Trace number 1626322

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: SATzilla RANDOMUNSAT 878.51 878.715

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1698591437-083.cnf
MD5SUM24020efeef97a2534de77350f664299c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark732.184
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data

10.58/10.61	c run March_dl for 5 seconds ... 
10.58/10.61	c Bin: Executing march_dl
10.58/10.61	c child exit by a signal
10.58/10.61	c march_dl returned code 137.
10.58/10.61	c run saps (UBCSAT implementation) for 2 seconds ... 
10.58/10.61	c Bin: Executing ubcsat2006
10.58/10.61	c child exited successfully
10.58/10.61	c ubcsat2006 returned code 0.
10.58/10.61	c satzilla computing base features
10.58/10.61	c satzilla doing unit-prop probe
10.58/10.61	c satzilla doing local search probe
10.58/10.61	c satzilla doing lobjois search-space size estimate
10.58/10.61	c satzilla's ranking:
10.58/10.61	c 1) kcnfs: 2.605909
10.58/10.61	c 2) minisat20+P: 4.194619
10.58/10.61	c 3) march_dl: 5.143313
10.58/10.61	c 4) kcnfs+P: 999.000000
10.58/10.61	c 5) march_dl+P: 999.000000
10.58/10.61	c 6) vallst+P: 999.000000
10.58/10.61	c 7) zchaff_rand+P: 999.000000
10.58/10.61	c 8) vallst: 999.000000
10.58/10.61	c 9) zchaff_rand: 999.000000
10.58/10.61	c 10) minisat20: 999.000000
10.58/10.61	c satzilla running kcnfs ... 
878.47/878.71	c Bin: Executing kcnfs
878.47/878.71	c child exited successfully
878.47/878.71	c kcnfs returned code 20.
878.47/878.71	s UNSATISFIABLE
878.47/878.71	c SATZILLA_TIME=878.630000

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626322-1240067349/watcher-1626322-1240067349 -o /tmp/evaluation-result-1626322-1240067349/solver-1626322-1240067349 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626322-1240067349.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): 6000 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 1.00 3/64 19478
/proc/meminfo: memFree=1436360/2055920 swapFree=4192956/4192956
[pid=19478] ppid=19476 vsize=1440 CPUtime=0
/proc/19478/stat : 19478 (SATzilla2007_R) R 19476 19478 19374 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 34767591 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/19478/statm: 360 110 95 260 0 84 0
[pid=19479] ppid=19478 vsize=632 CPUtime=0
/proc/19479/stat : 19479 (march_dl) R 19478 19478 19374 0 -1 4194304 84 0 0 0 0 0 0 0 18 0 1 0 34767592 647168 78 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19479/statm: 158 85 52 118 0 37 0

[startup+0.0808191 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19478
/proc/meminfo: memFree=1436360/2055920 swapFree=4192956/4192956
[pid=19478] ppid=19476 vsize=1440 CPUtime=0
/proc/19478/stat : 19478 (SATzilla2007_R) S 19476 19478 19374 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 34767591 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19478/statm: 360 110 95 260 0 84 0
[pid=19479] ppid=19478 vsize=2408 CPUtime=0.07
/proc/19479/stat : 19479 (march_dl) R 19478 19478 19374 0 -1 4194304 521 0 0 0 7 0 0 0 19 0 1 0 34767592 2465792 513 1992294400 134512640 134996440 4294956256 18446744073709551615 134533634 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19479/statm: 602 513 72 118 0 481 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3848

[startup+0.101819 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19478
/proc/meminfo: memFree=1436360/2055920 swapFree=4192956/4192956
[pid=19478] ppid=19476 vsize=1440 CPUtime=0
/proc/19478/stat : 19478 (SATzilla2007_R) S 19476 19478 19374 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 34767591 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19478/statm: 360 110 95 260 0 84 0
[pid=19479] ppid=19478 vsize=2408 CPUtime=0.09
/proc/19479/stat : 19479 (march_dl) R 19478 19478 19374 0 -1 4194304 532 0 0 0 9 0 0 0 19 0 1 0 34767592 2465792 524 1992294400 134512640 134996440 4294956256 18446744073709551615 134544276 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19479/statm: 602 524 72 118 0 481 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3848

