Trace number 422706

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 5000.64

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S871621203-03.cnf
MD5SUM99926ee5b14224b8603a2ec5df9e8bf6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark18.2072
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: 3.831052
10.77/10.86	c 2) kcnfs: 4.735595
10.77/10.86	c 3) minisat20+P: 5.747500
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 ... 
4999.02/5000.57	c Bin: Executing march_dl
4999.02/5000.57	c child exit by a signal
4999.02/5000.57	c march_dl returned code 137.
4999.02/5000.57	c march_dl returned code 137.
4999.02/5000.57	c satzilla running kcnfs ... 
4999.02/5000.57	c Bin: Executing kcnfs
4999.02/5000.57	c kcnfs returned code 1.
4999.02/5000.57	c kcnfs returned code 1.
4999.02/5000.57	c satzilla running minisat20 with preprocessing ... 
4999.12/5000.63	c Preprocessing...
4999.12/5000.63	c Inital problem has 140 variables, 11900 nary clauses (0 binary clauses).
4999.12/5000.63	c Num non-binary clauses 11900, Average non-binary clause length 7.000
4999.12/5000.63	c Theory has no gaps
4999.12/5000.63	c Preprocessor runtime was 0.040 seconds.
4999.12/5000.63	c 
4999.12/5000.63	c Satisfiability of theory still undetermined.
4999.12/5000.63	c See file /tmp/T7EwLp for simplified theory.
4999.12/5000.63	c Bin: Executing minisat20
4999.12/5000.63	c minisat20 returned code 1.
4999.12/5000.63	c minisat20 returned code 1.
4999.12/5000.63	c satzilla running kcnfs with preprocessing ... 
4999.12/5000.63	c Bin: Executing kcnfs
4999.12/5000.63	c kcnfs returned code 1.
4999.12/5000.63	c kcnfs returned code 1.
4999.12/5000.63	c satzilla running march_dl with preprocessing ... 
4999.12/5000.63	c Bin: Executing march_dl
4999.12/5000.63	c march_dl returned code 1.
4999.12/5000.63	c march_dl returned code 1.
4999.12/5000.63	c satzilla running vallst with preprocessing ... 
4999.12/5000.63	c Bin: Executing vallst
4999.12/5000.63	c vallst returned code 1.
4999.12/5000.63	c vallst returned code 1.
4999.12/5000.63	c satzilla running zchaff_rand with preprocessing ... 
4999.12/5000.63	c Bin: Executing zchaff_rand
4999.12/5000.63	c zchaff_rand returned code 1.
4999.12/5000.63	c zchaff_rand returned code 1.
4999.12/5000.63	c satzilla running vallst ... 
4999.12/5000.63	c Bin: Executing vallst
4999.12/5000.63	c vallst returned code 1.
4999.12/5000.63	c vallst returned code 1.
4999.12/5000.63	c satzilla running zchaff_rand ... 
4999.12/5000.63	c Bin: Executing zchaff_rand
4999.12/5000.63	c zchaff_rand returned code 1.
4999.12/5000.63	c zchaff_rand returned code 1.
4999.12/5000.63	c satzilla running minisat20 ... 
4999.12/5000.63	c Bin: Executing minisat20
4999.12/5000.63	c minisat20 returned code 1.
4999.12/5000.63	c minisat20 returned code 1.
4999.12/5000.63	c ERROR: All Failed! 
4999.12/5000.63	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/node26/watcher-422706-1177579585 -o ROOT/results/node26/solver-422706-1177579585 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422706-1177579585/SATzilla2007_R /tmp/evaluation/422706-1177579585/instance-422706-1177579585.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: 0.56 0.89 0.91 3/77 5922
/proc/meminfo: memFree=1493256/2055920 swapFree=4170240/4192956
[pid=5922] ppid=5920 vsize=1440 CPUtime=0
/proc/5922/stat : 5922 (SATzilla2007_R) R 5920 5922 5868 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 205875372 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/5922/statm: 360 110 95 260 0 84 0
[pid=5923] ppid=5922 vsize=768 CPUtime=0
/proc/5923/stat : 5923 (march_dl) R 5922 5922 5868 0 -1 4194304 89 0 0 0 0 0 0 0 18 0 1 0 205875372 786432 84 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134724729 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5923/statm: 192 84 50 118 0 71 0

