Trace number 330789

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/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k85.cnf
MD5SUMe2ab53f07158137fdccdce6798b16e56
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark680.601
Satisfiable
(Un)Satisfiability was proved
Number of variables175524
Number of clauses730199
Sum of the clauses size1873791
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2518005
Number of clauses of size 3137216
Number of clauses of size 426034
Number of clauses of size 514829
Number of clauses of size over 532043

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

command line: runsolver --timestamp -w ROOT/results/node18/watcher-330789-1173173646 -o ROOT/results/node18/solver-330789-1173173646 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330789-1173173646/saps /tmp/evaluation/330789-1173173646/instance-330789-1173173646.cnf 684058588 

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: 1.00 1.00 1.00 3/77 22318
/proc/meminfo: memFree=1275688/2055920 swapFree=4153472/4192956
[pid=22318] ppid=22316 vsize=5160 CPUtime=0
/proc/22318/stat : 22318 (saps) R 22316 22318 21006 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 337319289 5283840 119 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 1290 119 70 159 0 1129 0

[startup+0.0126301 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 22318
/proc/meminfo: memFree=1275688/2055920 swapFree=4153472/4192956
[pid=22318] ppid=22316 vsize=5160 CPUtime=0.01
/proc/22318/stat : 22318 (saps) R 22316 22318 21006 0 -1 4194304 134 0 0 0 1 0 0 0 18 0 1 0 337319289 5283840 119 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 1290 119 70 159 0 1129 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5160

[startup+0.101638 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 22318
/proc/meminfo: memFree=1275688/2055920 swapFree=4153472/4192956
[pid=22318] ppid=22316 vsize=9260 CPUtime=0.09
/proc/22318/stat : 22318 (saps) R 22316 22318 21006 0 -1 4194304 357 0 0 0 9 0 0 0 18 0 1 0 337319289 9482240 342 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 2315 342 73 159 0 2154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9260

[startup+0.301657 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 22318
/proc/meminfo: memFree=1275688/2055920 swapFree=4153472/4192956
[pid=22318] ppid=22316 vsize=13360 CPUtime=0.29
/proc/22318/stat : 22318 (saps) R 22316 22318 21006 0 -1 4194304 1125 0 0 0 28 1 0 0 19 0 1 0 337319289 13680640 1110 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 3340 1110 73 159 0 3179 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13360

[startup+0.701695 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 22318
/proc/meminfo: memFree=1275688/2055920 swapFree=4153472/4192956
[pid=22318] ppid=22316 vsize=17460 CPUtime=0.69
/proc/22318/stat : 22318 (saps) R 22316 22318 21006 0 -1 4194304 2635 0 0 0 67 2 0 0 22 0 1 0 337319289 17879040 2620 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134692257 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 4365 2620 73 159 0 4204 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17460

[startup+1.50177 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22319
/proc/meminfo: memFree=1240160/2055920 swapFree=4153472/4192956
[pid=22318] ppid=22316 vsize=63284 CPUtime=1.49
/proc/22318/stat : 22318 (saps) R 22316 22318 21006 0 -1 4194304 11296 0 0 0 145 4 0 0 25 0 1 0 337319289 64802816 11280 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 15821 11280 78 159 0 15660 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63284

[startup+3.10193 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22319
/proc/meminfo: memFree=1231520/2055920 swapFree=4153472/4192956
[pid=22318] ppid=22316 vsize=63284 CPUtime=3.09
/proc/22318/stat : 22318 (saps) R 22316 22318 21006 0 -1 4194304 11296 0 0 0 305 4 0 0 25 0 1 0 337319289 64802816 11280 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 15821 11280 78 159 0 15660 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63284

[startup+6.30124 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22319
/proc/meminfo: memFree=1231520/2055920 swapFree=4153472/4192956
[pid=22318] ppid=22316 vsize=63284 CPUtime=6.29
/proc/22318/stat : 22318 (saps) R 22316 22318 21006 0 -1 4194304 11298 0 0 0 625 4 0 0 25 0 1 0 337319289 64802816 11282 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 15821 11282 78 159 0 15660 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 63284

