Trace number 1530327

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) 1200.04 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S565564805-059.cnf
MD5SUMcec2f389a8f4289974cef5cb69e9af70
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark225.898
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.91/700.36	HOME/hydrasat-multi.sh: line 48:  6710 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.91/700.36	c Trying configuration 2
1200.02/1200.71	HOME/hydrasat-multi.sh: line 64:  6712 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.02/1200.71	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-1530327-1238506471/watcher-1530327-1238506471 -o /tmp/evaluation-result-1530327-1238506471/solver-1530327-1238506471 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530327-1238506471.cnf 1800 210130733 

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: 0.95 1.01 0.99 3/64 6709
/proc/meminfo: memFree=1375968/2055920 swapFree=4177928/4192956
[pid=6709] ppid=6707 vsize=5360 CPUtime=0
/proc/6709/stat : 6709 (hydrasat-multi.) R 6707 6709 6296 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1123313439 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 214919867039 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/6709/statm: 1340 238 196 169 0 51 0
[pid=6710] ppid=6709 vsize=1452 CPUtime=0
/proc/6710/stat : 6710 (hydrasat_cache4) R 6709 6709 6296 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 0 1123313439 1486848 150 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/6710/statm: 363 151 116 317 0 43 0

[startup+0.024314 s]
/proc/loadavg: 0.95 1.01 0.99 3/64 6709
/proc/meminfo: memFree=1375968/2055920 swapFree=4177928/4192956
[pid=6709] ppid=6707 vsize=5360 CPUtime=0
/proc/6709/stat : 6709 (hydrasat-multi.) S 6707 6709 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123313439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6709/statm: 1340 239 197 169 0 51 0
[pid=6710] ppid=6709 vsize=1716 CPUtime=0.02
/proc/6710/stat : 6710 (hydrasat_cache4) R 6709 6709 6296 0 -1 4194304 263 0 0 0 2 0 0 0 18 0 1 0 1123313439 1757184 244 1992294400 134512640 135813592 4294956160 18446744073709551615 134587716 0 0 4096 1 0 0 0 17 0 0 0
/proc/6710/statm: 429 244 150 317 0 109 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7076

[startup+0.10133 s]
/proc/loadavg: 0.95 1.01 0.99 3/64 6709
/proc/meminfo: memFree=1375968/2055920 swapFree=4177928/4192956
[pid=6709] ppid=6707 vsize=5360 CPUtime=0
/proc/6709/stat : 6709 (hydrasat-multi.) S 6707 6709 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123313439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6709/statm: 1340 239 197 169 0 51 0
[pid=6710] ppid=6709 vsize=1844 CPUtime=0.09
/proc/6710/stat : 6710 (hydrasat_cache4) R 6709 6709 6296 0 -1 4194304 281 0 0 0 9 0 0 0 20 0 1 0 1123313439 1888256 262 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/6710/statm: 461 262 150 317 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7204

[startup+0.301372 s]
/proc/loadavg: 0.95 1.01 0.99 3/64 6709
/proc/meminfo: memFree=1375968/2055920 swapFree=4177928/4192956
[pid=6709] ppid=6707 vsize=5360 CPUtime=0
/proc/6709/stat : 6709 (hydrasat-multi.) S 6707 6709 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123313439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6709/statm: 1340 239 197 169 0 51 0
[pid=6710] ppid=6709 vsize=1976 CPUtime=0.29
/proc/6710/stat : 6710 (hydrasat_cache4) R 6709 6709 6296 0 -1 4194304 317 0 0 0 29 0 0 0 21 0 1 0 1123313439 2023424 298 1992294400 134512640 135813592 4294956160 18446744073709551615 134592136 0 0 4096 1 0 0 0 17 0 0 0
/proc/6710/statm: 494 298 150 317 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7336

[startup+0.701458 s]
/proc/loadavg: 0.95 1.01 0.99 3/64 6709
/proc/meminfo: memFree=1375968/2055920 swapFree=4177928/4192956
[pid=6709] ppid=6707 vsize=5360 CPUtime=0
/proc/6709/stat : 6709 (hydrasat-multi.) S 6707 6709 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123313439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6709/statm: 1340 239 197 169 0 51 0
[pid=6710] ppid=6709 vsize=2108 CPUtime=0.69
/proc/6710/stat : 6710 (hydrasat_cache4) R 6709 6709 6296 0 -1 4194304 367 0 0 0 69 0 0 0 25 0 1 0 1123313439 2158592 348 1992294400 134512640 135813592 4294956160 18446744073709551615 135224221 0 0 4096 1 0 0 0 17 0 0 0
/proc/6710/statm: 527 348 150 317 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7468

