Trace number 335867

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) 1199.51 1200.07

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
harder-fphp-018-017.sat05-1231.reshuffled-07.cnf
MD5SUM0ce167d7a0126df2b5481aeca929a46c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark285.775
Satisfiable
(Un)Satisfiability was proved
Number of variables306
Number of clauses5067
Sum of the clauses size10404
Maximum clause length17
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25049
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518

Solver Data (download as text)

10.55/10.78	c run March_dl for 5 seconds ... 
10.55/10.78	c Bin: Executing march_dl
10.55/10.78	c child exit by a signal
10.55/10.78	c march_dl returned code 137.
10.55/10.78	c run saps (UBCSAT implementation) for 2 seconds ... 
10.55/10.78	c Bin: Executing ubcsat2006
10.55/10.78	c child exited successfully
10.55/10.78	c ubcsat2006 returned code 0.
10.55/10.78	c satzilla computing base features
10.55/10.78	c satzilla doing unit-prop probe
10.55/10.78	c satzilla doing local search probe
10.55/10.78	c satzilla doing lobjois search-space size estimate
10.55/10.78	c satzilla's ranking:
10.55/10.78	c 1) zchaff_rand+P: 3.464690
10.55/10.78	c 2) minisat20: 3.574072
10.55/10.78	c 3) vallst+P: 3.729272
10.55/10.78	c 4) march_dl+P: 3.961214
10.55/10.78	c 5) minisat20+P: 4.032947
10.55/10.78	c 6) march_dl: 5.140935
10.55/10.78	c 7) kcnfs+P: 999.000000
10.55/10.78	c 8) kcnfs: 999.000000
10.55/10.78	c 9) vallst: 999.000000
10.55/10.78	c 10) zchaff_rand: 999.000000
10.55/10.78	c satzilla running zchaff_rand with preprocessing ... 
1199.42/1200.06	c Preprocessing...
1199.42/1200.06	c Inital problem has 306 variables, 18 nary clauses (5049 binary clauses).
1199.42/1200.06	c Num non-binary clauses 18, Average non-binary clause length 17.000
1199.42/1200.06	c Theory has no gaps
1199.42/1200.06	c Preprocessor runtime was 0.010 seconds.
1199.42/1200.06	c 
1199.42/1200.06	c Satisfiability of theory still undetermined.
1199.42/1200.06	c See file /tmp/uSrpoA for simplified theory.
1199.42/1200.06	c Bin: Executing zchaff_rand
1199.42/1200.06	c child exit by a signal
1199.42/1200.06	c zchaff_rand returned code 137.
1199.42/1200.06	c zchaff_rand returned code 137.
1199.42/1200.06	c satzilla running minisat20 ... 
1199.42/1200.06	c Bin: Executing minisat20
1199.42/1200.06	c minisat20 returned code 1.
1199.42/1200.06	c minisat20 returned code 1.
1199.42/1200.06	c satzilla running vallst with preprocessing ... 
1199.42/1200.06	c Bin: Executing vallst
1199.42/1200.06	c vallst returned code 1.
1199.42/1200.06	c vallst returned code 1.
1199.42/1200.06	c satzilla running march_dl with preprocessing ... 
1199.42/1200.06	c Bin: Executing march_dl
1199.42/1200.06	c march_dl returned code 1.
1199.42/1200.06	c march_dl returned code 1.
1199.42/1200.06	c satzilla running minisat20 with preprocessing ... 
1199.42/1200.06	c Bin: Executing minisat20
1199.42/1200.06	c minisat20 returned code 1.
1199.42/1200.06	c minisat20 returned code 1.
1199.42/1200.06	c satzilla running march_dl ... 
1199.42/1200.06	c Bin: Executing march_dl
1199.42/1200.06	c march_dl returned code 1.
1199.42/1200.06	c march_dl returned code 1.
1199.42/1200.06	c satzilla running kcnfs with preprocessing ... 
1199.42/1200.06	c Bin: Executing kcnfs
1199.42/1200.06	c kcnfs returned code 1.
1199.42/1200.06	c kcnfs returned code 1.
1199.42/1200.06	c satzilla running kcnfs ... 
1199.42/1200.06	c Bin: Executing kcnfs
1199.42/1200.06	c kcnfs returned code 1.
1199.42/1200.06	c kcnfs returned code 1.
1199.42/1200.06	c satzilla running vallst ... 
1199.42/1200.06	c Bin: Executing vallst
1199.42/1200.06	c vallst returned code 1.
1199.42/1200.06	c vallst returned code 1.
1199.42/1200.06	c satzilla running zchaff_rand ... 
1199.42/1200.06	c Bin: Executing zchaff_rand
1199.42/1200.06	c zchaff_rand returned code 1.
1199.42/1200.06	c zchaff_rand returned code 1.
1199.42/1200.06	c ERROR: All Failed! 
1199.42/1200.06	c SATZILLA_TIME=1199.680000