[startup+0.301833 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19478
/proc/meminfo: memFree=1436360/2055920 swapFree=4192956/4192956
[pid=19478] ppid=19476 vsize=1440 CPUtime=0
/proc/19478/stat : 19478 (SATzilla2007_R) S 19476 19478 19374 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 34767591 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19478/statm: 360 110 95 260 0 84 0
[pid=19479] ppid=19478 vsize=2624 CPUtime=0.29
/proc/19479/stat : 19479 (march_dl) R 19478 19478 19374 0 -1 4194304 563 0 0 0 29 0 0 0 21 0 1 0 34767592 2686976 555 1992294400 134512640 134996440 4294956256 18446744073709551615 134526976 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19479/statm: 656 555 74 118 0 535 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4064

[startup+0.701863 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19478
/proc/meminfo: memFree=1436360/2055920 swapFree=4192956/4192956
[pid=19478] ppid=19476 vsize=1440 CPUtime=0
/proc/19478/stat : 19478 (SATzilla2007_R) S 19476 19478 19374 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 34767591 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19478/statm: 360 110 95 260 0 84 0
[pid=19479] ppid=19478 vsize=2624 CPUtime=0.69
/proc/19479/stat : 19479 (march_dl) R 19478 19478 19374 0 -1 4194304 563 0 0 0 69 0 0 0 25 0 1 0 34767592 2686976 555 1992294400 134512640 134996440 4294956256 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19479/statm: 656 555 74 118 0 535 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4064

[startup+1.50192 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19480
/proc/meminfo: memFree=1434168/2055920 swapFree=4192956/4192956
[pid=19478] ppid=19476 vsize=1440 CPUtime=0
/proc/19478/stat : 19478 (SATzilla2007_R) S 19476 19478 19374 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 34767591 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19478/statm: 360 110 95 260 0 84 0
[pid=19479] ppid=19478 vsize=3608 CPUtime=1.49
/proc/19479/stat : 19479 (march_dl) R 19478 19478 19374 0 -1 4194304 804 0 0 0 149 0 0 0 25 0 1 0 34767592 3694592 796 1992294400 134512640 134996440 4294956256 18446744073709551615 134551693 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19479/statm: 902 796 74 118 0 781 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5048

[startup+3.10104 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19480
/proc/meminfo: memFree=1433016/2055920 swapFree=4192956/4192956
[pid=19478] ppid=19476 vsize=1440 CPUtime=0
/proc/19478/stat : 19478 (SATzilla2007_R) S 19476 19478 19374 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 34767591 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19478/statm: 360 110 95 260 0 84 0
[pid=19479] ppid=19478 vsize=4004 CPUtime=3.09
/proc/19479/stat : 19479 (march_dl) R 19478 19478 19374 0 -1 4194304 916 0 0 0 309 0 0 0 25 0 1 0 34767592 4100096 908 1992294400 134512640 134996440 4294956256 18446744073709551615 134551671 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19479/statm: 1001 908 74 118 0 880 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5444

[startup+6.30227 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19481
/proc/meminfo: memFree=1435320/2055920 swapFree=4192956/4192956
[pid=19478] ppid=19476 vsize=1440 CPUtime=4.99
/proc/19478/stat : 19478 (SATzilla2007_R) S 19476 19478 19374 0 -1 4194304 135 989 0 0 0 0 499 0 16 0 1 0 34767591 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19478/statm: 360 111 96 260 0 84 0
[pid=19481] ppid=19478 vsize=6188 CPUtime=1.29
/proc/19481/stat : 19481 (ubcsat2006) R 19478 19478 19374 0 -1 4194304 271 0 0 0 116 13 0 0 25 0 1 0 34768092 6336512 254 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19481/statm: 1547 254 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19482
/proc/meminfo: memFree=1434488/2055920 swapFree=4192956/4192956
[pid=19478] ppid=19476 vsize=1688 CPUtime=10.59
/proc/19478/stat : 19478 (SATzilla2007_R) S 19476 19478 19374 0 -1 4194304 595 1266 0 0 314 22 700 23 25 0 1 0 34767591 1728512 251 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19478/statm: 422 251 157 260 0 146 0
[pid=19482] ppid=19478 vsize=182148 CPUtime=2.07
/proc/19482/stat : 19482 (kcnfs) R 19478 19478 19374 0 -1 4194304 378 0 0 0 207 0 0 0 25 0 1 0 34768653 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134562992 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19482/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 183836

