Trace number 422766

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) 4999.19 5000.78

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1106616038-10.cnf
MD5SUM1bd200ca6b73c0fa613e535a4939c609
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3070.97
Satisfiable
(Un)Satisfiability was proved
Number of variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

12.38/12.45	c run March_dl for 5 seconds ... 
12.38/12.45	c Bin: Executing march_dl
12.38/12.45	c child exit by a signal
12.38/12.45	c march_dl returned code 137.
12.38/12.45	c run saps (UBCSAT implementation) for 2 seconds ... 
12.38/12.45	c Bin: Executing ubcsat2006
12.38/12.45	c child exited successfully
12.38/12.45	c ubcsat2006 returned code 0.
12.38/12.45	c satzilla computing base features
12.38/12.45	c satzilla doing unit-prop probe
12.38/12.45	c satzilla doing local search probe
12.38/12.45	c satzilla doing lobjois search-space size estimate
12.38/12.45	c satzilla's ranking:
12.38/12.45	c 1) march_dl: -1403.477437
12.38/12.45	c 2) kcnfs: -1190.121706
12.38/12.45	c 3) minisat20+P: 8.279054
12.38/12.45	c 4) kcnfs+P: 999.000000
12.38/12.45	c 5) march_dl+P: 999.000000
12.38/12.45	c 6) vallst+P: 999.000000
12.38/12.45	c 7) zchaff_rand+P: 999.000000
12.38/12.45	c 8) vallst: 999.000000
12.38/12.45	c 9) zchaff_rand: 999.000000
12.38/12.45	c 10) minisat20: 999.000000
12.38/12.45	c satzilla running march_dl ... 
4998.58/5000.28	c Bin: Executing march_dl
4998.58/5000.28	c child exit by a signal
4998.58/5000.28	c march_dl returned code 137.
4998.58/5000.28	c march_dl returned code 137.
4998.58/5000.28	c satzilla running kcnfs ... 
4998.58/5000.28	c Bin: Executing kcnfs
4998.58/5000.28	c kcnfs returned code 1.
4998.58/5000.28	c kcnfs returned code 1.
4998.58/5000.28	c satzilla running minisat20 with preprocessing ... 
4999.09/5000.77	c Preprocessing...
4999.09/5000.77	c Inital problem has 19000 variables, 79800 nary clauses (0 binary clauses).
4999.09/5000.77	c Num non-binary clauses 79800, Average non-binary clause length 3.000
4999.09/5000.77	c Theory has no gaps
4999.09/5000.77	c Preprocessor runtime was 0.370 seconds.
4999.09/5000.77	c 
4999.09/5000.77	c Satisfiability of theory still undetermined.
4999.09/5000.77	c See file /tmp/FItjEa for simplified theory.
4999.09/5000.77	c Bin: Executing minisat20
4999.09/5000.77	c minisat20 returned code 1.
4999.09/5000.77	c minisat20 returned code 1.
4999.09/5000.77	c satzilla running kcnfs with preprocessing ... 
4999.09/5000.77	c Bin: Executing kcnfs
4999.09/5000.77	c kcnfs returned code 1.
4999.09/5000.77	c kcnfs returned code 1.
4999.09/5000.77	c satzilla running march_dl with preprocessing ... 
4999.09/5000.77	c Bin: Executing march_dl
4999.09/5000.77	c march_dl returned code 1.
4999.09/5000.77	c march_dl returned code 1.
4999.09/5000.77	c satzilla running vallst with preprocessing ... 
4999.09/5000.77	c Bin: Executing vallst
4999.09/5000.77	c vallst returned code 1.
4999.09/5000.77	c vallst returned code 1.
4999.09/5000.77	c satzilla running zchaff_rand with preprocessing ... 
4999.09/5000.77	c Bin: Executing zchaff_rand
4999.09/5000.77	c zchaff_rand returned code 1.
4999.09/5000.77	c zchaff_rand returned code 1.
4999.09/5000.77	c satzilla running vallst ... 
4999.09/5000.77	c Bin: Executing vallst
4999.09/5000.77	c vallst returned code 1.
4999.09/5000.77	c vallst returned code 1.
4999.09/5000.77	c satzilla running zchaff_rand ... 
4999.09/5000.77	c Bin: Executing zchaff_rand
4999.09/5000.77	c zchaff_rand returned code 1.
4999.09/5000.77	c zchaff_rand returned code 1.
4999.09/5000.77	c satzilla running minisat20 ... 
4999.09/5000.77	c Bin: Executing minisat20
4999.09/5000.77	c minisat20 returned code 1.
4999.09/5000.77	c minisat20 returned code 1.
4999.09/5000.77	c ERROR: All Failed! 
4999.09/5000.77	c SATZILLA_TIME=4999.920000