[startup+1.50163 s]
/proc/loadavg: 0.95 1.01 0.99 2/66 6711
/proc/meminfo: memFree=1374600/2055920 swapFree=4177928/4192956
[pid=6709] ppid=6707 vsize=5360 CPUtime=0
/proc/6709/stat : 6709 (hydrasat-multi.) S 6707 6709 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123313439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6709/statm: 1340 239 197 169 0 51 0
[pid=6710] ppid=6709 vsize=2780 CPUtime=1.49
/proc/6710/stat : 6710 (hydrasat_cache4) R 6709 6709 6296 0 -1 4194304 509 0 0 0 149 0 0 0 25 0 1 0 1123313439 2846720 490 1992294400 134512640 135813592 4294956160 18446744073709551615 134665514 0 0 4096 1 0 0 0 17 0 0 0
/proc/6710/statm: 695 490 150 317 0 375 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8140

[startup+3.10297 s]
/proc/loadavg: 0.95 1.01 0.99 2/66 6711
/proc/meminfo: memFree=1373576/2055920 swapFree=4177928/4192956
[pid=6709] ppid=6707 vsize=5360 CPUtime=0
/proc/6709/stat : 6709 (hydrasat-multi.) S 6707 6709 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123313439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6709/statm: 1340 239 197 169 0 51 0
[pid=6710] ppid=6709 vsize=3440 CPUtime=3.09
/proc/6710/stat : 6710 (hydrasat_cache4) R 6709 6709 6296 0 -1 4194304 680 0 0 0 309 0 0 0 25 0 1 0 1123313439 3522560 661 1992294400 134512640 135813592 4294956160 18446744073709551615 134597681 0 0 4096 1 0 0 0 17 0 0 0
/proc/6710/statm: 860 661 150 317 0 540 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8800

[startup+6.30166 s]
/proc/loadavg: 0.95 1.01 0.99 2/66 6711
/proc/meminfo: memFree=1373128/2055920 swapFree=4177928/4192956
[pid=6709] ppid=6707 vsize=5360 CPUtime=0
/proc/6709/stat : 6709 (hydrasat-multi.) S 6707 6709 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123313439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6709/statm: 1340 239 197 169 0 51 0
[pid=6710] ppid=6709 vsize=3724 CPUtime=6.29
/proc/6710/stat : 6710 (hydrasat_cache4) R 6709 6709 6296 0 -1 4194304 765 0 0 0 629 0 0 0 25 0 1 0 1123313439 3813376 746 1992294400 134512640 135813592 4294956160 18446744073709551615 134665414 0 0 4096 1 0 0 0 17 0 0 0
/proc/6710/statm: 931 746 150 317 0 611 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9084

[startup+12.701 s]
/proc/loadavg: 0.95 1.01 0.99 2/66 6711
/proc/meminfo: memFree=1371528/2055920 swapFree=4177928/4192956
[pid=6709] ppid=6707 vsize=5360 CPUtime=0
/proc/6709/stat : 6709 (hydrasat-multi.) S 6707 6709 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123313439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6709/statm: 1340 239 197 169 0 51 0
[pid=6710] ppid=6709 vsize=5412 CPUtime=12.68
/proc/6710/stat : 6710 (hydrasat_cache4) R 6709 6709 6296 0 -1 4194304 1159 0 0 0 1268 0 0 0 25 0 1 0 1123313439 5541888 1140 1992294400 134512640 135813592 4294956160 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/6710/statm: 1353 1140 150 317 0 1033 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10772

[startup+25.5018 s]
/proc/loadavg: 0.96 1.01 0.99 2/66 6711
/proc/meminfo: memFree=1368264/2055920 swapFree=4177928/4192956
[pid=6709] ppid=6707 vsize=5360 CPUtime=0
/proc/6709/stat : 6709 (hydrasat-multi.) S 6707 6709 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123313439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6709/statm: 1340 239 197 169 0 51 0
[pid=6710] ppid=6709 vsize=9048 CPUtime=25.47
/proc/6710/stat : 6710 (hydrasat_cache4) R 6709 6709 6296 0 -1 4194304 1985 0 0 0 2546 1 0 0 25 0 1 0 1123313439 9265152 1966 1992294400 134512640 135813592 4294956160 18446744073709551615 134588029 0 0 4096 1 0 0 0 17 0 0 0
/proc/6710/statm: 2262 1966 150 317 0 1942 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 14408

