Trace number 1529598

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S2125430099-013.cnf
MD5SUM7cb8956402a507cc73d79fe8c2c7c68b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark26.6619
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.01	c Trying configuration 1
699.89/700.13	HOME/hydrasat-multi.sh: line 48: 20782 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.89/700.13	c Trying configuration 2
1200.04/1200.40	HOME/hydrasat-multi.sh: line 64: 20785 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.04/1200.40	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-1529598-1238395160/watcher-1529598-1238395160 -o /tmp/evaluation-result-1529598-1238395160/solver-1529598-1238395160 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529598-1238395160.cnf 1800 1764944196 

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: 1.00 1.00 1.01 3/64 20780
/proc/meminfo: memFree=1663216/2055920 swapFree=4174972/4192956
[pid=20780] ppid=20778 vsize=5356 CPUtime=0
/proc/20780/stat : 20780 (hydrasat-multi.) D 20778 20780 20264 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 1112183097 5484544 230 1992294400 4194304 4889804 548682068720 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/20780/statm: 1339 230 191 169 0 50 0

[startup+0.0808541 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 20780
/proc/meminfo: memFree=1663216/2055920 swapFree=4174972/4192956
[pid=20780] ppid=20778 vsize=5360 CPUtime=0
/proc/20780/stat : 20780 (hydrasat-multi.) S 20778 20780 20264 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112183097 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20780/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101854 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 20780
/proc/meminfo: memFree=1663216/2055920 swapFree=4174972/4192956
[pid=20780] ppid=20778 vsize=5360 CPUtime=0
/proc/20780/stat : 20780 (hydrasat-multi.) S 20778 20780 20264 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112183097 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20780/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301875 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 20780
/proc/meminfo: memFree=1663216/2055920 swapFree=4174972/4192956
[pid=20780] ppid=20778 vsize=5360 CPUtime=0
/proc/20780/stat : 20780 (hydrasat-multi.) S 20778 20780 20264 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112183097 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20780/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701918 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 20780
/proc/meminfo: memFree=1663216/2055920 swapFree=4174972/4192956
[pid=20780] ppid=20778 vsize=5360 CPUtime=0
/proc/20780/stat : 20780 (hydrasat-multi.) S 20778 20780 20264 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112183097 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20780/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.502 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 20782
/proc/meminfo: memFree=1658592/2055920 swapFree=4174972/4192956
[pid=20780] ppid=20778 vsize=5360 CPUtime=0
/proc/20780/stat : 20780 (hydrasat-multi.) S 20778 20780 20264 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112183097 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20780/statm: 1340 239 197 169 0 51 0
[pid=20782] ppid=20780 vsize=5936 CPUtime=1.48
/proc/20782/stat : 20782 (hydrasat_cache4) R 20780 20780 20264 0 -1 4194304 1277 0 0 0 148 0 0 0 25 0 1 0 1112183098 6078464 1249 1992294400 134512640 135813592 4294956160 18446744073709551615 134665175 0 0 4096 1 0 0 0 17 1 0 0
/proc/20782/statm: 1484 1249 150 317 0 1164 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11296

[startup+3.10217 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 20782
/proc/meminfo: memFree=1658336/2055920 swapFree=4174972/4192956
[pid=20780] ppid=20778 vsize=5360 CPUtime=0
/proc/20780/stat : 20780 (hydrasat-multi.) S 20778 20780 20264 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112183097 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20780/statm: 1340 239 197 169 0 51 0
[pid=20782] ppid=20780 vsize=6060 CPUtime=3.08
/proc/20782/stat : 20782 (hydrasat_cache4) R 20780 20780 20264 0 -1 4194304 1311 0 0 0 308 0 0 0 25 0 1 0 1112183098 6205440 1283 1992294400 134512640 135813592 4294956160 18446744073709551615 134665722 0 0 4096 1 0 0 0 17 1 0 0
/proc/20782/statm: 1515 1283 150 317 0 1195 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11420

