Trace number 422710

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) 4999.17 5000.44

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S2026599491-05.cnf
MD5SUMbfa2c67f285f9654993c505ac389a222
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark56.8134
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)

10.77/10.86	c run March_dl for 5 seconds ... 
10.77/10.86	c Bin: Executing march_dl
10.77/10.86	c child exit by a signal
10.77/10.86	c march_dl returned code 137.
10.77/10.86	c run saps (UBCSAT implementation) for 2 seconds ... 
10.77/10.86	c Bin: Executing ubcsat2006
10.77/10.86	c child exited successfully
10.77/10.86	c ubcsat2006 returned code 0.
10.77/10.86	c satzilla computing base features
10.77/10.86	c satzilla doing unit-prop probe
10.77/10.86	c satzilla doing local search probe
10.77/10.86	c satzilla doing lobjois search-space size estimate
10.77/10.86	c satzilla's ranking:
10.77/10.86	c 1) march_dl: 3.786327
10.77/10.86	c 2) kcnfs: 4.852363
10.77/10.86	c 3) minisat20+P: 5.631298
10.77/10.86	c 4) kcnfs+P: 999.000000
10.77/10.86	c 5) march_dl+P: 999.000000
10.77/10.86	c 6) vallst+P: 999.000000
10.77/10.86	c 7) zchaff_rand+P: 999.000000
10.77/10.86	c 8) vallst: 999.000000
10.77/10.86	c 9) zchaff_rand: 999.000000
10.77/10.86	c 10) minisat20: 999.000000
10.77/10.86	c satzilla running march_dl ... 
4999.00/5000.38	c Bin: Executing march_dl
4999.00/5000.38	c child exit by a signal
4999.00/5000.38	c march_dl returned code 137.
4999.00/5000.38	c march_dl returned code 137.
4999.00/5000.38	c satzilla running kcnfs ... 
4999.00/5000.38	c Bin: Executing kcnfs
4999.00/5000.38	c kcnfs returned code 1.
4999.00/5000.38	c kcnfs returned code 1.
4999.00/5000.38	c satzilla running minisat20 with preprocessing ... 
4999.11/5000.43	c Preprocessing...
4999.11/5000.43	c Inital problem has 140 variables, 11900 nary clauses (0 binary clauses).
4999.11/5000.43	c Num non-binary clauses 11900, Average non-binary clause length 7.000
4999.11/5000.43	c Theory has no gaps
4999.11/5000.43	c Preprocessor runtime was 0.040 seconds.
4999.11/5000.43	c 
4999.11/5000.43	c Satisfiability of theory still undetermined.
4999.11/5000.43	c See file /tmp/oggIlg for simplified theory.
4999.11/5000.43	c Bin: Executing minisat20
4999.11/5000.43	c minisat20 returned code 1.
4999.11/5000.43	c minisat20 returned code 1.
4999.11/5000.43	c satzilla running kcnfs with preprocessing ... 
4999.11/5000.43	c Bin: Executing kcnfs
4999.11/5000.43	c kcnfs returned code 1.
4999.11/5000.43	c kcnfs returned code 1.
4999.11/5000.43	c satzilla running march_dl with preprocessing ... 
4999.11/5000.43	c Bin: Executing march_dl
4999.11/5000.43	c march_dl returned code 1.
4999.11/5000.43	c march_dl returned code 1.
4999.11/5000.43	c satzilla running vallst with preprocessing ... 
4999.11/5000.43	c Bin: Executing vallst
4999.11/5000.43	c vallst returned code 1.
4999.11/5000.43	c vallst returned code 1.
4999.11/5000.43	c satzilla running zchaff_rand with preprocessing ... 
4999.11/5000.43	c Bin: Executing zchaff_rand
4999.11/5000.43	c zchaff_rand returned code 1.
4999.11/5000.43	c zchaff_rand returned code 1.
4999.11/5000.43	c satzilla running vallst ... 
4999.11/5000.44	c Bin: Executing vallst
4999.11/5000.44	c vallst returned code 1.
4999.11/5000.44	c vallst returned code 1.
4999.11/5000.44	c satzilla running zchaff_rand ... 
4999.11/5000.44	c Bin: Executing zchaff_rand
4999.11/5000.44	c zchaff_rand returned code 1.
4999.11/5000.44	c zchaff_rand returned code 1.
4999.11/5000.44	c satzilla running minisat20 ... 
4999.11/5000.44	c Bin: Executing minisat20
4999.11/5000.44	c minisat20 returned code 1.
4999.11/5000.44	c minisat20 returned code 1.
4999.11/5000.44	c ERROR: All Failed! 
4999.11/5000.44	c SATZILLA_TIME=4999.910000

