Trace number 368774

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 CRAFTED? (exit code) 4998.97 5000.84

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_l3.used-as.sat04-895.sat05-4189.reshuffled-07.cnf
MD5SUM58af3687ccec42ccd800f9557db434fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables16489
Number of clauses2248381
Sum of the clauses size4509197
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22246354
Number of clauses of size 30
Number of clauses of size 44
Number of clauses of size 58
Number of clauses of size over 52015

Solver Data (download as text)

107.04/107.17	c run March_dl for 5 seconds ... 
107.04/107.17	c Bin: Executing march_dl
107.04/107.17	c child exit by a signal
107.04/107.17	c march_dl returned code 137.
107.04/107.17	c run saps (UBCSAT implementation) for 2 seconds ... 
107.04/107.17	c Bin: Executing ubcsat2006
107.04/107.17	c child exited successfully
107.04/107.17	c ubcsat2006 returned code 0.
107.04/107.17	c satzilla computing base features
107.04/107.17	c satzilla doing unit-prop probe
107.04/107.17	c satzilla doing local search probe
107.04/107.17	c satzilla doing lobjois search-space size estimate
107.04/107.17	c satzilla's ranking:
107.04/107.17	c 1) zchaff_rand+P: 0.986961
107.04/107.17	c 2) march_dl: 2.481073
107.04/107.17	c 3) vallst+P: 3.993573
107.04/107.17	c 4) minisat20: 5.998860
107.04/107.17	c 5) march_dl+P: 7.300059
107.04/107.17	c 6) minisat20+P: 7.405785
107.04/107.17	c 7) kcnfs+P: 999.000000
107.04/107.17	c 8) kcnfs: 999.000000
107.04/107.17	c 9) vallst: 999.000000
107.04/107.17	c 10) zchaff_rand: 999.000000
107.04/107.17	c satzilla running zchaff_rand with preprocessing ... 
4998.82/5000.78	c Preprocessing...
4998.82/5000.78	c Inital problem has 16489 variables, 2027 nary clauses (2246354 binary clauses).
4998.82/5000.78	c Num non-binary clauses 2027, Average non-binary clause length 8.135
4998.82/5000.78	c Theory has no gaps
4998.82/5000.78	c Preprocessor runtime was 25.930 seconds.
4998.82/5000.78	c 
4998.82/5000.78	c Satisfiability of theory still undetermined.
4998.82/5000.78	c See file /tmp/wIJULL for simplified theory.
4998.82/5000.78	c Bin: Executing zchaff_rand
4998.82/5000.78	c child exit by a signal
4998.82/5000.78	c zchaff_rand returned code 137.
4998.82/5000.78	c zchaff_rand returned code 137.
4998.82/5000.78	c satzilla running march_dl ... 
4998.82/5000.78	c Bin: Executing march_dl
4998.82/5000.78	c march_dl returned code 1.
4998.82/5000.78	c march_dl returned code 1.
4998.82/5000.78	c satzilla running vallst with preprocessing ... 
4998.82/5000.78	c Bin: Executing vallst
4998.82/5000.78	c vallst returned code 1.
4998.82/5000.78	c vallst returned code 1.
4998.82/5000.78	c satzilla running minisat20 ... 
4998.82/5000.78	c Bin: Executing minisat20
4998.82/5000.78	c minisat20 returned code 1.
4998.82/5000.78	c minisat20 returned code 1.
4998.82/5000.78	c satzilla running march_dl with preprocessing ... 
4998.82/5000.78	c Bin: Executing march_dl
4998.82/5000.78	c march_dl returned code 1.
4998.82/5000.78	c march_dl returned code 1.
4998.82/5000.78	c satzilla running minisat20 with preprocessing ... 
4998.82/5000.78	c Bin: Executing minisat20
4998.82/5000.78	c minisat20 returned code 1.
4998.82/5000.78	c minisat20 returned code 1.
4998.82/5000.78	c satzilla running kcnfs with preprocessing ... 
4998.82/5000.78	c Bin: Executing kcnfs
4998.82/5000.78	c kcnfs returned code 1.
4998.82/5000.78	c kcnfs returned code 1.
4998.82/5000.78	c satzilla running kcnfs ... 
4998.82/5000.78	c Bin: Executing kcnfs
4998.82/5000.78	c kcnfs returned code 1.
4998.82/5000.78	c kcnfs returned code 1.
4998.82/5000.78	c satzilla running vallst ... 
4998.82/5000.78	c Bin: Executing vallst
4998.82/5000.78	c vallst returned code 1.
4998.82/5000.78	c vallst returned code 1.
4998.82/5000.78	c satzilla running zchaff_rand ... 
4998.82/5000.79	c Bin: Executing zchaff_rand
4998.82/5000.79	c zchaff_rand returned code 1.
4998.82/5000.79	c zchaff_rand returned code 1.
4998.82/5000.79	c ERROR: All Failed! 
4998.82/5000.79	c SATZILLA_TIME=4999.670000