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/node18/watcher-422766-1177584569 -o ROOT/results/node18/solver-422766-1177584569 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422766-1177584569/SATzilla2007_R /tmp/evaluation/422766-1177584569/instance-422766-1177584569.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: 1.00 1.00 0.95 3/77 3907
/proc/meminfo: memFree=1477968/2055920 swapFree=4147180/4192956
[pid=3907] ppid=3905 vsize=1440 CPUtime=0
/proc/3907/stat : 3907 (SATzilla2007_R) R 3905 3907 3612 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 206374292 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/3907/statm: 360 110 95 260 0 84 0
[pid=3908] ppid=3907 vsize=2376 CPUtime=0
/proc/3908/stat : 3908 (march_dl) R 3907 3907 3612 0 -1 4194304 390 0 0 0 0 0 0 0 18 0 1 0 206374292 2433024 385 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134549749 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3908/statm: 594 392 49 118 0 473 0

[startup+0.027659 s]
/proc/loadavg: 1.00 1.00 0.95 3/77 3907
/proc/meminfo: memFree=1477968/2055920 swapFree=4147180/4192956
[pid=3907] ppid=3905 vsize=1440 CPUtime=0
/proc/3907/stat : 3907 (SATzilla2007_R) S 3905 3907 3612 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206374292 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3907/statm: 360 110 95 260 0 84 0
[pid=3908] ppid=3907 vsize=2640 CPUtime=0.02
/proc/3908/stat : 3908 (march_dl) R 3907 3907 3612 0 -1 4194304 500 0 0 0 2 0 0 0 19 0 1 0 206374292 2703360 495 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3908/statm: 660 495 50 118 0 539 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4080

[startup+0.101664 s]
/proc/loadavg: 1.00 1.00 0.95 3/77 3907
/proc/meminfo: memFree=1477968/2055920 swapFree=4147180/4192956
[pid=3907] ppid=3905 vsize=1440 CPUtime=0
/proc/3907/stat : 3907 (SATzilla2007_R) S 3905 3907 3612 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206374292 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3907/statm: 360 110 95 260 0 84 0
[pid=3908] ppid=3907 vsize=3432 CPUtime=0.09
/proc/3908/stat : 3908 (march_dl) R 3907 3907 3612 0 -1 4194304 746 0 0 0 9 0 0 0 19 0 1 0 206374292 3514368 741 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3908/statm: 858 741 50 118 0 737 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4872

[startup+0.301683 s]
/proc/loadavg: 1.00 1.00 0.95 3/77 3907
/proc/meminfo: memFree=1477968/2055920 swapFree=4147180/4192956
[pid=3907] ppid=3905 vsize=1440 CPUtime=0
/proc/3907/stat : 3907 (SATzilla2007_R) S 3905 3907 3612 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206374292 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3907/statm: 360 110 95 260 0 84 0
[pid=3908] ppid=3907 vsize=9444 CPUtime=0.28
/proc/3908/stat : 3908 (march_dl) R 3907 3907 3612 0 -1 4194304 2655 0 0 0 28 0 0 0 20 0 1 0 206374292 9670656 1987 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134543089 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3908/statm: 2361 1987 55 118 0 2240 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10884

[startup+0.701722 s]
/proc/loadavg: 1.00 1.00 0.95 3/77 3907
/proc/meminfo: memFree=1477968/2055920 swapFree=4147180/4192956
[pid=3907] ppid=3905 vsize=1440 CPUtime=0
/proc/3907/stat : 3907 (SATzilla2007_R) S 3905 3907 3612 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206374292 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3907/statm: 360 110 95 260 0 84 0
[pid=3908] ppid=3907 vsize=9244 CPUtime=0.68
/proc/3908/stat : 3908 (march_dl) R 3907 3907 3612 0 -1 4194304 5020 0 0 0 67 1 0 0 24 0 1 0 206374292 9465856 1923 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134543089 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3908/statm: 2311 1923 55 118 0 2190 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 10684