[startup+51.1013 s]
/proc/loadavg: 0.97 1.01 0.99 2/66 6711
/proc/meminfo: memFree=1367624/2055920 swapFree=4177928/4192956
[pid=6709] ppid=6707 vsize=5360 CPUtime=0
/proc/6709/stat : 6709 (hydrasat-multi.) S 6707 6709 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123313439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6709/statm: 1340 239 197 169 0 51 0
[pid=6710] ppid=6709 vsize=9816 CPUtime=51.07
/proc/6710/stat : 6710 (hydrasat_cache4) R 6709 6709 6296 0 -1 4194304 2138 0 0 0 5105 2 0 0 25 0 1 0 1123313439 10051584 2119 1992294400 134512640 135813592 4294956160 18446744073709551615 134665077 0 0 4096 1 0 0 0 17 0 0 0
/proc/6710/statm: 2454 2119 150 317 0 2134 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15176

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 6711
/proc/meminfo: memFree=1363976/2055920 swapFree=4177928/4192956
[pid=6709] ppid=6707 vsize=5360 CPUtime=0
/proc/6709/stat : 6709 (hydrasat-multi.) S 6707 6709 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123313439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6709/statm: 1340 239 197 169 0 51 0
[pid=6710] ppid=6709 vsize=13940 CPUtime=102.25
/proc/6710/stat : 6710 (hydrasat_cache4) R 6709 6709 6296 0 -1 4194304 3067 0 0 0 10222 3 0 0 25 0 1 0 1123313439 14274560 3015 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/6710/statm: 3485 3015 150 317 0 3165 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 19300

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 6711
/proc/meminfo: memFree=1358216/2055920 swapFree=4177928/4192956
[pid=6709] ppid=6707 vsize=5360 CPUtime=0
/proc/6709/stat : 6709 (hydrasat-multi.) S 6707 6709 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123313439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6709/statm: 1340 239 197 169 0 51 0
[pid=6710] ppid=6709 vsize=20320 CPUtime=162.21
/proc/6710/stat : 6710 (hydrasat_cache4) R 6709 6709 6296 0 -1 4194304 4610 0 0 0 16217 4 0 0 25 0 1 0 1123313439 20807680 4446 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/6710/statm: 5080 4446 150 317 0 4760 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 25680

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 6711
/proc/meminfo: memFree=1357128/2055920 swapFree=4177928/4192956
[pid=6709] ppid=6707 vsize=5360 CPUtime=0
/proc/6709/stat : 6709 (hydrasat-multi.) S 6707 6709 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123313439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6709/statm: 1340 239 197 169 0 51 0
[pid=6710] ppid=6709 vsize=21588 CPUtime=222.18
/proc/6710/stat : 6710 (hydrasat_cache4) R 6709 6709 6296 0 -1 4194304 4891 0 0 0 22214 4 0 0 25 0 1 0 1123313439 22106112 4727 1992294400 134512640 135813592 4294956160 18446744073709551615 134665559 0 0 4096 1 0 0 0 17 0 0 0
/proc/6710/statm: 5397 4727 150 317 0 5077 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 26948

[startup+282.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 6711
/proc/meminfo: memFree=1357064/2055920 swapFree=4177928/4192956
[pid=6709] ppid=6707 vsize=5360 CPUtime=0
/proc/6709/stat : 6709 (hydrasat-multi.) S 6707 6709 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123313439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6709/statm: 1340 239 197 169 0 51 0
[pid=6710] ppid=6709 vsize=21952 CPUtime=282.15
/proc/6710/stat : 6710 (hydrasat_cache4) R 6709 6709 6296 0 -1 4194304 4943 0 0 0 28211 4 0 0 25 0 1 0 1123313439 22478848 4779 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/6710/statm: 5488 4779 150 317 0 5168 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 27312

