Trace number 1530054

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) 1200.12 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S2125310989-062.cnf
MD5SUMbeb8ec5deb81221137327aa09f80e330
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56230

Solver Data

0.00/0.00	c Trying configuration 1
700.03/700.40	HOME/hydrasat-multi.sh: line 48: 22476 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.03/700.40	c Trying configuration 2
1200.09/1200.71	HOME/hydrasat-multi.sh: line 64: 22478 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.09/1200.71	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-1530054-1238465490/watcher-1530054-1238465490 -o /tmp/evaluation-result-1530054-1238465490/solver-1530054-1238465490 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530054-1238465490.cnf 1800 578813265 

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 0.97 0.99 2/64 22475
/proc/meminfo: memFree=1680024/2055920 swapFree=4178496/4192956
[pid=22475] ppid=22473 vsize=5360 CPUtime=0
/proc/22475/stat : 22475 (hydrasat-multi.) R 22473 22475 21446 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1119216293 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 233632754335 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/22475/statm: 1340 238 196 169 0 51 0
[pid=22476] ppid=22475 vsize=1452 CPUtime=0
/proc/22476/stat : 22476 (hydrasat_cache4) R 22475 22475 21446 0 -1 4194304 163 0 0 0 0 0 0 0 18 0 1 0 1119216294 1486848 145 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/22476/statm: 363 145 116 317 0 43 0

[startup+0.044124 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22475
/proc/meminfo: memFree=1680024/2055920 swapFree=4178496/4192956
[pid=22475] ppid=22473 vsize=5360 CPUtime=0
/proc/22475/stat : 22475 (hydrasat-multi.) S 22473 22475 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119216293 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22475/statm: 1340 239 197 169 0 51 0
[pid=22476] ppid=22475 vsize=2112 CPUtime=0.04
/proc/22476/stat : 22476 (hydrasat_cache4) R 22475 22475 21446 0 -1 4194304 341 0 0 0 4 0 0 0 18 0 1 0 1119216294 2162688 323 1992294400 134512640 135813592 4294956160 18446744073709551615 134676888 0 0 4096 1 0 0 0 17 0 0 0
/proc/22476/statm: 528 323 123 317 0 208 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7472

[startup+0.102131 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22475
/proc/meminfo: memFree=1680024/2055920 swapFree=4178496/4192956
[pid=22475] ppid=22473 vsize=5360 CPUtime=0
/proc/22475/stat : 22475 (hydrasat-multi.) S 22473 22475 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119216293 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22475/statm: 1340 239 197 169 0 51 0
[pid=22476] ppid=22475 vsize=2112 CPUtime=0.09
/proc/22476/stat : 22476 (hydrasat_cache4) R 22475 22475 21446 0 -1 4194304 343 0 0 0 9 0 0 0 19 0 1 0 1119216294 2162688 325 1992294400 134512640 135813592 4294956160 18446744073709551615 134676958 0 0 4096 1 0 0 0 17 0 0 0
/proc/22476/statm: 528 325 125 317 0 208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7472

[startup+0.301164 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22475
/proc/meminfo: memFree=1680024/2055920 swapFree=4178496/4192956
[pid=22475] ppid=22473 vsize=5360 CPUtime=0
/proc/22475/stat : 22475 (hydrasat-multi.) S 22473 22475 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119216293 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22475/statm: 1340 239 197 169 0 51 0
[pid=22476] ppid=22475 vsize=2516 CPUtime=0.29
/proc/22476/stat : 22476 (hydrasat_cache4) R 22475 22475 21446 0 -1 4194304 469 0 0 0 29 0 0 0 21 0 1 0 1119216294 2576384 450 1992294400 134512640 135813592 4294956160 18446744073709551615 134665173 0 0 4096 1 0 0 0 17 0 0 0
/proc/22476/statm: 629 450 150 317 0 309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7876