[startup+1.5018 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 3909
/proc/meminfo: memFree=1470336/2055920 swapFree=4147180/4192956
[pid=3907] ppid=3905 vsize=1440 CPUtime=0
/proc/3907/stat : 3907 (SATzilla2007_R) S 3905 3907 3612 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206374292 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3907/statm: 360 110 95 260 0 84 0
[pid=3908] ppid=3907 vsize=22556 CPUtime=1.48
/proc/3908/stat : 3908 (march_dl) R 3907 3907 3612 0 -1 4194304 13857 0 0 0 138 10 0 0 25 0 1 0 206374292 23097344 5087 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3908/statm: 5639 5087 72 118 0 5518 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 23996

[startup+3.10195 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 3909
/proc/meminfo: memFree=1457600/2055920 swapFree=4147180/4192956
[pid=3907] ppid=3905 vsize=1440 CPUtime=0
/proc/3907/stat : 3907 (SATzilla2007_R) S 3905 3907 3612 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206374292 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3907/statm: 360 110 95 260 0 84 0
[pid=3908] ppid=3907 vsize=20840 CPUtime=3.09
/proc/3908/stat : 3908 (march_dl) R 3907 3907 3612 0 -1 4194304 15822 0 0 0 260 49 0 0 25 0 1 0 206374292 21340160 4742 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3908/statm: 5210 4742 74 118 0 5089 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22280

[startup+6.30126 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 3910
/proc/meminfo: memFree=1472128/2055920 swapFree=4147180/4192956
[pid=3907] ppid=3905 vsize=1440 CPUtime=4.99
/proc/3907/stat : 3907 (SATzilla2007_R) S 3905 3907 3612 0 -1 4194304 133 15825 0 0 0 0 450 49 16 0 1 0 206374292 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3907/statm: 360 111 96 260 0 84 0
[pid=3910] ppid=3907 vsize=10288 CPUtime=1.29
/proc/3910/stat : 3910 (ubcsat2006) R 3907 3907 3612 0 -1 4194304 1516 0 0 0 127 2 0 0 25 0 1 0 206374792 10534912 1499 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3910/statm: 2572 1499 156 64 0 2153 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11728

[startup+12.7029 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 3910
/proc/meminfo: memFree=1472008/2055920 swapFree=4147180/4192956
[pid=3907] ppid=3905 vsize=6964 CPUtime=12.43
/proc/3907/stat : 3907 (SATzilla2007_R) S 3905 3907 3612 0 -1 4194304 5432 17347 0 0 522 6 662 53 25 0 1 0 206374292 7131136 1549 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3907/statm: 1741 1549 157 260 0 1465 0
Current children cumulated CPU time (s) 12.43
Current children cumulated vsize (KiB) 6964

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 3911
/proc/meminfo: memFree=1452864/2055920 swapFree=4147180/4192956
[pid=3907] ppid=3905 vsize=6964 CPUtime=12.43
/proc/3907/stat : 3907 (SATzilla2007_R) S 3905 3907 3612 0 -1 4194304 5432 17347 0 0 522 6 662 53 25 0 1 0 206374292 7131136 1549 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3907/statm: 1741 1549 157 260 0 1465 0
[pid=3911] ppid=3907 vsize=21284 CPUtime=13.02
/proc/3911/stat : 3911 (march_dl) R 3907 3907 3612 0 -1 4194304 15929 0 0 0 1257 45 0 0 25 0 1 0 206375537 21794816 4849 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134552331 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3911/statm: 5321 4849 74 118 0 5200 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 28248

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 3911
/proc/meminfo: memFree=1450112/2055920 swapFree=4147180/4192956
[pid=3907] ppid=3905 vsize=6964 CPUtime=12.43
/proc/3907/stat : 3907 (SATzilla2007_R) S 3905 3907 3612 0 -1 4194304 5432 17347 0 0 522 6 662 53 25 0 1 0 206374292 7131136 1549 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3907/statm: 1741 1549 157 260 0 1465 0
[pid=3911] ppid=3907 vsize=24672 CPUtime=38.62
/proc/3911/stat : 3911 (march_dl) R 3907 3907 3612 0 -1 4194304 16617 0 0 0 3816 46 0 0 25 0 1 0 206375537 25264128 5537 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551585 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3911/statm: 6168 5537 74 118 0 6047 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 31636

