543] ppid=15539 vsize=81456 CPUtime=1182.38
/proc/15543/stat : 15543 (march_dl) R 15539 15539 15129 0 -1 4194304 26131 0 0 0 118188 50 0 0 25 0 1 0 221805006 83410944 19969 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15543/statm: 20364 19969 74 118 0 20243 0
Current children cumulated CPU time (s) 1193.39
Current children cumulated vsize (KiB) 85160

[startup+1197.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15543
/proc/meminfo: memFree=1400352/2055920 swapFree=4125984/4192956
[pid=15539] ppid=15537 vsize=3704 CPUtime=11.01
/proc/15539/stat : 15539 (SATzilla2007_R) S 15537 15539 15129 0 -1 4194304 2037 4777 0 0 382 8 704 7 25 0 1 0 221803903 3792896 754 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15539/statm: 926 754 157 260 0 650 0
[pid=15543] ppid=15539 vsize=81456 CPUtime=1185.66
/proc/15543/stat : 15543 (march_dl) R 15539 15539 15129 0 -1 4194304 26140 0 0 0 118516 50 0 0 25 0 1 0 221805006 83410944 19978 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134567969 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15543/statm: 20364 19978 74 118 0 20243 0
Current children cumulated CPU time (s) 1196.67
Current children cumulated vsize (KiB) 85160

[startup+1198.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15543
/proc/meminfo: memFree=1400352/2055920 swapFree=4125984/4192956
[pid=15539] ppid=15537 vsize=3704 CPUtime=11.01
/proc/15539/stat : 15539 (SATzilla2007_R) S 15537 15539 15129 0 -1 4194304 2037 4777 0 0 382 8 704 7 25 0 1 0 221803903 3792896 754 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15539/statm: 926 754 157 260 0 650 0
[pid=15543] ppid=15539 vsize=81456 CPUtime=1187.3
/proc/15543/stat : 15543 (march_dl) R 15539 15539 15129 0 -1 4194304 26143 0 0 0 118680 50 0 0 25 0 1 0 221805006 83410944 19981 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134568070 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15543/statm: 20364 19981 74 118 0 20243 0
Current children cumulated CPU time (s) 1198.31
Current children cumulated vsize (KiB) 85160

[startup+1199.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15543
/proc/meminfo: memFree=1400352/2055920 swapFree=4125984/4192956
[pid=15539] ppid=15537 vsize=3704 CPUtime=11.01
/proc/15539/stat : 15539 (SATzilla2007_R) S 15537 15539 15129 0 -1 4194304 2037 4777 0 0 382 8 704 7 25 0 1 0 221803903 3792896 754 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15539/statm: 926 754 157 260 0 650 0
[pid=15543] ppid=15539 vsize=81456 CPUtime=1187.71
/proc/15543/stat : 15543 (march_dl) R 15539 15539 15129 0 -1 4194304 26144 0 0 0 118721 50 0 0 25 0 1 0 221805006 83410944 19982 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15543/statm: 20364 19982 74 118 0 20243 0
Current children cumulated CPU time (s) 1198.72
Current children cumulated vsize (KiB) 85160

[startup+1199.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15543
/proc/meminfo: memFree=1400352/2055920 swapFree=4125984/4192956
[pid=15539] ppid=15537 vsize=7436 CPUtime=1198.94
/proc/15539/stat : 15539 (SATzilla2007_R) R 15537 15539 15129 0 -1 4194304 3180 30922 0 0 390 9 119436 59 19 0 1 0 221803903 7614464 1674 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135274543 0 0 4096 0 0 0 0 17 0 0 0
/proc/15539/statm: 1859 1674 165 260 0 1583 0
Current children cumulated CPU time (s) 1198.94
Current children cumulated vsize (KiB) 7436

Child status: 17
Real time (s): 1199.37
CPU time (s): 1198.97
CPU user time (s): 1198.28
CPU system time (s): 0.690894
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 85160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.28
system time used= 0.690894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34109
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= 26
involuntary context switches= 3225

runsolver used 1.02684 second user time and 2.36364 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Wed Feb 21 00:41:02 UTC 2007

IDJOB= 302732
IDBENCH= 20090
IDSOLVER= 134
FILE ID= node69/302732-1172018462

PBS_JOBID= 3892690

Free space on /tmp= 66555 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S1739132237-05.cnf
COMMAND LINE= /tmp/evaluation/302732-1172018462/SATzilla2007_R /tmp/evaluation/302732-1172018462/instance-302732-1172018462.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-302732-1172018462 -o ROOT/results/node69/solver-302732-1172018462 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302732-1172018462/SATzilla2007_R /tmp/evaluation/302732-1172018462/instance-302732-1172018462.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  8af25e83c87656a2ddb717d63bbf1df6

RANDOM SEED= 582177968

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.261
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		: 3000.261
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:       1483272 kB
Buffers:         17084 kB
Cached:         439636 kB
SwapCached:      60692 kB
Active:          54956 kB
Inactive:       468260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1483272 kB
SwapTotal:     4192956 kB
SwapFree:      4125984 kB
Dirty:            8964 kB
Writeback:           0 kB
Mapped:          15236 kB
Slab:            35436 kB
Committed_AS:   631276 kB
PageTables:       1472 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= 66555 MiB

End job on node69 on Wed Feb 21 01:01:01 UTC 2007