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node22/watcher-368774-1177257390 -o ROOT/results/node22/solver-368774-1177257390 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368774-1177257390/SATzilla2007_C /tmp/evaluation/368774-1177257390/instance-368774-1177257390.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: 0.93 0.98 0.99 3/77 2538
/proc/meminfo: memFree=1459976/2055920 swapFree=4168584/4192956
[pid=2538] ppid=2536 vsize=1440 CPUtime=0
/proc/2538/stat : 2538 (SATzilla2007_C) R 2536 2538 2228 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 173657163 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/2538/statm: 360 110 95 260 0 84 0
[pid=2539] ppid=2538 vsize=9420 CPUtime=0
/proc/2539/stat : 2539 (march_dl) R 2538 2538 2228 0 -1 4194304 834 0 0 0 0 0 0 0 18 0 1 0 173657163 9646080 830 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549401 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2539/statm: 2355 837 49 118 0 2234 0

[startup+0.053821 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 2538
/proc/meminfo: memFree=1459976/2055920 swapFree=4168584/4192956
[pid=2538] ppid=2536 vsize=1440 CPUtime=0
/proc/2538/stat : 2538 (SATzilla2007_C) S 2536 2538 2228 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 173657163 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2538/statm: 360 110 95 260 0 84 0
[pid=2539] ppid=2538 vsize=19656 CPUtime=0.04
/proc/2539/stat : 2539 (march_dl) R 2538 2538 2228 0 -1 4194304 2670 0 0 0 3 1 0 0 19 0 1 0 173657163 20127744 2665 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2539/statm: 4914 2665 50 118 0 4793 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 21096

[startup+0.101827 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 2538
/proc/meminfo: memFree=1459976/2055920 swapFree=4168584/4192956
[pid=2538] ppid=2536 vsize=1440 CPUtime=0
/proc/2538/stat : 2538 (SATzilla2007_C) S 2536 2538 2228 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 173657163 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2538/statm: 360 110 95 260 0 84 0
[pid=2539] ppid=2538 vsize=20316 CPUtime=0.09
/proc/2539/stat : 2539 (march_dl) R 2538 2538 2228 0 -1 4194304 2876 0 0 0 8 1 0 0 19 0 1 0 173657163 20803584 2871 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2539/statm: 5079 2871 50 118 0 4958 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21756

[startup+0.301857 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 2538
/proc/meminfo: memFree=1459976/2055920 swapFree=4168584/4192956
[pid=2538] ppid=2536 vsize=1440 CPUtime=0
/proc/2538/stat : 2538 (SATzilla2007_C) S 2536 2538 2228 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 173657163 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2538/statm: 360 110 95 260 0 84 0
[pid=2539] ppid=2538 vsize=23088 CPUtime=0.29
/proc/2539/stat : 2539 (march_dl) R 2538 2538 2228 0 -1 4194304 3732 0 0 0 27 2 0 0 21 0 1 0 173657163 23642112 3727 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2539/statm: 5772 3727 50 118 0 5651 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24528