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node34/watcher-422710-1177579596 -o ROOT/results/node34/solver-422710-1177579596 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422710-1177579596/SATzilla2007_R /tmp/evaluation/422710-1177579596/instance-422710-1177579596.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.51 0.87 0.89 3/77 3299
/proc/meminfo: memFree=1632344/2055920 swapFree=4159680/4192956
[pid=3299] ppid=3297 vsize=1440 CPUtime=0
/proc/3299/stat : 3299 (SATzilla2007_R) R 3297 3299 3245 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 205875019 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/3299/statm: 360 110 95 260 0 84 0
[pid=3300] ppid=3299 vsize=768 CPUtime=0
/proc/3300/stat : 3300 (march_dl) R 3299 3299 3245 0 -1 4194304 89 0 0 0 0 0 0 0 18 0 1 0 205875020 786432 84 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134637053 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3300/statm: 192 84 50 118 0 71 0

[startup+0.098589 s]
/proc/loadavg: 0.51 0.87 0.89 3/77 3299
/proc/meminfo: memFree=1632344/2055920 swapFree=4159680/4192956
[pid=3299] ppid=3297 vsize=1440 CPUtime=0
/proc/3299/stat : 3299 (SATzilla2007_R) S 3297 3299 3245 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205875019 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3299/statm: 360 110 95 260 0 84 0
[pid=3300] ppid=3299 vsize=1504 CPUtime=0.09
/proc/3300/stat : 3300 (march_dl) R 3299 3299 3245 0 -1 4194304 1852 0 0 0 9 0 0 0 19 0 1 0 205875020 1540096 279 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134544617 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3300/statm: 376 279 65 118 0 255 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2944

[startup+0.102588 s]
/proc/loadavg: 0.51 0.87 0.89 3/77 3299
/proc/meminfo: memFree=1632344/2055920 swapFree=4159680/4192956
[pid=3299] ppid=3297 vsize=1440 CPUtime=0
/proc/3299/stat : 3299 (SATzilla2007_R) S 3297 3299 3245 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205875019 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3299/statm: 360 110 95 260 0 84 0
[pid=3300] ppid=3299 vsize=3752 CPUtime=0.09
/proc/3300/stat : 3300 (march_dl) R 3299 3299 3245 0 -1 4194304 2045 0 0 0 9 0 0 0 19 0 1 0 205875020 3842048 472 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134582697 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3300/statm: 938 472 67 118 0 817 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5192

[startup+0.301603 s]
/proc/loadavg: 0.51 0.87 0.89 3/77 3299
/proc/meminfo: memFree=1632344/2055920 swapFree=4159680/4192956
[pid=3299] ppid=3297 vsize=1440 CPUtime=0
/proc/3299/stat : 3299 (SATzilla2007_R) S 3297 3299 3245 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205875019 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3299/statm: 360 110 95 260 0 84 0
[pid=3300] ppid=3299 vsize=3640 CPUtime=0.29
/proc/3300/stat : 3300 (march_dl) R 3299 3299 3245 0 -1 4194304 2203 0 0 0 29 0 0 0 21 0 1 0 205875020 3727360 536 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134585284 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3300/statm: 910 536 67 118 0 789 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5080