[startup+6.30151 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 20782
/proc/meminfo: memFree=1657952/2055920 swapFree=4174972/4192956
[pid=20780] ppid=20778 vsize=5360 CPUtime=0
/proc/20780/stat : 20780 (hydrasat-multi.) S 20778 20780 20264 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112183097 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20780/statm: 1340 239 197 169 0 51 0
[pid=20782] ppid=20780 vsize=6424 CPUtime=6.28
/proc/20782/stat : 20782 (hydrasat_cache4) R 20780 20780 20264 0 -1 4194304 1399 0 0 0 628 0 0 0 25 0 1 0 1112183098 6578176 1371 1992294400 134512640 135813592 4294956160 18446744073709551615 135047569 0 0 4096 1 0 0 0 17 1 0 0
/proc/20782/statm: 1606 1371 150 317 0 1286 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11784

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 20782
/proc/meminfo: memFree=1656992/2055920 swapFree=4174972/4192956
[pid=20780] ppid=20778 vsize=5360 CPUtime=0
/proc/20780/stat : 20780 (hydrasat-multi.) S 20778 20780 20264 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112183097 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20780/statm: 1340 239 197 169 0 51 0
[pid=20782] ppid=20780 vsize=7292 CPUtime=12.68
/proc/20782/stat : 20782 (hydrasat_cache4) R 20780 20780 20264 0 -1 4194304 1626 0 0 0 1267 1 0 0 25 0 1 0 1112183098 7467008 1598 1992294400 134512640 135813592 4294956160 18446744073709551615 134664943 0 0 4096 1 0 0 0 17 1 0 0
/proc/20782/statm: 1823 1598 150 317 0 1503 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12652

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 20782
/proc/meminfo: memFree=1656736/2055920 swapFree=4174972/4192956
[pid=20780] ppid=20778 vsize=5360 CPUtime=0
/proc/20780/stat : 20780 (hydrasat-multi.) S 20778 20780 20264 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112183097 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20780/statm: 1340 239 197 169 0 51 0
[pid=20782] ppid=20780 vsize=7536 CPUtime=25.48
/proc/20782/stat : 20782 (hydrasat_cache4) R 20780 20780 20264 0 -1 4194304 1691 0 0 0 2547 1 0 0 25 0 1 0 1112183098 7716864 1663 1992294400 134512640 135813592 4294956160 18446744073709551615 134667518 0 0 4096 1 0 0 0 17 1 0 0
/proc/20782/statm: 1884 1663 150 317 0 1564 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12896

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20782
/proc/meminfo: memFree=1653536/2055920 swapFree=4174972/4192956
[pid=20780] ppid=20778 vsize=5360 CPUtime=0
/proc/20780/stat : 20780 (hydrasat-multi.) S 20778 20780 20264 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112183097 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20780/statm: 1340 239 197 169 0 51 0
[pid=20782] ppid=20780 vsize=11076 CPUtime=51.06
/proc/20782/stat : 20782 (hydrasat_cache4) R 20780 20780 20264 0 -1 4194304 2546 0 0 0 5105 1 0 0 25 0 1 0 1112183098 11341824 2518 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/20782/statm: 2769 2518 150 317 0 2449 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16436

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20782
/proc/meminfo: memFree=1652320/2055920 swapFree=4174972/4192956
[pid=20780] ppid=20778 vsize=5360 CPUtime=0
/proc/20780/stat : 20780 (hydrasat-multi.) S 20778 20780 20264 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112183097 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20780/statm: 1340 239 197 169 0 51 0
[pid=20782] ppid=20780 vsize=12076 CPUtime=102.26
/proc/20782/stat : 20782 (hydrasat_cache4) R 20780 20780 20264 0 -1 4194304 2813 0 0 0 10224 2 0 0 25 0 1 0 1112183098 12365824 2785 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/20782/statm: 3019 2785 150 317 0 2699 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17436

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20782
/proc/meminfo: memFree=1652256/2055920 swapFree=4174972/4192956
[pid=20780] ppid=20778 vsize=5360 CPUtime=0
/proc/20780/stat : 20780 (hydrasat-multi.) S 20778 20780 20264 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112183097 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20780/statm: 1340 239 197 169 0 51 0
[pid=20782] ppid=20780 vsize=12076 CPUtime=162.24
/proc/20782/stat : 20782 (hydrasat_cache4) R 20780 20780 20264 0 -1 4194304 2814 0 0 0 16222 2 0 0 25 0 1 0 1112183098 12365824 2786 1992294400 134512640 135813592 4294956160 18446744073709551615 134665015 0 0 4096 1 0 0 0 17 1 0 0
/proc/20782/statm: 3019 2786 150 317 0 2699 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17436