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node55/watcher-335867-1173635895 -o ROOT/results/node55/solver-335867-1173635895 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335867-1173635895/SATzilla2007_C /tmp/evaluation/335867-1173635895/instance-335867-1173635895.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.91 0.95 0.98 2/64 12327
/proc/meminfo: memFree=1917336/2055920 swapFree=4183484/4192956
[pid=12327] ppid=12325 vsize=1440 CPUtime=0
/proc/12327/stat : 12327 (SATzilla2007_C) D 12325 12327 11518 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 383545952 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135221597 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/12327/statm: 360 110 95 260 0 84 0

[startup+0.00880894 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 12327
/proc/meminfo: memFree=1917336/2055920 swapFree=4183484/4192956
[pid=12327] ppid=12325 vsize=1440 CPUtime=0
/proc/12327/stat : 12327 (SATzilla2007_C) D 12325 12327 11518 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 383545952 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135221597 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/12327/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.101819 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 12327
/proc/meminfo: memFree=1917336/2055920 swapFree=4183484/4192956
[pid=12327] ppid=12325 vsize=1440 CPUtime=0
/proc/12327/stat : 12327 (SATzilla2007_C) S 12325 12327 11518 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 383545952 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12327/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.301837 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 12327
/proc/meminfo: memFree=1917336/2055920 swapFree=4183484/4192956
[pid=12327] ppid=12325 vsize=1440 CPUtime=0
/proc/12327/stat : 12327 (SATzilla2007_C) S 12325 12327 11518 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 383545952 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12327/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.701875 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 12327
/proc/meminfo: memFree=1917336/2055920 swapFree=4183484/4192956
[pid=12327] ppid=12325 vsize=1440 CPUtime=0
/proc/12327/stat : 12327 (SATzilla2007_C) S 12325 12327 11518 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 383545952 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12327/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+1.50195 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 12329
/proc/meminfo: memFree=1916232/2055920 swapFree=4183484/4192956
[pid=12327] ppid=12325 vsize=1440 CPUtime=0
/proc/12327/stat : 12327 (SATzilla2007_C) S 12325 12327 11518 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 383545952 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12327/statm: 360 110 95 260 0 84 0
[pid=12329] ppid=12327 vsize=1784 CPUtime=1.48
/proc/12329/stat : 12329 (march_dl) R 12327 12327 11518 0 -1 4194304 332 0 0 0 148 0 0 0 25 0 1 0 383545954 1826816 324 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527824 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12329/statm: 446 324 75 118 0 325 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 3224

[startup+3.1021 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 12329
/proc/meminfo: memFree=1916104/2055920 swapFree=4183484/4192956
[pid=12327] ppid=12325 vsize=1440 CPUtime=0
/proc/12327/stat : 12327 (SATzilla2007_C) S 12325 12327 11518 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 383545952 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12327/statm: 360 110 95 260 0 84 0
[pid=12329] ppid=12327 vsize=1784 CPUtime=3.08
/proc/12329/stat : 12329 (march_dl) R 12327 12327 11518 0 -1 4194304 332 0 0 0 308 0 0 0 25 0 1 0 383545954 1826816 324 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532980 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12329/statm: 446 324 75 118 0 325 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 3224

[startup+6.30141 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 12330
/proc/meminfo: memFree=1915080/2055920 swapFree=4183484/4192956
[pid=12327] ppid=12325 vsize=1440 CPUtime=4.99
/proc/12327/stat : 12327 (SATzilla2007_C) S 12325 12327 11518 0 -1 4194304 135 332 0 0 0 0 499 0 16 0 1 0 383545952 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12327/statm: 360 111 96 260 0 84 0
[pid=12330] ppid=12327 vsize=6188 CPUtime=1.17
/proc/12330/stat : 12330 (ubcsat2006) R 12327 12327 11518 0 -1 4194304 282 0 13 0 104 13 0 0 25 0 1 0 383546454 6336512 278 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12330/statm: 1547 278 156 64 0 1128 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 7628

