Trace number 422704

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) 4999.15 5000.67

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S1826229031-16.cnf
MD5SUM1aed84ae7396e87c22020e4f3ca38410
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark39.8009
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)

10.77/10.84	c run March_dl for 5 seconds ... 
10.77/10.84	c Bin: Executing march_dl
10.77/10.84	c child exit by a signal
10.77/10.84	c march_dl returned code 137.
10.77/10.84	c run saps (UBCSAT implementation) for 2 seconds ... 
10.77/10.84	c Bin: Executing ubcsat2006
10.77/10.84	c child exited successfully
10.77/10.84	c ubcsat2006 returned code 0.
10.77/10.84	c satzilla computing base features
10.77/10.84	c satzilla doing unit-prop probe
10.77/10.84	c satzilla doing local search probe
10.77/10.84	c satzilla doing lobjois search-space size estimate
10.77/10.84	c satzilla's ranking:
10.77/10.84	c 1) march_dl: 3.594762
10.77/10.84	c 2) kcnfs: 4.616927
10.77/10.84	c 3) minisat20+P: 5.686051
10.77/10.84	c 4) kcnfs+P: 999.000000
10.77/10.84	c 5) march_dl+P: 999.000000
10.77/10.84	c 6) vallst+P: 999.000000
10.77/10.84	c 7) zchaff_rand+P: 999.000000
10.77/10.84	c 8) vallst: 999.000000
10.77/10.84	c 9) zchaff_rand: 999.000000
10.77/10.84	c 10) minisat20: 999.000000
10.77/10.84	c satzilla running march_dl ... 
4999.06/5000.60	c Bin: Executing march_dl
4999.06/5000.60	c child exit by a signal
4999.06/5000.60	c march_dl returned code 137.
4999.06/5000.60	c march_dl returned code 137.
4999.06/5000.60	c satzilla running kcnfs ... 
4999.06/5000.60	c Bin: Executing kcnfs
4999.06/5000.60	c kcnfs returned code 1.
4999.06/5000.60	c kcnfs returned code 1.
4999.06/5000.60	c satzilla running minisat20 with preprocessing ... 
4999.06/5000.66	c Preprocessing...
4999.06/5000.66	c Inital problem has 140 variables, 11900 nary clauses (0 binary clauses).
4999.06/5000.66	c Num non-binary clauses 11900, Average non-binary clause length 7.000
4999.06/5000.66	c Theory has no gaps
4999.06/5000.66	c Preprocessor runtime was 0.030 seconds.
4999.06/5000.66	c 
4999.06/5000.66	c Satisfiability of theory still undetermined.
4999.06/5000.66	c See file /tmp/DKZtfY for simplified theory.
4999.06/5000.66	c Bin: Executing minisat20
4999.06/5000.66	c minisat20 returned code 1.
4999.06/5000.66	c minisat20 returned code 1.
4999.06/5000.66	c satzilla running kcnfs with preprocessing ... 
4999.06/5000.66	c Bin: Executing kcnfs
4999.06/5000.66	c kcnfs returned code 1.
4999.06/5000.66	c kcnfs returned code 1.
4999.06/5000.66	c satzilla running march_dl with preprocessing ... 
4999.06/5000.66	c Bin: Executing march_dl
4999.06/5000.66	c march_dl returned code 1.
4999.06/5000.66	c march_dl returned code 1.
4999.06/5000.66	c satzilla running vallst with preprocessing ... 
4999.06/5000.66	c Bin: Executing vallst
4999.06/5000.66	c vallst returned code 1.
4999.06/5000.66	c vallst returned code 1.
4999.06/5000.66	c satzilla running zchaff_rand with preprocessing ... 
4999.06/5000.66	c Bin: Executing zchaff_rand
4999.06/5000.66	c zchaff_rand returned code 1.
4999.06/5000.66	c zchaff_rand returned code 1.
4999.06/5000.66	c satzilla running vallst ... 
4999.06/5000.66	c Bin: Executing vallst
4999.06/5000.66	c vallst returned code 1.
4999.06/5000.66	c vallst returned code 1.
4999.06/5000.66	c satzilla running zchaff_rand ... 
4999.06/5000.66	c Bin: Executing zchaff_rand
4999.06/5000.66	c zchaff_rand returned code 1.
4999.06/5000.66	c zchaff_rand returned code 1.
4999.06/5000.66	c satzilla running minisat20 ... 
4999.06/5000.66	c Bin: Executing minisat20
4999.06/5000.66	c minisat20 returned code 1.
4999.06/5000.66	c minisat20 returned code 1.
4999.06/5000.66	c ERROR: All Failed! 
4999.06/5000.66	c SATZILLA_TIME=4999.890000