[startup+0.701636 s]
/proc/loadavg: 0.51 0.87 0.89 3/77 3299
/proc/meminfo: memFree=1632344/2055920 swapFree=4159680/4192956
[pid=3299] ppid=3297 vsize=1440 CPUtime=0
/proc/3299/stat : 3299 (SATzilla2007_R) S 3297 3299 3245 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205875019 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3299/statm: 360 110 95 260 0 84 0
[pid=3300] ppid=3299 vsize=3772 CPUtime=0.69
/proc/3300/stat : 3300 (march_dl) R 3299 3299 3245 0 -1 4194304 2220 0 0 0 69 0 0 0 25 0 1 0 205875020 3862528 553 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583360 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3300/statm: 943 553 67 118 0 822 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5212

[startup+1.5017 s]
/proc/loadavg: 0.51 0.87 0.89 2/79 3301
/proc/meminfo: memFree=1630152/2055920 swapFree=4159680/4192956
[pid=3299] ppid=3297 vsize=1440 CPUtime=0
/proc/3299/stat : 3299 (SATzilla2007_R) S 3297 3299 3245 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205875019 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3299/statm: 360 110 95 260 0 84 0
[pid=3300] ppid=3299 vsize=3904 CPUtime=1.49
/proc/3300/stat : 3300 (march_dl) R 3299 3299 3245 0 -1 4194304 2269 0 0 0 149 0 0 0 25 0 1 0 205875020 3997696 602 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583360 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3300/statm: 976 602 67 118 0 855 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5344

[startup+3.10183 s]
/proc/loadavg: 0.51 0.87 0.89 2/79 3301
/proc/meminfo: memFree=1629768/2055920 swapFree=4159680/4192956
[pid=3299] ppid=3297 vsize=1440 CPUtime=0
/proc/3299/stat : 3299 (SATzilla2007_R) S 3297 3299 3245 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205875019 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3299/statm: 360 110 95 260 0 84 0
[pid=3300] ppid=3299 vsize=4168 CPUtime=3.09
/proc/3300/stat : 3300 (march_dl) R 3299 3299 3245 0 -1 4194304 2349 0 0 0 309 0 0 0 25 0 1 0 205875020 4268032 682 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3300/statm: 1042 682 67 118 0 921 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5608

[startup+6.30108 s]
/proc/loadavg: 0.55 0.87 0.89 2/79 3302
/proc/meminfo: memFree=1630600/2055920 swapFree=4159680/4192956
[pid=3299] ppid=3297 vsize=1440 CPUtime=4.99
/proc/3299/stat : 3299 (SATzilla2007_R) S 3297 3299 3245 0 -1 4194304 133 5757 0 0 0 0 480 19 16 0 1 0 205875019 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3299/statm: 360 111 96 260 0 84 0
[pid=3302] ppid=3299 vsize=6188 CPUtime=1.28
/proc/3302/stat : 3302 (ubcsat2006) R 3299 3299 3245 0 -1 4194304 480 0 0 0 124 4 0 0 25 0 1 0 205875520 6336512 463 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3302/statm: 1547 463 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7016 s]
/proc/loadavg: 0.59 0.88 0.89 2/79 3303
/proc/meminfo: memFree=1628424/2055920 swapFree=4159680/4192956
[pid=3299] ppid=3297 vsize=2812 CPUtime=10.84
/proc/3299/stat : 3299 (SATzilla2007_R) S 3297 3299 3245 0 -1 4194304 1359 6243 0 0 368 6 683 27 25 0 1 0 205875019 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3299/statm: 703 531 157 260 0 427 0
[pid=3303] ppid=3299 vsize=3904 CPUtime=1.83
/proc/3303/stat : 3303 (march_dl) R 3299 3299 3245 0 -1 4194304 2285 0 0 0 182 1 0 0 25 0 1 0 205876106 3997696 618 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583376 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3303/statm: 976 618 67 118 0 855 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 6716