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19482
/proc/meminfo: memFree=1434616/2055920 swapFree=4192956/4192956
[pid=19478] ppid=19476 vsize=1688 CPUtime=10.59
/proc/19478/stat : 19478 (SATzilla2007_R) S 19476 19478 19374 0 -1 4194304 595 1266 0 0 314 22 700 23 25 0 1 0 34767591 1728512 251 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19478/statm: 422 251 157 260 0 146 0
[pid=19482] ppid=19478 vsize=182148 CPUtime=14.87
/proc/19482/stat : 19482 (kcnfs) R 19478 19478 19374 0 -1 4194304 378 0 0 0 1487 0 0 0 25 0 1 0 34768653 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134562994 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19482/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 183836

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19482
/proc/meminfo: memFree=1434552/2055920 swapFree=4192956/4192956
[pid=19478] ppid=19476 vsize=1688 CPUtime=10.59
/proc/19478/stat : 19478 (SATzilla2007_R) S 19476 19478 19374 0 -1 4194304 595 1266 0 0 314 22 700 23 25 0 1 0 34767591 1728512 251 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19478/statm: 422 251 157 260 0 146 0
[pid=19482] ppid=19478 vsize=182148 CPUtime=40.46
/proc/19482/stat : 19482 (kcnfs) R 19478 19478 19374 0 -1 4194304 378 0 0 0 4046 0 0 0 25 0 1 0 34768653 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134598982 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19482/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 183836

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19482
/proc/meminfo: memFree=1434552/2055920 swapFree=4192956/4192956
[pid=19478] ppid=19476 vsize=1688 CPUtime=10.59
/proc/19478/stat : 19478 (SATzilla2007_R) S 19476 19478 19374 0 -1 4194304 595 1266 0 0 314 22 700 23 25 0 1 0 34767591 1728512 251 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19478/statm: 422 251 157 260 0 146 0
[pid=19482] ppid=19478 vsize=182148 CPUtime=91.65
/proc/19482/stat : 19482 (kcnfs) R 19478 19478 19374 0 -1 4194304 378 0 0 0 9165 0 0 0 25 0 1 0 34768653 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134565141 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19482/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 183836

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19482
/proc/meminfo: memFree=1434552/2055920 swapFree=4192956/4192956
[pid=19478] ppid=19476 vsize=1688 CPUtime=10.59
/proc/19478/stat : 19478 (SATzilla2007_R) S 19476 19478 19374 0 -1 4194304 595 1266 0 0 314 22 700 23 25 0 1 0 34767591 1728512 251 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19478/statm: 422 251 157 260 0 146 0
[pid=19482] ppid=19478 vsize=182148 CPUtime=151.64
/proc/19482/stat : 19482 (kcnfs) R 19478 19478 19374 0 -1 4194304 378 0 0 0 15164 0 0 0 25 0 1 0 34768653 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134564570 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19482/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 183836

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19482
/proc/meminfo: memFree=1434552/2055920 swapFree=4192956/4192956
[pid=19478] ppid=19476 vsize=1688 CPUtime=10.59
/proc/19478/stat : 19478 (SATzilla2007_R) S 19476 19478 19374 0 -1 4194304 595 1266 0 0 314 22 700 23 25 0 1 0 34767591 1728512 251 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19478/statm: 422 251 157 260 0 146 0
[pid=19482] ppid=19478 vsize=182148 CPUtime=211.62
/proc/19482/stat : 19482 (kcnfs) R 19478 19478 19374 0 -1 4194304 378 0 0 0 21162 0 0 0 25 0 1 0 34768653 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134652872 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19482/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 183836

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19482
/proc/meminfo: memFree=1434552/2055920 swapFree=4192956/4192956
[pid=19478] ppid=19476 vsize=1688 CPUtime=10.59
/proc/19478/stat : 19478 (SATzilla2007_R) S 19476 19478 19374 0 -1 4194304 595 1266 0 0 314 22 700 23 25 0 1 0 34767591 1728512 251 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19478/statm: 422 251 157 260 0 146 0
[pid=19482] ppid=19478 vsize=182148 CPUtime=271.61
/proc/19482/stat : 19482 (kcnfs) R 19478 19478 19374 0 -1 4194304 378 0 0 0 27161 0 0 0 25 0 1 0 34768653 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134559720 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19482/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 183836