[startup+0.702228 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 22475
/proc/meminfo: memFree=1680024/2055920 swapFree=4178496/4192956
[pid=22475] ppid=22473 vsize=5360 CPUtime=0
/proc/22475/stat : 22475 (hydrasat-multi.) S 22473 22475 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119216293 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22475/statm: 1340 239 197 169 0 51 0
[pid=22476] ppid=22475 vsize=2784 CPUtime=0.69
/proc/22476/stat : 22476 (hydrasat_cache4) R 22475 22475 21446 0 -1 4194304 509 0 0 0 69 0 0 0 25 0 1 0 1119216294 2850816 490 1992294400 134512640 135813592 4294956160 18446744073709551615 134665442 0 0 4096 1 0 0 0 17 0 0 0
/proc/22476/statm: 696 490 150 317 0 376 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8144

[startup+1.50136 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22477
/proc/meminfo: memFree=1678280/2055920 swapFree=4178496/4192956
[pid=22475] ppid=22473 vsize=5360 CPUtime=0
/proc/22475/stat : 22475 (hydrasat-multi.) S 22473 22475 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119216293 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22475/statm: 1340 239 197 169 0 51 0
[pid=22476] ppid=22475 vsize=3176 CPUtime=1.49
/proc/22476/stat : 22476 (hydrasat_cache4) R 22475 22475 21446 0 -1 4194304 629 0 0 0 149 0 0 0 25 0 1 0 1119216294 3252224 610 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/22476/statm: 794 610 150 317 0 474 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8536

[startup+3.10162 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22477
/proc/meminfo: memFree=1677640/2055920 swapFree=4178496/4192956
[pid=22475] ppid=22473 vsize=5360 CPUtime=0
/proc/22475/stat : 22475 (hydrasat-multi.) S 22473 22475 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119216293 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22475/statm: 1340 239 197 169 0 51 0
[pid=22476] ppid=22475 vsize=3452 CPUtime=3.09
/proc/22476/stat : 22476 (hydrasat_cache4) R 22475 22475 21446 0 -1 4194304 686 0 0 0 309 0 0 0 25 0 1 0 1119216294 3534848 667 1992294400 134512640 135813592 4294956160 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 0 0 0
/proc/22476/statm: 863 667 150 317 0 543 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8812

[startup+6.30113 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22477
/proc/meminfo: memFree=1677256/2055920 swapFree=4178496/4192956
[pid=22475] ppid=22473 vsize=5360 CPUtime=0
/proc/22475/stat : 22475 (hydrasat-multi.) S 22473 22475 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119216293 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22475/statm: 1340 239 197 169 0 51 0
[pid=22476] ppid=22475 vsize=3888 CPUtime=6.29
/proc/22476/stat : 22476 (hydrasat_cache4) R 22475 22475 21446 0 -1 4194304 779 0 0 0 629 0 0 0 25 0 1 0 1119216294 3981312 760 1992294400 134512640 135813592 4294956160 18446744073709551615 134664934 0 0 4096 1 0 0 0 17 0 0 0
/proc/22476/statm: 972 760 150 317 0 652 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9248

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22477
/proc/meminfo: memFree=1676104/2055920 swapFree=4178496/4192956
[pid=22475] ppid=22473 vsize=5360 CPUtime=0
/proc/22475/stat : 22475 (hydrasat-multi.) S 22473 22475 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119216293 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22475/statm: 1340 239 197 169 0 51 0
[pid=22476] ppid=22475 vsize=4904 CPUtime=12.69
/proc/22476/stat : 22476 (hydrasat_cache4) R 22475 22475 21446 0 -1 4194304 1031 0 0 0 1269 0 0 0 25 0 1 0 1119216294 5021696 1012 1992294400 134512640 135813592 4294956160 18446744073709551615 134608382 0 0 4096 1 0 0 0 17 0 0 0
/proc/22476/statm: 1226 1012 150 317 0 906 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10264

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22477
/proc/meminfo: memFree=1675592/2055920 swapFree=4178496/4192956
[pid=22475] ppid=22473 vsize=5360 CPUtime=0
/proc/22475/stat : 22475 (hydrasat-multi.) S 22473 22475 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119216293 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22475/statm: 1340 239 197 169 0 51 0
[pid=22476] ppid=22475 vsize=5612 CPUtime=25.47
/proc/22476/stat : 22476 (hydrasat_cache4) R 22475 22475 21446 0 -1 4194304 1179 0 0 0 2547 0 0 0 25 0 1 0 1119216294 5746688 1160 1992294400 134512640 135813592 4294956160 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 0 0 0
/proc/22476/statm: 1403 1160 150 317 0 1083 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 10972

