Trace number 314059

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
saps 2007-02-08? (TO) 1200.08 1200.41

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-11-u.cnf
MD5SUMd5600dba4aca04c398955a541e8c3ab9
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables188962
Number of clauses841193
Sum of the clauses size1911144
Maximum clause length10
Minimum clause length1
Number of clauses of size 114366
Number of clauses of size 2690683
Number of clauses of size 3100484
Number of clauses of size 43960
Number of clauses of size 515840
Number of clauses of size over 515860

Solver Data (download as text)



Verifier Data (download as text)




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



Watcher Data (download as text)




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

command line: runsolver --timestamp -w ROOT/results/node70/watcher-314059-1176895689 -o ROOT/results/node70/solver-314059-1176895689 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314059-1176895689/saps /tmp/evaluation/314059-1176895689/instance-314059-1176895689.cnf 663156148 

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 0.96 3/64 18813
/proc/meminfo: memFree=1344576/2055920 swapFree=4183760/4192956
[pid=18813] ppid=18811 vsize=13360 CPUtime=0
/proc/18813/stat : 18813 (saps) R 18811 18813 18015 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 129106291 13680640 136 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/18813/statm: 3340 136 73 159 0 3179 0

[startup+0.0438979 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 18813
/proc/meminfo: memFree=1344576/2055920 swapFree=4183760/4192956
[pid=18813] ppid=18811 vsize=13360 CPUtime=0.04
/proc/18813/stat : 18813 (saps) R 18811 18813 18015 0 -1 4194304 316 0 0 0 4 0 0 0 18 0 1 0 129106291 13680640 301 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134905445 0 0 4096 0 0 0 0 17 1 0 0
/proc/18813/statm: 3340 301 73 159 0 3179 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13360

[startup+0.101903 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 18813
/proc/meminfo: memFree=1344576/2055920 swapFree=4183760/4192956
[pid=18813] ppid=18811 vsize=13360 CPUtime=0.09
/proc/18813/stat : 18813 (saps) R 18811 18813 18015 0 -1 4194304 556 0 0 0 9 0 0 0 18 0 1 0 129106291 13680640 541 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/18813/statm: 3340 541 73 159 0 3179 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13360

[startup+0.301922 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 18813
/proc/meminfo: memFree=1344576/2055920 swapFree=4183760/4192956
[pid=18813] ppid=18811 vsize=13360 CPUtime=0.29
/proc/18813/stat : 18813 (saps) R 18811 18813 18015 0 -1 4194304 1331 0 0 0 28 1 0 0 19 0 1 0 129106291 13680640 1316 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/18813/statm: 3340 1316 73 159 0 3179 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13360

[startup+0.701963 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 18813
/proc/meminfo: memFree=1344576/2055920 swapFree=4183760/4192956
[pid=18813] ppid=18811 vsize=17460 CPUtime=0.69
/proc/18813/stat : 18813 (saps) R 18811 18813 18015 0 -1 4194304 2896 0 0 0 67 2 0 0 22 0 1 0 129106291 17879040 2881 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/18813/statm: 4365 2881 73 159 0 4204 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17460

[startup+1.50104 s]
/proc/loadavg: 0.92 0.95 0.96 2/65 18814
/proc/meminfo: memFree=1319736/2055920 swapFree=4183760/4192956
[pid=18813] ppid=18811 vsize=68396 CPUtime=1.48
/proc/18813/stat : 18813 (saps) R 18811 18813 18015 0 -1 4194304 12361 0 0 0 143 5 0 0 25 0 1 0 129106291 70037504 12345 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/18813/statm: 17099 12345 78 159 0 16938 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 68396

[startup+3.1012 s]
/proc/loadavg: 0.92 0.95 0.96 2/65 18814
/proc/meminfo: memFree=1294584/2055920 swapFree=4183760/4192956
[pid=18813] ppid=18811 vsize=68396 CPUtime=3.08
/proc/18813/stat : 18813 (saps) R 18811 18813 18015 0 -1 4194304 12362 0 0 0 303 5 0 0 25 0 1 0 129106291 70037504 12346 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549540 0 0 4096 0 0 0 0 17 1 0 0
/proc/18813/statm: 17099 12346 78 159 0 16938 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 68396