[startup+25.5026 s]
/proc/loadavg: 0.68 0.88 0.90 2/79 3303
/proc/meminfo: memFree=1616072/2055920 swapFree=4159680/4192956
[pid=3299] ppid=3297 vsize=2812 CPUtime=10.84
/proc/3299/stat : 3299 (SATzilla2007_R) S 3297 3299 3245 0 -1 4194304 1359 6243 0 0 368 6 683 27 25 0 1 0 205875019 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3299/statm: 703 531 157 260 0 427 0
[pid=3303] ppid=3299 vsize=15396 CPUtime=14.62
/proc/3303/stat : 3303 (march_dl) R 3299 3299 3245 0 -1 4194304 6902 0 0 0 1442 20 0 0 25 0 1 0 205876106 15765504 3645 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514084 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3303/statm: 3849 3645 74 118 0 3728 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 18208

[startup+51.1026 s]
/proc/loadavg: 0.79 0.89 0.90 2/79 3303
/proc/meminfo: memFree=1616072/2055920 swapFree=4159680/4192956
[pid=3299] ppid=3297 vsize=2812 CPUtime=10.84
/proc/3299/stat : 3299 (SATzilla2007_R) S 3297 3299 3245 0 -1 4194304 1359 6243 0 0 368 6 683 27 25 0 1 0 205875019 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3299/statm: 703 531 157 260 0 427 0
[pid=3303] ppid=3299 vsize=15396 CPUtime=40.21
/proc/3303/stat : 3303 (march_dl) R 3299 3299 3245 0 -1 4194304 6902 0 0 0 4001 20 0 0 25 0 1 0 205876106 15765504 3645 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3303/statm: 3849 3645 74 118 0 3728 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 18208

[startup+102.306 s]
/proc/loadavg: 0.91 0.90 0.90 2/79 3303
/proc/meminfo: memFree=1616072/2055920 swapFree=4159680/4192956
[pid=3299] ppid=3297 vsize=2812 CPUtime=10.84
/proc/3299/stat : 3299 (SATzilla2007_R) S 3297 3299 3245 0 -1 4194304 1359 6243 0 0 368 6 683 27 25 0 1 0 205875019 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3299/statm: 703 531 157 260 0 427 0
[pid=3303] ppid=3299 vsize=15396 CPUtime=91.41
/proc/3303/stat : 3303 (march_dl) R 3299 3299 3245 0 -1 4194304 6902 0 0 0 9120 21 0 0 25 0 1 0 205876106 15765504 3645 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3303/statm: 3849 3645 74 118 0 3728 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18208

[startup+162.302 s]
/proc/loadavg: 0.96 0.92 0.91 2/79 3303
/proc/meminfo: memFree=1616072/2055920 swapFree=4159680/4192956
[pid=3299] ppid=3297 vsize=2812 CPUtime=10.84
/proc/3299/stat : 3299 (SATzilla2007_R) S 3297 3299 3245 0 -1 4194304 1359 6243 0 0 368 6 683 27 25 0 1 0 205875019 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3299/statm: 703 531 157 260 0 427 0
[pid=3303] ppid=3299 vsize=15396 CPUtime=151.39
/proc/3303/stat : 3303 (march_dl) R 3299 3299 3245 0 -1 4194304 6902 0 0 0 15118 21 0 0 25 0 1 0 205876106 15765504 3645 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3303/statm: 3849 3645 74 118 0 3728 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 18208

[startup+222.302 s]
/proc/loadavg: 0.98 0.93 0.91 2/79 3303
/proc/meminfo: memFree=1616072/2055920 swapFree=4159680/4192956
[pid=3299] ppid=3297 vsize=2812 CPUtime=10.84
/proc/3299/stat : 3299 (SATzilla2007_R) S 3297 3299 3245 0 -1 4194304 1359 6243 0 0 368 6 683 27 25 0 1 0 205875019 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3299/statm: 703 531 157 260 0 427 0
[pid=3303] ppid=3299 vsize=15396 CPUtime=211.37
/proc/3303/stat : 3303 (march_dl) R 3299 3299 3245 0 -1 4194304 6902 0 0 0 21116 21 0 0 25 0 1 0 205876106 15765504 3645 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3303/statm: 3849 3645 74 118 0 3728 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 18208