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19482
/proc/meminfo: memFree=1434552/2055920 swapFree=4192956/4192956
[pid=19478] ppid=19476 vsize=1688 CPUtime=10.59
/proc/19478/stat : 19478 (SATzilla2007_R) S 19476 19478 19374 0 -1 4194304 595 1266 0 0 314 22 700 23 25 0 1 0 34767591 1728512 251 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19478/statm: 422 251 157 260 0 146 0
[pid=19482] ppid=19478 vsize=182148 CPUtime=331.59
/proc/19482/stat : 19482 (kcnfs) R 19478 19478 19374 0 -1 4194304 378 0 0 0 33159 0 0 0 25 0 1 0 34768653 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134562697 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19482/statm: 45537 363 129 48 0 45134 0

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


[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19482
/proc/meminfo: memFree=1434616/2055920 swapFree=4192956/4192956
[pid=19478] ppid=19476 vsize=1688 CPUtime=10.59
/proc/19478/stat : 19478 (SATzilla2007_R) S 19476 19478 19374 0 -1 4194304 595 1266 0 0 314 22 700 23 25 0 1 0 34767591 1728512 251 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19478/statm: 422 251 157 260 0 146 0
[pid=19482] ppid=19478 vsize=182148 CPUtime=511.55
/proc/19482/stat : 19482 (kcnfs) R 19478 19478 19374 0 -1 4194304 378 0 0 0 51155 0 0 0 25 0 1 0 34768653 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134652831 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19482/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 183836

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19482
/proc/meminfo: memFree=1434680/2055920 swapFree=4192956/4192956
[pid=19478] ppid=19476 vsize=1688 CPUtime=10.59
/proc/19478/stat : 19478 (SATzilla2007_R) S 19476 19478 19374 0 -1 4194304 595 1266 0 0 314 22 700 23 25 0 1 0 34767591 1728512 251 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19478/statm: 422 251 157 260 0 146 0
[pid=19482] ppid=19478 vsize=182148 CPUtime=571.54
/proc/19482/stat : 19482 (kcnfs) R 19478 19478 19374 0 -1 4194304 378 0 0 0 57154 0 0 0 25 0 1 0 34768653 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134564890 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19482/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 183836

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19482
/proc/meminfo: memFree=1434616/2055920 swapFree=4192956/4192956
[pid=19478] ppid=19476 vsize=1688 CPUtime=10.59
/proc/19478/stat : 19478 (SATzilla2007_R) S 19476 19478 19374 0 -1 4194304 595 1266 0 0 314 22 700 23 25 0 1 0 34767591 1728512 251 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19478/statm: 422 251 157 260 0 146 0
[pid=19482] ppid=19478 vsize=182148 CPUtime=631.53
/proc/19482/stat : 19482 (kcnfs) R 19478 19478 19374 0 -1 4194304 378 0 0 0 63153 0 0 0 25 0 1 0 34768653 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134652875 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19482/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 183836

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19482
/proc/meminfo: memFree=1434552/2055920 swapFree=4192956/4192956
[pid=19478] ppid=19476 vsize=1688 CPUtime=10.59
/proc/19478/stat : 19478 (SATzilla2007_R) S 19476 19478 19374 0 -1 4194304 595 1266 0 0 314 22 700 23 25 0 1 0 34767591 1728512 251 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19478/statm: 422 251 157 260 0 146 0
[pid=19482] ppid=19478 vsize=182148 CPUtime=691.52
/proc/19482/stat : 19482 (kcnfs) R 19478 19478 19374 0 -1 4194304 378 0 0 0 69151 1 0 0 25 0 1 0 34768653 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134589929 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19482/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 183836

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19482
/proc/meminfo: memFree=1434616/2055920 swapFree=4192956/4192956
[pid=19478] ppid=19476 vsize=1688 CPUtime=10.59
/proc/19478/stat : 19478 (SATzilla2007_R) S 19476 19478 19374 0 -1 4194304 595 1266 0 0 314 22 700 23 25 0 1 0 34767591 1728512 251 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19478/statm: 422 251 157 260 0 146 0
[pid=19482] ppid=19478 vsize=182148 CPUtime=751.51
/proc/19482/stat : 19482 (kcnfs) R 19478 19478 19374 0 -1 4194304 378 0 0 0 75150 1 0 0 25 0 1 0 34768653 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134563202 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19482/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 183836

