Trace number 424037

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 RANDOMUNSAT 189.161 189.231

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S883553387-12-UNSAT.cnf
MD5SUM2976853275fc06eec446787735cebe47
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark123.517
Satisfiable
(Un)Satisfiability was proved
Number of variables1665
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.57/10.67	c run March_dl for 5 seconds ... 
10.57/10.67	c Bin: Executing march_dl
10.57/10.67	c child exit by a signal
10.57/10.67	c march_dl returned code 137.
10.57/10.67	c run saps (UBCSAT implementation) for 2 seconds ... 
10.57/10.67	c Bin: Executing ubcsat2006
10.57/10.67	c child exited successfully
10.57/10.67	c ubcsat2006 returned code 0.
10.57/10.67	c satzilla computing base features
10.57/10.67	c satzilla doing unit-prop probe
10.57/10.67	c satzilla doing local search probe
10.57/10.67	c satzilla doing lobjois search-space size estimate
10.57/10.67	c satzilla's ranking:
10.57/10.67	c 1) kcnfs: -12.750565
10.57/10.67	c 2) minisat20+P: 8.972985
10.57/10.67	c 3) march_dl: 15.319254
10.57/10.67	c 4) kcnfs+P: 999.000000
10.57/10.67	c 5) march_dl+P: 999.000000
10.57/10.67	c 6) vallst+P: 999.000000
10.57/10.67	c 7) zchaff_rand+P: 999.000000
10.57/10.67	c 8) vallst: 999.000000
10.57/10.67	c 9) zchaff_rand: 999.000000
10.57/10.67	c 10) minisat20: 999.000000
10.57/10.67	c satzilla running kcnfs ... 
189.09/189.23	c Bin: Executing kcnfs
189.09/189.23	c child exited successfully
189.09/189.23	c kcnfs returned code 20.
189.09/189.23	s UNSATISFIABLE
189.09/189.23	c SATZILLA_TIME=189.170000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node25/watcher-424037-1177831751 -o ROOT/results/node25/solver-424037-1177831751 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/424037-1177831751/SATzilla2007_R /tmp/evaluation/424037-1177831751/instance-424037-1177831751.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: 0.91 1.02 1.07 3/64 10711
/proc/meminfo: memFree=1664800/2055920 swapFree=4182908/4192956
[pid=10711] ppid=10709 vsize=1440 CPUtime=0
/proc/10711/stat : 10711 (SATzilla2007_R) S 10709 10711 9199 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 231092197 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10711/statm: 360 110 95 260 0 84 0
[pid=10712] ppid=10711 vsize=772 CPUtime=0
/proc/10712/stat : 10712 (march_dl) R 10711 10711 9199 0 -1 4194304 106 0 0 0 0 0 0 0 19 0 1 0 231092197 790528 101 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10712/statm: 193 101 50 118 0 72 0

[startup+0.048926 s]
/proc/loadavg: 0.91 1.02 1.07 3/64 10711
/proc/meminfo: memFree=1664800/2055920 swapFree=4182908/4192956
[pid=10711] ppid=10709 vsize=1440 CPUtime=0
/proc/10711/stat : 10711 (SATzilla2007_R) S 10709 10711 9199 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 231092197 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10711/statm: 360 110 95 260 0 84 0
[pid=10712] ppid=10711 vsize=1708 CPUtime=0.04
/proc/10712/stat : 10712 (march_dl) R 10711 10711 9199 0 -1 4194304 364 0 0 0 4 0 0 0 19 0 1 0 231092197 1748992 356 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134544567 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10712/statm: 427 356 65 118 0 306 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3148

[startup+0.101933 s]
/proc/loadavg: 0.91 1.02 1.07 3/64 10711
/proc/meminfo: memFree=1664800/2055920 swapFree=4182908/4192956
[pid=10711] ppid=10709 vsize=1440 CPUtime=0
/proc/10711/stat : 10711 (SATzilla2007_R) S 10709 10711 9199 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 231092197 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10711/statm: 360 110 95 260 0 84 0
[pid=10712] ppid=10711 vsize=2344 CPUtime=0.09
/proc/10712/stat : 10712 (march_dl) R 10711 10711 9199 0 -1 4194304 543 0 0 0 9 0 0 0 19 0 1 0 231092197 2400256 514 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134663568 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10712/statm: 586 514 74 118 0 465 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3784