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22477
/proc/meminfo: memFree=1671752/2055920 swapFree=4178496/4192956
[pid=22475] ppid=22473 vsize=5360 CPUtime=0
/proc/22475/stat : 22475 (hydrasat-multi.) S 22473 22475 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119216293 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22475/statm: 1340 239 197 169 0 51 0
[pid=22476] ppid=22475 vsize=10044 CPUtime=51.06
/proc/22476/stat : 22476 (hydrasat_cache4) R 22475 22475 21446 0 -1 4194304 2218 0 0 0 5105 1 0 0 25 0 1 0 1119216294 10285056 2138 1992294400 134512640 135813592 4294956160 18446744073709551615 134665320 0 0 4096 1 0 0 0 17 0 0 0
/proc/22476/statm: 2511 2138 150 317 0 2191 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15404

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22477
/proc/meminfo: memFree=1668040/2055920 swapFree=4178496/4192956
[pid=22475] ppid=22473 vsize=5360 CPUtime=0
/proc/22475/stat : 22475 (hydrasat-multi.) S 22473 22475 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119216293 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22475/statm: 1340 239 197 169 0 51 0
[pid=22476] ppid=22475 vsize=14408 CPUtime=102.24
/proc/22476/stat : 22476 (hydrasat_cache4) R 22475 22475 21446 0 -1 4194304 3187 0 0 0 10222 2 0 0 25 0 1 0 1119216294 14753792 3022 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/22476/statm: 3602 3022 150 317 0 3282 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 19768

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22477
/proc/meminfo: memFree=1664264/2055920 swapFree=4178496/4192956
[pid=22475] ppid=22473 vsize=5360 CPUtime=0
/proc/22475/stat : 22475 (hydrasat-multi.) S 22473 22475 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119216293 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22475/statm: 1340 239 197 169 0 51 0
[pid=22476] ppid=22475 vsize=18944 CPUtime=162.2
/proc/22476/stat : 22476 (hydrasat_cache4) R 22475 22475 21446 0 -1 4194304 4260 0 0 0 16217 3 0 0 25 0 1 0 1119216294 19398656 3974 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/22476/statm: 4736 3974 150 317 0 4416 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 24304

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22477
/proc/meminfo: memFree=1660488/2055920 swapFree=4178496/4192956
[pid=22475] ppid=22473 vsize=5360 CPUtime=0
/proc/22475/stat : 22475 (hydrasat-multi.) S 22473 22475 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119216293 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22475/statm: 1340 239 197 169 0 51 0
[pid=22476] ppid=22475 vsize=23292 CPUtime=222.17
/proc/22476/stat : 22476 (hydrasat_cache4) R 22475 22475 21446 0 -1 4194304 5191 0 0 0 22214 3 0 0 25 0 1 0 1119216294 23851008 4905 1992294400 134512640 135813592 4294956160 18446744073709551615 134665009 0 0 4096 1 0 0 0 17 0 0 0
/proc/22476/statm: 5823 4905 150 317 0 5503 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 28652

[startup+282.302 s]
/proc/loadavg: 1.04 0.99 1.00 2/66 22477
/proc/meminfo: memFree=1655496/2055920 swapFree=4178496/4192956
[pid=22475] ppid=22473 vsize=5360 CPUtime=0
/proc/22475/stat : 22475 (hydrasat-multi.) S 22473 22475 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119216293 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22475/statm: 1340 239 197 169 0 51 0
[pid=22476] ppid=22475 vsize=28568 CPUtime=282.15
/proc/22476/stat : 22476 (hydrasat_cache4) R 22475 22475 21446 0 -1 4194304 6449 0 0 0 28211 4 0 0 25 0 1 0 1119216294 29253632 6163 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/22476/statm: 7142 6163 150 317 0 6822 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 33928

