Trace number 1529310

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
HydraSAT-Multi 2009-03-22-Multi? (TO) 1200.11 1200.51

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S743448446-027.cnf
MD5SUM56d3d27e3897f3ba7df449d72abf21ef
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark32.956
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
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 518000
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.95/700.22	HOME/hydrasat-multi.sh: line 48:  1331 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.95/700.22	c Trying configuration 2
1200.08/1200.50	HOME/hydrasat-multi.sh: line 64:  1333 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.08/1200.50	c Trying configuration 3

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529310-1238376293/watcher-1529310-1238376293 -o /tmp/evaluation-result-1529310-1238376293/solver-1529310-1238376293 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529310-1238376293.cnf 1800 1557170180 

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): 1800 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: 0.99 0.98 0.99 3/70 1330
/proc/meminfo: memFree=797720/2055920 swapFree=4170584/4192956
[pid=1330] ppid=1328 vsize=5360 CPUtime=0
/proc/1330/stat : 1330 (hydrasat-multi.) S 1328 1330 1076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110291927 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1330/statm: 1340 239 197 169 0 51 0
[pid=1331] ppid=1330 vsize=1584 CPUtime=0
/proc/1331/stat : 1331 (hydrasat_cache4) R 1330 1330 1076 0 -1 4194304 170 0 0 0 0 0 0 0 18 0 1 0 1110291927 1622016 152 1992294400 134512640 135813592 4294956176 18446744073709551615 134637411 0 0 4096 1 0 0 0 17 1 0 0
/proc/1331/statm: 396 153 116 317 0 76 0

[startup+0.093985 s]
/proc/loadavg: 0.99 0.98 0.99 3/70 1330
/proc/meminfo: memFree=797720/2055920 swapFree=4170584/4192956
[pid=1330] ppid=1328 vsize=5360 CPUtime=0
/proc/1330/stat : 1330 (hydrasat-multi.) S 1328 1330 1076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110291927 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1330/statm: 1340 239 197 169 0 51 0
[pid=1331] ppid=1330 vsize=3200 CPUtime=0.08
/proc/1331/stat : 1331 (hydrasat_cache4) R 1330 1330 1076 0 -1 4194304 607 0 0 0 8 0 0 0 18 0 1 0 1110291927 3276800 589 1992294400 134512640 135813592 4294956176 18446744073709551615 134521356 0 0 4096 1 0 0 0 17 1 0 0
/proc/1331/statm: 800 589 123 317 0 480 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8560

[startup+0.101985 s]
/proc/loadavg: 0.99 0.98 0.99 3/70 1330
/proc/meminfo: memFree=797720/2055920 swapFree=4170584/4192956
[pid=1330] ppid=1328 vsize=5360 CPUtime=0
/proc/1330/stat : 1330 (hydrasat-multi.) S 1328 1330 1076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110291927 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1330/statm: 1340 239 197 169 0 51 0
[pid=1331] ppid=1330 vsize=3200 CPUtime=0.09
/proc/1331/stat : 1331 (hydrasat_cache4) R 1330 1330 1076 0 -1 4194304 607 0 0 0 9 0 0 0 18 0 1 0 1110291927 3276800 589 1992294400 134512640 135813592 4294956176 18446744073709551615 134676687 0 0 4096 1 0 0 0 17 1 0 0
/proc/1331/statm: 800 589 123 317 0 480 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8560

[startup+0.302021 s]
/proc/loadavg: 0.99 0.98 0.99 3/70 1330
/proc/meminfo: memFree=797720/2055920 swapFree=4170584/4192956
[pid=1330] ppid=1328 vsize=5360 CPUtime=0
/proc/1330/stat : 1330 (hydrasat-multi.) S 1328 1330 1076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110291927 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1330/statm: 1340 239 197 169 0 51 0
[pid=1331] ppid=1330 vsize=4244 CPUtime=0.29
/proc/1331/stat : 1331 (hydrasat_cache4) R 1330 1330 1076 0 -1 4194304 869 0 0 0 29 0 0 0 19 0 1 0 1110291927 4345856 850 1992294400 134512640 135813592 4294956176 18446744073709551615 134592044 0 0 4096 1 0 0 0 17 1 0 0
/proc/1331/statm: 1061 850 150 317 0 741 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9604