[startup+0.0804361 s]
/proc/loadavg: 0.56 0.89 0.91 3/77 5922
/proc/meminfo: memFree=1493256/2055920 swapFree=4170240/4192956
[pid=5922] ppid=5920 vsize=1440 CPUtime=0
/proc/5922/stat : 5922 (SATzilla2007_R) S 5920 5922 5868 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205875372 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5922/statm: 360 110 95 260 0 84 0
[pid=5923] ppid=5922 vsize=2140 CPUtime=0.07
/proc/5923/stat : 5923 (march_dl) R 5922 5922 5868 0 -1 4194304 1535 0 0 0 7 0 0 0 20 0 1 0 205875372 2191360 413 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134560202 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5923/statm: 535 413 65 118 0 414 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3580

[startup+0.101436 s]
/proc/loadavg: 0.56 0.89 0.91 3/77 5922
/proc/meminfo: memFree=1493256/2055920 swapFree=4170240/4192956
[pid=5922] ppid=5920 vsize=1440 CPUtime=0
/proc/5922/stat : 5922 (SATzilla2007_R) S 5920 5922 5868 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205875372 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5922/statm: 360 110 95 260 0 84 0
[pid=5923] ppid=5922 vsize=3376 CPUtime=0.09
/proc/5923/stat : 5923 (march_dl) R 5922 5922 5868 0 -1 4194304 1926 0 0 0 9 0 0 0 20 0 1 0 205875372 3457024 354 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134582352 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5923/statm: 844 364 67 118 0 723 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4816

[startup+0.301454 s]
/proc/loadavg: 0.56 0.89 0.91 3/77 5922
/proc/meminfo: memFree=1493256/2055920 swapFree=4170240/4192956
[pid=5922] ppid=5920 vsize=1440 CPUtime=0
/proc/5922/stat : 5922 (SATzilla2007_R) S 5920 5922 5868 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205875372 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5922/statm: 360 110 95 260 0 84 0
[pid=5923] ppid=5922 vsize=3640 CPUtime=0.29
/proc/5923/stat : 5923 (march_dl) R 5922 5922 5868 0 -1 4194304 2202 0 0 0 29 0 0 0 21 0 1 0 205875372 3727360 535 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5923/statm: 910 535 67 118 0 789 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5080

[startup+0.701492 s]
/proc/loadavg: 0.56 0.89 0.91 3/77 5922
/proc/meminfo: memFree=1493256/2055920 swapFree=4170240/4192956
[pid=5922] ppid=5920 vsize=1440 CPUtime=0
/proc/5922/stat : 5922 (SATzilla2007_R) S 5920 5922 5868 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205875372 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5922/statm: 360 110 95 260 0 84 0
[pid=5923] ppid=5922 vsize=3772 CPUtime=0.69
/proc/5923/stat : 5923 (march_dl) R 5922 5922 5868 0 -1 4194304 2219 0 0 0 69 0 0 0 25 0 1 0 205875372 3862528 552 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5923/statm: 943 552 67 118 0 822 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5212

[startup+1.50157 s]
/proc/loadavg: 0.56 0.89 0.91 2/79 5924
/proc/meminfo: memFree=1491064/2055920 swapFree=4170240/4192956
[pid=5922] ppid=5920 vsize=1440 CPUtime=0
/proc/5922/stat : 5922 (SATzilla2007_R) S 5920 5922 5868 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205875372 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5922/statm: 360 110 95 260 0 84 0
[pid=5923] ppid=5922 vsize=3904 CPUtime=1.49
/proc/5923/stat : 5923 (march_dl) R 5922 5922 5868 0 -1 4194304 2262 0 0 0 149 0 0 0 25 0 1 0 205875372 3997696 595 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583384 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5923/statm: 976 595 67 118 0 855 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5344

[startup+3.10171 s]
/proc/loadavg: 0.56 0.89 0.91 2/79 5924
/proc/meminfo: memFree=1490744/2055920 swapFree=4170240/4192956
[pid=5922] ppid=5920 vsize=1440 CPUtime=0
/proc/5922/stat : 5922 (SATzilla2007_R) S 5920 5922 5868 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205875372 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5922/statm: 360 110 95 260 0 84 0
[pid=5923] ppid=5922 vsize=4168 CPUtime=3.09
/proc/5923/stat : 5923 (march_dl) R 5922 5922 5868 0 -1 4194304 2338 0 0 0 309 0 0 0 25 0 1 0 205875372 4268032 671 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583013 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5923/statm: 1042 671 67 118 0 921 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5608