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/node12/watcher-422704-1177579579 -o ROOT/results/node12/solver-422704-1177579579 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422704-1177579579/SATzilla2007_R /tmp/evaluation/422704-1177579579/instance-422704-1177579579.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 0.90 0.93 3/77 340
/proc/meminfo: memFree=1640056/2055920 swapFree=4160056/4192956
[pid=340] ppid=338 vsize=1440 CPUtime=0
/proc/340/stat : 340 (SATzilla2007_R) R 338 340 32754 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 233995239 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/340/statm: 360 110 95 260 0 84 0
[pid=341] ppid=340 vsize=768 CPUtime=0
/proc/341/stat : 341 (march_dl) R 340 340 32754 0 -1 4194304 89 0 0 0 0 0 0 0 18 0 1 0 233995239 786432 84 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/341/statm: 192 84 50 118 0 71 0

[startup+0.057643 s]
/proc/loadavg: 0.56 0.90 0.93 3/77 340
/proc/meminfo: memFree=1640056/2055920 swapFree=4160056/4192956
[pid=340] ppid=338 vsize=1440 CPUtime=0
/proc/340/stat : 340 (SATzilla2007_R) S 338 340 32754 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 233995239 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/340/statm: 360 110 95 260 0 84 0
[pid=341] ppid=340 vsize=2140 CPUtime=0.05
/proc/341/stat : 341 (march_dl) R 340 340 32754 0 -1 4194304 722 0 0 0 5 0 0 0 19 0 1 0 233995239 2191360 398 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134543078 0 0 8392704 0 0 0 0 17 1 0 0
/proc/341/statm: 535 398 57 118 0 414 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3580

[startup+0.101647 s]
/proc/loadavg: 0.56 0.90 0.93 3/77 340
/proc/meminfo: memFree=1640056/2055920 swapFree=4160056/4192956
[pid=340] ppid=338 vsize=1440 CPUtime=0
/proc/340/stat : 340 (SATzilla2007_R) S 338 340 32754 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 233995239 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/340/statm: 360 110 95 260 0 84 0
[pid=341] ppid=340 vsize=1504 CPUtime=0.09
/proc/341/stat : 341 (march_dl) R 340 340 32754 0 -1 4194304 1852 0 0 0 9 0 0 0 19 0 1 0 233995239 1540096 279 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134649632 0 0 8392704 0 0 0 0 17 1 0 0
/proc/341/statm: 376 279 65 118 0 255 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2944

[startup+0.301666 s]
/proc/loadavg: 0.56 0.90 0.93 3/77 340
/proc/meminfo: memFree=1640056/2055920 swapFree=4160056/4192956
[pid=340] ppid=338 vsize=1440 CPUtime=0
/proc/340/stat : 340 (SATzilla2007_R) S 338 340 32754 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 233995239 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/340/statm: 360 110 95 260 0 84 0
[pid=341] ppid=340 vsize=3640 CPUtime=0.29
/proc/341/stat : 341 (march_dl) R 340 340 32754 0 -1 4194304 2203 0 0 0 29 0 0 0 21 0 1 0 233995239 3727360 536 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 1 0 0
/proc/341/statm: 910 536 67 118 0 789 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5080