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 6711
/proc/meminfo: memFree=1356232/2055920 swapFree=4177928/4192956
[pid=6709] ppid=6707 vsize=5360 CPUtime=0
/proc/6709/stat : 6709 (hydrasat-multi.) S 6707 6709 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123313439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6709/statm: 1340 239 197 169 0 51 0
[pid=6710] ppid=6709 vsize=22592 CPUtime=342.1
/proc/6710/stat : 6710 (hydrasat_cache4) R 6709 6709 6296 0 -1 4194304 5117 0 0 0 34206 4 0 0 25 0 1 0 1123313439 23134208 4953 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/6710/statm: 5648 4953 150 317 0 5328 0

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

[pid=6710] ppid=6709 vsize=25936 CPUtime=522
/proc/6710/stat : 6710 (hydrasat_cache4) R 6709 6709 6296 0 -1 4194304 5836 0 0 0 52195 5 0 0 25 0 1 0 1123313439 26558464 5607 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/6710/statm: 6484 5607 150 317 0 6164 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 31296

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 6711
/proc/meminfo: memFree=1352264/2055920 swapFree=4177928/4192956
[pid=6709] ppid=6707 vsize=5360 CPUtime=0
/proc/6709/stat : 6709 (hydrasat-multi.) S 6707 6709 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123313439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6709/statm: 1340 239 197 169 0 51 0
[pid=6710] ppid=6709 vsize=27688 CPUtime=581.98
/proc/6710/stat : 6710 (hydrasat_cache4) R 6709 6709 6296 0 -1 4194304 6246 0 0 0 58193 5 0 0 25 0 1 0 1123313439 28352512 5966 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/6710/statm: 6922 5966 150 317 0 6602 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 33048

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 6711
/proc/meminfo: memFree=1352200/2055920 swapFree=4177928/4192956
[pid=6709] ppid=6707 vsize=5360 CPUtime=0
/proc/6709/stat : 6709 (hydrasat-multi.) S 6707 6709 6296 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1123313439 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6709/statm: 1340 239 197 169 0 51 0
[pid=6710] ppid=6709 vsize=27688 CPUtime=641.96
/proc/6710/stat : 6710 (hydrasat_cache4) R 6709 6709 6296 0 -1 4194304 6255 0 0 0 64190 6 0 0 25 0 1 0 1123313439 28352512 5975 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/6710/statm: 6922 5975 150 317 0 6602 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 33048

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 6712
/proc/meminfo: memFree=1350792/2055920 swapFree=4177928/4192956
[pid=6709] ppid=6707 vsize=5364 CPUtime=699.98
/proc/6709/stat : 6709 (hydrasat-multi.) S 6707 6709 6296 0 -1 4194304 321 7034 0 0 0 0 69983 15 16 0 1 0 1123313439 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6709/statm: 1341 245 202 169 0 52 0
[pid=6712] ppid=6709 vsize=2924 CPUtime=1.93
/proc/6712/stat : 6712 (hydrasat_cachew) R 6709 6709 6296 0 -1 4194304 522 0 0 0 193 0 0 0 25 0 1 0 1123383475 2994176 504 1992294400 134512640 135995732 4294956016 18446744073709551615 134589736 0 0 4096 1 0 0 0 17 0 0 0
/proc/6712/statm: 731 504 172 362 0 366 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 8288

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 6712
/proc/meminfo: memFree=1340808/2055920 swapFree=4177928/4192956
[pid=6709] ppid=6707 vsize=5364 CPUtime=699.98
/proc/6709/stat : 6709 (hydrasat-multi.) S 6707 6709 6296 0 -1 4194304 321 7034 0 0 0 0 69983 15 16 0 1 0 1123313439 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6709/statm: 1341 245 202 169 0 52 0
[pid=6712] ppid=6709 vsize=13368 CPUtime=61.87
/proc/6712/stat : 6712 (hydrasat_cachew) R 6709 6709 6296 0 -1 4194304 3019 0 0 0 6185 2 0 0 25 0 1 0 1123383475 13688832 2968 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/6712/statm: 3342 2968 172 362 0 2977 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 18732

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 6712
/proc/meminfo: memFree=1339720/2055920 swapFree=4177928/4192956
[pid=6709] ppid=6707 vsize=5364 CPUtime=699.98
/proc/6709/stat : 6709 (hydrasat-multi.) S 6707 6709 6296 0 -1 4194304 321 7034 0 0 0 0 69983 15 16 0 1 0 1123313439 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6709/statm: 1341 245 202 169 0 52 0
[pid=6712] ppid=6709 vsize=14520 CPUtime=121.84
/proc/6712/stat : 6712 (hydrasat_cachew) R 6709 6709 6296 0 -1 4194304 3285 0 0 0 12181 3 0 0 25 0 1 0 1123383475 14868480 3234 1992294400 134512640 135995732 4294956016 18446744073709551615 134808081 0 0 4096 1 0 0 0 17 0 0 0
/proc/6712/statm: 3630 3234 172 362 0 3265 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 19884