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 3911
/proc/meminfo: memFree=1449664/2055920 swapFree=4147180/4192956
[pid=3907] ppid=3905 vsize=6964 CPUtime=12.43
/proc/3907/stat : 3907 (SATzilla2007_R) S 3905 3907 3612 0 -1 4194304 5432 17347 0 0 522 6 662 53 25 0 1 0 206374292 7131136 1549 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3907/statm: 1741 1549 157 260 0 1465 0
[pid=3911] ppid=3907 vsize=25176 CPUtime=89.81
/proc/3911/stat : 3911 (march_dl) R 3907 3907 3612 0 -1 4194304 16748 0 0 0 8935 46 0 0 25 0 1 0 206375537 25780224 5668 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134587301 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3911/statm: 6294 5668 74 118 0 6173 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 32140

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 3911
/proc/meminfo: memFree=1449216/2055920 swapFree=4147180/4192956
[pid=3907] ppid=3905 vsize=6964 CPUtime=12.43
/proc/3907/stat : 3907 (SATzilla2007_R) S 3905 3907 3612 0 -1 4194304 5432 17347 0 0 522 6 662 53 25 0 1 0 206374292 7131136 1549 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3907/statm: 1741 1549 157 260 0 1465 0
[pid=3911] ppid=3907 vsize=25556 CPUtime=149.79
/proc/3911/stat : 3911 (march_dl) R 3907 3907 3612 0 -1 4194304 16843 0 0 0 14932 47 0 0 25 0 1 0 206375537 26169344 5763 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134617620 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3911/statm: 6389 5763 74 118 0 6268 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 32520

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 3911
/proc/meminfo: memFree=1448960/2055920 swapFree=4147180/4192956
[pid=3907] ppid=3905 vsize=6964 CPUtime=12.43
/proc/3907/stat : 3907 (SATzilla2007_R) S 3905 3907 3612 0 -1 4194304 5432 17347 0 0 522 6 662 53 25 0 1 0 206374292 7131136 1549 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3907/statm: 1741 1549 157 260 0 1465 0
[pid=3911] ppid=3907 vsize=25804 CPUtime=209.78
/proc/3911/stat : 3911 (march_dl) R 3907 3907 3612 0 -1 4194304 16901 0 0 0 20930 48 0 0 25 0 1 0 206375537 26423296 5821 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3911/statm: 6451 5821 74 118 0 6330 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 32768

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 3911
/proc/meminfo: memFree=1448768/2055920 swapFree=4147180/4192956
[pid=3907] ppid=3905 vsize=6964 CPUtime=12.43
/proc/3907/stat : 3907 (SATzilla2007_R) S 3905 3907 3612 0 -1 4194304 5432 17347 0 0 522 6 662 53 25 0 1 0 206374292 7131136 1549 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3907/statm: 1741 1549 157 260 0 1465 0
[pid=3911] ppid=3907 vsize=25928 CPUtime=269.76
/proc/3911/stat : 3911 (march_dl) R 3907 3907 3612 0 -1 4194304 16947 0 0 0 26928 48 0 0 25 0 1 0 206375537 26550272 5867 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3911/statm: 6482 5867 74 118 0 6361 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 32892

[startup+342.302 s]
/proc/loadavg: 1.05 1.01 0.96 2/79 3911
/proc/meminfo: memFree=1448576/2055920 swapFree=4147180/4192956
[pid=3907] ppid=3905 vsize=6964 CPUtime=12.43
/proc/3907/stat : 3907 (SATzilla2007_R) S 3905 3907 3612 0 -1 4194304 5432 17347 0 0 522 6 662 53 25 0 1 0 206374292 7131136 1549 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3907/statm: 1741 1549 157 260 0 1465 0
[pid=3911] ppid=3907 vsize=26052 CPUtime=329.75
/proc/3911/stat : 3911 (march_dl) R 3907 3907 3612 0 -1 4194304 16988 0 0 0 32926 49 0 0 25 0 1 0 206375537 26677248 5908 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3911/statm: 6513 5908 74 118 0 6392 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 33016


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

/proc/3907/statm: 1741 1549 157 260 0 1465 0
[pid=3911] ppid=3907 vsize=28924 CPUtime=4588.37
/proc/3911/stat : 3911 (march_dl) R 3907 3907 3612 0 -1 4194304 17695 0 0 0 458753 84 0 0 25 0 1 0 206375537 29618176 6615 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134568186 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3911/statm: 7231 6615 74 118 0 7110 0
Current children cumulated CPU time (s) 4600.8
Current children cumulated vsize (KiB) 35888