[startup+0.701707 s]
/proc/loadavg: 0.56 0.90 0.93 3/77 340
/proc/meminfo: memFree=1640056/2055920 swapFree=4160056/4192956
[pid=340] ppid=338 vsize=1440 CPUtime=0
/proc/340/stat : 340 (SATzilla2007_R) S 338 340 32754 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 233995239 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/340/statm: 360 110 95 260 0 84 0
[pid=341] ppid=340 vsize=3772 CPUtime=0.69
/proc/341/stat : 341 (march_dl) R 340 340 32754 0 -1 4194304 2221 0 0 0 69 0 0 0 25 0 1 0 233995239 3862528 554 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 1 0 0
/proc/341/statm: 943 554 67 118 0 822 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5212

[startup+1.50179 s]
/proc/loadavg: 0.56 0.90 0.93 2/79 342
/proc/meminfo: memFree=1637800/2055920 swapFree=4160056/4192956
[pid=340] ppid=338 vsize=1440 CPUtime=0
/proc/340/stat : 340 (SATzilla2007_R) S 338 340 32754 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 233995239 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/340/statm: 360 110 95 260 0 84 0
[pid=341] ppid=340 vsize=3904 CPUtime=1.49
/proc/341/stat : 341 (march_dl) R 340 340 32754 0 -1 4194304 2272 0 0 0 149 0 0 0 25 0 1 0 233995239 3997696 605 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583501 0 0 8392704 0 0 0 0 17 1 0 0
/proc/341/statm: 976 605 67 118 0 855 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5344

[startup+3.10195 s]
/proc/loadavg: 0.56 0.90 0.93 2/79 342
/proc/meminfo: memFree=1637480/2055920 swapFree=4160056/4192956
[pid=340] ppid=338 vsize=1440 CPUtime=0
/proc/340/stat : 340 (SATzilla2007_R) S 338 340 32754 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 233995239 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/340/statm: 360 110 95 260 0 84 0
[pid=341] ppid=340 vsize=4168 CPUtime=3.09
/proc/341/stat : 341 (march_dl) R 340 340 32754 0 -1 4194304 2344 0 0 0 309 0 0 0 25 0 1 0 233995239 4268032 677 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583495 0 0 8392704 0 0 0 0 17 1 0 0
/proc/341/statm: 1042 677 67 118 0 921 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5608

[startup+6.30227 s]
/proc/loadavg: 0.59 0.90 0.93 2/79 343
/proc/meminfo: memFree=1638248/2055920 swapFree=4160056/4192956
[pid=340] ppid=338 vsize=1440 CPUtime=4.99
/proc/340/stat : 340 (SATzilla2007_R) S 338 340 32754 0 -1 4194304 133 5759 0 0 0 0 480 19 16 0 1 0 233995239 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/340/statm: 360 111 96 260 0 84 0
[pid=343] ppid=340 vsize=6188 CPUtime=1.28
/proc/343/stat : 343 (ubcsat2006) R 340 340 32754 0 -1 4194304 480 0 0 0 126 2 0 0 25 0 1 0 233995740 6336512 463 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/343/statm: 1547 463 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7019 s]
/proc/loadavg: 0.62 0.91 0.93 2/79 344
/proc/meminfo: memFree=1636072/2055920 swapFree=4160056/4192956
[pid=340] ppid=338 vsize=2812 CPUtime=10.82
/proc/340/stat : 340 (SATzilla2007_R) S 338 340 32754 0 -1 4194304 1359 6245 0 0 369 6 683 24 25 0 1 0 233995239 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/340/statm: 703 531 157 260 0 427 0
[pid=344] ppid=340 vsize=3904 CPUtime=1.84
/proc/344/stat : 344 (march_dl) R 340 340 32754 0 -1 4194304 2288 0 0 0 184 0 0 0 25 0 1 0 233996324 3997696 621 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583360 0 0 8392704 0 0 0 0 17 1 0 0
/proc/344/statm: 976 621 67 118 0 855 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 6716