[startup+0.70192 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 2538
/proc/meminfo: memFree=1459976/2055920 swapFree=4168584/4192956
[pid=2538] ppid=2536 vsize=1440 CPUtime=0
/proc/2538/stat : 2538 (SATzilla2007_C) S 2536 2538 2228 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 173657163 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2538/statm: 360 110 95 260 0 84 0
[pid=2539] ppid=2538 vsize=28632 CPUtime=0.69
/proc/2539/stat : 2539 (march_dl) R 2538 2538 2228 0 -1 4194304 5442 0 0 0 67 2 0 0 25 0 1 0 173657163 29319168 5437 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2539/statm: 7158 5437 50 118 0 7037 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30072

[startup+1.50104 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 2540
/proc/meminfo: memFree=1433080/2055920 swapFree=4168584/4192956
[pid=2538] ppid=2536 vsize=1440 CPUtime=0
/proc/2538/stat : 2538 (SATzilla2007_C) S 2536 2538 2228 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 173657163 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2538/statm: 360 110 95 260 0 84 0
[pid=2539] ppid=2538 vsize=39588 CPUtime=1.49
/proc/2539/stat : 2539 (march_dl) R 2538 2538 2228 0 -1 4194304 8860 0 0 0 145 4 0 0 25 0 1 0 173657163 40538112 8855 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2539/statm: 9897 8855 50 118 0 9776 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41028

[startup+3.10128 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 2540
/proc/meminfo: memFree=1414072/2055920 swapFree=4168584/4192956
[pid=2538] ppid=2536 vsize=1440 CPUtime=0
/proc/2538/stat : 2538 (SATzilla2007_C) S 2536 2538 2228 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 173657163 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2538/statm: 360 110 95 260 0 84 0
[pid=2539] ppid=2538 vsize=98984 CPUtime=3.09
/proc/2539/stat : 2539 (march_dl) R 2538 2538 2228 0 -1 4194304 20436 0 0 0 299 10 0 0 25 0 1 0 173657163 101359616 15884 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134651510 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2539/statm: 24746 15884 52 118 0 24625 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100424

[startup+6.30177 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 2541
/proc/meminfo: memFree=1453496/2055920 swapFree=4168584/4192956
[pid=2538] ppid=2536 vsize=1440 CPUtime=5
/proc/2538/stat : 2538 (SATzilla2007_C) S 2536 2538 2228 0 -1 4194304 135 21539 0 0 0 0 488 12 16 0 1 0 173657163 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2538/statm: 360 111 96 260 0 84 0
[pid=2541] ppid=2538 vsize=36060 CPUtime=1.28
/proc/2541/stat : 2541 (ubcsat2006) R 2538 2538 2228 0 -1 4194304 5152 0 0 0 125 3 0 0 25 0 1 0 173657664 36925440 5136 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2541/statm: 9015 5136 141 64 0 8596 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 37500

[startup+12.7017 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 2541
/proc/meminfo: memFree=1401216/2055920 swapFree=4168584/4192956
[pid=2538] ppid=2536 vsize=81676 CPUtime=12.67
/proc/2538/stat : 2538 (SATzilla2007_C) R 2536 2538 2228 0 -1 4194304 19255 46723 0 0 289 11 941 26 25 0 1 0 173657163 83636224 19225 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135221773 0 0 4096 0 0 0 0 17 1 0 0
/proc/2538/statm: 20419 19225 114 260 0 20143 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 81676

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 2541
/proc/meminfo: memFree=1372672/2055920 swapFree=4168584/4192956
[pid=2538] ppid=2536 vsize=88352 CPUtime=25.46
/proc/2538/stat : 2538 (SATzilla2007_C) R 2536 2538 2228 0 -1 4194304 54333 46723 0 0 1551 28 941 26 25 0 1 0 173657163 90472448 21879 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134541670 0 0 4096 0 0 0 0 17 1 0 0
/proc/2538/statm: 22088 21879 124 260 0 21812 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 88352