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22319
/proc/meminfo: memFree=1231584/2055920 swapFree=4153472/4192956
[pid=22318] ppid=22316 vsize=63284 CPUtime=12.69
/proc/22318/stat : 22318 (saps) R 22316 22318 21006 0 -1 4194304 11300 0 0 0 1265 4 0 0 25 0 1 0 337319289 64802816 11284 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 15821 11284 78 159 0 15660 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 63284

[startup+25.5021 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22319
/proc/meminfo: memFree=1231648/2055920 swapFree=4153472/4192956
[pid=22318] ppid=22316 vsize=63284 CPUtime=25.48
/proc/22318/stat : 22318 (saps) R 22316 22318 21006 0 -1 4194304 11306 0 0 0 2544 4 0 0 25 0 1 0 337319289 64802816 11290 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 15821 11290 78 159 0 15660 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 63284

[startup+51.1026 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22319
/proc/meminfo: memFree=1231584/2055920 swapFree=4153472/4192956
[pid=22318] ppid=22316 vsize=63284 CPUtime=51.07
/proc/22318/stat : 22318 (saps) R 22316 22318 21006 0 -1 4194304 11315 0 0 0 5103 4 0 0 25 0 1 0 337319289 64802816 11299 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 15821 11299 78 159 0 15660 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 63284

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22319
/proc/meminfo: memFree=1231520/2055920 swapFree=4153472/4192956
[pid=22318] ppid=22316 vsize=63284 CPUtime=102.27
/proc/22318/stat : 22318 (saps) R 22316 22318 21006 0 -1 4194304 11316 0 0 0 10222 5 0 0 25 0 1 0 337319289 64802816 11300 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 15821 11300 78 159 0 15660 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 63284

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22319
/proc/meminfo: memFree=1231456/2055920 swapFree=4153472/4192956
[pid=22318] ppid=22316 vsize=63284 CPUtime=162.25
/proc/22318/stat : 22318 (saps) R 22316 22318 21006 0 -1 4194304 11316 0 0 0 16220 5 0 0 25 0 1 0 337319289 64802816 11300 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 15821 11300 78 159 0 15660 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 63284

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22319
/proc/meminfo: memFree=1231520/2055920 swapFree=4153472/4192956
[pid=22318] ppid=22316 vsize=63284 CPUtime=222.23
/proc/22318/stat : 22318 (saps) R 22316 22318 21006 0 -1 4194304 11316 0 0 0 22218 5 0 0 25 0 1 0 337319289 64802816 11300 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 15821 11300 78 159 0 15660 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 63284

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22319
/proc/meminfo: memFree=1231456/2055920 swapFree=4153472/4192956
[pid=22318] ppid=22316 vsize=63284 CPUtime=282.22
/proc/22318/stat : 22318 (saps) R 22316 22318 21006 0 -1 4194304 11316 0 0 0 28216 6 0 0 25 0 1 0 337319289 64802816 11300 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 15821 11300 78 159 0 15660 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 63284

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22319
/proc/meminfo: memFree=1231456/2055920 swapFree=4153472/4192956
[pid=22318] ppid=22316 vsize=63284 CPUtime=342.2
/proc/22318/stat : 22318 (saps) R 22316 22318 21006 0 -1 4194304 11316 0 0 0 34214 6 0 0 25 0 1 0 337319289 64802816 11300 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134715094 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 15821 11300 78 159 0 15660 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 63284

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 22319
/proc/meminfo: memFree=1231456/2055920 swapFree=4153472/4192956
[pid=22318] ppid=22316 vsize=63284 CPUtime=402.18
/proc/22318/stat : 22318 (saps) R 22316 22318 21006 0 -1 4194304 11316 0 0 0 40211 7 0 0 25 0 1 0 337319289 64802816 11300 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 15821 11300 78 159 0 15660 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 63284