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20784
/proc/meminfo: memFree=1652000/2055920 swapFree=4174972/4192956
[pid=20780] ppid=20778 vsize=5360 CPUtime=0
/proc/20780/stat : 20780 (hydrasat-multi.) S 20778 20780 20264 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112183097 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20780/statm: 1340 239 197 169 0 51 0
[pid=20782] ppid=20780 vsize=12076 CPUtime=222.22
/proc/20782/stat : 20782 (hydrasat_cache4) R 20780 20780 20264 0 -1 4194304 2814 0 0 0 22220 2 0 0 25 0 1 0 1112183098 12365824 2786 1992294400 134512640 135813592 4294956160 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 1 0 0
/proc/20782/statm: 3019 2786 150 317 0 2699 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 17436

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20784
/proc/meminfo: memFree=1652000/2055920 swapFree=4174972/4192956
[pid=20780] ppid=20778 vsize=5360 CPUtime=0
/proc/20780/stat : 20780 (hydrasat-multi.) S 20778 20780 20264 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112183097 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20780/statm: 1340 239 197 169 0 51 0
[pid=20782] ppid=20780 vsize=12076 CPUtime=282.2
/proc/20782/stat : 20782 (hydrasat_cache4) R 20780 20780 20264 0 -1 4194304 2814 0 0 0 28218 2 0 0 25 0 1 0 1112183098 12365824 2786 1992294400 134512640 135813592 4294956160 18446744073709551615 134591680 0 0 4096 1 0 0 0 17 1 0 0
/proc/20782/statm: 3019 2786 150 317 0 2699 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 17436

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20784
/proc/meminfo: memFree=1652000/2055920 swapFree=4174972/4192956
[pid=20780] ppid=20778 vsize=5360 CPUtime=0
/proc/20780/stat : 20780 (hydrasat-multi.) S 20778 20780 20264 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112183097 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20780/statm: 1340 239 197 169 0 51 0
[pid=20782] ppid=20780 vsize=12076 CPUtime=342.18
/proc/20782/stat : 20782 (hydrasat_cache4) R 20780 20780 20264 0 -1 4194304 2814 0 0 0 34216 2 0 0 25 0 1 0 1112183098 12365824 2786 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/20782/statm: 3019 2786 150 317 0 2699 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 17436

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20784
/proc/meminfo: memFree=1652000/2055920 swapFree=4174972/4192956
[pid=20780] ppid=20778 vsize=5360 CPUtime=0
/proc/20780/stat : 20780 (hydrasat-multi.) S 20778 20780 20264 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112183097 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20780/statm: 1340 239 197 169 0 51 0
[pid=20782] ppid=20780 vsize=12076 CPUtime=402.17
/proc/20782/stat : 20782 (hydrasat_cache4) R 20780 20780 20264 0 -1 4194304 2814 0 0 0 40215 2 0 0 25 0 1 0 1112183098 12365824 2786 1992294400 134512640 135813592 4294956160 18446744073709551615 134665352 0 0 4096 1 0 0 0 17 1 0 0
/proc/20782/statm: 3019 2786 150 317 0 2699 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 17436


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

[pid=20782] ppid=20780 vsize=12076 CPUtime=462.15
/proc/20782/stat : 20782 (hydrasat_cache4) R 20780 20780 20264 0 -1 4194304 2814 0 0 0 46213 2 0 0 25 0 1 0 1112183098 12365824 2786 1992294400 134512640 135813592 4294956160 18446744073709551615 134661589 0 0 4096 1 0 0 0 17 1 0 0
/proc/20782/statm: 3019 2786 150 317 0 2699 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 17436