[startup+51.1016 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 2541
/proc/meminfo: memFree=1371008/2055920 swapFree=4168584/4192956
[pid=2538] ppid=2536 vsize=89832 CPUtime=51.06
/proc/2538/stat : 2538 (SATzilla2007_C) R 2536 2538 2228 0 -1 4194304 69007 46723 0 0 4097 42 941 26 25 0 1 0 173657163 91987968 22247 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134541670 0 0 4096 0 0 0 0 17 1 0 0
/proc/2538/statm: 22458 22247 124 260 0 22182 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 89832

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 2541
/proc/meminfo: memFree=1360768/2055920 swapFree=4168584/4192956
[pid=2538] ppid=2536 vsize=116824 CPUtime=102.24
/proc/2538/stat : 2538 (SATzilla2007_C) R 2536 2538 2228 0 -1 4194304 128989 46723 0 0 9170 87 941 26 25 0 1 0 173657163 119627776 25389 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135221773 0 0 4096 0 0 0 0 17 1 0 0
/proc/2538/statm: 29206 25389 156 260 0 28930 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 116824

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 2542
/proc/meminfo: memFree=1052984/2055920 swapFree=4168584/4192956
[pid=2538] ppid=2536 vsize=251212 CPUtime=135.6
/proc/2538/stat : 2538 (SATzilla2007_C) S 2536 2538 2228 0 -1 4194304 186297 46723 0 0 12456 137 941 26 25 0 1 0 173657163 257241088 61483 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2538/statm: 62803 61483 164 260 0 62527 0
[pid=2542] ppid=2538 vsize=214356 CPUtime=26.61
/proc/2542/stat : 2542 (zchaff_rand) R 2538 2538 2228 0 -1 4194304 53016 0 0 0 2630 31 0 0 25 0 1 0 173670729 219500544 32559 18446744073709551615 134512640 135365884 4294956720 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2542/statm: 53589 32559 112 208 0 53361 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 465568

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 2542
/proc/meminfo: memFree=1050552/2055920 swapFree=4168584/4192956
[pid=2538] ppid=2536 vsize=251212 CPUtime=135.6
/proc/2538/stat : 2538 (SATzilla2007_C) S 2536 2538 2228 0 -1 4194304 186297 46723 0 0 12456 137 941 26 25 0 1 0 173657163 257241088 61483 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2538/statm: 62803 61483 164 260 0 62527 0
[pid=2542] ppid=2538 vsize=215964 CPUtime=86.59
/proc/2542/stat : 2542 (zchaff_rand) R 2538 2538 2228 0 -1 4194304 53588 0 0 0 8613 46 0 0 25 0 1 0 173670729 221147136 33131 18446744073709551615 134512640 135365884 4294956720 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2542/statm: 53991 33131 112 208 0 53763 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 467176

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/85 2650
/proc/meminfo: memFree=1047480/2055920 swapFree=4168584/4192956
[pid=2538] ppid=2536 vsize=251212 CPUtime=135.6
/proc/2538/stat : 2538 (SATzilla2007_C) S 2536 2538 2228 0 -1 4194304 186297 46723 0 0 12456 137 941 26 25 0 1 0 173657163 257241088 61483 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2538/statm: 62803 61483 164 260 0 62527 0
[pid=2542] ppid=2538 vsize=216524 CPUtime=146.52
/proc/2542/stat : 2542 (zchaff_rand) R 2538 2538 2228 0 -1 4194304 54037 0 0 0 14590 62 0 0 25 0 1 0 173670729 221720576 33580 18446744073709551615 134512640 135365884 4294956720 18446744073709551615 134542837 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2542/statm: 54131 33580 112 208 0 53903 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 467736