[startup+25.5012 s]
/proc/loadavg: 0.71 0.91 0.93 2/79 344
/proc/meminfo: memFree=1623656/2055920 swapFree=4160056/4192956
[pid=340] ppid=338 vsize=2812 CPUtime=10.82
/proc/340/stat : 340 (SATzilla2007_R) S 338 340 32754 0 -1 4194304 1359 6245 0 0 369 6 683 24 25 0 1 0 233995239 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/340/statm: 703 531 157 260 0 427 0
[pid=344] ppid=340 vsize=15400 CPUtime=14.64
/proc/344/stat : 344 (march_dl) R 340 340 32754 0 -1 4194304 6907 0 0 0 1443 21 0 0 25 0 1 0 233996324 15769600 3647 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/344/statm: 3850 3647 74 118 0 3729 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 18212

[startup+51.1018 s]
/proc/loadavg: 0.81 0.92 0.93 2/79 344
/proc/meminfo: memFree=1623720/2055920 swapFree=4160056/4192956
[pid=340] ppid=338 vsize=2812 CPUtime=10.82
/proc/340/stat : 340 (SATzilla2007_R) S 338 340 32754 0 -1 4194304 1359 6245 0 0 369 6 683 24 25 0 1 0 233995239 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/340/statm: 703 531 157 260 0 427 0
[pid=344] ppid=340 vsize=15400 CPUtime=40.23
/proc/344/stat : 344 (march_dl) R 340 340 32754 0 -1 4194304 6907 0 0 0 4002 21 0 0 25 0 1 0 233996324 15769600 3647 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526987 0 0 8392704 0 0 0 0 17 1 0 0
/proc/344/statm: 3850 3647 74 118 0 3729 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 18212

[startup+102.306 s]
/proc/loadavg: 0.91 0.93 0.93 2/79 344
/proc/meminfo: memFree=1623784/2055920 swapFree=4160056/4192956
[pid=340] ppid=338 vsize=2812 CPUtime=10.82
/proc/340/stat : 340 (SATzilla2007_R) S 338 340 32754 0 -1 4194304 1359 6245 0 0 369 6 683 24 25 0 1 0 233995239 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/340/statm: 703 531 157 260 0 427 0
[pid=344] ppid=340 vsize=15400 CPUtime=91.42
/proc/344/stat : 344 (march_dl) R 340 340 32754 0 -1 4194304 6907 0 0 0 9120 22 0 0 25 0 1 0 233996324 15769600 3647 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 1 0 0
/proc/344/statm: 3850 3647 74 118 0 3729 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 18212

[startup+162.302 s]
/proc/loadavg: 0.97 0.94 0.93 2/79 344
/proc/meminfo: memFree=1623784/2055920 swapFree=4160056/4192956
[pid=340] ppid=338 vsize=2812 CPUtime=10.82
/proc/340/stat : 340 (SATzilla2007_R) S 338 340 32754 0 -1 4194304 1359 6245 0 0 369 6 683 24 25 0 1 0 233995239 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/340/statm: 703 531 157 260 0 427 0
[pid=344] ppid=340 vsize=15400 CPUtime=151.4
/proc/344/stat : 344 (march_dl) R 340 340 32754 0 -1 4194304 6907 0 0 0 15118 22 0 0 25 0 1 0 233996324 15769600 3647 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/344/statm: 3850 3647 74 118 0 3729 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 18212

[startup+222.302 s]
/proc/loadavg: 0.99 0.95 0.93 2/79 344
/proc/meminfo: memFree=1623784/2055920 swapFree=4160056/4192956
[pid=340] ppid=338 vsize=2812 CPUtime=10.82
/proc/340/stat : 340 (SATzilla2007_R) S 338 340 32754 0 -1 4194304 1359 6245 0 0 369 6 683 24 25 0 1 0 233995239 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/340/statm: 703 531 157 260 0 427 0
[pid=344] ppid=340 vsize=15400 CPUtime=211.38
/proc/344/stat : 344 (march_dl) R 340 340 32754 0 -1 4194304 6907 0 0 0 21116 22 0 0 25 0 1 0 233996324 15769600 3647 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/344/statm: 3850 3647 74 118 0 3729 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 18212