[startup+0.301967 s]
/proc/loadavg: 0.91 1.02 1.07 3/64 10711
/proc/meminfo: memFree=1664800/2055920 swapFree=4182908/4192956
[pid=10711] ppid=10709 vsize=1440 CPUtime=0
/proc/10711/stat : 10711 (SATzilla2007_R) S 10709 10711 9199 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 231092197 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10711/statm: 360 110 95 260 0 84 0
[pid=10712] ppid=10711 vsize=2476 CPUtime=0.29
/proc/10712/stat : 10712 (march_dl) R 10711 10711 9199 0 -1 4194304 553 0 0 0 29 0 0 0 20 0 1 0 231092197 2535424 524 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10712/statm: 619 524 74 118 0 498 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3916

[startup+0.701035 s]
/proc/loadavg: 0.91 1.02 1.07 3/64 10711
/proc/meminfo: memFree=1664800/2055920 swapFree=4182908/4192956
[pid=10711] ppid=10709 vsize=1440 CPUtime=0
/proc/10711/stat : 10711 (SATzilla2007_R) S 10709 10711 9199 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 231092197 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10711/statm: 360 110 95 260 0 84 0
[pid=10712] ppid=10711 vsize=2476 CPUtime=0.69
/proc/10712/stat : 10712 (march_dl) R 10711 10711 9199 0 -1 4194304 581 0 0 0 69 0 0 0 24 0 1 0 231092197 2535424 552 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134551663 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10712/statm: 619 552 74 118 0 498 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3916

[startup+1.50217 s]
/proc/loadavg: 0.91 1.02 1.07 2/66 10713
/proc/meminfo: memFree=1662800/2055920 swapFree=4182908/4192956
[pid=10711] ppid=10709 vsize=1440 CPUtime=0
/proc/10711/stat : 10711 (SATzilla2007_R) S 10709 10711 9199 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 231092197 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10711/statm: 360 110 95 260 0 84 0
[pid=10712] ppid=10711 vsize=2608 CPUtime=1.49
/proc/10712/stat : 10712 (march_dl) R 10711 10711 9199 0 -1 4194304 607 0 0 0 149 0 0 0 25 0 1 0 231092197 2670592 578 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10712/statm: 652 578 74 118 0 531 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4048

[startup+3.10144 s]
/proc/loadavg: 0.91 1.02 1.07 2/66 10713
/proc/meminfo: memFree=1662608/2055920 swapFree=4182908/4192956
[pid=10711] ppid=10709 vsize=1440 CPUtime=0
/proc/10711/stat : 10711 (SATzilla2007_R) S 10709 10711 9199 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 231092197 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10711/statm: 360 110 95 260 0 84 0
[pid=10712] ppid=10711 vsize=2740 CPUtime=3.09
/proc/10712/stat : 10712 (march_dl) R 10711 10711 9199 0 -1 4194304 631 0 0 0 309 0 0 0 25 0 1 0 231092197 2805760 602 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134567057 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10712/statm: 685 602 74 118 0 564 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4180

[startup+6.30299 s]
/proc/loadavg: 0.92 1.02 1.07 2/66 10714
/proc/meminfo: memFree=1663824/2055920 swapFree=4182908/4192956
[pid=10711] ppid=10709 vsize=1440 CPUtime=4.99
/proc/10711/stat : 10711 (SATzilla2007_R) S 10709 10711 9199 0 -1 4194304 134 647 0 0 0 0 499 0 16 0 1 0 231092197 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10711/statm: 360 111 96 260 0 84 0
[pid=10714] ppid=10711 vsize=6188 CPUtime=1.29
/proc/10714/stat : 10714 (ubcsat2006) R 10711 10711 9199 0 -1 4194304 323 0 0 0 112 17 0 0 25 0 1 0 231092697 6336512 306 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 134703402 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10714/statm: 1547 306 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7011 s]
/proc/loadavg: 0.93 1.01 1.07 2/66 10715
/proc/meminfo: memFree=1662096/2055920 swapFree=4182908/4192956
[pid=10711] ppid=10709 vsize=1952 CPUtime=10.64
/proc/10711/stat : 10711 (SATzilla2007_R) S 10709 10711 9199 0 -1 4194304 765 976 0 0 316 13 700 35 25 0 1 0 231092197 1998848 314 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10711/statm: 488 314 156 260 0 212 0
[pid=10715] ppid=10711 vsize=182880 CPUtime=2.01
/proc/10715/stat : 10715 (kcnfs) R 10711 10711 9199 0 -1 4194304 541 0 0 0 201 0 0 0 25 0 1 0 231093264 187269120 525 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556150 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10715/statm: 45720 525 132 48 0 45317 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 184832