[startup+0.701094 s]
/proc/loadavg: 0.99 0.98 0.99 3/70 1330
/proc/meminfo: memFree=797720/2055920 swapFree=4170584/4192956
[pid=1330] ppid=1328 vsize=5360 CPUtime=0
/proc/1330/stat : 1330 (hydrasat-multi.) S 1328 1330 1076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110291927 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1330/statm: 1340 239 197 169 0 51 0
[pid=1331] ppid=1330 vsize=4500 CPUtime=0.68
/proc/1331/stat : 1331 (hydrasat_cache4) R 1330 1330 1076 0 -1 4194304 946 0 0 0 68 0 0 0 22 0 1 0 1110291927 4608000 927 1992294400 134512640 135813592 4294956176 18446744073709551615 134667697 0 0 4096 1 0 0 0 17 1 0 0
/proc/1331/statm: 1125 927 150 317 0 805 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 9860

[startup+1.50124 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 1332
/proc/meminfo: memFree=794184/2055920 swapFree=4170584/4192956
[pid=1330] ppid=1328 vsize=5360 CPUtime=0
/proc/1330/stat : 1330 (hydrasat-multi.) S 1328 1330 1076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110291927 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1330/statm: 1340 239 197 169 0 51 0
[pid=1331] ppid=1330 vsize=4628 CPUtime=1.48
/proc/1331/stat : 1331 (hydrasat_cache4) R 1330 1330 1076 0 -1 4194304 989 0 0 0 148 0 0 0 25 0 1 0 1110291927 4739072 970 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/1331/statm: 1157 970 150 317 0 837 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9988

[startup+3.10153 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 1332
/proc/meminfo: memFree=793928/2055920 swapFree=4170584/4192956
[pid=1330] ppid=1328 vsize=5360 CPUtime=0
/proc/1330/stat : 1330 (hydrasat-multi.) S 1328 1330 1076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110291927 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1330/statm: 1340 239 197 169 0 51 0
[pid=1331] ppid=1330 vsize=5012 CPUtime=3.08
/proc/1331/stat : 1331 (hydrasat_cache4) R 1330 1330 1076 0 -1 4194304 1063 0 0 0 308 0 0 0 25 0 1 0 1110291927 5132288 1044 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/1331/statm: 1253 1044 150 317 0 933 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10372

[startup+6.30111 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 1332
/proc/meminfo: memFree=792712/2055920 swapFree=4170584/4192956
[pid=1330] ppid=1328 vsize=5360 CPUtime=0
/proc/1330/stat : 1330 (hydrasat-multi.) S 1328 1330 1076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110291927 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1330/statm: 1340 239 197 169 0 51 0
[pid=1331] ppid=1330 vsize=6292 CPUtime=6.28
/proc/1331/stat : 1331 (hydrasat_cache4) R 1330 1330 1076 0 -1 4194304 1384 0 0 0 628 0 0 0 25 0 1 0 1110291927 6443008 1365 1992294400 134512640 135813592 4294956176 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 1 0 0
/proc/1331/statm: 1573 1365 150 317 0 1253 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11652

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 1332
/proc/meminfo: memFree=792264/2055920 swapFree=4170584/4192956
[pid=1330] ppid=1328 vsize=5360 CPUtime=0
/proc/1330/stat : 1330 (hydrasat-multi.) S 1328 1330 1076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110291927 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1330/statm: 1340 239 197 169 0 51 0
[pid=1331] ppid=1330 vsize=6292 CPUtime=12.69
/proc/1331/stat : 1331 (hydrasat_cache4) R 1330 1330 1076 0 -1 4194304 1384 0 0 0 1268 1 0 0 25 0 1 0 1110291927 6443008 1365 1992294400 134512640 135813592 4294956176 18446744073709551615 134665438 0 0 4096 1 0 0 0 17 1 0 0
/proc/1331/statm: 1573 1365 150 317 0 1253 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11652

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 1332
/proc/meminfo: memFree=792264/2055920 swapFree=4170584/4192956
[pid=1330] ppid=1328 vsize=5360 CPUtime=0
/proc/1330/stat : 1330 (hydrasat-multi.) S 1328 1330 1076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110291927 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1330/statm: 1340 239 197 169 0 51 0
[pid=1331] ppid=1330 vsize=6292 CPUtime=25.48
/proc/1331/stat : 1331 (hydrasat_cache4) R 1330 1330 1076 0 -1 4194304 1384 0 0 0 2547 1 0 0 25 0 1 0 1110291927 6443008 1365 1992294400 134512640 135813592 4294956176 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 1 0 0
/proc/1331/statm: 1573 1365 150 317 0 1253 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11652