[startup+6.30152 s]
/proc/loadavg: 0.92 0.95 0.96 2/65 18814
/proc/meminfo: memFree=1295160/2055920 swapFree=4183760/4192956
[pid=18813] ppid=18811 vsize=68396 CPUtime=6.28
/proc/18813/stat : 18813 (saps) R 18811 18813 18015 0 -1 4194304 12365 0 0 0 623 5 0 0 25 0 1 0 129106291 70037504 12349 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/18813/statm: 17099 12349 78 159 0 16938 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 68396

[startup+12.7012 s]
/proc/loadavg: 0.93 0.96 0.96 2/65 18814
/proc/meminfo: memFree=1295232/2055920 swapFree=4183760/4192956
[pid=18813] ppid=18811 vsize=68396 CPUtime=12.68
/proc/18813/stat : 18813 (saps) R 18811 18813 18015 0 -1 4194304 12370 0 0 0 1263 5 0 0 25 0 1 0 129106291 70037504 12354 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/18813/statm: 17099 12354 78 159 0 16938 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 68396

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.96 2/65 18814
/proc/meminfo: memFree=1295296/2055920 swapFree=4183760/4192956
[pid=18813] ppid=18811 vsize=68396 CPUtime=25.48
/proc/18813/stat : 18813 (saps) R 18811 18813 18015 0 -1 4194304 12376 0 0 0 2543 5 0 0 25 0 1 0 129106291 70037504 12360 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/18813/statm: 17099 12360 78 159 0 16938 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 68396

[startup+51.102 s]
/proc/loadavg: 0.96 0.96 0.96 2/65 18814
/proc/meminfo: memFree=1295424/2055920 swapFree=4183760/4192956
[pid=18813] ppid=18811 vsize=68396 CPUtime=51.07
/proc/18813/stat : 18813 (saps) R 18811 18813 18015 0 -1 4194304 12380 0 0 0 5102 5 0 0 25 0 1 0 129106291 70037504 12364 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/18813/statm: 17099 12364 78 159 0 16938 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 68396

[startup+102.304 s]
/proc/loadavg: 0.98 0.96 0.96 2/65 18814
/proc/meminfo: memFree=1295360/2055920 swapFree=4183760/4192956
[pid=18813] ppid=18811 vsize=68396 CPUtime=102.26
/proc/18813/stat : 18813 (saps) R 18811 18813 18015 0 -1 4194304 12380 0 0 0 10221 5 0 0 25 0 1 0 129106291 70037504 12364 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549639 0 0 4096 0 0 0 0 17 1 0 0
/proc/18813/statm: 17099 12364 78 159 0 16938 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 68396

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18814
/proc/meminfo: memFree=1295424/2055920 swapFree=4183760/4192956
[pid=18813] ppid=18811 vsize=68396 CPUtime=162.25
/proc/18813/stat : 18813 (saps) R 18811 18813 18015 0 -1 4194304 12380 0 0 0 16219 6 0 0 25 0 1 0 129106291 70037504 12364 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/18813/statm: 17099 12364 78 159 0 16938 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 68396

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18814
/proc/meminfo: memFree=1295424/2055920 swapFree=4183760/4192956
[pid=18813] ppid=18811 vsize=68396 CPUtime=222.23
/proc/18813/stat : 18813 (saps) R 18811 18813 18015 0 -1 4194304 12380 0 0 0 22217 6 0 0 25 0 1 0 129106291 70037504 12364 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134715143 0 0 4096 0 0 0 0 17 1 0 0
/proc/18813/statm: 17099 12364 78 159 0 16938 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 68396

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18814
/proc/meminfo: memFree=1295360/2055920 swapFree=4183760/4192956
[pid=18813] ppid=18811 vsize=68396 CPUtime=282.21
/proc/18813/stat : 18813 (saps) R 18811 18813 18015 0 -1 4194304 12380 0 0 0 28215 6 0 0 25 0 1 0 129106291 70037504 12364 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549540 0 0 4096 0 0 0 0 17 1 0 0
/proc/18813/statm: 17099 12364 78 159 0 16938 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 68396

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18814
/proc/meminfo: memFree=1295360/2055920 swapFree=4183760/4192956
[pid=18813] ppid=18811 vsize=68396 CPUtime=342.19
/proc/18813/stat : 18813 (saps) R 18811 18813 18015 0 -1 4194304 12380 0 0 0 34213 6 0 0 25 0 1 0 129106291 70037504 12364 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/18813/statm: 17099 12364 78 159 0 16938 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 68396