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 2740
/proc/meminfo: memFree=1045816/2055920 swapFree=4168584/4192956
[pid=2538] ppid=2536 vsize=251212 CPUtime=135.6
/proc/2538/stat : 2538 (SATzilla2007_C) S 2536 2538 2228 0 -1 4194304 186297 46723 0 0 12456 137 941 26 25 0 1 0 173657163 257241088 61483 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2538/statm: 62803 61483 164 260 0 62527 0
[pid=2542] ppid=2538 vsize=249596 CPUtime=206.45
/proc/2542/stat : 2542 (zchaff_rand) R 2538 2538 2228 0 -1 4194304 54721 0 0 0 20568 77 0 0 25 0 1 0 173670729 255586304 34264 18446744073709551615 134512640 135365884 4294956720 18446744073709551615 134543609 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2542/statm: 62399 34264 112 208 0 62171 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 500808

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 2740
/proc/meminfo: memFree=1043064/2055920 swapFree=4168584/4192956
[pid=2538] ppid=2536 vsize=251212 CPUtime=135.6
/proc/2538/stat : 2538 (SATzilla2007_C) S 2536 2538 2228 0 -1 4194304 186297 46723 0 0 12456 137 941 26 25 0 1 0 173657163 257241088 61483 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2538/statm: 62803 61483 164 260 0 62527 0
[pid=2542] ppid=2538 vsize=250432 CPUtime=266.43
/proc/2542/stat : 2542 (zchaff_rand) R 2538 2538 2228 0 -1 4194304 55451 0 0 0 26554 89 0 0 25 0 1 0 173670729 256442368 34994 18446744073709551615 134512640 135365884 4294956720 18446744073709551615 135090392 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2542/statm: 62608 34994 112 208 0 62380 0

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

/proc/2542/statm: 89915 67205 112 208 0 89687 0
Current children cumulated CPU time (s) 4660.53
Current children cumulated vsize (KiB) 610872

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2940
/proc/meminfo: memFree=912696/2055920 swapFree=4168584/4192956
[pid=2538] ppid=2536 vsize=251212 CPUtime=135.6
/proc/2538/stat : 2538 (SATzilla2007_C) S 2536 2538 2228 0 -1 4194304 186297 46723 0 0 12456 137 941 26 25 0 1 0 173657163 257241088 61483 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2538/statm: 62803 61483 164 260 0 62527 0
[pid=2542] ppid=2538 vsize=360028 CPUtime=4584.91
/proc/2542/stat : 2542 (zchaff_rand) R 2538 2538 2228 0 -1 4194304 87925 0 0 0 457957 534 0 0 25 0 1 0 173670729 368668672 67468 18446744073709551615 134512640 135365884 4294956720 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2542/statm: 90007 67468 112 208 0 89779 0
Current children cumulated CPU time (s) 4720.51
Current children cumulated vsize (KiB) 611240

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 2940
/proc/meminfo: memFree=912120/2055920 swapFree=4168584/4192956
[pid=2538] ppid=2536 vsize=251212 CPUtime=135.6
/proc/2538/stat : 2538 (SATzilla2007_C) S 2536 2538 2228 0 -1 4194304 186297 46723 0 0 12456 137 941 26 25 0 1 0 173657163 257241088 61483 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2538/statm: 62803 61483 164 260 0 62527 0
[pid=2542] ppid=2538 vsize=360436 CPUtime=4644.89
/proc/2542/stat : 2542 (zchaff_rand) R 2538 2538 2228 0 -1 4194304 88072 0 0 0 463950 539 0 0 25 0 1 0 173670729 369086464 67615 18446744073709551615 134512640 135365884 4294956720 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2542/statm: 90109 67615 112 208 0 89881 0
Current children cumulated CPU time (s) 4780.49
Current children cumulated vsize (KiB) 611648

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2940
/proc/meminfo: memFree=910904/2055920 swapFree=4168584/4192956
[pid=2538] ppid=2536 vsize=251212 CPUtime=135.6
/proc/2538/stat : 2538 (SATzilla2007_C) S 2536 2538 2228 0 -1 4194304 186297 46723 0 0 12456 137 941 26 25 0 1 0 173657163 257241088 61483 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2538/statm: 62803 61483 164 260 0 62527 0
[pid=2542] ppid=2538 vsize=360844 CPUtime=4704.87
/proc/2542/stat : 2542 (zchaff_rand) R 2538 2538 2228 0 -1 4194304 88403 0 0 0 469943 544 0 0 25 0 1 0 173670729 369504256 67946 18446744073709551615 134512640 135365884 4294956720 18446744073709551615 134542904 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2542/statm: 90211 67946 112 208 0 89983 0
Current children cumulated CPU time (s) 4840.47
Current children cumulated vsize (KiB) 612056