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 1332
/proc/meminfo: memFree=791752/2055920 swapFree=4170584/4192956
[pid=1330] ppid=1328 vsize=5360 CPUtime=0
/proc/1330/stat : 1330 (hydrasat-multi.) S 1328 1330 1076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110291927 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1330/statm: 1340 239 197 169 0 51 0
[pid=1331] ppid=1330 vsize=6808 CPUtime=51.07
/proc/1331/stat : 1331 (hydrasat_cache4) R 1330 1330 1076 0 -1 4194304 1537 0 0 0 5106 1 0 0 25 0 1 0 1110291927 6971392 1518 1992294400 134512640 135813592 4294956176 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 1 0 0
/proc/1331/statm: 1702 1518 150 317 0 1382 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12168

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 1332
/proc/meminfo: memFree=788616/2055920 swapFree=4170584/4192956
[pid=1330] ppid=1328 vsize=5360 CPUtime=0
/proc/1330/stat : 1330 (hydrasat-multi.) S 1328 1330 1076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110291927 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1330/statm: 1340 239 197 169 0 51 0
[pid=1331] ppid=1330 vsize=9936 CPUtime=102.26
/proc/1331/stat : 1331 (hydrasat_cache4) R 1330 1330 1076 0 -1 4194304 2299 0 0 0 10224 2 0 0 25 0 1 0 1110291927 10174464 2280 1992294400 134512640 135813592 4294956176 18446744073709551615 135202760 0 0 4096 1 0 0 0 17 1 0 0
/proc/1331/statm: 2484 2280 150 317 0 2164 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15296

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 1332
/proc/meminfo: memFree=788616/2055920 swapFree=4170584/4192956
[pid=1330] ppid=1328 vsize=5360 CPUtime=0
/proc/1330/stat : 1330 (hydrasat-multi.) S 1328 1330 1076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110291927 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1330/statm: 1340 239 197 169 0 51 0
[pid=1331] ppid=1330 vsize=9936 CPUtime=162.23
/proc/1331/stat : 1331 (hydrasat_cache4) R 1330 1330 1076 0 -1 4194304 2299 0 0 0 16221 2 0 0 25 0 1 0 1110291927 10174464 2280 1992294400 134512640 135813592 4294956176 18446744073709551615 134587699 0 0 4096 1 0 0 0 17 1 0 0
/proc/1331/statm: 2484 2280 150 317 0 2164 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 15296

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 1332
/proc/meminfo: memFree=788616/2055920 swapFree=4170584/4192956
[pid=1330] ppid=1328 vsize=5360 CPUtime=0
/proc/1330/stat : 1330 (hydrasat-multi.) S 1328 1330 1076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110291927 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1330/statm: 1340 239 197 169 0 51 0
[pid=1331] ppid=1330 vsize=9936 CPUtime=222.21
/proc/1331/stat : 1331 (hydrasat_cache4) R 1330 1330 1076 0 -1 4194304 2299 0 0 0 22219 2 0 0 25 0 1 0 1110291927 10174464 2280 1992294400 134512640 135813592 4294956176 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 1 0 0
/proc/1331/statm: 2484 2280 150 317 0 2164 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 15296

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 1332
/proc/meminfo: memFree=788488/2055920 swapFree=4170584/4192956
[pid=1330] ppid=1328 vsize=5360 CPUtime=0
/proc/1330/stat : 1330 (hydrasat-multi.) S 1328 1330 1076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110291927 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1330/statm: 1340 239 197 169 0 51 0
[pid=1331] ppid=1330 vsize=10192 CPUtime=282.19
/proc/1331/stat : 1331 (hydrasat_cache4) R 1330 1330 1076 0 -1 4194304 2360 0 0 0 28217 2 0 0 25 0 1 0 1110291927 10436608 2341 1992294400 134512640 135813592 4294956176 18446744073709551615 134587723 0 0 4096 1 0 0 0 17 1 0 0
/proc/1331/statm: 2548 2341 150 317 0 2228 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 15552

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 1332
/proc/meminfo: memFree=782216/2055920 swapFree=4170584/4192956
[pid=1330] ppid=1328 vsize=5360 CPUtime=0
/proc/1330/stat : 1330 (hydrasat-multi.) S 1328 1330 1076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110291927 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1330/statm: 1340 239 197 169 0 51 0
[pid=1331] ppid=1330 vsize=16452 CPUtime=342.17
/proc/1331/stat : 1331 (hydrasat_cache4) R 1330 1330 1076 0 -1 4194304 3896 0 0 0 34213 4 0 0 25 0 1 0 1110291927 16846848 3877 1992294400 134512640 135813592 4294956176 18446744073709551615 134665438 0 0 4096 1 0 0 0 17 1 0 0
/proc/1331/statm: 4113 3877 150 317 0 3793 0