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19482
/proc/meminfo: memFree=1434616/2055920 swapFree=4192956/4192956
[pid=19478] ppid=19476 vsize=1688 CPUtime=10.59
/proc/19478/stat : 19478 (SATzilla2007_R) S 19476 19478 19374 0 -1 4194304 595 1266 0 0 314 22 700 23 25 0 1 0 34767591 1728512 251 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19478/statm: 422 251 157 260 0 146 0
[pid=19482] ppid=19478 vsize=182148 CPUtime=811.49
/proc/19482/stat : 19482 (kcnfs) R 19478 19478 19374 0 -1 4194304 378 0 0 0 81148 1 0 0 25 0 1 0 34768653 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134597202 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19482/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 183836

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

[startup+844.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19482
/proc/meminfo: memFree=1434616/2055920 swapFree=4192956/4192956
[pid=19478] ppid=19476 vsize=1688 CPUtime=10.59
/proc/19478/stat : 19478 (SATzilla2007_R) S 19476 19478 19374 0 -1 4194304 595 1266 0 0 314 22 700 23 25 0 1 0 34767591 1728512 251 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19478/statm: 422 251 157 260 0 146 0
[pid=19482] ppid=19478 vsize=182148 CPUtime=833.89
/proc/19482/stat : 19482 (kcnfs) R 19478 19478 19374 0 -1 4194304 378 0 0 0 83388 1 0 0 25 0 1 0 34768653 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19482/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 844.48
Current children cumulated vsize (KiB) 183836

[startup+857.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19482
/proc/meminfo: memFree=1434616/2055920 swapFree=4192956/4192956
[pid=19478] ppid=19476 vsize=1688 CPUtime=10.59
/proc/19478/stat : 19478 (SATzilla2007_R) S 19476 19478 19374 0 -1 4194304 595 1266 0 0 314 22 700 23 25 0 1 0 34767591 1728512 251 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19478/statm: 422 251 157 260 0 146 0
[pid=19482] ppid=19478 vsize=182148 CPUtime=846.68
/proc/19482/stat : 19482 (kcnfs) R 19478 19478 19374 0 -1 4194304 378 0 0 0 84667 1 0 0 25 0 1 0 34768653 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134562994 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19482/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 857.27
Current children cumulated vsize (KiB) 183836

[startup+870.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19482
/proc/meminfo: memFree=1434616/2055920 swapFree=4192956/4192956
[pid=19478] ppid=19476 vsize=1688 CPUtime=10.59
/proc/19478/stat : 19478 (SATzilla2007_R) S 19476 19478 19374 0 -1 4194304 595 1266 0 0 314 22 700 23 25 0 1 0 34767591 1728512 251 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19478/statm: 422 251 157 260 0 146 0
[pid=19482] ppid=19478 vsize=182148 CPUtime=859.48
/proc/19482/stat : 19482 (kcnfs) R 19478 19478 19374 0 -1 4194304 378 0 0 0 85947 1 0 0 25 0 1 0 34768653 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134571719 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19482/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 870.07
Current children cumulated vsize (KiB) 183836

[startup+873.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19482
/proc/meminfo: memFree=1434680/2055920 swapFree=4192956/4192956
[pid=19478] ppid=19476 vsize=1688 CPUtime=10.59
/proc/19478/stat : 19478 (SATzilla2007_R) S 19476 19478 19374 0 -1 4194304 595 1266 0 0 314 22 700 23 25 0 1 0 34767591 1728512 251 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19478/statm: 422 251 157 260 0 146 0
[pid=19482] ppid=19478 vsize=182148 CPUtime=862.68
/proc/19482/stat : 19482 (kcnfs) R 19478 19478 19374 0 -1 4194304 378 0 0 0 86267 1 0 0 25 0 1 0 34768653 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134562674 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19482/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 873.27
Current children cumulated vsize (KiB) 183836