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18814
/proc/meminfo: memFree=1295296/2055920 swapFree=4183760/4192956
[pid=18813] ppid=18811 vsize=68396 CPUtime=402.18
/proc/18813/stat : 18813 (saps) R 18811 18813 18015 0 -1 4194304 12380 0 0 0 40211 7 0 0 25 0 1 0 129106291 70037504 12364 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/18813/statm: 17099 12364 78 159 0 16938 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 68396

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18814
/proc/meminfo: memFree=1295296/2055920 swapFree=4183760/4192956
[pid=18813] ppid=18811 vsize=68396 CPUtime=462.17
/proc/18813/stat : 18813 (saps) R 18811 18813 18015 0 -1 4194304 12380 0 0 0 46210 7 0 0 25 0 1 0 129106291 70037504 12364 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550708 0 0 4096 0 0 0 0 17 1 0 0
/proc/18813/statm: 17099 12364 78 159 0 16938 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 68396

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18814
/proc/meminfo: memFree=1295360/2055920 swapFree=4183760/4192956
[pid=18813] ppid=18811 vsize=68396 CPUtime=522.15
/proc/18813/stat : 18813 (saps) R 18811 18813 18015 0 -1 4194304 12380 0 0 0 52208 7 0 0 25 0 1 0 129106291 70037504 12364 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550745 0 0 4096 0 0 0 0 17 1 0 0
/proc/18813/statm: 17099 12364 78 159 0 16938 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 68396

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18814
/proc/meminfo: memFree=1295360/2055920 swapFree=4183760/4192956
[pid=18813] ppid=18811 vsize=68396 CPUtime=582.13
/proc/18813/stat : 18813 (saps) R 18811 18813 18015 0 -1 4194304 12380 0 0 0 58206 7 0 0 25 0 1 0 129106291 70037504 12364 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/18813/statm: 17099 12364 78 159 0 16938 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 68396

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18814
/proc/meminfo: memFree=1295360/2055920 swapFree=4183760/4192956
[pid=18813] ppid=18811 vsize=68396 CPUtime=642.12
/proc/18813/stat : 18813 (saps) R 18811 18813 18015 0 -1 4194304 12380 0 0 0 64205 7 0 0 25 0 1 0 129106291 70037504 12364 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/18813/statm: 17099 12364 78 159 0 16938 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 68396

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18814
/proc/meminfo: memFree=1295296/2055920 swapFree=4183760/4192956
[pid=18813] ppid=18811 vsize=68396 CPUtime=702.1
/proc/18813/stat : 18813 (saps) R 18811 18813 18015 0 -1 4194304 12380 0 0 0 70203 7 0 0 25 0 1 0 129106291 70037504 12364 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550745 0 0 4096 0 0 0 0 17 1 0 0
/proc/18813/statm: 17099 12364 78 159 0 16938 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 68396

[startup+762.304 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18814
/proc/meminfo: memFree=1295296/2055920 swapFree=4183760/4192956
[pid=18813] ppid=18811 vsize=68396 CPUtime=762.08
/proc/18813/stat : 18813 (saps) R 18811 18813 18015 0 -1 4194304 12380 0 0 0 76201 7 0 0 25 0 1 0 129106291 70037504 12364 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550236 0 0 4096 0 0 0 0 17 1 0 0
/proc/18813/statm: 17099 12364 78 159 0 16938 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 68396

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18814
/proc/meminfo: memFree=1295296/2055920 swapFree=4183760/4192956
[pid=18813] ppid=18811 vsize=68396 CPUtime=822.06
/proc/18813/stat : 18813 (saps) R 18811 18813 18015 0 -1 4194304 12380 0 0 0 82199 7 0 0 25 0 1 0 129106291 70037504 12364 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/18813/statm: 17099 12364 78 159 0 16938 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 68396

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18814
/proc/meminfo: memFree=1295296/2055920 swapFree=4183760/4192956
[pid=18813] ppid=18811 vsize=68396 CPUtime=882.04
/proc/18813/stat : 18813 (saps) R 18811 18813 18015 0 -1 4194304 12380 0 0 0 88197 7 0 0 25 0 1 0 129106291 70037504 12364 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/18813/statm: 17099 12364 78 159 0 16938 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 68396