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

[pid=1331] ppid=1330 vsize=23584 CPUtime=522.11
/proc/1331/stat : 1331 (hydrasat_cache4) R 1330 1330 1076 0 -1 4194304 5628 0 0 0 52205 6 0 0 25 0 1 0 1110291927 24150016 5609 1992294400 134512640 135813592 4294956176 18446744073709551615 134667446 0 0 4096 1 0 0 0 17 1 0 0
/proc/1331/statm: 5896 5609 150 317 0 5576 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 28944

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 1332
/proc/meminfo: memFree=773704/2055920 swapFree=4170584/4192956
[pid=1330] ppid=1328 vsize=5360 CPUtime=0
/proc/1330/stat : 1330 (hydrasat-multi.) S 1328 1330 1076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110291927 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1330/statm: 1340 239 197 169 0 51 0
[pid=1331] ppid=1330 vsize=25160 CPUtime=582.09
/proc/1331/stat : 1331 (hydrasat_cache4) R 1330 1330 1076 0 -1 4194304 5995 0 0 0 58202 7 0 0 25 0 1 0 1110291927 25763840 5976 1992294400 134512640 135813592 4294956176 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 1 0 0
/proc/1331/statm: 6290 5976 150 317 0 5970 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 30520

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 1332
/proc/meminfo: memFree=773384/2055920 swapFree=4170584/4192956
[pid=1330] ppid=1328 vsize=5360 CPUtime=0
/proc/1330/stat : 1330 (hydrasat-multi.) S 1328 1330 1076 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110291927 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1330/statm: 1340 239 197 169 0 51 0
[pid=1331] ppid=1330 vsize=25592 CPUtime=642.08
/proc/1331/stat : 1331 (hydrasat_cache4) R 1330 1330 1076 0 -1 4194304 6062 0 0 0 64201 7 0 0 25 0 1 0 1110291927 26206208 6043 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/1331/statm: 6398 6043 150 317 0 6078 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 30952

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 1333
/proc/meminfo: memFree=770760/2055920 swapFree=4170584/4192956
[pid=1330] ppid=1328 vsize=5364 CPUtime=699.98
/proc/1330/stat : 1330 (hydrasat-multi.) S 1328 1330 1076 0 -1 4194304 322 6249 0 0 0 0 69981 17 16 0 1 0 1110291927 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1330/statm: 1341 245 202 169 0 52 0
[pid=1333] ppid=1330 vsize=3764 CPUtime=2.06
/proc/1333/stat : 1333 (hydrasat_cachew) R 1330 1330 1076 0 -1 4194304 755 0 0 0 206 0 0 0 25 0 1 0 1110361949 3854336 738 1992294400 134512640 135995732 4294956032 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 1 0 0
/proc/1333/statm: 941 738 172 362 0 576 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 9128

[startup+762.307 s]
/proc/loadavg: 1.03 1.00 1.00 2/72 1333
/proc/meminfo: memFree=769352/2055920 swapFree=4170584/4192956
[pid=1330] ppid=1328 vsize=5364 CPUtime=699.98
/proc/1330/stat : 1330 (hydrasat-multi.) S 1328 1330 1076 0 -1 4194304 322 6249 0 0 0 0 69981 17 16 0 1 0 1110291927 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1330/statm: 1341 245 202 169 0 52 0
[pid=1333] ppid=1330 vsize=5552 CPUtime=62.05
/proc/1333/stat : 1333 (hydrasat_cachew) R 1330 1330 1076 0 -1 4194304 1187 0 0 0 6204 1 0 0 25 0 1 0 1110361949 5685248 1170 1992294400 134512640 135995732 4294956032 18446744073709551615 134807747 0 0 4096 1 0 0 0 17 1 0 0
/proc/1333/statm: 1388 1170 172 362 0 1023 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 10916

[startup+822.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/72 1333
/proc/meminfo: memFree=764424/2055920 swapFree=4170584/4192956
[pid=1330] ppid=1328 vsize=5364 CPUtime=699.98
/proc/1330/stat : 1330 (hydrasat-multi.) S 1328 1330 1076 0 -1 4194304 322 6249 0 0 0 0 69981 17 16 0 1 0 1110291927 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1330/statm: 1341 245 202 169 0 52 0
[pid=1333] ppid=1330 vsize=10536 CPUtime=122.02
/proc/1333/stat : 1333 (hydrasat_cachew) R 1330 1330 1076 0 -1 4194304 2421 0 0 0 12199 3 0 0 25 0 1 0 1110361949 10788864 2404 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 1 0 0
/proc/1333/statm: 2634 2404 172 362 0 2269 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 15900