[startup+12.702 s]
/proc/loadavg: 0.93 0.95 0.98 2/66 12331
/proc/meminfo: memFree=1910416/2055920 swapFree=4183484/4192956
[pid=12327] ppid=12325 vsize=2264 CPUtime=10.65
/proc/12327/stat : 12327 (SATzilla2007_C) S 12325 12327 11518 0 -1 4194304 773 620 0 13 317 23 700 25 25 0 1 0 383545952 2318336 377 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12327/statm: 566 377 165 260 0 290 0
[pid=12331] ppid=12327 vsize=8324 CPUtime=1.88
/proc/12331/stat : 12331 (zchaff_rand) R 12327 12327 11518 0 -1 4194304 1619 0 0 0 187 1 0 0 25 0 1 0 383547032 8523776 1489 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 134551715 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12331/statm: 2081 1489 112 208 0 1853 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 10588

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.98 2/66 12331
/proc/meminfo: memFree=1899088/2055920 swapFree=4183484/4192956
[pid=12327] ppid=12325 vsize=2264 CPUtime=10.65
/proc/12327/stat : 12327 (SATzilla2007_C) S 12325 12327 11518 0 -1 4194304 773 620 0 13 317 23 700 25 25 0 1 0 383545952 2318336 377 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12327/statm: 566 377 165 260 0 290 0
[pid=12331] ppid=12327 vsize=25340 CPUtime=14.68
/proc/12331/stat : 12331 (zchaff_rand) R 12327 12327 11518 0 -1 4194304 4356 0 0 0 1462 6 0 0 25 0 1 0 383547032 25948160 4065 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12331/statm: 6335 4065 112 208 0 6107 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 27604

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.98 2/66 12331
/proc/meminfo: memFree=1890128/2055920 swapFree=4183484/4192956
[pid=12327] ppid=12325 vsize=2264 CPUtime=10.65
/proc/12327/stat : 12327 (SATzilla2007_C) S 12325 12327 11518 0 -1 4194304 773 620 0 13 317 23 700 25 25 0 1 0 383545952 2318336 377 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12327/statm: 566 377 165 260 0 290 0
[pid=12331] ppid=12327 vsize=30556 CPUtime=40.27
/proc/12331/stat : 12331 (zchaff_rand) R 12327 12327 11518 0 -1 4194304 6968 0 0 0 4015 12 0 0 25 0 1 0 383547032 31289344 6356 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12331/statm: 7639 6356 112 208 0 7411 0
Current children cumulated CPU time (s) 50.92
Current children cumulated vsize (KiB) 32820

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/66 12331
/proc/meminfo: memFree=1878800/2055920 swapFree=4183484/4192956
[pid=12327] ppid=12325 vsize=2264 CPUtime=10.65
/proc/12327/stat : 12327 (SATzilla2007_C) S 12325 12327 11518 0 -1 4194304 773 620 0 13 317 23 700 25 25 0 1 0 383545952 2318336 377 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12327/statm: 566 377 165 260 0 290 0
[pid=12331] ppid=12327 vsize=52316 CPUtime=91.47
/proc/12331/stat : 12331 (zchaff_rand) R 12327 12327 11518 0 -1 4194304 9738 0 0 0 9128 19 0 0 25 0 1 0 383547032 53571584 9126 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12331/statm: 13079 9126 112 208 0 12851 0
Current children cumulated CPU time (s) 102.12
Current children cumulated vsize (KiB) 54580

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12331
/proc/meminfo: memFree=1869968/2055920 swapFree=4183484/4192956
[pid=12327] ppid=12325 vsize=2264 CPUtime=10.65
/proc/12327/stat : 12327 (SATzilla2007_C) S 12325 12327 11518 0 -1 4194304 773 620 0 13 317 23 700 25 25 0 1 0 383545952 2318336 377 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12327/statm: 566 377 165 260 0 290 0
[pid=12331] ppid=12327 vsize=58260 CPUtime=151.44
/proc/12331/stat : 12331 (zchaff_rand) R 12327 12327 11518 0 -1 4194304 12595 0 0 0 15118 26 0 0 25 0 1 0 383547032 59658240 11342 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12331/statm: 14565 11342 112 208 0 14337 0
Current children cumulated CPU time (s) 162.09
Current children cumulated vsize (KiB) 60524