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 6714
/proc/meminfo: memFree=1339400/2055920 swapFree=4177928/4192956
[pid=6709] ppid=6707 vsize=5364 CPUtime=699.98
/proc/6709/stat : 6709 (hydrasat-multi.) S 6707 6709 6296 0 -1 4194304 321 7034 0 0 0 0 69983 15 16 0 1 0 1123313439 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6709/statm: 1341 245 202 169 0 52 0
[pid=6712] ppid=6709 vsize=15016 CPUtime=181.81
/proc/6712/stat : 6712 (hydrasat_cachew) R 6709 6709 6296 0 -1 4194304 3372 0 0 0 18178 3 0 0 25 0 1 0 1123383475 15376384 3321 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/6712/statm: 3754 3321 172 362 0 3389 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 20380

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 6714
/proc/meminfo: memFree=1338824/2055920 swapFree=4177928/4192956
[pid=6709] ppid=6707 vsize=5364 CPUtime=699.98
/proc/6709/stat : 6709 (hydrasat-multi.) S 6707 6709 6296 0 -1 4194304 321 7034 0 0 0 0 69983 15 16 0 1 0 1123313439 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6709/statm: 1341 245 202 169 0 52 0
[pid=6712] ppid=6709 vsize=15644 CPUtime=241.77
/proc/6712/stat : 6712 (hydrasat_cachew) R 6709 6709 6296 0 -1 4194304 3522 0 0 0 24174 3 0 0 25 0 1 0 1123383475 16019456 3471 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/6712/statm: 3911 3471 172 362 0 3546 0
Current children cumulated CPU time (s) 941.75
Current children cumulated vsize (KiB) 21008

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 6714
/proc/meminfo: memFree=1338376/2055920 swapFree=4177928/4192956
[pid=6709] ppid=6707 vsize=5364 CPUtime=699.98
/proc/6709/stat : 6709 (hydrasat-multi.) S 6707 6709 6296 0 -1 4194304 321 7034 0 0 0 0 69983 15 16 0 1 0 1123313439 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6709/statm: 1341 245 202 169 0 52 0
[pid=6712] ppid=6709 vsize=16272 CPUtime=301.74
/proc/6712/stat : 6712 (hydrasat_cachew) R 6709 6709 6296 0 -1 4194304 3702 0 0 0 30171 3 0 0 25 0 1 0 1123383475 16662528 3586 1992294400 134512640 135995732 4294956016 18446744073709551615 134808114 0 0 4096 1 0 0 0 17 0 0 0
/proc/6712/statm: 4068 3586 172 362 0 3703 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 21636

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 6714
/proc/meminfo: memFree=1335944/2055920 swapFree=4177928/4192956
[pid=6709] ppid=6707 vsize=5364 CPUtime=699.98
/proc/6709/stat : 6709 (hydrasat-multi.) S 6707 6709 6296 0 -1 4194304 321 7034 0 0 0 0 69983 15 16 0 1 0 1123313439 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6709/statm: 1341 245 202 169 0 52 0
[pid=6712] ppid=6709 vsize=18752 CPUtime=361.72
/proc/6712/stat : 6712 (hydrasat_cachew) R 6709 6709 6296 0 -1 4194304 4335 0 0 0 36167 5 0 0 25 0 1 0 1123383475 19202048 4219 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/6712/statm: 4688 4219 172 362 0 4323 0
Current children cumulated CPU time (s) 1061.7
Current children cumulated vsize (KiB) 24116

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 6714
/proc/meminfo: memFree=1333896/2055920 swapFree=4177928/4192956
[pid=6709] ppid=6707 vsize=5364 CPUtime=699.98
/proc/6709/stat : 6709 (hydrasat-multi.) S 6707 6709 6296 0 -1 4194304 321 7034 0 0 0 0 69983 15 16 0 1 0 1123313439 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6709/statm: 1341 245 202 169 0 52 0
[pid=6712] ppid=6709 vsize=21204 CPUtime=421.69
/proc/6712/stat : 6712 (hydrasat_cachew) R 6709 6709 6296 0 -1 4194304 4915 0 0 0 42163 6 0 0 25 0 1 0 1123383475 21712896 4726 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/6712/statm: 5301 4726 172 362 0 4936 0
Current children cumulated CPU time (s) 1121.67
Current children cumulated vsize (KiB) 26568