[startup+282.302 s]
/proc/loadavg: 0.99 0.95 0.93 2/79 344
/proc/meminfo: memFree=1623528/2055920 swapFree=4160056/4192956
[pid=340] ppid=338 vsize=2812 CPUtime=10.82
/proc/340/stat : 340 (SATzilla2007_R) S 338 340 32754 0 -1 4194304 1359 6245 0 0 369 6 683 24 25 0 1 0 233995239 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/340/statm: 703 531 157 260 0 427 0
[pid=344] ppid=340 vsize=15868 CPUtime=271.37
/proc/344/stat : 344 (march_dl) R 340 340 32754 0 -1 4194304 6987 0 0 0 27114 23 0 0 25 0 1 0 233996324 16248832 3727 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/344/statm: 3967 3727 74 118 0 3846 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 18680

[startup+342.302 s]
/proc/loadavg: 0.99 0.96 0.93 2/79 344
/proc/meminfo: memFree=1601256/2055920 swapFree=4160056/4192956
[pid=340] ppid=338 vsize=2812 CPUtime=10.82
/proc/340/stat : 340 (SATzilla2007_R) S 338 340 32754 0 -1 4194304 1359 6245 0 0 369 6 683 24 25 0 1 0 233995239 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/340/statm: 703 531 157 260 0 427 0
[pid=344] ppid=340 vsize=38668 CPUtime=331.35
/proc/344/stat : 344 (march_dl) R 340 340 32754 0 -1 4194304 12528 0 0 0 33106 29 0 0 25 0 1 0 233996324 39596032 9268 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526950 0 0 8392704 0 0 0 0 17 1 0 0
/proc/344/statm: 9667 9268 74 118 0 9546 0

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


[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.93 2/79 546
/proc/meminfo: memFree=1576168/2055920 swapFree=4160056/4192956
[pid=340] ppid=338 vsize=2812 CPUtime=10.82
/proc/340/stat : 340 (SATzilla2007_R) S 338 340 32754 0 -1 4194304 1359 6245 0 0 369 6 683 24 25 0 1 0 233995239 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/340/statm: 703 531 157 260 0 427 0
[pid=344] ppid=340 vsize=63380 CPUtime=4710.03
/proc/344/stat : 344 (march_dl) R 340 340 32754 0 -1 4194304 18708 0 0 0 470930 73 0 0 25 0 1 0 233996324 64901120 15448 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528303 0 0 8392704 0 0 0 0 17 1 0 0
/proc/344/statm: 15845 15448 74 118 0 15724 0
Current children cumulated CPU time (s) 4720.85
Current children cumulated vsize (KiB) 66192

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/79 546
/proc/meminfo: memFree=1576040/2055920 swapFree=4160056/4192956
[pid=340] ppid=338 vsize=2812 CPUtime=10.82
/proc/340/stat : 340 (SATzilla2007_R) S 338 340 32754 0 -1 4194304 1359 6245 0 0 369 6 683 24 25 0 1 0 233995239 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/340/statm: 703 531 157 260 0 427 0
[pid=344] ppid=340 vsize=63512 CPUtime=4770.01
/proc/344/stat : 344 (march_dl) R 340 340 32754 0 -1 4194304 18736 0 0 0 476927 74 0 0 25 0 1 0 233996324 65036288 15476 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134537766 0 0 8392704 0 0 0 0 17 1 0 0
/proc/344/statm: 15878 15476 74 118 0 15757 0
Current children cumulated CPU time (s) 4780.83
Current children cumulated vsize (KiB) 66324

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/79 546
/proc/meminfo: memFree=1575848/2055920 swapFree=4160056/4192956
[pid=340] ppid=338 vsize=2812 CPUtime=10.82
/proc/340/stat : 340 (SATzilla2007_R) S 338 340 32754 0 -1 4194304 1359 6245 0 0 369 6 683 24 25 0 1 0 233995239 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/340/statm: 703 531 157 260 0 427 0
[pid=344] ppid=340 vsize=63648 CPUtime=4829.99
/proc/344/stat : 344 (march_dl) R 340 340 32754 0 -1 4194304 18768 0 0 0 482925 74 0 0 25 0 1 0 233996324 65175552 15508 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/344/statm: 15912 15508 74 118 0 15791 0
Current children cumulated CPU time (s) 4840.81
Current children cumulated vsize (KiB) 66460