[startup+6.30201 s]
/proc/loadavg: 0.59 0.89 0.91 2/79 5925
/proc/meminfo: memFree=1491576/2055920 swapFree=4170240/4192956
[pid=5922] ppid=5920 vsize=1440 CPUtime=4.99
/proc/5922/stat : 5922 (SATzilla2007_R) S 5920 5922 5868 0 -1 4194304 133 5761 0 0 0 0 479 20 16 0 1 0 205875372 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5922/statm: 360 111 96 260 0 84 0
[pid=5925] ppid=5922 vsize=6188 CPUtime=1.29
/proc/5925/stat : 5925 (ubcsat2006) R 5922 5922 5868 0 -1 4194304 480 0 0 0 125 4 0 0 25 0 1 0 205875872 6336512 463 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5925/statm: 1547 463 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7016 s]
/proc/loadavg: 0.62 0.89 0.91 2/79 5926
/proc/meminfo: memFree=1489208/2055920 swapFree=4170240/4192956
[pid=5922] ppid=5920 vsize=2812 CPUtime=10.84
/proc/5922/stat : 5922 (SATzilla2007_R) S 5920 5922 5868 0 -1 4194304 1359 6247 0 0 368 7 682 27 25 0 1 0 205875372 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5922/statm: 703 531 157 260 0 427 0
[pid=5926] ppid=5922 vsize=3904 CPUtime=1.82
/proc/5926/stat : 5926 (march_dl) R 5922 5922 5868 0 -1 4194304 2278 0 0 0 182 0 0 0 25 0 1 0 205876458 3997696 611 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583110 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5926/statm: 976 611 67 118 0 855 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 6716

[startup+25.5018 s]
/proc/loadavg: 0.71 0.90 0.91 2/79 5926
/proc/meminfo: memFree=1476792/2055920 swapFree=4170240/4192956
[pid=5922] ppid=5920 vsize=2812 CPUtime=10.84
/proc/5922/stat : 5922 (SATzilla2007_R) S 5920 5922 5868 0 -1 4194304 1359 6247 0 0 368 7 682 27 25 0 1 0 205875372 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5922/statm: 703 531 157 260 0 427 0
[pid=5926] ppid=5922 vsize=15432 CPUtime=14.62
/proc/5926/stat : 5926 (march_dl) R 5922 5922 5868 0 -1 4194304 6911 0 0 0 1442 20 0 0 25 0 1 0 205876458 15802368 3653 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526987 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5926/statm: 3858 3653 74 118 0 3737 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 18244

[startup+51.1012 s]
/proc/loadavg: 0.81 0.90 0.91 2/79 5926
/proc/meminfo: memFree=1476920/2055920 swapFree=4170240/4192956
[pid=5922] ppid=5920 vsize=2812 CPUtime=10.84
/proc/5922/stat : 5922 (SATzilla2007_R) S 5920 5922 5868 0 -1 4194304 1359 6247 0 0 368 7 682 27 25 0 1 0 205875372 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5922/statm: 703 531 157 260 0 427 0
[pid=5926] ppid=5922 vsize=15432 CPUtime=40.21
/proc/5926/stat : 5926 (march_dl) R 5922 5922 5868 0 -1 4194304 6912 0 0 0 4001 20 0 0 25 0 1 0 205876458 15802368 3654 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5926/statm: 3858 3654 74 118 0 3737 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 18244

[startup+102.306 s]
/proc/loadavg: 0.91 0.92 0.91 2/79 5926
/proc/meminfo: memFree=1476920/2055920 swapFree=4170240/4192956
[pid=5922] ppid=5920 vsize=2812 CPUtime=10.84
/proc/5922/stat : 5922 (SATzilla2007_R) S 5920 5922 5868 0 -1 4194304 1359 6247 0 0 368 7 682 27 25 0 1 0 205875372 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5922/statm: 703 531 157 260 0 427 0
[pid=5926] ppid=5922 vsize=15432 CPUtime=91.41
/proc/5926/stat : 5926 (march_dl) R 5922 5922 5868 0 -1 4194304 6912 0 0 0 9120 21 0 0 25 0 1 0 205876458 15802368 3654 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5926/statm: 3858 3654 74 118 0 3737 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18244