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 12487
/proc/meminfo: memFree=1859280/2055920 swapFree=4183484/4192956
[pid=12327] ppid=12325 vsize=2264 CPUtime=10.65
/proc/12327/stat : 12327 (SATzilla2007_C) S 12325 12327 11518 0 -1 4194304 773 620 0 13 317 23 700 25 25 0 1 0 383545952 2318336 377 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12327/statm: 566 377 165 260 0 290 0
[pid=12331] ppid=12327 vsize=64728 CPUtime=211.35
/proc/12331/stat : 12331 (zchaff_rand) R 12327 12327 11518 0 -1 4194304 14881 0 0 0 21102 33 0 0 25 0 1 0 383547032 66281472 13628 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12331/statm: 16182 13628 112 208 0 15954 0
Current children cumulated CPU time (s) 222
Current children cumulated vsize (KiB) 66992

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12529
/proc/meminfo: memFree=1851792/2055920 swapFree=4183484/4192956
[pid=12327] ppid=12325 vsize=2264 CPUtime=10.65
/proc/12327/stat : 12327 (SATzilla2007_C) S 12325 12327 11518 0 -1 4194304 773 620 0 13 317 23 700 25 25 0 1 0 383545952 2318336 377 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12327/statm: 566 377 165 260 0 290 0
[pid=12331] ppid=12327 vsize=101852 CPUtime=271.32
/proc/12331/stat : 12331 (zchaff_rand) R 12327 12327 11518 0 -1 4194304 17060 0 0 0 27092 40 0 0 25 0 1 0 383547032 104296448 15807 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 134543954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12331/statm: 25463 15807 112 208 0 25235 0
Current children cumulated CPU time (s) 281.97
Current children cumulated vsize (KiB) 104116

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12529
/proc/meminfo: memFree=1845648/2055920 swapFree=4183484/4192956
[pid=12327] ppid=12325 vsize=2264 CPUtime=10.65
/proc/12327/stat : 12327 (SATzilla2007_C) S 12325 12327 11518 0 -1 4194304 773 620 0 13 317 23 700 25 25 0 1 0 383545952 2318336 377 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12327/statm: 566 377 165 260 0 290 0
[pid=12331] ppid=12327 vsize=103964 CPUtime=331.29
/proc/12331/stat : 12331 (zchaff_rand) R 12327 12327 11518 0 -1 4194304 18541 0 0 0 33084 45 0 0 25 0 1 0 383547032 106459136 17288 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12331/statm: 25991 17288 112 208 0 25763 0
Current children cumulated CPU time (s) 341.94
Current children cumulated vsize (KiB) 106228

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12529
/proc/meminfo: memFree=1840912/2055920 swapFree=4183484/4192956
[pid=12327] ppid=12325 vsize=2264 CPUtime=10.65
/proc/12327/stat : 12327 (SATzilla2007_C) S 12325 12327 11518 0 -1 4194304 773 620 0 13 317 23 700 25 25 0 1 0 383545952 2318336 377 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12327/statm: 566 377 165 260 0 290 0
[pid=12331] ppid=12327 vsize=105548 CPUtime=391.28
/proc/12331/stat : 12331 (zchaff_rand) R 12327 12327 11518 0 -1 4194304 19753 0 0 0 39077 51 0 0 25 0 1 0 383547032 108081152 18500 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12331/statm: 26387 18500 112 208 0 26159 0
Current children cumulated CPU time (s) 401.93
Current children cumulated vsize (KiB) 107812


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


[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12529
/proc/meminfo: memFree=1820752/2055920 swapFree=4183484/4192956
[pid=12327] ppid=12325 vsize=2264 CPUtime=10.65
/proc/12327/stat : 12327 (SATzilla2007_C) S 12325 12327 11518 0 -1 4194304 773 620 0 13 317 23 700 25 25 0 1 0 383545952 2318336 377 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12327/statm: 566 377 165 260 0 290 0
[pid=12331] ppid=12327 vsize=120352 CPUtime=811.17
/proc/12331/stat : 12331 (zchaff_rand) R 12327 12327 11518 0 -1 4194304 27395 0 0 0 81034 83 0 0 25 0 1 0 383547032 123240448 23541 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 134543639 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12331/statm: 30088 23541 112 208 0 29860 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 122616