[startup+25.5013 s]
/proc/loadavg: 0.94 1.01 1.07 2/66 10715
/proc/meminfo: memFree=1662096/2055920 swapFree=4182908/4192956
[pid=10711] ppid=10709 vsize=1952 CPUtime=10.64
/proc/10711/stat : 10711 (SATzilla2007_R) S 10709 10711 9199 0 -1 4194304 765 976 0 0 316 13 700 35 25 0 1 0 231092197 1998848 314 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10711/statm: 488 314 156 260 0 212 0
[pid=10715] ppid=10711 vsize=182880 CPUtime=14.81
/proc/10715/stat : 10715 (kcnfs) R 10711 10711 9199 0 -1 4194304 541 0 0 0 1481 0 0 0 25 0 1 0 231093264 187269120 525 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134642681 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10715/statm: 45720 525 132 48 0 45317 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 184832

[startup+51.1017 s]
/proc/loadavg: 0.96 1.01 1.06 2/66 10715
/proc/meminfo: memFree=1662096/2055920 swapFree=4182908/4192956
[pid=10711] ppid=10709 vsize=1952 CPUtime=10.64
/proc/10711/stat : 10711 (SATzilla2007_R) S 10709 10711 9199 0 -1 4194304 765 976 0 0 316 13 700 35 25 0 1 0 231092197 1998848 314 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10711/statm: 488 314 156 260 0 212 0
[pid=10715] ppid=10711 vsize=182880 CPUtime=40.4
/proc/10715/stat : 10715 (kcnfs) R 10711 10711 9199 0 -1 4194304 542 0 0 0 4040 0 0 0 25 0 1 0 231093264 187269120 526 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134563265 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10715/statm: 45720 526 132 48 0 45317 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 184832

[startup+102.305 s]
/proc/loadavg: 0.98 1.01 1.06 2/66 10715
/proc/meminfo: memFree=1662160/2055920 swapFree=4182908/4192956
[pid=10711] ppid=10709 vsize=1952 CPUtime=10.64
/proc/10711/stat : 10711 (SATzilla2007_R) S 10709 10711 9199 0 -1 4194304 765 976 0 0 316 13 700 35 25 0 1 0 231092197 1998848 314 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10711/statm: 488 314 156 260 0 212 0
[pid=10715] ppid=10711 vsize=182880 CPUtime=91.58
/proc/10715/stat : 10715 (kcnfs) R 10711 10711 9199 0 -1 4194304 542 0 0 0 9158 0 0 0 25 0 1 0 231093264 187269120 526 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556191 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10715/statm: 45720 526 132 48 0 45317 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 184832

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.05 2/66 10715
/proc/meminfo: memFree=1662160/2055920 swapFree=4182908/4192956
[pid=10711] ppid=10709 vsize=1952 CPUtime=10.64
/proc/10711/stat : 10711 (SATzilla2007_R) S 10709 10711 9199 0 -1 4194304 765 976 0 0 316 13 700 35 25 0 1 0 231092197 1998848 314 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10711/statm: 488 314 156 260 0 212 0
[pid=10715] ppid=10711 vsize=182880 CPUtime=151.56
/proc/10715/stat : 10715 (kcnfs) R 10711 10711 9199 0 -1 4194304 542 0 0 0 15156 0 0 0 25 0 1 0 231093264 187269120 526 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10715/statm: 45720 526 132 48 0 45317 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 184832

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

[startup+166.301 s]
/proc/loadavg: 0.99 1.00 1.05 2/66 10715
/proc/meminfo: memFree=1662160/2055920 swapFree=4182908/4192956
[pid=10711] ppid=10709 vsize=1952 CPUtime=10.64
/proc/10711/stat : 10711 (SATzilla2007_R) S 10709 10711 9199 0 -1 4194304 765 976 0 0 316 13 700 35 25 0 1 0 231092197 1998848 314 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10711/statm: 488 314 156 260 0 212 0
[pid=10715] ppid=10711 vsize=182880 CPUtime=155.56
/proc/10715/stat : 10715 (kcnfs) R 10711 10711 9199 0 -1 4194304 542 0 0 0 15556 0 0 0 25 0 1 0 231093264 187269120 526 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134584287 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10715/statm: 45720 526 132 48 0 45317 0
Current children cumulated CPU time (s) 166.2
Current children cumulated vsize (KiB) 184832