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 1333
/proc/meminfo: memFree=764360/2055920 swapFree=4170584/4192956
[pid=1330] ppid=1328 vsize=5364 CPUtime=699.98
/proc/1330/stat : 1330 (hydrasat-multi.) S 1328 1330 1076 0 -1 4194304 322 6249 0 0 0 0 69981 17 16 0 1 0 1110291927 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1330/statm: 1341 245 202 169 0 52 0
[pid=1333] ppid=1330 vsize=10536 CPUtime=182
/proc/1333/stat : 1333 (hydrasat_cachew) R 1330 1330 1076 0 -1 4194304 2431 0 0 0 18197 3 0 0 25 0 1 0 1110361949 10788864 2414 1992294400 134512640 135995732 4294956032 18446744073709551615 134808131 0 0 4096 1 0 0 0 17 1 0 0
/proc/1333/statm: 2634 2414 172 362 0 2269 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 15900

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 1333
/proc/meminfo: memFree=764360/2055920 swapFree=4170584/4192956
[pid=1330] ppid=1328 vsize=5364 CPUtime=699.98
/proc/1330/stat : 1330 (hydrasat-multi.) S 1328 1330 1076 0 -1 4194304 322 6249 0 0 0 0 69981 17 16 0 1 0 1110291927 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1330/statm: 1341 245 202 169 0 52 0
[pid=1333] ppid=1330 vsize=10536 CPUtime=241.98
/proc/1333/stat : 1333 (hydrasat_cachew) R 1330 1330 1076 0 -1 4194304 2431 0 0 0 24195 3 0 0 25 0 1 0 1110361949 10788864 2414 1992294400 134512640 135995732 4294956032 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 1 0 0
/proc/1333/statm: 2634 2414 172 362 0 2269 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 15900

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 1333
/proc/meminfo: memFree=764360/2055920 swapFree=4170584/4192956
[pid=1330] ppid=1328 vsize=5364 CPUtime=699.98
/proc/1330/stat : 1330 (hydrasat-multi.) S 1328 1330 1076 0 -1 4194304 322 6249 0 0 0 0 69981 17 16 0 1 0 1110291927 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1330/statm: 1341 245 202 169 0 52 0
[pid=1333] ppid=1330 vsize=10536 CPUtime=301.96
/proc/1333/stat : 1333 (hydrasat_cachew) R 1330 1330 1076 0 -1 4194304 2431 0 0 0 30193 3 0 0 25 0 1 0 1110361949 10788864 2414 1992294400 134512640 135995732 4294956032 18446744073709551615 134807853 0 0 4096 1 0 0 0 17 1 0 0
/proc/1333/statm: 2634 2414 172 362 0 2269 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 15900

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 1333
/proc/meminfo: memFree=764424/2055920 swapFree=4170584/4192956
[pid=1330] ppid=1328 vsize=5364 CPUtime=699.98
/proc/1330/stat : 1330 (hydrasat-multi.) S 1328 1330 1076 0 -1 4194304 322 6249 0 0 0 0 69981 17 16 0 1 0 1110291927 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1330/statm: 1341 245 202 169 0 52 0
[pid=1333] ppid=1330 vsize=10536 CPUtime=361.93
/proc/1333/stat : 1333 (hydrasat_cachew) R 1330 1330 1076 0 -1 4194304 2431 0 0 0 36190 3 0 0 25 0 1 0 1110361949 10788864 2414 1992294400 134512640 135995732 4294956032 18446744073709551615 134807853 0 0 4096 1 0 0 0 17 1 0 0
/proc/1333/statm: 2634 2414 172 362 0 2269 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 15900

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 1335
/proc/meminfo: memFree=764360/2055920 swapFree=4170584/4192956
[pid=1330] ppid=1328 vsize=5364 CPUtime=699.98
/proc/1330/stat : 1330 (hydrasat-multi.) S 1328 1330 1076 0 -1 4194304 322 6249 0 0 0 0 69981 17 16 0 1 0 1110291927 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1330/statm: 1341 245 202 169 0 52 0
[pid=1333] ppid=1330 vsize=10536 CPUtime=421.91
/proc/1333/stat : 1333 (hydrasat_cachew) R 1330 1330 1076 0 -1 4194304 2431 0 0 0 42188 3 0 0 25 0 1 0 1110361949 10788864 2414 1992294400 134512640 135995732 4294956032 18446744073709551615 134807600 0 0 4096 1 0 0 0 17 1 0 0
/proc/1333/statm: 2634 2414 172 362 0 2269 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 15900