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18814
/proc/meminfo: memFree=1295296/2055920 swapFree=4183760/4192956
[pid=18813] ppid=18811 vsize=68396 CPUtime=942.02
/proc/18813/stat : 18813 (saps) R 18811 18813 18015 0 -1 4194304 12380 0 0 0 94195 7 0 0 25 0 1 0 129106291 70037504 12364 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/18813/statm: 17099 12364 78 159 0 16938 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 68396

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18814
/proc/meminfo: memFree=1295296/2055920 swapFree=4183760/4192956
[pid=18813] ppid=18811 vsize=68396 CPUtime=1002.01
/proc/18813/stat : 18813 (saps) R 18811 18813 18015 0 -1 4194304 12380 0 0 0 100194 7 0 0 25 0 1 0 129106291 70037504 12364 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550729 0 0 4096 0 0 0 0 17 1 0 0
/proc/18813/statm: 17099 12364 78 159 0 16938 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 68396

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18814
/proc/meminfo: memFree=1295360/2055920 swapFree=4183760/4192956
[pid=18813] ppid=18811 vsize=68396 CPUtime=1062
/proc/18813/stat : 18813 (saps) R 18811 18813 18015 0 -1 4194304 12380 0 0 0 106192 8 0 0 25 0 1 0 129106291 70037504 12364 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/18813/statm: 17099 12364 78 159 0 16938 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 68396

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18814
/proc/meminfo: memFree=1295360/2055920 swapFree=4183760/4192956
[pid=18813] ppid=18811 vsize=68396 CPUtime=1121.98
/proc/18813/stat : 18813 (saps) R 18811 18813 18015 0 -1 4194304 12380 0 0 0 112190 8 0 0 25 0 1 0 129106291 70037504 12364 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134715078 0 0 4096 0 0 0 0 17 1 0 0
/proc/18813/statm: 17099 12364 78 159 0 16938 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 68396

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18814
/proc/meminfo: memFree=1295296/2055920 swapFree=4183760/4192956
[pid=18813] ppid=18811 vsize=68396 CPUtime=1181.96
/proc/18813/stat : 18813 (saps) R 18811 18813 18015 0 -1 4194304 12380 0 0 0 118188 8 0 0 25 0 1 0 129106291 70037504 12364 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550739 0 0 4096 0 0 0 0 17 1 0 0
/proc/18813/statm: 17099 12364 78 159 0 16938 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 68396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 18814
/proc/meminfo: memFree=1295296/2055920 swapFree=4183760/4192956
[pid=18813] ppid=18811 vsize=68396 CPUtime=1200.06
/proc/18813/stat : 18813 (saps) R 18811 18813 18015 0 -1 4194304 12380 0 0 0 119998 8 0 0 25 0 1 0 129106291 70037504 12364 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134715046 0 0 4096 0 0 0 0 17 1 0 0
/proc/18813/statm: 17099 12364 78 159 0 16938 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 68396

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.98
CPU system time (s): 0.094985
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 68396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12380
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= 6
involuntary context switches= 2235

runsolver used 0.796878 second user time and 2.49462 second system time

The end



Launcher Data (download as text)




Begin job on node70 on Wed Apr 18 11:28:10 UTC 2007

IDJOB= 314059
IDBENCH= 20382
IDSOLVER= 103
FILE ID= node70/314059-1176895689

PBS_JOBID= 4595155

Free space on /tmp= 66478 MiB

SOLVER NAME= saps 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-11-u.cnf
COMMAND LINE= /tmp/evaluation/314059-1176895689/saps /tmp/evaluation/314059-1176895689/instance-314059-1176895689.cnf  663156148   
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-314059-1176895689 -o ROOT/results/node70/solver-314059-1176895689 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314059-1176895689/saps /tmp/evaluation/314059-1176895689/instance-314059-1176895689.cnf  663156148   

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  d5600dba4aca04c398955a541e8c3ab9

RANDOM SEED= 663156148

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.218
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		: 3000.218
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:       1344920 kB
Buffers:         16920 kB
Cached:         622316 kB
SwapCached:       3092 kB
Active:         205688 kB
Inactive:       443212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1344920 kB
SwapTotal:     4192956 kB
SwapFree:      4183760 kB
Dirty:           16848 kB
Writeback:           0 kB
Mapped:          15644 kB
Slab:            48140 kB
Committed_AS:  2453656 kB
PageTables:       1396 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= 66478 MiB

End job on node70 on Wed Apr 18 11:48:12 UTC 2007