[startup+462.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 22319
/proc/meminfo: memFree=1231456/2055920 swapFree=4153472/4192956
[pid=22318] ppid=22316 vsize=63284 CPUtime=462.16
/proc/22318/stat : 22318 (saps) R 22316 22318 21006 0 -1 4194304 11316 0 0 0 46209 7 0 0 25 0 1 0 337319289 64802816 11300 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 15821 11300 78 159 0 15660 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 63284

[startup+522.301 s]
/proc/loadavg: 1.16 1.05 1.01 3/78 22321
/proc/meminfo: memFree=1231520/2055920 swapFree=4153472/4192956
[pid=22318] ppid=22316 vsize=63284 CPUtime=522.14
/proc/22318/stat : 22318 (saps) R 22316 22318 21006 0 -1 4194304 11316 0 0 0 52207 7 0 0 25 0 1 0 337319289 64802816 11300 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134714663 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 15821 11300 78 159 0 15660 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 63284

[startup+582.302 s]
/proc/loadavg: 1.13 1.06 1.01 2/78 22321
/proc/meminfo: memFree=1231520/2055920 swapFree=4153472/4192956
[pid=22318] ppid=22316 vsize=63284 CPUtime=582.13
/proc/22318/stat : 22318 (saps) R 22316 22318 21006 0 -1 4194304 11316 0 0 0 58205 8 0 0 25 0 1 0 337319289 64802816 11300 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 15821 11300 78 159 0 15660 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 63284

[startup+642.302 s]
/proc/loadavg: 1.11 1.06 1.01 2/78 22321
/proc/meminfo: memFree=1231520/2055920 swapFree=4153472/4192956
[pid=22318] ppid=22316 vsize=63284 CPUtime=642.12
/proc/22318/stat : 22318 (saps) R 22316 22318 21006 0 -1 4194304 11316 0 0 0 64204 8 0 0 25 0 1 0 337319289 64802816 11300 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 15821 11300 78 159 0 15660 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 63284

[startup+702.301 s]
/proc/loadavg: 1.04 1.05 1.00 2/78 22321
/proc/meminfo: memFree=1231520/2055920 swapFree=4153472/4192956
[pid=22318] ppid=22316 vsize=63284 CPUtime=702.1
/proc/22318/stat : 22318 (saps) R 22316 22318 21006 0 -1 4194304 11316 0 0 0 70201 9 0 0 25 0 1 0 337319289 64802816 11300 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 15821 11300 78 159 0 15660 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 63284

[startup+762.305 s]
/proc/loadavg: 1.01 1.04 1.00 2/78 22321
/proc/meminfo: memFree=1231520/2055920 swapFree=4153472/4192956
[pid=22318] ppid=22316 vsize=63284 CPUtime=762.09
/proc/22318/stat : 22318 (saps) R 22316 22318 21006 0 -1 4194304 11316 0 0 0 76200 9 0 0 25 0 1 0 337319289 64802816 11300 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 15821 11300 78 159 0 15660 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 63284

[startup+822.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 22321
/proc/meminfo: memFree=1231520/2055920 swapFree=4153472/4192956
[pid=22318] ppid=22316 vsize=63284 CPUtime=822.06
/proc/22318/stat : 22318 (saps) R 22316 22318 21006 0 -1 4194304 11316 0 0 0 82197 9 0 0 25 0 1 0 337319289 64802816 11300 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 15821 11300 78 159 0 15660 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 63284

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.00 3/78 22321
/proc/meminfo: memFree=1231584/2055920 swapFree=4153472/4192956
[pid=22318] ppid=22316 vsize=63284 CPUtime=882.05
/proc/22318/stat : 22318 (saps) R 22316 22318 21006 0 -1 4194304 11316 0 0 0 88195 10 0 0 25 0 1 0 337319289 64802816 11300 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549520 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 15821 11300 78 159 0 15660 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 63284