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2940
/proc/meminfo: memFree=909944/2055920 swapFree=4168584/4192956
[pid=2538] ppid=2536 vsize=251212 CPUtime=135.6
/proc/2538/stat : 2538 (SATzilla2007_C) S 2536 2538 2228 0 -1 4194304 186297 46723 0 0 12456 137 941 26 25 0 1 0 173657163 257241088 61483 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2538/statm: 62803 61483 164 260 0 62527 0
[pid=2542] ppid=2538 vsize=361204 CPUtime=4764.85
/proc/2542/stat : 2542 (zchaff_rand) R 2538 2538 2228 0 -1 4194304 88650 0 0 0 475937 548 0 0 25 0 1 0 173670729 369872896 68193 18446744073709551615 134512640 135365884 4294956720 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2542/statm: 90301 68193 112 208 0 90073 0
Current children cumulated CPU time (s) 4900.45
Current children cumulated vsize (KiB) 612416

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2940
/proc/meminfo: memFree=908856/2055920 swapFree=4168584/4192956
[pid=2538] ppid=2536 vsize=251212 CPUtime=135.6
/proc/2538/stat : 2538 (SATzilla2007_C) S 2536 2538 2228 0 -1 4194304 186297 46723 0 0 12456 137 941 26 25 0 1 0 173657163 257241088 61483 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2538/statm: 62803 61483 164 260 0 62527 0
[pid=2542] ppid=2538 vsize=361552 CPUtime=4824.83
/proc/2542/stat : 2542 (zchaff_rand) R 2538 2538 2228 0 -1 4194304 88914 0 0 0 481931 552 0 0 25 0 1 0 173670729 370229248 68457 18446744073709551615 134512640 135365884 4294956720 18446744073709551615 134544055 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2542/statm: 90388 68457 112 208 0 90160 0
Current children cumulated CPU time (s) 4960.43
Current children cumulated vsize (KiB) 612764

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 2940
/proc/meminfo: memFree=908792/2055920 swapFree=4168584/4192956
[pid=2538] ppid=2536 vsize=251212 CPUtime=135.6
/proc/2538/stat : 2538 (SATzilla2007_C) S 2536 2538 2228 0 -1 4194304 186297 46723 0 0 12456 137 941 26 25 0 1 0 173657163 257241088 61483 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2538/statm: 62803 61483 164 260 0 62527 0
[pid=2542] ppid=2538 vsize=361552 CPUtime=4828.83
/proc/2542/stat : 2542 (zchaff_rand) R 2538 2538 2228 0 -1 4194304 88916 0 0 0 482331 552 0 0 25 0 1 0 173670729 370229248 68459 18446744073709551615 134512640 135365884 4294956720 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2542/statm: 90388 68459 112 208 0 90160 0
Current children cumulated CPU time (s) 4964.43
Current children cumulated vsize (KiB) 612764

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2940
/proc/meminfo: memFree=908536/2055920 swapFree=4168584/4192956
[pid=2538] ppid=2536 vsize=251212 CPUtime=135.6
/proc/2538/stat : 2538 (SATzilla2007_C) S 2536 2538 2228 0 -1 4194304 186297 46723 0 0 12456 137 941 26 25 0 1 0 173657163 257241088 61483 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2538/statm: 62803 61483 164 260 0 62527 0
[pid=2542] ppid=2538 vsize=361616 CPUtime=4841.62
/proc/2542/stat : 2542 (zchaff_rand) R 2538 2538 2228 0 -1 4194304 88994 0 0 0 483610 552 0 0 25 0 1 0 173670729 370294784 68537 18446744073709551615 134512640 135365884 4294956720 18446744073709551615 134576770 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2542/statm: 90404 68537 112 208 0 90176 0
Current children cumulated CPU time (s) 4977.22
Current children cumulated vsize (KiB) 612828