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/79 546
/proc/meminfo: memFree=1575720/2055920 swapFree=4160056/4192956
[pid=340] ppid=338 vsize=2812 CPUtime=10.82
/proc/340/stat : 340 (SATzilla2007_R) S 338 340 32754 0 -1 4194304 1359 6245 0 0 369 6 683 24 25 0 1 0 233995239 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/340/statm: 703 531 157 260 0 427 0
[pid=344] ppid=340 vsize=63780 CPUtime=4889.97
/proc/344/stat : 344 (march_dl) R 340 340 32754 0 -1 4194304 18797 0 0 0 488922 75 0 0 25 0 1 0 233996324 65310720 15537 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134564400 0 0 8392704 0 0 0 0 17 1 0 0
/proc/344/statm: 15945 15537 74 118 0 15824 0
Current children cumulated CPU time (s) 4900.79
Current children cumulated vsize (KiB) 66592

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/79 546
/proc/meminfo: memFree=1575592/2055920 swapFree=4160056/4192956
[pid=340] ppid=338 vsize=2812 CPUtime=10.82
/proc/340/stat : 340 (SATzilla2007_R) S 338 340 32754 0 -1 4194304 1359 6245 0 0 369 6 683 24 25 0 1 0 233995239 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/340/statm: 703 531 157 260 0 427 0
[pid=344] ppid=340 vsize=63912 CPUtime=4949.95
/proc/344/stat : 344 (march_dl) R 340 340 32754 0 -1 4194304 18831 0 0 0 494920 75 0 0 25 0 1 0 233996324 65445888 15571 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551650 0 0 8392704 0 0 0 0 17 1 0 0
/proc/344/statm: 15978 15571 74 118 0 15857 0
Current children cumulated CPU time (s) 4960.77
Current children cumulated vsize (KiB) 66724

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

[startup+4966.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/79 546
/proc/meminfo: memFree=1575592/2055920 swapFree=4160056/4192956
[pid=340] ppid=338 vsize=2812 CPUtime=10.82
/proc/340/stat : 340 (SATzilla2007_R) S 338 340 32754 0 -1 4194304 1359 6245 0 0 369 6 683 24 25 0 1 0 233995239 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/340/statm: 703 531 157 260 0 427 0
[pid=344] ppid=340 vsize=63912 CPUtime=4953.95
/proc/344/stat : 344 (march_dl) R 340 340 32754 0 -1 4194304 18834 0 0 0 495320 75 0 0 25 0 1 0 233996324 65445888 15574 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527862 0 0 8392704 0 0 0 0 17 1 0 0
/proc/344/statm: 15978 15574 74 118 0 15857 0
Current children cumulated CPU time (s) 4964.77
Current children cumulated vsize (KiB) 66724

[startup+4979.1 s]
/proc/loadavg: 0.99 0.97 0.93 2/79 546
/proc/meminfo: memFree=1575528/2055920 swapFree=4160056/4192956
[pid=340] ppid=338 vsize=2812 CPUtime=10.82
/proc/340/stat : 340 (SATzilla2007_R) S 338 340 32754 0 -1 4194304 1359 6245 0 0 369 6 683 24 25 0 1 0 233995239 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/340/statm: 703 531 157 260 0 427 0
[pid=344] ppid=340 vsize=63912 CPUtime=4966.76
/proc/344/stat : 344 (march_dl) R 340 340 32754 0 -1 4194304 18841 0 0 0 496600 76 0 0 25 0 1 0 233996324 65445888 15581 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 1 0 0
/proc/344/statm: 15978 15581 74 118 0 15857 0
Current children cumulated CPU time (s) 4977.58
Current children cumulated vsize (KiB) 66724