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20784
/proc/meminfo: memFree=1652064/2055920 swapFree=4174972/4192956
[pid=20780] ppid=20778 vsize=5360 CPUtime=0
/proc/20780/stat : 20780 (hydrasat-multi.) S 20778 20780 20264 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112183097 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20780/statm: 1340 239 197 169 0 51 0
[pid=20782] ppid=20780 vsize=12076 CPUtime=522.14
/proc/20782/stat : 20782 (hydrasat_cache4) R 20780 20780 20264 0 -1 4194304 2814 0 0 0 52211 3 0 0 25 0 1 0 1112183098 12365824 2786 1992294400 134512640 135813592 4294956160 18446744073709551615 134662702 0 0 4096 1 0 0 0 17 1 0 0
/proc/20782/statm: 3019 2786 150 317 0 2699 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 17436

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20784
/proc/meminfo: memFree=1652064/2055920 swapFree=4174972/4192956
[pid=20780] ppid=20778 vsize=5360 CPUtime=0
/proc/20780/stat : 20780 (hydrasat-multi.) S 20778 20780 20264 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112183097 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20780/statm: 1340 239 197 169 0 51 0
[pid=20782] ppid=20780 vsize=12076 CPUtime=582.13
/proc/20782/stat : 20782 (hydrasat_cache4) R 20780 20780 20264 0 -1 4194304 2814 0 0 0 58210 3 0 0 25 0 1 0 1112183098 12365824 2786 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/20782/statm: 3019 2786 150 317 0 2699 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 17436

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20784
/proc/meminfo: memFree=1652064/2055920 swapFree=4174972/4192956
[pid=20780] ppid=20778 vsize=5360 CPUtime=0
/proc/20780/stat : 20780 (hydrasat-multi.) S 20778 20780 20264 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1112183097 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20780/statm: 1340 239 197 169 0 51 0
[pid=20782] ppid=20780 vsize=12076 CPUtime=642.12
/proc/20782/stat : 20782 (hydrasat_cache4) R 20780 20780 20264 0 -1 4194304 2814 0 0 0 64209 3 0 0 25 0 1 0 1112183098 12365824 2786 1992294400 134512640 135813592 4294956160 18446744073709551615 134665537 0 0 4096 1 0 0 0 17 1 0 0
/proc/20782/statm: 3019 2786 150 317 0 2699 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 17436

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20785
/proc/meminfo: memFree=1649312/2055920 swapFree=4174972/4192956
[pid=20780] ppid=20778 vsize=5364 CPUtime=699.92
/proc/20780/stat : 20780 (hydrasat-multi.) S 20778 20780 20264 0 -1 4194304 320 2879 1 0 0 0 69985 7 16 0 1 0 1112183097 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20780/statm: 1341 245 202 169 0 52 0
[pid=20785] ppid=20780 vsize=4444 CPUtime=2.16
/proc/20785/stat : 20785 (hydrasat_cachew) R 20780 20780 20264 0 -1 4194304 885 0 0 0 216 0 0 0 25 0 1 0 1112253110 4550656 857 1992294400 134512640 135995732 4294956016 18446744073709551615 134807853 0 0 4096 1 0 0 0 17 1 0 0
/proc/20785/statm: 1111 857 172 362 0 746 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 9808

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20785
/proc/meminfo: memFree=1647264/2055920 swapFree=4174972/4192956
[pid=20780] ppid=20778 vsize=5364 CPUtime=699.92
/proc/20780/stat : 20780 (hydrasat-multi.) S 20778 20780 20264 0 -1 4194304 320 2879 1 0 0 0 69985 7 16 0 1 0 1112183097 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20780/statm: 1341 245 202 169 0 52 0
[pid=20785] ppid=20780 vsize=6568 CPUtime=62.13
/proc/20785/stat : 20785 (hydrasat_cachew) R 20780 20780 20264 0 -1 4194304 1412 0 0 0 6213 0 0 0 25 0 1 0 1112253110 6725632 1384 1992294400 134512640 135995732 4294956016 18446744073709551615 134807853 0 0 4096 1 0 0 0 17 1 0 0
/proc/20785/statm: 1642 1384 172 362 0 1277 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 11932