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 1335
/proc/meminfo: memFree=763016/2055920 swapFree=4170584/4192956
[pid=1330] ppid=1328 vsize=5364 CPUtime=699.98
/proc/1330/stat : 1330 (hydrasat-multi.) S 1328 1330 1076 0 -1 4194304 322 6249 0 0 0 0 69981 17 16 0 1 0 1110291927 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1330/statm: 1341 245 202 169 0 52 0
[pid=1333] ppid=1330 vsize=12024 CPUtime=481.9
/proc/1333/stat : 1333 (hydrasat_cachew) R 1330 1330 1076 0 -1 4194304 2808 0 0 0 48186 4 0 0 25 0 1 0 1110361949 12312576 2791 1992294400 134512640 135995732 4294956032 18446744073709551615 135363476 0 0 4096 1 0 0 0 17 1 0 0
/proc/1333/statm: 3006 2791 172 362 0 2641 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 17388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 1335
/proc/meminfo: memFree=762952/2055920 swapFree=4170584/4192956
[pid=1330] ppid=1328 vsize=5364 CPUtime=699.98
/proc/1330/stat : 1330 (hydrasat-multi.) S 1328 1330 1076 0 -1 4194304 322 6249 0 0 0 0 69981 17 16 0 1 0 1110291927 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1330/statm: 1341 245 202 169 0 52 0
[pid=1333] ppid=1330 vsize=12024 CPUtime=500.1
/proc/1333/stat : 1333 (hydrasat_cachew) R 1330 1330 1076 0 -1 4194304 2808 0 0 0 50006 4 0 0 25 0 1 0 1110361949 12312576 2791 1992294400 134512640 135995732 4294956032 18446744073709551615 134682041 0 0 4096 1 0 0 0 17 1 0 0
/proc/1333/statm: 3006 2791 172 362 0 2641 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 17388

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 1335
/proc/meminfo: memFree=762952/2055920 swapFree=4170584/4192956
[pid=1330] ppid=1328 vsize=5364 CPUtime=699.98
/proc/1330/stat : 1330 (hydrasat-multi.) S 1328 1330 1076 0 -1 4194304 322 6249 0 0 0 0 69981 17 16 0 1 0 1110291927 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1330/statm: 1341 245 202 169 0 52 0
[pid=1333] ppid=1330 vsize=12024 CPUtime=500.1
/proc/1333/stat : 1333 (hydrasat_cachew) R 1330 1330 1076 0 -1 4194304 2808 0 0 0 50006 4 0 0 25 0 1 0 1110361949 12312576 2791 1992294400 134512640 135995732 4294956032 18446744073709551615 134682041 0 0 4096 1 0 0 0 17 1 0 0
/proc/1333/statm: 3006 2791 172 362 0 2641 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 17388

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1199.88
CPU system time (s): 0.226965
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 30952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.226965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9406
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= 9
involuntary context switches= 1642

runsolver used 1.11183 second user time and 3.2665 second system time

The end

Launcher Data

Begin job on node45 at 2009-03-30 03:24:53
IDJOB=1529310
IDBENCH=70221
IDSOLVER=518
FILE ID=node45/1529310-1238376293
PBS_JOBID= 9061288
Free space on /tmp= 66348 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S743448446-027.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529310-1238376293/watcher-1529310-1238376293 -o /tmp/evaluation-result-1529310-1238376293/solver-1529310-1238376293 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529310-1238376293.cnf 1800 1557170180

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 56d3d27e3897f3ba7df449d72abf21ef
RANDOM SEED=1557170180

node45.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		: 3000.285
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		: 3000.285
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:        798264 kB
Buffers:        100600 kB
Cached:        1051364 kB
SwapCached:      11516 kB
Active:         236136 kB
Inactive:       928868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        798264 kB
SwapTotal:     4192956 kB
SwapFree:      4170584 kB
Dirty:            4484 kB
Writeback:           0 kB
Mapped:          18668 kB
Slab:            78108 kB
Committed_AS:  2537092 kB
PageTables:       1900 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= 66320 MiB
End job on node45 at 2009-03-30 03:44:56