[startup+179.103 s]
/proc/loadavg: 0.99 1.00 1.05 2/66 10715
/proc/meminfo: memFree=1662160/2055920 swapFree=4182908/4192956
[pid=10711] ppid=10709 vsize=1952 CPUtime=10.64
/proc/10711/stat : 10711 (SATzilla2007_R) S 10709 10711 9199 0 -1 4194304 765 976 0 0 316 13 700 35 25 0 1 0 231092197 1998848 314 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10711/statm: 488 314 156 260 0 212 0
[pid=10715] ppid=10711 vsize=182880 CPUtime=168.35
/proc/10715/stat : 10715 (kcnfs) R 10711 10711 9199 0 -1 4194304 542 0 0 0 16835 0 0 0 25 0 1 0 231093264 187269120 526 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134563187 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10715/statm: 45720 526 132 48 0 45317 0
Current children cumulated CPU time (s) 178.99
Current children cumulated vsize (KiB) 184832

[startup+185.502 s]
/proc/loadavg: 0.99 1.00 1.05 2/66 10715
/proc/meminfo: memFree=1662160/2055920 swapFree=4182908/4192956
[pid=10711] ppid=10709 vsize=1952 CPUtime=10.64
/proc/10711/stat : 10711 (SATzilla2007_R) S 10709 10711 9199 0 -1 4194304 765 976 0 0 316 13 700 35 25 0 1 0 231092197 1998848 314 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10711/statm: 488 314 156 260 0 212 0
[pid=10715] ppid=10711 vsize=182880 CPUtime=174.75
/proc/10715/stat : 10715 (kcnfs) R 10711 10711 9199 0 -1 4194304 542 0 0 0 17475 0 0 0 25 0 1 0 231093264 187269120 526 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134631588 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10715/statm: 45720 526 132 48 0 45317 0
Current children cumulated CPU time (s) 185.39
Current children cumulated vsize (KiB) 184832

[startup+187.102 s]
/proc/loadavg: 0.99 1.00 1.05 2/66 10715
/proc/meminfo: memFree=1662160/2055920 swapFree=4182908/4192956
[pid=10711] ppid=10709 vsize=1952 CPUtime=10.64
/proc/10711/stat : 10711 (SATzilla2007_R) S 10709 10711 9199 0 -1 4194304 765 976 0 0 316 13 700 35 25 0 1 0 231092197 1998848 314 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10711/statm: 488 314 156 260 0 212 0
[pid=10715] ppid=10711 vsize=182880 CPUtime=176.35
/proc/10715/stat : 10715 (kcnfs) R 10711 10711 9199 0 -1 4194304 542 0 0 0 17635 0 0 0 25 0 1 0 231093264 187269120 526 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134609518 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10715/statm: 45720 526 132 48 0 45317 0
Current children cumulated CPU time (s) 186.99
Current children cumulated vsize (KiB) 184832

[startup+187.901 s]
/proc/loadavg: 0.99 1.00 1.05 2/66 10715
/proc/meminfo: memFree=1662160/2055920 swapFree=4182908/4192956
[pid=10711] ppid=10709 vsize=1952 CPUtime=10.64
/proc/10711/stat : 10711 (SATzilla2007_R) S 10709 10711 9199 0 -1 4194304 765 976 0 0 316 13 700 35 25 0 1 0 231092197 1998848 314 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10711/statm: 488 314 156 260 0 212 0
[pid=10715] ppid=10711 vsize=182880 CPUtime=177.15
/proc/10715/stat : 10715 (kcnfs) R 10711 10711 9199 0 -1 4194304 542 0 0 0 17715 0 0 0 25 0 1 0 231093264 187269120 526 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134564165 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10715/statm: 45720 526 132 48 0 45317 0
Current children cumulated CPU time (s) 187.79
Current children cumulated vsize (KiB) 184832