[startup+4991.9 s]
/proc/loadavg: 1.14 1.00 0.94 2/79 546
/proc/meminfo: memFree=1575528/2055920 swapFree=4160056/4192956
[pid=340] ppid=338 vsize=2812 CPUtime=10.82
/proc/340/stat : 340 (SATzilla2007_R) S 338 340 32754 0 -1 4194304 1359 6245 0 0 369 6 683 24 25 0 1 0 233995239 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/340/statm: 703 531 157 260 0 427 0
[pid=344] ppid=340 vsize=63912 CPUtime=4979.55
/proc/344/stat : 344 (march_dl) R 340 340 32754 0 -1 4194304 18847 0 0 0 497879 76 0 0 25 0 1 0 233996324 65445888 15587 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/344/statm: 15978 15587 74 118 0 15857 0
Current children cumulated CPU time (s) 4990.37
Current children cumulated vsize (KiB) 66724

[startup+4995.11 s]
/proc/loadavg: 1.13 1.00 0.94 2/79 546
/proc/meminfo: memFree=1575528/2055920 swapFree=4160056/4192956
[pid=340] ppid=338 vsize=2812 CPUtime=10.82
/proc/340/stat : 340 (SATzilla2007_R) S 338 340 32754 0 -1 4194304 1359 6245 0 0 369 6 683 24 25 0 1 0 233995239 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/340/statm: 703 531 157 260 0 427 0
[pid=344] ppid=340 vsize=63912 CPUtime=4982.76
/proc/344/stat : 344 (march_dl) R 340 340 32754 0 -1 4194304 18849 0 0 0 498200 76 0 0 25 0 1 0 233996324 65445888 15589 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/344/statm: 15978 15589 74 118 0 15857 0
Current children cumulated CPU time (s) 4993.58
Current children cumulated vsize (KiB) 66724

[startup+4998.3 s]
/proc/loadavg: 1.12 1.00 0.94 2/79 546
/proc/meminfo: memFree=1575528/2055920 swapFree=4160056/4192956
[pid=340] ppid=338 vsize=2812 CPUtime=10.82
/proc/340/stat : 340 (SATzilla2007_R) S 338 340 32754 0 -1 4194304 1359 6245 0 0 369 6 683 24 25 0 1 0 233995239 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/340/statm: 703 531 157 260 0 427 0
[pid=344] ppid=340 vsize=63912 CPUtime=4985.95
/proc/344/stat : 344 (march_dl) R 340 340 32754 0 -1 4194304 18851 0 0 0 498519 76 0 0 25 0 1 0 233996324 65445888 15591 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/344/statm: 15978 15591 74 118 0 15857 0
Current children cumulated CPU time (s) 4996.77
Current children cumulated vsize (KiB) 66724

[startup+4999.9 s]
/proc/loadavg: 1.12 1.00 0.94 2/79 546
/proc/meminfo: memFree=1575528/2055920 swapFree=4160056/4192956
[pid=340] ppid=338 vsize=2812 CPUtime=10.82
/proc/340/stat : 340 (SATzilla2007_R) S 338 340 32754 0 -1 4194304 1359 6245 0 0 369 6 683 24 25 0 1 0 233995239 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/340/statm: 703 531 157 260 0 427 0
[pid=344] ppid=340 vsize=63912 CPUtime=4987.55
/proc/344/stat : 344 (march_dl) R 340 340 32754 0 -1 4194304 18851 0 0 0 498679 76 0 0 25 0 1 0 233996324 65445888 15591 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/344/statm: 15978 15591 74 118 0 15857 0
Current children cumulated CPU time (s) 4998.37
Current children cumulated vsize (KiB) 66724