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12529
/proc/meminfo: memFree=1819024/2055920 swapFree=4183484/4192956
[pid=12327] ppid=12325 vsize=2264 CPUtime=10.65
/proc/12327/stat : 12327 (SATzilla2007_C) S 12325 12327 11518 0 -1 4194304 773 620 0 13 317 23 700 25 25 0 1 0 383545952 2318336 377 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12327/statm: 566 377 165 260 0 290 0
[pid=12331] ppid=12327 vsize=122420 CPUtime=871.16
/proc/12331/stat : 12331 (zchaff_rand) R 12327 12327 11518 0 -1 4194304 28019 0 0 0 87029 87 0 0 25 0 1 0 383547032 125358080 23967 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12331/statm: 30605 23967 112 208 0 30377 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 124684

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12529
/proc/meminfo: memFree=1816464/2055920 swapFree=4183484/4192956
[pid=12327] ppid=12325 vsize=2264 CPUtime=10.65
/proc/12327/stat : 12327 (SATzilla2007_C) S 12325 12327 11518 0 -1 4194304 773 620 0 13 317 23 700 25 25 0 1 0 383545952 2318336 377 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12327/statm: 566 377 165 260 0 290 0
[pid=12331] ppid=12327 vsize=125004 CPUtime=931.14
/proc/12331/stat : 12331 (zchaff_rand) R 12327 12327 11518 0 -1 4194304 28877 0 0 0 93024 90 0 0 25 0 1 0 383547032 128004096 24561 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12331/statm: 31251 24561 112 208 0 31023 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 127268

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12529
/proc/meminfo: memFree=1815184/2055920 swapFree=4183484/4192956
[pid=12327] ppid=12325 vsize=2264 CPUtime=10.65
/proc/12327/stat : 12327 (SATzilla2007_C) S 12325 12327 11518 0 -1 4194304 773 620 0 13 317 23 700 25 25 0 1 0 383545952 2318336 377 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12327/statm: 566 377 165 260 0 290 0
[pid=12331] ppid=12327 vsize=127200 CPUtime=991.12
/proc/12331/stat : 12331 (zchaff_rand) R 12327 12327 11518 0 -1 4194304 29448 0 0 0 99019 93 0 0 25 0 1 0 383547032 130252800 24901 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 134543609 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12331/statm: 31800 24901 112 208 0 31572 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 129464

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12529
/proc/meminfo: memFree=1813584/2055920 swapFree=4183484/4192956
[pid=12327] ppid=12325 vsize=2264 CPUtime=10.65
/proc/12327/stat : 12327 (SATzilla2007_C) S 12325 12327 11518 0 -1 4194304 773 620 0 13 317 23 700 25 25 0 1 0 383545952 2318336 377 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12327/statm: 566 377 165 260 0 290 0
[pid=12331] ppid=12327 vsize=129524 CPUtime=1051.1
/proc/12331/stat : 12331 (zchaff_rand) R 12327 12327 11518 0 -1 4194304 30095 0 0 0 105014 96 0 0 25 0 1 0 383547032 132632576 25284 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12331/statm: 32381 25284 112 208 0 32153 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 131788

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12529
/proc/meminfo: memFree=1810960/2055920 swapFree=4183484/4192956
[pid=12327] ppid=12325 vsize=2264 CPUtime=10.65
/proc/12327/stat : 12327 (SATzilla2007_C) S 12325 12327 11518 0 -1 4194304 773 620 0 13 317 23 700 25 25 0 1 0 383545952 2318336 377 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12327/statm: 566 377 165 260 0 290 0
[pid=12331] ppid=12327 vsize=130940 CPUtime=1111.08
/proc/12331/stat : 12331 (zchaff_rand) R 12327 12327 11518 0 -1 4194304 31005 0 0 0 111008 100 0 0 25 0 1 0 383547032 134082560 25963 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 134543650 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12331/statm: 32735 25963 112 208 0 32507 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 133204