[startup+188.701 s]
/proc/loadavg: 0.99 1.00 1.05 2/66 10715
/proc/meminfo: memFree=1662160/2055920 swapFree=4182908/4192956
[pid=10711] ppid=10709 vsize=1952 CPUtime=10.64
/proc/10711/stat : 10711 (SATzilla2007_R) S 10709 10711 9199 0 -1 4194304 765 976 0 0 316 13 700 35 25 0 1 0 231092197 1998848 314 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10711/statm: 488 314 156 260 0 212 0
[pid=10715] ppid=10711 vsize=182880 CPUtime=177.95
/proc/10715/stat : 10715 (kcnfs) R 10711 10711 9199 0 -1 4194304 542 0 0 0 17795 0 0 0 25 0 1 0 231093264 187269120 526 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556080 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10715/statm: 45720 526 132 48 0 45317 0
Current children cumulated CPU time (s) 188.59
Current children cumulated vsize (KiB) 184832

[startup+189.102 s]
/proc/loadavg: 0.99 1.00 1.05 2/66 10715
/proc/meminfo: memFree=1662160/2055920 swapFree=4182908/4192956
[pid=10711] ppid=10709 vsize=1952 CPUtime=10.64
/proc/10711/stat : 10711 (SATzilla2007_R) S 10709 10711 9199 0 -1 4194304 765 976 0 0 316 13 700 35 25 0 1 0 231092197 1998848 314 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10711/statm: 488 314 156 260 0 212 0
[pid=10715] ppid=10711 vsize=182880 CPUtime=178.35
/proc/10715/stat : 10715 (kcnfs) R 10711 10711 9199 0 -1 4194304 542 0 0 0 17835 0 0 0 25 0 1 0 231093264 187269120 526 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134609479 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10715/statm: 45720 526 132 48 0 45317 0
Current children cumulated CPU time (s) 188.99
Current children cumulated vsize (KiB) 184832

[startup+189.205 s]
/proc/loadavg: 0.99 1.00 1.05 2/66 10715
/proc/meminfo: memFree=1662160/2055920 swapFree=4182908/4192956
[pid=10711] ppid=10709 vsize=1952 CPUtime=10.64
/proc/10711/stat : 10711 (SATzilla2007_R) S 10709 10711 9199 0 -1 4194304 765 976 0 0 316 13 700 35 25 0 1 0 231092197 1998848 314 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10711/statm: 488 314 156 260 0 212 0
[pid=10715] ppid=10711 vsize=182880 CPUtime=178.45
/proc/10715/stat : 10715 (kcnfs) R 10711 10711 9199 0 -1 4194304 542 0 0 0 17845 0 0 0 25 0 1 0 231093264 187269120 526 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556258 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10715/statm: 45720 526 132 48 0 45317 0
Current children cumulated CPU time (s) 189.09
Current children cumulated vsize (KiB) 184832

Child status: 20
Real time (s): 189.231
CPU time (s): 189.161
CPU user time (s): 188.658
CPU system time (s): 0.502923
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 184832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 188.658
system time used= 0.502923
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2299
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= 25
involuntary context switches= 491

runsolver used 0.145977 second user time and 0.381941 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Sun Apr 29 07:29:11 UTC 2007

IDJOB= 424037
IDBENCH= 20331
IDSOLVER= 191
FILE ID= node25/424037-1177831751

PBS_JOBID= 4718268

Free space on /tmp= 66556 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S883553387-12-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/424037-1177831751/SATzilla2007_R /tmp/evaluation/424037-1177831751/instance-424037-1177831751.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-424037-1177831751 -o ROOT/results/node25/solver-424037-1177831751 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/424037-1177831751/SATzilla2007_R /tmp/evaluation/424037-1177831751/instance-424037-1177831751.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  2976853275fc06eec446787735cebe47

RANDOM SEED= 967400253

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.261
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		: 3000.261
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:       1665272 kB
Buffers:         43432 kB
Cached:         287928 kB
SwapCached:       4220 kB
Active:         189588 kB
Inactive:       152608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1665272 kB
SwapTotal:     4192956 kB
SwapFree:      4182908 kB
Dirty:            8540 kB
Writeback:           0 kB
Mapped:          16592 kB
Slab:            34412 kB
Committed_AS:  4288120 kB
PageTables:       1476 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= 66556 MiB

End job on node25 on Sun Apr 29 07:32:21 UTC 2007