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2940
/proc/meminfo: memFree=908024/2055920 swapFree=4168584/4192956
[pid=2538] ppid=2536 vsize=251212 CPUtime=135.6
/proc/2538/stat : 2538 (SATzilla2007_C) S 2536 2538 2228 0 -1 4194304 186297 46723 0 0 12456 137 941 26 25 0 1 0 173657163 257241088 61483 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2538/statm: 62803 61483 164 260 0 62527 0
[pid=2542] ppid=2538 vsize=361704 CPUtime=4854.42
/proc/2542/stat : 2542 (zchaff_rand) R 2538 2538 2228 0 -1 4194304 89111 0 0 0 484888 554 0 0 25 0 1 0 173670729 370384896 68654 18446744073709551615 134512640 135365884 4294956720 18446744073709551615 134542837 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2542/statm: 90426 68654 112 208 0 90198 0
Current children cumulated CPU time (s) 4990.02
Current children cumulated vsize (KiB) 612916

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2940
/proc/meminfo: memFree=908024/2055920 swapFree=4168584/4192956
[pid=2538] ppid=2536 vsize=251212 CPUtime=135.6
/proc/2538/stat : 2538 (SATzilla2007_C) S 2536 2538 2228 0 -1 4194304 186297 46723 0 0 12456 137 941 26 25 0 1 0 173657163 257241088 61483 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2538/statm: 62803 61483 164 260 0 62527 0
[pid=2542] ppid=2538 vsize=361704 CPUtime=4857.62
/proc/2542/stat : 2542 (zchaff_rand) R 2538 2538 2228 0 -1 4194304 89114 0 0 0 485208 554 0 0 25 0 1 0 173670729 370384896 68657 18446744073709551615 134512640 135365884 4294956720 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2542/statm: 90426 68657 112 208 0 90198 0
Current children cumulated CPU time (s) 4993.22
Current children cumulated vsize (KiB) 612916

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2940
/proc/meminfo: memFree=908024/2055920 swapFree=4168584/4192956
[pid=2538] ppid=2536 vsize=251212 CPUtime=135.6
/proc/2538/stat : 2538 (SATzilla2007_C) S 2536 2538 2228 0 -1 4194304 186297 46723 0 0 12456 137 941 26 25 0 1 0 173657163 257241088 61483 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2538/statm: 62803 61483 164 260 0 62527 0
[pid=2542] ppid=2538 vsize=361704 CPUtime=4860.82
/proc/2542/stat : 2542 (zchaff_rand) R 2538 2538 2228 0 -1 4194304 89115 0 0 0 485528 554 0 0 25 0 1 0 173670729 370384896 68658 18446744073709551615 134512640 135365884 4294956720 18446744073709551615 134543594 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2542/statm: 90426 68658 112 208 0 90198 0
Current children cumulated CPU time (s) 4996.42
Current children cumulated vsize (KiB) 612916

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2940
/proc/meminfo: memFree=908024/2055920 swapFree=4168584/4192956
[pid=2538] ppid=2536 vsize=251212 CPUtime=135.6
/proc/2538/stat : 2538 (SATzilla2007_C) S 2536 2538 2228 0 -1 4194304 186297 46723 0 0 12456 137 941 26 25 0 1 0 173657163 257241088 61483 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2538/statm: 62803 61483 164 260 0 62527 0
[pid=2542] ppid=2538 vsize=361768 CPUtime=4862.42
/proc/2542/stat : 2542 (zchaff_rand) R 2538 2538 2228 0 -1 4194304 89132 0 0 0 485688 554 0 0 25 0 1 0 173670729 370450432 68675 18446744073709551615 134512640 135365884 4294956720 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2542/statm: 90442 68675 112 208 0 90214 0
Current children cumulated CPU time (s) 4998.02
Current children cumulated vsize (KiB) 612980