[startup+282.303 s]
/proc/loadavg: 0.99 0.94 0.91 2/79 3303
/proc/meminfo: memFree=1616072/2055920 swapFree=4159680/4192956
[pid=3299] ppid=3297 vsize=2812 CPUtime=10.84
/proc/3299/stat : 3299 (SATzilla2007_R) S 3297 3299 3245 0 -1 4194304 1359 6243 0 0 368 6 683 27 25 0 1 0 205875019 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3299/statm: 703 531 157 260 0 427 0
[pid=3303] ppid=3299 vsize=15396 CPUtime=271.37
/proc/3303/stat : 3303 (march_dl) R 3299 3299 3245 0 -1 4194304 6904 0 0 0 27115 22 0 0 25 0 1 0 205876106 15765504 3647 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526914 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3303/statm: 3849 3647 74 118 0 3728 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 18208

[startup+342.303 s]
/proc/loadavg: 0.99 0.95 0.91 2/79 3303
/proc/meminfo: memFree=1593800/2055920 swapFree=4159680/4192956
[pid=3299] ppid=3297 vsize=2812 CPUtime=10.84
/proc/3299/stat : 3299 (SATzilla2007_R) S 3297 3299 3245 0 -1 4194304 1359 6243 0 0 368 6 683 27 25 0 1 0 205875019 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3299/statm: 703 531 157 260 0 427 0
[pid=3303] ppid=3299 vsize=38608 CPUtime=331.35
/proc/3303/stat : 3303 (march_dl) R 3299 3299 3245 0 -1 4194304 12491 0 0 0 33108 27 0 0 25 0 1 0 205876106 39534592 9234 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528303 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3303/statm: 9652 9234 74 118 0 9531 0

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

/proc/3303/statm: 15699 15274 74 118 0 15578 0
Current children cumulated CPU time (s) 4661.08
Current children cumulated vsize (KiB) 65608

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.96 3/79 3505
/proc/meminfo: memFree=1569288/2055920 swapFree=4159680/4192956
[pid=3299] ppid=3297 vsize=2812 CPUtime=10.84
/proc/3299/stat : 3299 (SATzilla2007_R) S 3297 3299 3245 0 -1 4194304 1359 6243 0 0 368 6 683 27 25 0 1 0 205875019 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3299/statm: 703 531 157 260 0 427 0
[pid=3303] ppid=3299 vsize=62796 CPUtime=4710.23
/proc/3303/stat : 3303 (march_dl) R 3299 3299 3245 0 -1 4194304 18553 0 0 0 470951 72 0 0 25 0 1 0 205876106 64303104 15296 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134565993 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3303/statm: 15699 15296 74 118 0 15578 0
Current children cumulated CPU time (s) 4721.07
Current children cumulated vsize (KiB) 65608

[startup+4782.3 s]
/proc/loadavg: 1.05 1.01 0.97 2/79 3505
/proc/meminfo: memFree=1569224/2055920 swapFree=4159680/4192956
[pid=3299] ppid=3297 vsize=2812 CPUtime=10.84
/proc/3299/stat : 3299 (SATzilla2007_R) S 3297 3299 3245 0 -1 4194304 1359 6243 0 0 368 6 683 27 25 0 1 0 205875019 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3299/statm: 703 531 157 260 0 427 0
[pid=3303] ppid=3299 vsize=62928 CPUtime=4770.22
/proc/3303/stat : 3303 (march_dl) R 3299 3299 3245 0 -1 4194304 18581 0 0 0 476949 73 0 0 25 0 1 0 205876106 64438272 15324 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527911 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3303/statm: 15732 15324 74 118 0 15611 0
Current children cumulated CPU time (s) 4781.06
Current children cumulated vsize (KiB) 65740