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20785
/proc/meminfo: memFree=1647264/2055920 swapFree=4174972/4192956
[pid=20780] ppid=20778 vsize=5364 CPUtime=699.92
/proc/20780/stat : 20780 (hydrasat-multi.) S 20778 20780 20264 0 -1 4194304 320 2879 1 0 0 0 69985 7 16 0 1 0 1112183097 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20780/statm: 1341 245 202 169 0 52 0
[pid=20785] ppid=20780 vsize=6568 CPUtime=122.12
/proc/20785/stat : 20785 (hydrasat_cachew) R 20780 20780 20264 0 -1 4194304 1412 0 0 0 12211 1 0 0 25 0 1 0 1112253110 6725632 1384 1992294400 134512640 135995732 4294956016 18446744073709551615 135366919 0 0 4096 1 0 0 0 17 1 0 0
/proc/20785/statm: 1642 1384 172 362 0 1277 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 11932

[startup+882.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 20785
/proc/meminfo: memFree=1647328/2055920 swapFree=4174972/4192956
[pid=20780] ppid=20778 vsize=5364 CPUtime=699.92
/proc/20780/stat : 20780 (hydrasat-multi.) S 20778 20780 20264 0 -1 4194304 320 2879 1 0 0 0 69985 7 16 0 1 0 1112183097 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20780/statm: 1341 245 202 169 0 52 0
[pid=20785] ppid=20780 vsize=6568 CPUtime=182.1
/proc/20785/stat : 20785 (hydrasat_cachew) R 20780 20780 20264 0 -1 4194304 1412 0 0 0 18209 1 0 0 25 0 1 0 1112253110 6725632 1384 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/20785/statm: 1642 1384 172 362 0 1277 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 11932

[startup+942.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 20785
/proc/meminfo: memFree=1647328/2055920 swapFree=4174972/4192956
[pid=20780] ppid=20778 vsize=5364 CPUtime=699.92
/proc/20780/stat : 20780 (hydrasat-multi.) S 20778 20780 20264 0 -1 4194304 320 2879 1 0 0 0 69985 7 16 0 1 0 1112183097 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20780/statm: 1341 245 202 169 0 52 0
[pid=20785] ppid=20780 vsize=6568 CPUtime=242.08
/proc/20785/stat : 20785 (hydrasat_cachew) R 20780 20780 20264 0 -1 4194304 1412 0 0 0 24207 1 0 0 25 0 1 0 1112253110 6725632 1384 1992294400 134512640 135995732 4294956016 18446744073709551615 134841574 0 0 4096 1 0 0 0 17 1 0 0
/proc/20785/statm: 1642 1384 172 362 0 1277 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 11932

[startup+1002.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/66 20785
/proc/meminfo: memFree=1645280/2055920 swapFree=4174972/4192956
[pid=20780] ppid=20778 vsize=5364 CPUtime=699.92
/proc/20780/stat : 20780 (hydrasat-multi.) S 20778 20780 20264 0 -1 4194304 320 2879 1 0 0 0 69985 7 16 0 1 0 1112183097 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20780/statm: 1341 245 202 169 0 52 0
[pid=20785] ppid=20780 vsize=8668 CPUtime=302.07
/proc/20785/stat : 20785 (hydrasat_cachew) R 20780 20780 20264 0 -1 4194304 1929 0 0 0 30205 2 0 0 25 0 1 0 1112253110 8876032 1901 1992294400 134512640 135995732 4294956016 18446744073709551615 134808056 0 0 4096 1 0 0 0 17 1 0 0
/proc/20785/statm: 2167 1901 172 362 0 1802 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 14032

[startup+1062.3 s]
/proc/loadavg: 1.07 1.04 1.00 2/66 20785
/proc/meminfo: memFree=1644000/2055920 swapFree=4174972/4192956
[pid=20780] ppid=20778 vsize=5364 CPUtime=699.92
/proc/20780/stat : 20780 (hydrasat-multi.) S 20778 20780 20264 0 -1 4194304 320 2879 1 0 0 0 69985 7 16 0 1 0 1112183097 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20780/statm: 1341 245 202 169 0 52 0
[pid=20785] ppid=20780 vsize=9912 CPUtime=362.05
/proc/20785/stat : 20785 (hydrasat_cachew) R 20780 20780 20264 0 -1 4194304 2262 0 0 0 36203 2 0 0 25 0 1 0 1112253110 10149888 2234 1992294400 134512640 135995732 4294956016 18446744073709551615 134806613 0 0 4096 1 0 0 0 17 1 0 0
/proc/20785/statm: 2478 2234 172 362 0 2113 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 15276