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4309
/proc/meminfo: memFree=1445504/2055920 swapFree=4147180/4192956
[pid=3907] ppid=3905 vsize=6964 CPUtime=12.43
/proc/3907/stat : 3907 (SATzilla2007_R) S 3905 3907 3612 0 -1 4194304 5432 17347 0 0 522 6 662 53 25 0 1 0 206374292 7131136 1549 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3907/statm: 1741 1549 157 260 0 1465 0
[pid=3911] ppid=3907 vsize=28924 CPUtime=4648.35
/proc/3911/stat : 3911 (march_dl) R 3907 3907 3612 0 -1 4194304 17700 0 0 0 464750 85 0 0 25 0 1 0 206375537 29618176 6620 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3911/statm: 7231 6620 74 118 0 7110 0
Current children cumulated CPU time (s) 4660.78
Current children cumulated vsize (KiB) 35888

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4309
/proc/meminfo: memFree=1445568/2055920 swapFree=4147180/4192956
[pid=3907] ppid=3905 vsize=6964 CPUtime=12.43
/proc/3907/stat : 3907 (SATzilla2007_R) S 3905 3907 3612 0 -1 4194304 5432 17347 0 0 522 6 662 53 25 0 1 0 206374292 7131136 1549 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3907/statm: 1741 1549 157 260 0 1465 0
[pid=3911] ppid=3907 vsize=28924 CPUtime=4708.33
/proc/3911/stat : 3911 (march_dl) R 3907 3907 3612 0 -1 4194304 17703 0 0 0 470748 85 0 0 25 0 1 0 206375537 29618176 6623 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3911/statm: 7231 6623 74 118 0 7110 0
Current children cumulated CPU time (s) 4720.76
Current children cumulated vsize (KiB) 35888

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4309
/proc/meminfo: memFree=1445504/2055920 swapFree=4147180/4192956
[pid=3907] ppid=3905 vsize=6964 CPUtime=12.43
/proc/3907/stat : 3907 (SATzilla2007_R) S 3905 3907 3612 0 -1 4194304 5432 17347 0 0 522 6 662 53 25 0 1 0 206374292 7131136 1549 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3907/statm: 1741 1549 157 260 0 1465 0
[pid=3911] ppid=3907 vsize=28924 CPUtime=4768.31
/proc/3911/stat : 3911 (march_dl) R 3907 3907 3612 0 -1 4194304 17707 0 0 0 476746 85 0 0 25 0 1 0 206375537 29618176 6627 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3911/statm: 7231 6627 74 118 0 7110 0
Current children cumulated CPU time (s) 4780.74
Current children cumulated vsize (KiB) 35888

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4309
/proc/meminfo: memFree=1445632/2055920 swapFree=4147180/4192956
[pid=3907] ppid=3905 vsize=6964 CPUtime=12.43
/proc/3907/stat : 3907 (SATzilla2007_R) S 3905 3907 3612 0 -1 4194304 5432 17347 0 0 522 6 662 53 25 0 1 0 206374292 7131136 1549 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3907/statm: 1741 1549 157 260 0 1465 0
[pid=3911] ppid=3907 vsize=28924 CPUtime=4828.3
/proc/3911/stat : 3911 (march_dl) R 3907 3907 3612 0 -1 4194304 17711 0 0 0 482744 86 0 0 25 0 1 0 206375537 29618176 6631 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527009 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3911/statm: 7231 6631 74 118 0 7110 0
Current children cumulated CPU time (s) 4840.73
Current children cumulated vsize (KiB) 35888

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4309
/proc/meminfo: memFree=1445696/2055920 swapFree=4147180/4192956
[pid=3907] ppid=3905 vsize=6964 CPUtime=12.43
/proc/3907/stat : 3907 (SATzilla2007_R) S 3905 3907 3612 0 -1 4194304 5432 17347 0 0 522 6 662 53 25 0 1 0 206374292 7131136 1549 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3907/statm: 1741 1549 157 260 0 1465 0
[pid=3911] ppid=3907 vsize=29044 CPUtime=4888.28
/proc/3911/stat : 3911 (march_dl) R 3907 3907 3612 0 -1 4194304 17715 0 0 0 488742 86 0 0 25 0 1 0 206375537 29741056 6635 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3911/statm: 7261 6635 74 118 0 7140 0
Current children cumulated CPU time (s) 4900.71
Current children cumulated vsize (KiB) 36008