[startup+876.706 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19482
/proc/meminfo: memFree=1434680/2055920 swapFree=4192956/4192956
[pid=19478] ppid=19476 vsize=1688 CPUtime=10.59
/proc/19478/stat : 19478 (SATzilla2007_R) S 19476 19478 19374 0 -1 4194304 595 1266 0 0 314 22 700 23 25 0 1 0 34767591 1728512 251 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19478/statm: 422 251 157 260 0 146 0
[pid=19482] ppid=19478 vsize=182148 CPUtime=865.88
/proc/19482/stat : 19482 (kcnfs) R 19478 19478 19374 0 -1 4194304 378 0 0 0 86587 1 0 0 25 0 1 0 34768653 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134564229 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19482/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 876.47
Current children cumulated vsize (KiB) 183836

[startup+877.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19482
/proc/meminfo: memFree=1434680/2055920 swapFree=4192956/4192956
[pid=19478] ppid=19476 vsize=1688 CPUtime=10.59
/proc/19478/stat : 19478 (SATzilla2007_R) S 19476 19478 19374 0 -1 4194304 595 1266 0 0 314 22 700 23 25 0 1 0 34767591 1728512 251 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19478/statm: 422 251 157 260 0 146 0
[pid=19482] ppid=19478 vsize=182148 CPUtime=866.68
/proc/19482/stat : 19482 (kcnfs) R 19478 19478 19374 0 -1 4194304 378 0 0 0 86667 1 0 0 25 0 1 0 34768653 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134652872 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19482/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 877.27
Current children cumulated vsize (KiB) 183836

[startup+878.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19482
/proc/meminfo: memFree=1434680/2055920 swapFree=4192956/4192956
[pid=19478] ppid=19476 vsize=1688 CPUtime=10.59
/proc/19478/stat : 19478 (SATzilla2007_R) S 19476 19478 19374 0 -1 4194304 595 1266 0 0 314 22 700 23 25 0 1 0 34767591 1728512 251 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19478/statm: 422 251 157 260 0 146 0
[pid=19482] ppid=19478 vsize=182148 CPUtime=867.48
/proc/19482/stat : 19482 (kcnfs) R 19478 19478 19374 0 -1 4194304 378 0 0 0 86747 1 0 0 25 0 1 0 34768653 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134563172 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19482/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 878.07
Current children cumulated vsize (KiB) 183836

[startup+878.703 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19482
/proc/meminfo: memFree=1434680/2055920 swapFree=4192956/4192956
[pid=19478] ppid=19476 vsize=1688 CPUtime=10.59
/proc/19478/stat : 19478 (SATzilla2007_R) S 19476 19478 19374 0 -1 4194304 595 1266 0 0 314 22 700 23 25 0 1 0 34767591 1728512 251 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19478/statm: 422 251 157 260 0 146 0
[pid=19482] ppid=19478 vsize=182148 CPUtime=867.88
/proc/19482/stat : 19482 (kcnfs) R 19478 19478 19374 0 -1 4194304 378 0 0 0 86787 1 0 0 25 0 1 0 34768653 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134562966 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19482/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 878.47
Current children cumulated vsize (KiB) 183836

Child status: 20
Real time (s): 878.715
CPU time (s): 878.51
CPU user time (s): 878.039
CPU system time (s): 0.470928
CPU usage (%): 99.9767
Max. virtual memory (cumulated for all children) (KiB): 183836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 878.04
system time used= 0.470928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2255
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= 10
involuntary context switches= 1437

runsolver used 0.883865 second user time and 2.32165 second system time

The end

Launcher Data

Begin job on node34 at 2009-04-18 17:09:09
IDJOB=1626322
IDBENCH=70396
IDSOLVER=581
FILE ID=node34/1626322-1240067349
PBS_JOBID= 9157571
Free space on /tmp= 66448 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1698591437-083.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626322-1240067349/watcher-1626322-1240067349 -o /tmp/evaluation-result-1626322-1240067349/solver-1626322-1240067349 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626322-1240067349.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 24020efeef97a2534de77350f664299c
RANDOM SEED=1061523020

node34.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.214
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		: 3000.214
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:       1436840 kB
Buffers:         79200 kB
Cached:         472212 kB
SwapCached:          0 kB
Active:         247260 kB
Inactive:       318052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1436840 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8400 kB
Writeback:           0 kB
Mapped:          23696 kB
Slab:            39768 kB
Committed_AS:   165340 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= 66440 MiB
End job on node34 at 2009-04-18 17:23:48