[startup+4842.3 s]
/proc/loadavg: 1.02 1.01 0.97 2/79 3505
/proc/meminfo: memFree=1569160/2055920 swapFree=4159680/4192956
[pid=3299] ppid=3297 vsize=2812 CPUtime=10.84
/proc/3299/stat : 3299 (SATzilla2007_R) S 3297 3299 3245 0 -1 4194304 1359 6243 0 0 368 6 683 27 25 0 1 0 205875019 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3299/statm: 703 531 157 260 0 427 0
[pid=3303] ppid=3299 vsize=63060 CPUtime=4830.2
/proc/3303/stat : 3303 (march_dl) R 3299 3299 3245 0 -1 4194304 18598 0 0 0 482947 73 0 0 25 0 1 0 205876106 64573440 15341 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3303/statm: 15765 15341 74 118 0 15644 0
Current children cumulated CPU time (s) 4841.04
Current children cumulated vsize (KiB) 65872

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 3505
/proc/meminfo: memFree=1569096/2055920 swapFree=4159680/4192956
[pid=3299] ppid=3297 vsize=2812 CPUtime=10.84
/proc/3299/stat : 3299 (SATzilla2007_R) S 3297 3299 3245 0 -1 4194304 1359 6243 0 0 368 6 683 27 25 0 1 0 205875019 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3299/statm: 703 531 157 260 0 427 0
[pid=3303] ppid=3299 vsize=63060 CPUtime=4890.19
/proc/3303/stat : 3303 (march_dl) R 3299 3299 3245 0 -1 4194304 18615 0 0 0 488945 74 0 0 25 0 1 0 205876106 64573440 15358 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3303/statm: 15765 15358 74 118 0 15644 0
Current children cumulated CPU time (s) 4901.03
Current children cumulated vsize (KiB) 65872

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 3505
/proc/meminfo: memFree=1569032/2055920 swapFree=4159680/4192956
[pid=3299] ppid=3297 vsize=2812 CPUtime=10.84
/proc/3299/stat : 3299 (SATzilla2007_R) S 3297 3299 3245 0 -1 4194304 1359 6243 0 0 368 6 683 27 25 0 1 0 205875019 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3299/statm: 703 531 157 260 0 427 0
[pid=3303] ppid=3299 vsize=63192 CPUtime=4950.18
/proc/3303/stat : 3303 (march_dl) R 3299 3299 3245 0 -1 4194304 18633 0 0 0 494943 75 0 0 25 0 1 0 205876106 64708608 15376 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3303/statm: 15798 15376 74 118 0 15677 0
Current children cumulated CPU time (s) 4961.02
Current children cumulated vsize (KiB) 66004

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 3505
/proc/meminfo: memFree=1569032/2055920 swapFree=4159680/4192956
[pid=3299] ppid=3297 vsize=2812 CPUtime=10.84
/proc/3299/stat : 3299 (SATzilla2007_R) S 3297 3299 3245 0 -1 4194304 1359 6243 0 0 368 6 683 27 25 0 1 0 205875019 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3299/statm: 703 531 157 260 0 427 0
[pid=3303] ppid=3299 vsize=63192 CPUtime=4954.18
/proc/3303/stat : 3303 (march_dl) R 3299 3299 3245 0 -1 4194304 18636 0 0 0 495343 75 0 0 25 0 1 0 205876106 64708608 15379 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527810 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3303/statm: 15798 15379 74 118 0 15677 0
Current children cumulated CPU time (s) 4965.02
Current children cumulated vsize (KiB) 66004

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 3505
/proc/meminfo: memFree=1568968/2055920 swapFree=4159680/4192956
[pid=3299] ppid=3297 vsize=2812 CPUtime=10.84
/proc/3299/stat : 3299 (SATzilla2007_R) S 3297 3299 3245 0 -1 4194304 1359 6243 0 0 368 6 683 27 25 0 1 0 205875019 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3299/statm: 703 531 157 260 0 427 0
[pid=3303] ppid=3299 vsize=63192 CPUtime=4966.97
/proc/3303/stat : 3303 (march_dl) R 3299 3299 3245 0 -1 4194304 18646 0 0 0 496622 75 0 0 25 0 1 0 205876106 64708608 15389 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134568157 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3303/statm: 15798 15389 74 118 0 15677 0
Current children cumulated CPU time (s) 4977.81
Current children cumulated vsize (KiB) 66004