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4309
/proc/meminfo: memFree=1445696/2055920 swapFree=4147180/4192956
[pid=3907] ppid=3905 vsize=6964 CPUtime=12.43
/proc/3907/stat : 3907 (SATzilla2007_R) S 3905 3907 3612 0 -1 4194304 5432 17347 0 0 522 6 662 53 25 0 1 0 206374292 7131136 1549 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3907/statm: 1741 1549 157 260 0 1465 0
[pid=3911] ppid=3907 vsize=29044 CPUtime=4948.27
/proc/3911/stat : 3911 (march_dl) R 3907 3907 3612 0 -1 4194304 17718 0 0 0 494740 87 0 0 25 0 1 0 206375537 29741056 6638 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3911/statm: 7261 6638 74 118 0 7140 0
Current children cumulated CPU time (s) 4960.7
Current children cumulated vsize (KiB) 36008

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4309
/proc/meminfo: memFree=1445696/2055920 swapFree=4147180/4192956
[pid=3907] ppid=3905 vsize=6964 CPUtime=12.43
/proc/3907/stat : 3907 (SATzilla2007_R) S 3905 3907 3612 0 -1 4194304 5432 17347 0 0 522 6 662 53 25 0 1 0 206374292 7131136 1549 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3907/statm: 1741 1549 157 260 0 1465 0
[pid=3911] ppid=3907 vsize=29044 CPUtime=4952.27
/proc/3911/stat : 3911 (march_dl) R 3907 3907 3612 0 -1 4194304 17718 0 0 0 495140 87 0 0 25 0 1 0 206375537 29741056 6638 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3911/statm: 7261 6638 74 118 0 7140 0
Current children cumulated CPU time (s) 4964.7
Current children cumulated vsize (KiB) 36008

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4309
/proc/meminfo: memFree=1445696/2055920 swapFree=4147180/4192956
[pid=3907] ppid=3905 vsize=6964 CPUtime=12.43
/proc/3907/stat : 3907 (SATzilla2007_R) S 3905 3907 3612 0 -1 4194304 5432 17347 0 0 522 6 662 53 25 0 1 0 206374292 7131136 1549 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3907/statm: 1741 1549 157 260 0 1465 0
[pid=3911] ppid=3907 vsize=29044 CPUtime=4965.06
/proc/3911/stat : 3911 (march_dl) R 3907 3907 3612 0 -1 4194304 17718 0 0 0 496419 87 0 0 25 0 1 0 206375537 29741056 6638 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3911/statm: 7261 6638 74 118 0 7140 0
Current children cumulated CPU time (s) 4977.49
Current children cumulated vsize (KiB) 36008

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4309
/proc/meminfo: memFree=1445696/2055920 swapFree=4147180/4192956
[pid=3907] ppid=3905 vsize=6964 CPUtime=12.43
/proc/3907/stat : 3907 (SATzilla2007_R) S 3905 3907 3612 0 -1 4194304 5432 17347 0 0 522 6 662 53 25 0 1 0 206374292 7131136 1549 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3907/statm: 1741 1549 157 260 0 1465 0
[pid=3911] ppid=3907 vsize=29044 CPUtime=4977.86
/proc/3911/stat : 3911 (march_dl) R 3907 3907 3612 0 -1 4194304 17720 0 0 0 497699 87 0 0 25 0 1 0 206375537 29741056 6640 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3911/statm: 7261 6640 74 118 0 7140 0
Current children cumulated CPU time (s) 4990.29
Current children cumulated vsize (KiB) 36008

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4309
/proc/meminfo: memFree=1445696/2055920 swapFree=4147180/4192956
[pid=3907] ppid=3905 vsize=6964 CPUtime=12.43
/proc/3907/stat : 3907 (SATzilla2007_R) S 3905 3907 3612 0 -1 4194304 5432 17347 0 0 522 6 662 53 25 0 1 0 206374292 7131136 1549 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3907/statm: 1741 1549 157 260 0 1465 0
[pid=3911] ppid=3907 vsize=29044 CPUtime=4981.06
/proc/3911/stat : 3911 (march_dl) R 3907 3907 3612 0 -1 4194304 17720 0 0 0 498019 87 0 0 25 0 1 0 206375537 29741056 6640 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3911/statm: 7261 6640 74 118 0 7140 0
Current children cumulated CPU time (s) 4993.49
Current children cumulated vsize (KiB) 36008