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12529
/proc/meminfo: memFree=1807056/2055920 swapFree=4183484/4192956
[pid=12327] ppid=12325 vsize=2264 CPUtime=10.65
/proc/12327/stat : 12327 (SATzilla2007_C) S 12325 12327 11518 0 -1 4194304 773 620 0 13 317 23 700 25 25 0 1 0 383545952 2318336 377 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12327/statm: 566 377 165 260 0 290 0
[pid=12331] ppid=12327 vsize=132616 CPUtime=1171.07
/proc/12331/stat : 12331 (zchaff_rand) R 12327 12327 11518 0 -1 4194304 32209 0 0 0 117002 105 0 0 25 0 1 0 383547032 135798784 26936 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 134543650 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12331/statm: 33154 26936 112 208 0 32926 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 134880

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

[startup+1190.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12529
/proc/meminfo: memFree=1806480/2055920 swapFree=4183484/4192956
[pid=12327] ppid=12325 vsize=2264 CPUtime=10.65
/proc/12327/stat : 12327 (SATzilla2007_C) S 12325 12327 11518 0 -1 4194304 773 620 0 13 317 23 700 25 25 0 1 0 383545952 2318336 377 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12327/statm: 566 377 165 260 0 290 0
[pid=12331] ppid=12327 vsize=133000 CPUtime=1179.07
/proc/12331/stat : 12331 (zchaff_rand) R 12327 12327 11518 0 -1 4194304 32441 0 0 0 117801 106 0 0 25 0 1 0 383547032 136192000 27069 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 134543598 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12331/statm: 33250 27069 112 208 0 33022 0
Current children cumulated CPU time (s) 1189.72
Current children cumulated vsize (KiB) 135264

[startup+1196.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12529
/proc/meminfo: memFree=1806096/2055920 swapFree=4183484/4192956
[pid=12327] ppid=12325 vsize=2264 CPUtime=10.65
/proc/12327/stat : 12327 (SATzilla2007_C) S 12325 12327 11518 0 -1 4194304 773 620 0 13 317 23 700 25 25 0 1 0 383545952 2318336 377 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12327/statm: 566 377 165 260 0 290 0
[pid=12331] ppid=12327 vsize=133000 CPUtime=1185.47
/proc/12331/stat : 12331 (zchaff_rand) R 12327 12327 11518 0 -1 4194304 32526 0 0 0 118440 107 0 0 25 0 1 0 383547032 136192000 27154 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12331/statm: 33250 27154 112 208 0 33022 0
Current children cumulated CPU time (s) 1196.12
Current children cumulated vsize (KiB) 135264

[startup+1198.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12529
/proc/meminfo: memFree=1806032/2055920 swapFree=4183484/4192956
[pid=12327] ppid=12325 vsize=2264 CPUtime=10.65
/proc/12327/stat : 12327 (SATzilla2007_C) S 12325 12327 11518 0 -1 4194304 773 620 0 13 317 23 700 25 25 0 1 0 383545952 2318336 377 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12327/statm: 566 377 165 260 0 290 0
[pid=12331] ppid=12327 vsize=133128 CPUtime=1187.07
/proc/12331/stat : 12331 (zchaff_rand) R 12327 12327 11518 0 -1 4194304 32581 0 0 0 118600 107 0 0 25 0 1 0 383547032 136323072 27176 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12331/statm: 33282 27176 112 208 0 33054 0
Current children cumulated CPU time (s) 1197.72
Current children cumulated vsize (KiB) 135392

[startup+1199.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12529
/proc/meminfo: memFree=1805904/2055920 swapFree=4183484/4192956
[pid=12327] ppid=12325 vsize=2264 CPUtime=10.65
/proc/12327/stat : 12327 (SATzilla2007_C) S 12325 12327 11518 0 -1 4194304 773 620 0 13 317 23 700 25 25 0 1 0 383545952 2318336 377 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12327/statm: 566 377 165 260 0 290 0
[pid=12331] ppid=12327 vsize=133128 CPUtime=1187.87
/proc/12331/stat : 12331 (zchaff_rand) R 12327 12327 11518 0 -1 4194304 32583 0 0 0 118680 107 0 0 25 0 1 0 383547032 136323072 27178 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12331/statm: 33282 27178 112 208 0 33054 0
Current children cumulated CPU time (s) 1198.52
Current children cumulated vsize (KiB) 135392