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 3505
/proc/meminfo: memFree=1568968/2055920 swapFree=4159680/4192956
[pid=3299] ppid=3297 vsize=2812 CPUtime=10.84
/proc/3299/stat : 3299 (SATzilla2007_R) S 3297 3299 3245 0 -1 4194304 1359 6243 0 0 368 6 683 27 25 0 1 0 205875019 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3299/statm: 703 531 157 260 0 427 0
[pid=3303] ppid=3299 vsize=63192 CPUtime=4979.77
/proc/3303/stat : 3303 (march_dl) R 3299 3299 3245 0 -1 4194304 18649 0 0 0 497902 75 0 0 25 0 1 0 205876106 64708608 15392 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551531 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3303/statm: 15798 15392 74 118 0 15677 0
Current children cumulated CPU time (s) 4990.61
Current children cumulated vsize (KiB) 66004

[startup+4995.1 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 3505
/proc/meminfo: memFree=1568968/2055920 swapFree=4159680/4192956
[pid=3299] ppid=3297 vsize=2812 CPUtime=10.84
/proc/3299/stat : 3299 (SATzilla2007_R) S 3297 3299 3245 0 -1 4194304 1359 6243 0 0 368 6 683 27 25 0 1 0 205875019 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3299/statm: 703 531 157 260 0 427 0
[pid=3303] ppid=3299 vsize=63192 CPUtime=4982.97
/proc/3303/stat : 3303 (march_dl) R 3299 3299 3245 0 -1 4194304 18649 0 0 0 498222 75 0 0 25 0 1 0 205876106 64708608 15392 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3303/statm: 15798 15392 74 118 0 15677 0
Current children cumulated CPU time (s) 4993.81
Current children cumulated vsize (KiB) 66004

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 3505
/proc/meminfo: memFree=1568968/2055920 swapFree=4159680/4192956
[pid=3299] ppid=3297 vsize=2812 CPUtime=10.84
/proc/3299/stat : 3299 (SATzilla2007_R) S 3297 3299 3245 0 -1 4194304 1359 6243 0 0 368 6 683 27 25 0 1 0 205875019 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3299/statm: 703 531 157 260 0 427 0
[pid=3303] ppid=3299 vsize=63192 CPUtime=4986.17
/proc/3303/stat : 3303 (march_dl) R 3299 3299 3245 0 -1 4194304 18650 0 0 0 498542 75 0 0 25 0 1 0 205876106 64708608 15393 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3303/statm: 15798 15393 74 118 0 15677 0
Current children cumulated CPU time (s) 4997.01
Current children cumulated vsize (KiB) 66004

[startup+4999.1 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 3505
/proc/meminfo: memFree=1568968/2055920 swapFree=4159680/4192956
[pid=3299] ppid=3297 vsize=2812 CPUtime=10.84
/proc/3299/stat : 3299 (SATzilla2007_R) S 3297 3299 3245 0 -1 4194304 1359 6243 0 0 368 6 683 27 25 0 1 0 205875019 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3299/statm: 703 531 157 260 0 427 0
[pid=3303] ppid=3299 vsize=63192 CPUtime=4986.96
/proc/3303/stat : 3303 (march_dl) R 3299 3299 3245 0 -1 4194304 18650 0 0 0 498621 75 0 0 25 0 1 0 205876106 64708608 15393 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134567302 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3303/statm: 15798 15393 74 118 0 15677 0
Current children cumulated CPU time (s) 4997.8
Current children cumulated vsize (KiB) 66004