[startup+5000.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2940
/proc/meminfo: memFree=908024/2055920 swapFree=4168584/4192956
[pid=2538] ppid=2536 vsize=251212 CPUtime=135.6
/proc/2538/stat : 2538 (SATzilla2007_C) S 2536 2538 2228 0 -1 4194304 186297 46723 0 0 12456 137 941 26 25 0 1 0 173657163 257241088 61483 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2538/statm: 62803 61483 164 260 0 62527 0
[pid=2542] ppid=2538 vsize=361768 CPUtime=4862.82
/proc/2542/stat : 2542 (zchaff_rand) R 2538 2538 2228 0 -1 4194304 89132 0 0 0 485728 554 0 0 25 0 1 0 173670729 370450432 68675 18446744073709551615 134512640 135365884 4294956720 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2542/statm: 90442 68675 112 208 0 90214 0
Current children cumulated CPU time (s) 4998.42
Current children cumulated vsize (KiB) 612980

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2940
/proc/meminfo: memFree=907960/2055920 swapFree=4168584/4192956
[pid=2538] ppid=2536 vsize=251212 CPUtime=135.6
/proc/2538/stat : 2538 (SATzilla2007_C) S 2536 2538 2228 0 -1 4194304 186297 46723 0 0 12456 137 941 26 25 0 1 0 173657163 257241088 61483 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2538/statm: 62803 61483 164 260 0 62527 0
[pid=2542] ppid=2538 vsize=361768 CPUtime=4863.22
/proc/2542/stat : 2542 (zchaff_rand) R 2538 2538 2228 0 -1 4194304 89132 0 0 0 485768 554 0 0 25 0 1 0 173670729 370450432 68675 18446744073709551615 134512640 135365884 4294956720 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2542/statm: 90442 68675 112 208 0 90214 0
Current children cumulated CPU time (s) 4998.82
Current children cumulated vsize (KiB) 612980

[startup+5000.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 2940
/proc/meminfo: memFree=907960/2055920 swapFree=4168584/4192956
[pid=2538] ppid=2536 vsize=0 CPUtime=4998.92
/proc/2538/stat : 2538 (SATzilla2007_C) R 2536 2538 2228 0 -1 4194308 186310 135855 0 0 12456 138 486713 585 16 0 1 0 173657163 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/2538/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 4998.92
Current children cumulated vsize (KiB) 0

Child status: 17
Real time (s): 5000.84
CPU time (s): 4998.97
CPU user time (s): 4991.7
CPU system time (s): 7.27489
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 613016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4991.7
system time used= 7.27489
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 322165
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 26
involuntary context switches= 34096

runsolver used 4.82327 second user time and 13.359 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Sun Apr 22 15:56:35 UTC 2007

IDJOB= 368774
IDBENCH= 24636
IDSOLVER= 179
FILE ID= node22/368774-1177257390

PBS_JOBID= 4650600

Free space on /tmp= 66461 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_l3.used-as.sat04-895.sat05-4189.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368774-1177257390/SATzilla2007_C /tmp/evaluation/368774-1177257390/instance-368774-1177257390.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-368774-1177257390 -o ROOT/results/node22/solver-368774-1177257390 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368774-1177257390/SATzilla2007_C /tmp/evaluation/368774-1177257390/instance-368774-1177257390.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  58af3687ccec42ccd800f9557db434fc

RANDOM SEED= 740516280

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.265
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		: 3000.265
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:       1460384 kB
Buffers:         47296 kB
Cached:         453136 kB
SwapCached:       2292 kB
Active:         280324 kB
Inactive:       242936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1460384 kB
SwapTotal:     4192956 kB
SwapFree:      4168584 kB
Dirty:           38552 kB
Writeback:           0 kB
Mapped:          30584 kB
Slab:            57964 kB
Committed_AS:  1890256 kB
PageTables:       1676 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= 66461 MiB

End job on node22 on Sun Apr 22 17:19:56 UTC 2007