[startup+162.302 s]
/proc/loadavg: 0.97 0.93 0.91 2/79 5926
/proc/meminfo: memFree=1476920/2055920 swapFree=4170240/4192956
[pid=5922] ppid=5920 vsize=2812 CPUtime=10.84
/proc/5922/stat : 5922 (SATzilla2007_R) S 5920 5922 5868 0 -1 4194304 1359 6247 0 0 368 7 682 27 25 0 1 0 205875372 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5922/statm: 703 531 157 260 0 427 0
[pid=5926] ppid=5922 vsize=15432 CPUtime=151.38
/proc/5926/stat : 5926 (march_dl) R 5922 5922 5868 0 -1 4194304 6912 0 0 0 15117 21 0 0 25 0 1 0 205876458 15802368 3654 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514084 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5926/statm: 3858 3654 74 118 0 3737 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 18244

[startup+222.301 s]
/proc/loadavg: 0.99 0.94 0.91 2/79 5926
/proc/meminfo: memFree=1476920/2055920 swapFree=4170240/4192956
[pid=5922] ppid=5920 vsize=2812 CPUtime=10.84
/proc/5922/stat : 5922 (SATzilla2007_R) S 5920 5922 5868 0 -1 4194304 1359 6247 0 0 368 7 682 27 25 0 1 0 205875372 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5922/statm: 703 531 157 260 0 427 0
[pid=5926] ppid=5922 vsize=15432 CPUtime=211.37
/proc/5926/stat : 5926 (march_dl) R 5922 5922 5868 0 -1 4194304 6912 0 0 0 21115 22 0 0 25 0 1 0 205876458 15802368 3654 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5926/statm: 3858 3654 74 118 0 3737 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 18244

[startup+282.302 s]
/proc/loadavg: 0.99 0.95 0.91 2/79 5926
/proc/meminfo: memFree=1476728/2055920 swapFree=4170240/4192956
[pid=5922] ppid=5920 vsize=2812 CPUtime=10.84
/proc/5922/stat : 5922 (SATzilla2007_R) S 5920 5922 5868 0 -1 4194304 1359 6247 0 0 368 7 682 27 25 0 1 0 205875372 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5922/statm: 703 531 157 260 0 427 0
[pid=5926] ppid=5922 vsize=15820 CPUtime=271.35
/proc/5926/stat : 5926 (march_dl) R 5922 5922 5868 0 -1 4194304 6962 0 0 0 27113 22 0 0 25 0 1 0 205876458 16199680 3704 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5926/statm: 3955 3704 74 118 0 3834 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 18632

[startup+342.301 s]
/proc/loadavg: 0.99 0.95 0.91 2/79 5926
/proc/meminfo: memFree=1454328/2055920 swapFree=4170240/4192956
[pid=5922] ppid=5920 vsize=2812 CPUtime=10.84
/proc/5922/stat : 5922 (SATzilla2007_R) S 5920 5922 5868 0 -1 4194304 1359 6247 0 0 368 7 682 27 25 0 1 0 205875372 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5922/statm: 703 531 157 260 0 427 0
[pid=5926] ppid=5922 vsize=38836 CPUtime=331.33
/proc/5926/stat : 5926 (march_dl) R 5922 5922 5868 0 -1 4194304 12566 0 0 0 33106 27 0 0 25 0 1 0 205876458 39768064 9308 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134533018 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5926/statm: 9709 9308 74 118 0 9588 0

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

/proc/5926/statm: 15724 15324 74 118 0 15603 0
Current children cumulated CPU time (s) 4660.91
Current children cumulated vsize (KiB) 65708

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.94 2/79 6128
/proc/meminfo: memFree=1430072/2055920 swapFree=4170240/4192956
[pid=5922] ppid=5920 vsize=2812 CPUtime=10.84
/proc/5922/stat : 5922 (SATzilla2007_R) S 5920 5922 5868 0 -1 4194304 1359 6247 0 0 368 7 682 27 25 0 1 0 205875372 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5922/statm: 703 531 157 260 0 427 0
[pid=5926] ppid=5922 vsize=63028 CPUtime=4710.05
/proc/5926/stat : 5926 (march_dl) R 5922 5922 5868 0 -1 4194304 18602 0 0 0 470932 73 0 0 25 0 1 0 205876458 64540672 15344 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5926/statm: 15757 15344 74 118 0 15636 0
Current children cumulated CPU time (s) 4720.89
Current children cumulated vsize (KiB) 65840