[startup+1199.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12529
/proc/meminfo: memFree=1805904/2055920 swapFree=4183484/4192956
[pid=12327] ppid=12325 vsize=2264 CPUtime=10.65
/proc/12327/stat : 12327 (SATzilla2007_C) S 12325 12327 11518 0 -1 4194304 773 620 0 13 317 23 700 25 25 0 1 0 383545952 2318336 377 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12327/statm: 566 377 165 260 0 290 0
[pid=12331] ppid=12327 vsize=133128 CPUtime=1188.27
/proc/12331/stat : 12331 (zchaff_rand) R 12327 12327 11518 0 -1 4194304 32584 0 0 0 118720 107 0 0 25 0 1 0 383547032 136323072 27179 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12331/statm: 33282 27179 112 208 0 33054 0
Current children cumulated CPU time (s) 1198.92
Current children cumulated vsize (KiB) 135392

[startup+1199.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12529
/proc/meminfo: memFree=1805904/2055920 swapFree=4183484/4192956
[pid=12327] ppid=12325 vsize=2264 CPUtime=10.65
/proc/12327/stat : 12327 (SATzilla2007_C) S 12325 12327 11518 0 -1 4194304 773 620 0 13 317 23 700 25 25 0 1 0 383545952 2318336 377 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12327/statm: 566 377 165 260 0 290 0
[pid=12331] ppid=12327 vsize=133128 CPUtime=1188.67
/proc/12331/stat : 12331 (zchaff_rand) R 12327 12327 11518 0 -1 4194304 32584 0 0 0 118760 107 0 0 25 0 1 0 383547032 136323072 27179 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12331/statm: 33282 27179 112 208 0 33054 0
Current children cumulated CPU time (s) 1199.32
Current children cumulated vsize (KiB) 135392

[startup+1200 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12529
/proc/meminfo: memFree=1805904/2055920 swapFree=4183484/4192956
[pid=12327] ppid=12325 vsize=2264 CPUtime=10.65
/proc/12327/stat : 12327 (SATzilla2007_C) S 12325 12327 11518 0 -1 4194304 773 620 0 13 317 23 700 25 25 0 1 0 383545952 2318336 377 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12327/statm: 566 377 165 260 0 290 0
[pid=12331] ppid=12327 vsize=133128 CPUtime=1188.77
/proc/12331/stat : 12331 (zchaff_rand) R 12327 12327 11518 0 -1 4194304 32586 0 0 0 118770 107 0 0 25 0 1 0 383547032 136323072 27181 18446744073709551615 134512640 135365884 4294956768 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12331/statm: 33282 27181 112 208 0 33054 0
Current children cumulated CPU time (s) 1199.42
Current children cumulated vsize (KiB) 135392

Child status: 17
Real time (s): 1200.07
CPU time (s): 1199.51
CPU user time (s): 1197.93
CPU system time (s): 1.58276
CPU usage (%): 99.9539
Max. virtual memory (cumulated for all children) (KiB): 135392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.93
system time used= 1.58276
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33992
page faults= 13
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 58
involuntary context switches= 1923

runsolver used 1.14482 second user time and 2.51362 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Sun Mar 11 17:58:15 UTC 2007

IDJOB= 335867
IDBENCH= 24661
IDSOLVER= 135
FILE ID= node55/335867-1173635895

PBS_JOBID= 4101321

Free space on /tmp= 66546 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/harder-fphp-018-017.sat05-1231.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335867-1173635895/SATzilla2007_C /tmp/evaluation/335867-1173635895/instance-335867-1173635895.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-335867-1173635895 -o ROOT/results/node55/solver-335867-1173635895 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335867-1173635895/SATzilla2007_C /tmp/evaluation/335867-1173635895/instance-335867-1173635895.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  0ce167d7a0126df2b5481aeca929a46c

RANDOM SEED= 885902756

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:       1917744 kB
Buffers:         17124 kB
Cached:          75824 kB
SwapCached:       3272 kB
Active:          30892 kB
Inactive:        71692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1917744 kB
SwapTotal:     4192956 kB
SwapFree:      4183484 kB
Dirty:            8420 kB
Writeback:           0 kB
Mapped:          15320 kB
Slab:            21708 kB
Committed_AS:   992324 kB
PageTables:       1380 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= 66546 MiB

End job on node55 on Sun Mar 11 18:18:15 UTC 2007