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 22321
/proc/meminfo: memFree=1231520/2055920 swapFree=4153472/4192956
[pid=22318] ppid=22316 vsize=63284 CPUtime=942.03
/proc/22318/stat : 22318 (saps) R 22316 22318 21006 0 -1 4194304 11316 0 0 0 94193 10 0 0 25 0 1 0 337319289 64802816 11300 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134550506 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 15821 11300 78 159 0 15660 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 63284

[startup+1002.3 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 22321
/proc/meminfo: memFree=1231584/2055920 swapFree=4153472/4192956
[pid=22318] ppid=22316 vsize=63284 CPUtime=1002.02
/proc/22318/stat : 22318 (saps) R 22316 22318 21006 0 -1 4194304 11316 0 0 0 100191 11 0 0 25 0 1 0 337319289 64802816 11300 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549540 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 15821 11300 78 159 0 15660 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 63284

[startup+1062.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 22321
/proc/meminfo: memFree=1231584/2055920 swapFree=4153472/4192956
[pid=22318] ppid=22316 vsize=63284 CPUtime=1062
/proc/22318/stat : 22318 (saps) R 22316 22318 21006 0 -1 4194304 11316 0 0 0 106189 11 0 0 25 0 1 0 337319289 64802816 11300 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549639 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 15821 11300 78 159 0 15660 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 63284

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22321
/proc/meminfo: memFree=1231520/2055920 swapFree=4153472/4192956
[pid=22318] ppid=22316 vsize=63284 CPUtime=1121.98
/proc/22318/stat : 22318 (saps) R 22316 22318 21006 0 -1 4194304 11316 0 0 0 112187 11 0 0 25 0 1 0 337319289 64802816 11300 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134714771 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 15821 11300 78 159 0 15660 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 63284

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22321
/proc/meminfo: memFree=1231584/2055920 swapFree=4153472/4192956
[pid=22318] ppid=22316 vsize=63284 CPUtime=1181.97
/proc/22318/stat : 22318 (saps) R 22316 22318 21006 0 -1 4194304 11316 0 0 0 118185 12 0 0 25 0 1 0 337319289 64802816 11300 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 15821 11300 78 159 0 15660 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 63284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22321
/proc/meminfo: memFree=1231584/2055920 swapFree=4153472/4192956
[pid=22318] ppid=22316 vsize=63284 CPUtime=1200.07
/proc/22318/stat : 22318 (saps) R 22316 22318 21006 0 -1 4194304 11316 0 0 0 119995 12 0 0 25 0 1 0 337319289 64802816 11300 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/22318/statm: 15821 11300 78 159 0 15660 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 63284

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): 1199.96
CPU system time (s): 0.12798
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 63284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11316
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= 1704

runsolver used 1.43778 second user time and 2.92656 second system time

The end



Launcher Data (download as text)




Begin job on node18 on Tue Mar  6 09:34:07 UTC 2007

IDJOB= 330789
IDBENCH= 20572
IDSOLVER= 103
FILE ID= node18/330789-1173173646

PBS_JOBID= 4015014

Free space on /tmp= 66489 MiB

SOLVER NAME= saps 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k85.cnf
COMMAND LINE= /tmp/evaluation/330789-1173173646/saps /tmp/evaluation/330789-1173173646/instance-330789-1173173646.cnf  684058588   
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-330789-1173173646 -o ROOT/results/node18/solver-330789-1173173646 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330789-1173173646/saps /tmp/evaluation/330789-1173173646/instance-330789-1173173646.cnf  684058588   

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  e2ab53f07158137fdccdce6798b16e56

RANDOM SEED= 684058588

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.236
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		: 3000.236
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:       1276160 kB
Buffers:         48476 kB
Cached:         639100 kB
SwapCached:       2420 kB
Active:         167036 kB
Inactive:       543420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1276160 kB
SwapTotal:     4192956 kB
SwapFree:      4153472 kB
Dirty:           19780 kB
Writeback:           0 kB
Mapped:          30712 kB
Slab:            54912 kB
Committed_AS:  1196920 kB
PageTables:       1668 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= 66489 MiB

End job on node18 on Tue Mar  6 09:54:10 UTC 2007