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/79 6128
/proc/meminfo: memFree=1429944/2055920 swapFree=4170240/4192956
[pid=5922] ppid=5920 vsize=2812 CPUtime=10.84
/proc/5922/stat : 5922 (SATzilla2007_R) S 5920 5922 5868 0 -1 4194304 1359 6247 0 0 368 7 682 27 25 0 1 0 205875372 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5922/statm: 703 531 157 260 0 427 0
[pid=5926] ppid=5922 vsize=63160 CPUtime=4770.04
/proc/5926/stat : 5926 (march_dl) R 5922 5922 5868 0 -1 4194304 18629 0 0 0 476930 74 0 0 25 0 1 0 205876458 64675840 15371 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5926/statm: 15790 15371 74 118 0 15669 0
Current children cumulated CPU time (s) 4780.88
Current children cumulated vsize (KiB) 65972

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/79 6128
/proc/meminfo: memFree=1429816/2055920 swapFree=4170240/4192956
[pid=5922] ppid=5920 vsize=2812 CPUtime=10.84
/proc/5922/stat : 5922 (SATzilla2007_R) S 5920 5922 5868 0 -1 4194304 1359 6247 0 0 368 7 682 27 25 0 1 0 205875372 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5922/statm: 703 531 157 260 0 427 0
[pid=5926] ppid=5922 vsize=63292 CPUtime=4830.01
/proc/5926/stat : 5926 (march_dl) R 5922 5922 5868 0 -1 4194304 18653 0 0 0 482927 74 0 0 25 0 1 0 205876458 64811008 15395 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5926/statm: 15823 15395 74 118 0 15702 0
Current children cumulated CPU time (s) 4840.85
Current children cumulated vsize (KiB) 66104

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/79 6128
/proc/meminfo: memFree=1429816/2055920 swapFree=4170240/4192956
[pid=5922] ppid=5920 vsize=2812 CPUtime=10.84
/proc/5922/stat : 5922 (SATzilla2007_R) S 5920 5922 5868 0 -1 4194304 1359 6247 0 0 368 7 682 27 25 0 1 0 205875372 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5922/statm: 703 531 157 260 0 427 0
[pid=5926] ppid=5922 vsize=63292 CPUtime=4890
/proc/5926/stat : 5926 (march_dl) R 5922 5922 5868 0 -1 4194304 18673 0 0 0 488925 75 0 0 25 0 1 0 205876458 64811008 15415 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134537794 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5926/statm: 15823 15415 74 118 0 15702 0
Current children cumulated CPU time (s) 4900.84
Current children cumulated vsize (KiB) 66104

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/79 6128
/proc/meminfo: memFree=1429752/2055920 swapFree=4170240/4192956
[pid=5922] ppid=5920 vsize=2812 CPUtime=10.84
/proc/5922/stat : 5922 (SATzilla2007_R) S 5920 5922 5868 0 -1 4194304 1359 6247 0 0 368 7 682 27 25 0 1 0 205875372 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5922/statm: 703 531 157 260 0 427 0
[pid=5926] ppid=5922 vsize=63424 CPUtime=4949.98
/proc/5926/stat : 5926 (march_dl) R 5922 5922 5868 0 -1 4194304 18693 0 0 0 494923 75 0 0 25 0 1 0 205876458 64946176 15435 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134571544 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5926/statm: 15856 15435 74 118 0 15735 0
Current children cumulated CPU time (s) 4960.82
Current children cumulated vsize (KiB) 66236

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/79 6128
/proc/meminfo: memFree=1429688/2055920 swapFree=4170240/4192956
[pid=5922] ppid=5920 vsize=2812 CPUtime=10.84
/proc/5922/stat : 5922 (SATzilla2007_R) S 5920 5922 5868 0 -1 4194304 1359 6247 0 0 368 7 682 27 25 0 1 0 205875372 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5922/statm: 703 531 157 260 0 427 0
[pid=5926] ppid=5922 vsize=63424 CPUtime=4953.98
/proc/5926/stat : 5926 (march_dl) R 5922 5922 5868 0 -1 4194304 18698 0 0 0 495323 75 0 0 25 0 1 0 205876458 64946176 15440 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528156 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5926/statm: 15856 15440 74 118 0 15735 0
Current children cumulated CPU time (s) 4964.82
Current children cumulated vsize (KiB) 66236