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 6714
/proc/meminfo: memFree=1332232/2055920 swapFree=4177928/4192956
[pid=6709] ppid=6707 vsize=5364 CPUtime=699.98
/proc/6709/stat : 6709 (hydrasat-multi.) S 6707 6709 6296 0 -1 4194304 321 7034 0 0 0 0 69983 15 16 0 1 0 1123313439 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6709/statm: 1341 245 202 169 0 52 0
[pid=6712] ppid=6709 vsize=22860 CPUtime=481.64
/proc/6712/stat : 6712 (hydrasat_cachew) R 6709 6709 6296 0 -1 4194304 5348 0 0 0 48158 6 0 0 25 0 1 0 1123383475 23408640 5159 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/6712/statm: 5715 5159 172 362 0 5350 0
Current children cumulated CPU time (s) 1181.62
Current children cumulated vsize (KiB) 28224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 6714
/proc/meminfo: memFree=1331336/2055920 swapFree=4177928/4192956
[pid=6709] ppid=6707 vsize=5364 CPUtime=699.98
/proc/6709/stat : 6709 (hydrasat-multi.) S 6707 6709 6296 0 -1 4194304 321 7034 0 0 0 0 69983 15 16 0 1 0 1123313439 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6709/statm: 1341 245 202 169 0 52 0
[pid=6712] ppid=6709 vsize=23920 CPUtime=500.04
/proc/6712/stat : 6712 (hydrasat_cachew) R 6709 6709 6296 0 -1 4194304 5555 0 0 0 49997 7 0 0 25 0 1 0 1123383475 24494080 5366 1992294400 134512640 135995732 4294956016 18446744073709551615 134679067 0 0 4096 1 0 0 0 17 0 0 0
/proc/6712/statm: 5980 5366 172 362 0 5615 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 29284

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 6714
/proc/meminfo: memFree=1331336/2055920 swapFree=4177928/4192956
[pid=6709] ppid=6707 vsize=5364 CPUtime=699.98
/proc/6709/stat : 6709 (hydrasat-multi.) S 6707 6709 6296 0 -1 4194304 321 7034 0 0 0 0 69983 15 16 0 1 0 1123313439 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6709/statm: 1341 245 202 169 0 52 0
[pid=6712] ppid=6709 vsize=23920 CPUtime=500.04
/proc/6712/stat : 6712 (hydrasat_cachew) R 6709 6709 6296 0 -1 4194304 5555 0 0 0 49997 7 0 0 25 0 1 0 1123383475 24494080 5366 1992294400 134512640 135995732 4294956016 18446744073709551615 134679067 0 0 4096 1 0 0 0 17 0 0 0
/proc/6712/statm: 5980 5366 172 362 0 5615 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 29284

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.04
CPU user time (s): 1199.81
CPU system time (s): 0.231964
CPU usage (%): 99.944
Max. virtual memory (cumulated for all children) (KiB): 33048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.231964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12936
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= 8
involuntary context switches= 4082

runsolver used 1.06884 second user time and 3.3075 second system time

The end

Launcher Data

Begin job on node10 at 2009-03-31 15:34:31
IDJOB=1530327
IDBENCH=70560
IDSOLVER=518
FILE ID=node10/1530327-1238506471
PBS_JOBID= 9061933
Free space on /tmp= 65604 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S565564805-059.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530327-1238506471/watcher-1530327-1238506471 -o /tmp/evaluation-result-1530327-1238506471/solver-1530327-1238506471 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530327-1238506471.cnf 1800 210130733

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

MD5SUM BENCH= cec2f389a8f4289974cef5cb69e9af70
RANDOM SEED=210130733

node10.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		: 3000.272
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		: 3000.272
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:       1376448 kB
Buffers:        105956 kB
Cached:         472804 kB
SwapCached:       8896 kB
Active:         192872 kB
Inactive:       396832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1376448 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            4076 kB
Writeback:           0 kB
Mapped:          16608 kB
Slab:            75896 kB
Committed_AS:  2914708 kB
PageTables:       1380 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= 65580 MiB
End job on node10 at 2009-03-31 15:54:34