[startup+5000.3 s]
/proc/loadavg: 1.12 1.00 0.94 2/79 546
/proc/meminfo: memFree=1575528/2055920 swapFree=4160056/4192956
[pid=340] ppid=338 vsize=2812 CPUtime=10.82
/proc/340/stat : 340 (SATzilla2007_R) S 338 340 32754 0 -1 4194304 1359 6245 0 0 369 6 683 24 25 0 1 0 233995239 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/340/statm: 703 531 157 260 0 427 0
[pid=344] ppid=340 vsize=63912 CPUtime=4987.95
/proc/344/stat : 344 (march_dl) R 340 340 32754 0 -1 4194304 18851 0 0 0 498719 76 0 0 25 0 1 0 233996324 65445888 15591 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514093 0 0 8392704 0 0 0 0 17 1 0 0
/proc/344/statm: 15978 15591 74 118 0 15857 0
Current children cumulated CPU time (s) 4998.77
Current children cumulated vsize (KiB) 66724

[startup+5000.5 s]
/proc/loadavg: 1.12 1.00 0.94 2/79 546
/proc/meminfo: memFree=1575528/2055920 swapFree=4160056/4192956
[pid=340] ppid=338 vsize=2812 CPUtime=10.82
/proc/340/stat : 340 (SATzilla2007_R) S 338 340 32754 0 -1 4194304 1359 6245 0 0 369 6 683 24 25 0 1 0 233995239 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/340/statm: 703 531 157 260 0 427 0
[pid=344] ppid=340 vsize=63912 CPUtime=4988.15
/proc/344/stat : 344 (march_dl) R 340 340 32754 0 -1 4194304 18851 0 0 0 498739 76 0 0 25 0 1 0 233996324 65445888 15591 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551294 0 0 8392704 0 0 0 0 17 1 0 0
/proc/344/statm: 15978 15591 74 118 0 15857 0
Current children cumulated CPU time (s) 4998.97
Current children cumulated vsize (KiB) 66724

[startup+5000.61 s]
/proc/loadavg: 1.12 1.00 0.94 2/79 546
/proc/meminfo: memFree=1575528/2055920 swapFree=4160056/4192956
[pid=340] ppid=338 vsize=2812 CPUtime=10.82
/proc/340/stat : 340 (SATzilla2007_R) S 338 340 32754 0 -1 4194304 1359 6245 0 0 369 6 683 24 25 0 1 0 233995239 2879488 531 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/340/statm: 703 531 157 260 0 427 0
[pid=344] ppid=340 vsize=0 CPUtime=4988.24
/proc/344/stat : 344 (march_dl) D 340 340 32754 0 -1 4195332 18851 0 0 0 498747 77 0 0 24 0 1 0 233996324 0 0 18446744073709551615 0 0 0 0 0 256 2147483391 8392704 0 18446744072099781622 0 0 17 0 0 0
/proc/344/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 4999.06
Current children cumulated vsize (KiB) 2812

Child status: 17
Real time (s): 5000.67
CPU time (s): 4999.15
CPU user time (s): 4998.07
CPU system time (s): 1.08383
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 66724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.07
system time used= 1.08384
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27147
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= 94320

runsolver used 4.77527 second user time and 12.7811 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Thu Apr 26 09:26:19 UTC 2007

IDJOB= 422704
IDBENCH= 20140
IDSOLVER= 191
FILE ID= node12/422704-1177579579

PBS_JOBID= 4696970

Free space on /tmp= 66472 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S1826229031-16.cnf
COMMAND LINE= /tmp/evaluation/422704-1177579579/SATzilla2007_R /tmp/evaluation/422704-1177579579/instance-422704-1177579579.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-422704-1177579579 -o ROOT/results/node12/solver-422704-1177579579 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422704-1177579579/SATzilla2007_R /tmp/evaluation/422704-1177579579/instance-422704-1177579579.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  1aed84ae7396e87c22020e4f3ca38410

RANDOM SEED= 18935593

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.239
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		: 3000.239
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:       1640464 kB
Buffers:         40752 kB
Cached:         283428 kB
SwapCached:      11536 kB
Active:         195376 kB
Inactive:       151660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1640464 kB
SwapTotal:     4192956 kB
SwapFree:      4160056 kB
Dirty:            8932 kB
Writeback:           0 kB
Mapped:          29888 kB
Slab:            53932 kB
Committed_AS:  6151048 kB
PageTables:       1792 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= 66472 MiB

End job on node12 on Thu Apr 26 10:49:40 UTC 2007