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 0.94 2/79 6128
/proc/meminfo: memFree=1429688/2055920 swapFree=4170240/4192956
[pid=5922] ppid=5920 vsize=2812 CPUtime=10.84
/proc/5922/stat : 5922 (SATzilla2007_R) S 5920 5922 5868 0 -1 4194304 1359 6247 0 0 368 7 682 27 25 0 1 0 205875372 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5922/statm: 703 531 157 260 0 427 0
[pid=5926] ppid=5922 vsize=63424 CPUtime=4966.79
/proc/5926/stat : 5926 (march_dl) R 5922 5922 5868 0 -1 4194304 18702 0 0 0 496603 76 0 0 25 0 1 0 205876458 64946176 15444 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134565173 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5926/statm: 15856 15444 74 118 0 15735 0
Current children cumulated CPU time (s) 4977.63
Current children cumulated vsize (KiB) 66236

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 0.94 2/79 6128
/proc/meminfo: memFree=1429752/2055920 swapFree=4170240/4192956
[pid=5922] ppid=5920 vsize=2812 CPUtime=10.84
/proc/5922/stat : 5922 (SATzilla2007_R) S 5920 5922 5868 0 -1 4194304 1359 6247 0 0 368 7 682 27 25 0 1 0 205875372 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5922/statm: 703 531 157 260 0 427 0
[pid=5926] ppid=5922 vsize=63424 CPUtime=4979.58
/proc/5926/stat : 5926 (march_dl) R 5922 5922 5868 0 -1 4194304 18706 0 0 0 497882 76 0 0 25 0 1 0 205876458 64946176 15448 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134568111 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5926/statm: 15856 15448 74 118 0 15735 0
Current children cumulated CPU time (s) 4990.42
Current children cumulated vsize (KiB) 66236

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 0.94 2/79 6128
/proc/meminfo: memFree=1429688/2055920 swapFree=4170240/4192956
[pid=5922] ppid=5920 vsize=2812 CPUtime=10.84
/proc/5922/stat : 5922 (SATzilla2007_R) S 5920 5922 5868 0 -1 4194304 1359 6247 0 0 368 7 682 27 25 0 1 0 205875372 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5922/statm: 703 531 157 260 0 427 0
[pid=5926] ppid=5922 vsize=63424 CPUtime=4982.79
/proc/5926/stat : 5926 (march_dl) R 5922 5922 5868 0 -1 4194304 18707 0 0 0 498203 76 0 0 25 0 1 0 205876458 64946176 15449 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551555 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5926/statm: 15856 15449 74 118 0 15735 0
Current children cumulated CPU time (s) 4993.63
Current children cumulated vsize (KiB) 66236

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/79 6128
/proc/meminfo: memFree=1429688/2055920 swapFree=4170240/4192956
[pid=5922] ppid=5920 vsize=2812 CPUtime=10.84
/proc/5922/stat : 5922 (SATzilla2007_R) S 5920 5922 5868 0 -1 4194304 1359 6247 0 0 368 7 682 27 25 0 1 0 205875372 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5922/statm: 703 531 157 260 0 427 0
[pid=5926] ppid=5922 vsize=63424 CPUtime=4985.99
/proc/5926/stat : 5926 (march_dl) R 5922 5922 5868 0 -1 4194304 18709 0 0 0 498523 76 0 0 25 0 1 0 205876458 64946176 15451 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134533030 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5926/statm: 15856 15451 74 118 0 15735 0
Current children cumulated CPU time (s) 4996.83
Current children cumulated vsize (KiB) 66236

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 0.94 2/79 6128
/proc/meminfo: memFree=1429688/2055920 swapFree=4170240/4192956
[pid=5922] ppid=5920 vsize=2812 CPUtime=10.84
/proc/5922/stat : 5922 (SATzilla2007_R) S 5920 5922 5868 0 -1 4194304 1359 6247 0 0 368 7 682 27 25 0 1 0 205875372 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5922/statm: 703 531 157 260 0 427 0
[pid=5926] ppid=5922 vsize=63424 CPUtime=4987.58
/proc/5926/stat : 5926 (march_dl) R 5922 5922 5868 0 -1 4194304 18709 0 0 0 498682 76 0 0 25 0 1 0 205876458 64946176 15451 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5926/statm: 15856 15451 74 118 0 15735 0
Current children cumulated CPU time (s) 4998.42
Current children cumulated vsize (KiB) 66236