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4309
/proc/meminfo: memFree=1445696/2055920 swapFree=4147180/4192956
[pid=3907] ppid=3905 vsize=6964 CPUtime=12.43
/proc/3907/stat : 3907 (SATzilla2007_R) S 3905 3907 3612 0 -1 4194304 5432 17347 0 0 522 6 662 53 25 0 1 0 206374292 7131136 1549 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3907/statm: 1741 1549 157 260 0 1465 0
[pid=3911] ppid=3907 vsize=29044 CPUtime=4984.26
/proc/3911/stat : 3911 (march_dl) R 3907 3907 3612 0 -1 4194304 17721 0 0 0 498339 87 0 0 25 0 1 0 206375537 29741056 6641 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3911/statm: 7261 6641 74 118 0 7140 0
Current children cumulated CPU time (s) 4996.69
Current children cumulated vsize (KiB) 36008

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4309
/proc/meminfo: memFree=1445696/2055920 swapFree=4147180/4192956
[pid=3907] ppid=3905 vsize=6964 CPUtime=12.43
/proc/3907/stat : 3907 (SATzilla2007_R) S 3905 3907 3612 0 -1 4194304 5432 17347 0 0 522 6 662 53 25 0 1 0 206374292 7131136 1549 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3907/statm: 1741 1549 157 260 0 1465 0
[pid=3911] ppid=3907 vsize=29044 CPUtime=4985.85
/proc/3911/stat : 3911 (march_dl) R 3907 3907 3612 0 -1 4194304 17721 0 0 0 498498 87 0 0 25 0 1 0 206375537 29741056 6641 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3911/statm: 7261 6641 74 118 0 7140 0
Current children cumulated CPU time (s) 4998.28
Current children cumulated vsize (KiB) 36008

[startup+5000.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4309
/proc/meminfo: memFree=1445696/2055920 swapFree=4147180/4192956
[pid=3907] ppid=3905 vsize=7232 CPUtime=4998.69
/proc/3907/stat : 3907 (SATzilla2007_R) R 3905 3907 3612 0 -1 4194304 5774 35068 0 0 524 6 499198 141 18 0 1 0 206374292 7405568 1589 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135291579 0 0 4096 0 0 0 0 17 0 0 0
/proc/3907/statm: 1808 1589 157 260 0 1532 0
Current children cumulated CPU time (s) 4998.69
Current children cumulated vsize (KiB) 7232

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 4309
/proc/meminfo: memFree=1460104/2055920 swapFree=4147180/4192956
[pid=3907] ppid=3905 vsize=19812 CPUtime=4999.09
/proc/3907/stat : 3907 (SATzilla2007_R) R 3905 3907 3612 0 -1 4194304 8828 35068 0 0 559 11 499198 141 22 0 1 0 206374292 20287488 4555 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 1 0 0
/proc/3907/statm: 4953 4555 165 260 0 4677 0
Current children cumulated CPU time (s) 4999.09
Current children cumulated vsize (KiB) 19812

Child status: 17
Real time (s): 5000.78
CPU time (s): 4999.19
CPU user time (s): 4997.65
CPU system time (s): 1.54477
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 36008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.65
system time used= 1.54476
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43903
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= 58238

runsolver used 4.72728 second user time and 12.2501 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Thu Apr 26 10:49:29 UTC 2007

IDJOB= 422766
IDBENCH= 20202
IDSOLVER= 191
FILE ID= node18/422766-1177584569

PBS_JOBID= 4696967

Free space on /tmp= 66495 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1106616038-10.cnf
COMMAND LINE= /tmp/evaluation/422766-1177584569/SATzilla2007_R /tmp/evaluation/422766-1177584569/instance-422766-1177584569.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-422766-1177584569 -o ROOT/results/node18/solver-422766-1177584569 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422766-1177584569/SATzilla2007_R /tmp/evaluation/422766-1177584569/instance-422766-1177584569.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  1bd200ca6b73c0fa613e535a4939c609

RANDOM SEED= 576433321

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1478376 kB
Buffers:         53420 kB
Cached:         427608 kB
SwapCached:      14828 kB
Active:         237172 kB
Inactive:       267524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1478376 kB
SwapTotal:     4192956 kB
SwapFree:      4147180 kB
Dirty:            9984 kB
Writeback:           0 kB
Mapped:          30380 kB
Slab:            58404 kB
Committed_AS:  5467684 kB
PageTables:       1776 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= 66495 MiB

End job on node18 on Thu Apr 26 12:12:50 UTC 2007