[startup+1122.3 s]
/proc/loadavg: 1.12 1.06 1.01 2/66 20785
/proc/meminfo: memFree=1642848/2055920 swapFree=4174972/4192956
[pid=20780] ppid=20778 vsize=5364 CPUtime=699.92
/proc/20780/stat : 20780 (hydrasat-multi.) S 20778 20780 20264 0 -1 4194304 320 2879 1 0 0 0 69985 7 16 0 1 0 1112183097 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20780/statm: 1341 245 202 169 0 52 0
[pid=20785] ppid=20780 vsize=11136 CPUtime=422.03
/proc/20785/stat : 20785 (hydrasat_cachew) R 20780 20780 20264 0 -1 4194304 2545 0 0 0 42201 2 0 0 25 0 1 0 1112253110 11403264 2517 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/20785/statm: 2784 2517 172 362 0 2419 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 16500

[startup+1182.3 s]
/proc/loadavg: 1.15 1.08 1.01 2/66 20785
/proc/meminfo: memFree=1642720/2055920 swapFree=4174972/4192956
[pid=20780] ppid=20778 vsize=5364 CPUtime=699.92
/proc/20780/stat : 20780 (hydrasat-multi.) S 20778 20780 20264 0 -1 4194304 320 2879 1 0 0 0 69985 7 16 0 1 0 1112183097 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20780/statm: 1341 245 202 169 0 52 0
[pid=20785] ppid=20780 vsize=11136 CPUtime=482.02
/proc/20785/stat : 20785 (hydrasat_cachew) R 20780 20780 20264 0 -1 4194304 2567 0 0 0 48199 3 0 0 25 0 1 0 1112253110 11403264 2539 1992294400 134512640 135995732 4294956016 18446744073709551615 134808056 0 0 4096 1 0 0 0 17 1 0 0
/proc/20785/statm: 2784 2539 172 362 0 2419 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 16500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.18 1.09 1.02 2/66 20785
/proc/meminfo: memFree=1642720/2055920 swapFree=4174972/4192956
[pid=20780] ppid=20778 vsize=5364 CPUtime=699.92
/proc/20780/stat : 20780 (hydrasat-multi.) S 20778 20780 20264 0 -1 4194304 320 2879 1 0 0 0 69985 7 16 0 1 0 1112183097 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20780/statm: 1341 245 202 169 0 52 0
[pid=20785] ppid=20780 vsize=11136 CPUtime=500.12
/proc/20785/stat : 20785 (hydrasat_cachew) R 20780 20780 20264 0 -1 4194304 2567 0 0 0 50009 3 0 0 25 0 1 0 1112253110 11403264 2539 1992294400 134512640 135995732 4294956016 18446744073709551615 134682179 0 0 4096 1 0 0 0 17 1 0 0
/proc/20785/statm: 2784 2539 172 362 0 2419 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 16500

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): 0.113982
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 17436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5792
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 1526

runsolver used 1.46478 second user time and 2.90956 second system time

The end

Launcher Data

Begin job on node7 at 2009-03-30 08:39:20
IDJOB=1529598
IDBENCH=70317
IDSOLVER=518
FILE ID=node7/1529598-1238395160
PBS_JOBID= 9061315
Free space on /tmp= 65660 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S2125430099-013.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529598-1238395160/watcher-1529598-1238395160 -o /tmp/evaluation-result-1529598-1238395160/solver-1529598-1238395160 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529598-1238395160.cnf 1800 1764944196

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

MD5SUM BENCH= 7cb8956402a507cc73d79fe8c2c7c68b
RANDOM SEED=1764944196

node7.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		: 3000.236
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:       1663696 kB
Buffers:         87120 kB
Cached:         209512 kB
SwapCached:      11884 kB
Active:          65840 kB
Inactive:       244224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1663696 kB
SwapTotal:     4192956 kB
SwapFree:      4174972 kB
Dirty:            4496 kB
Writeback:           0 kB
Mapped:          19140 kB
Slab:            68120 kB
Committed_AS:  2874588 kB
PageTables:       1456 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= 65648 MiB
End job on node7 at 2009-03-30 08:59:23