[startup+5000.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/79 6128
/proc/meminfo: memFree=1429688/2055920 swapFree=4170240/4192956
[pid=5922] ppid=5920 vsize=2812 CPUtime=10.84
/proc/5922/stat : 5922 (SATzilla2007_R) S 5920 5922 5868 0 -1 4194304 1359 6247 0 0 368 7 682 27 25 0 1 0 205875372 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5922/statm: 703 531 157 260 0 427 0
[pid=5926] ppid=5922 vsize=63424 CPUtime=4987.98
/proc/5926/stat : 5926 (march_dl) R 5922 5922 5868 0 -1 4194304 18709 0 0 0 498722 76 0 0 25 0 1 0 205876458 64946176 15451 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551531 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5926/statm: 15856 15451 74 118 0 15735 0
Current children cumulated CPU time (s) 4998.82
Current children cumulated vsize (KiB) 66236

[startup+5000.5 s]
/proc/loadavg: 1.00 1.00 0.94 2/79 6128
/proc/meminfo: memFree=1429688/2055920 swapFree=4170240/4192956
[pid=5922] ppid=5920 vsize=2812 CPUtime=10.84
/proc/5922/stat : 5922 (SATzilla2007_R) S 5920 5922 5868 0 -1 4194304 1359 6247 0 0 368 7 682 27 25 0 1 0 205875372 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5922/statm: 703 531 157 260 0 427 0
[pid=5926] ppid=5922 vsize=63424 CPUtime=4988.18
/proc/5926/stat : 5926 (march_dl) R 5922 5922 5868 0 -1 4194304 18709 0 0 0 498742 76 0 0 25 0 1 0 205876458 64946176 15451 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134533023 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5926/statm: 15856 15451 74 118 0 15735 0
Current children cumulated CPU time (s) 4999.02
Current children cumulated vsize (KiB) 66236

[startup+5000.61 s]
/proc/loadavg: 1.00 1.00 0.94 2/79 6128
/proc/meminfo: memFree=1429688/2055920 swapFree=4170240/4192956
[pid=5922] ppid=5920 vsize=4984 CPUtime=4999.12
/proc/5922/stat : 5922 (SATzilla2007_R) R 5920 5922 5868 0 -1 4194304 2022 24956 0 0 371 7 499430 104 18 0 1 0 205875372 5103616 1053 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 134589961 0 0 4096 0 0 0 0 17 0 0 0
/proc/5922/statm: 1246 1053 163 260 0 970 0
Current children cumulated CPU time (s) 4999.12
Current children cumulated vsize (KiB) 4984

Child status: 17
Real time (s): 5000.64
CPU time (s): 4999.17
CPU user time (s): 4998.04
CPU system time (s): 1.13183
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 66236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.04
system time used= 1.13183
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26998
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= 24
involuntary context switches= 108857

runsolver used 4.71328 second user time and 12.2531 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Thu Apr 26 09:26:26 UTC 2007

IDJOB= 422706
IDBENCH= 20142
IDSOLVER= 191
FILE ID= node26/422706-1177579585

PBS_JOBID= 4696971

Free space on /tmp= 66491 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S871621203-03.cnf
COMMAND LINE= /tmp/evaluation/422706-1177579585/SATzilla2007_R /tmp/evaluation/422706-1177579585/instance-422706-1177579585.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-422706-1177579585 -o ROOT/results/node26/solver-422706-1177579585 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422706-1177579585/SATzilla2007_R /tmp/evaluation/422706-1177579585/instance-422706-1177579585.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  99926ee5b14224b8603a2ec5df9e8bf6

RANDOM SEED= 84436228

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.213
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		: 3000.213
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:       1493728 kB
Buffers:         51704 kB
Cached:         416480 kB
SwapCached:       3532 kB
Active:         325128 kB
Inactive:       166080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1493728 kB
SwapTotal:     4192956 kB
SwapFree:      4170240 kB
Dirty:            8988 kB
Writeback:           0 kB
Mapped:          30288 kB
Slab:            56592 kB
Committed_AS:  1255840 kB
PageTables:       1716 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= 66491 MiB

End job on node26 on Thu Apr 26 10:49:47 UTC 2007