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 3505
/proc/meminfo: memFree=1568904/2055920 swapFree=4159680/4192956
[pid=3299] ppid=3297 vsize=2812 CPUtime=10.84
/proc/3299/stat : 3299 (SATzilla2007_R) S 3297 3299 3245 0 -1 4194304 1359 6243 0 0 368 6 683 27 25 0 1 0 205875019 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3299/statm: 703 531 157 260 0 427 0
[pid=3303] ppid=3299 vsize=63192 CPUtime=4987.76
/proc/3303/stat : 3303 (march_dl) R 3299 3299 3245 0 -1 4194304 18653 0 0 0 498701 75 0 0 25 0 1 0 205876106 64708608 15396 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3303/statm: 15798 15396 74 118 0 15677 0
Current children cumulated CPU time (s) 4998.6
Current children cumulated vsize (KiB) 66004

[startup+5000.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 3505
/proc/meminfo: memFree=1568904/2055920 swapFree=4159680/4192956
[pid=3299] ppid=3297 vsize=2812 CPUtime=10.84
/proc/3299/stat : 3299 (SATzilla2007_R) S 3297 3299 3245 0 -1 4194304 1359 6243 0 0 368 6 683 27 25 0 1 0 205875019 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3299/statm: 703 531 157 260 0 427 0
[pid=3303] ppid=3299 vsize=63192 CPUtime=4988.16
/proc/3303/stat : 3303 (march_dl) R 3299 3299 3245 0 -1 4194304 18653 0 0 0 498741 75 0 0 25 0 1 0 205876106 64708608 15396 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134567016 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3303/statm: 15798 15396 74 118 0 15677 0
Current children cumulated CPU time (s) 4999
Current children cumulated vsize (KiB) 66004

[startup+5000.4 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 3505
/proc/meminfo: memFree=1568904/2055920 swapFree=4159680/4192956
[pid=3299] ppid=3297 vsize=3212 CPUtime=4999.11
/proc/3299/stat : 3299 (SATzilla2007_R) R 3297 3299 3245 0 -1 4194304 1589 24896 0 0 370 6 499432 103 16 0 1 0 205875019 3289088 619 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135064373 0 0 4096 0 0 0 0 17 0 0 0
/proc/3299/statm: 803 619 157 260 0 527 0
Current children cumulated CPU time (s) 4999.11
Current children cumulated vsize (KiB) 3212

Child status: 17
Real time (s): 5000.44
CPU time (s): 4999.17
CPU user time (s): 4998.06
CPU system time (s): 1.11083
CPU usage (%): 99.9746
Max. virtual memory (cumulated for all children) (KiB): 66004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.06
system time used= 1.11083
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26939
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= 14182

runsolver used 4.84126 second user time and 13.107 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Thu Apr 26 09:26:36 UTC 2007

IDJOB= 422710
IDBENCH= 20146
IDSOLVER= 191
FILE ID= node34/422710-1177579596

PBS_JOBID= 4696976

Free space on /tmp= 66474 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S2026599491-05.cnf
COMMAND LINE= /tmp/evaluation/422710-1177579596/SATzilla2007_R /tmp/evaluation/422710-1177579596/instance-422710-1177579596.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-422710-1177579596 -o ROOT/results/node34/solver-422710-1177579596 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422710-1177579596/SATzilla2007_R /tmp/evaluation/422710-1177579596/instance-422710-1177579596.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  bfa2c67f285f9654993c505ac389a222

RANDOM SEED= 57854557

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.236
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		: 3000.236
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:       1632816 kB
Buffers:         45904 kB
Cached:         285380 kB
SwapCached:       3072 kB
Active:         241020 kB
Inactive:       113748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1632816 kB
SwapTotal:     4192956 kB
SwapFree:      4159680 kB
Dirty:            8996 kB
Writeback:           0 kB
Mapped:          30368 kB
Slab:            53648 kB
Committed_AS:  1641184 kB
PageTables:       1976 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= 66474 MiB

End job on node34 on Thu Apr 26 10:49:57 UTC 2007