[startup+342.301 s]
/proc/loadavg: 1.39 1.08 1.03 2/66 22477
/proc/meminfo: memFree=1648328/2055920 swapFree=4178496/4192956
[pid=22475] ppid=22473 vsize=5360 CPUtime=0
/proc/22475/stat : 22475 (hydrasat-multi.) S 22473 22475 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119216293 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22475/statm: 1340 239 197 169 0 51 0
[pid=22476] ppid=22475 vsize=37704 CPUtime=342.11
/proc/22476/stat : 22476 (hydrasat_cache4) R 22475 22475 21446 0 -1 4194304 8622 0 0 0 34205 6 0 0 25 0 1 0 1119216294 38608896 7962 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/22476/statm: 9426 7962 150 317 0 9106 0

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

[pid=22476] ppid=22475 vsize=45480 CPUtime=522.02
/proc/22476/stat : 22476 (hydrasat_cache4) R 22475 22475 21446 0 -1 4194304 10668 0 0 0 52194 8 0 0 25 0 1 0 1119216294 46571520 9662 1992294400 134512640 135813592 4294956160 18446744073709551615 134665041 0 0 4096 1 0 0 0 17 0 0 0
/proc/22476/statm: 11370 9662 150 317 0 11050 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 50840

[startup+582.301 s]
/proc/loadavg: 1.01 1.04 1.02 2/66 22477
/proc/meminfo: memFree=1638856/2055920 swapFree=4178496/4192956
[pid=22475] ppid=22473 vsize=5360 CPUtime=0
/proc/22475/stat : 22475 (hydrasat-multi.) S 22473 22475 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119216293 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22475/statm: 1340 239 197 169 0 51 0
[pid=22476] ppid=22475 vsize=48756 CPUtime=582
/proc/22476/stat : 22476 (hydrasat_cache4) R 22475 22475 21446 0 -1 4194304 11466 0 0 0 58191 9 0 0 25 0 1 0 1119216294 49926144 10292 1992294400 134512640 135813592 4294956160 18446744073709551615 134664962 0 0 4096 1 0 0 0 17 0 0 0
/proc/22476/statm: 12189 10292 150 317 0 11869 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 54116

[startup+642.302 s]
/proc/loadavg: 1.00 1.03 1.01 2/66 22477
/proc/meminfo: memFree=1637896/2055920 swapFree=4178496/4192956
[pid=22475] ppid=22473 vsize=5360 CPUtime=0
/proc/22475/stat : 22475 (hydrasat-multi.) S 22473 22475 21446 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119216293 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22475/statm: 1340 239 197 169 0 51 0
[pid=22476] ppid=22475 vsize=49932 CPUtime=641.98
/proc/22476/stat : 22476 (hydrasat_cache4) R 22475 22475 21446 0 -1 4194304 11710 0 0 0 64189 9 0 0 25 0 1 0 1119216294 51130368 10536 1992294400 134512640 135813592 4294956160 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 0 0 0
/proc/22476/statm: 12483 10536 150 317 0 12163 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 55292

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 22478
/proc/meminfo: memFree=1635272/2055920 swapFree=4178496/4192956
[pid=22475] ppid=22473 vsize=5364 CPUtime=700.04
/proc/22475/stat : 22475 (hydrasat-multi.) S 22473 22475 21446 0 -1 4194304 321 13489 0 0 0 0 69979 25 16 0 1 0 1119216293 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22475/statm: 1341 245 202 169 0 52 0
[pid=22478] ppid=22475 vsize=2944 CPUtime=1.88
/proc/22478/stat : 22478 (hydrasat_cachew) R 22475 22475 21446 0 -1 4194304 550 0 0 0 188 0 0 0 25 0 1 0 1119286334 3014656 532 1992294400 134512640 135995732 4294956016 18446744073709551615 134808175 0 0 4096 1 0 0 0 17 0 0 0
/proc/22478/statm: 736 532 172 362 0 371 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 8308

[startup+762.306 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 22478
/proc/meminfo: memFree=1628808/2055920 swapFree=4178496/4192956
[pid=22475] ppid=22473 vsize=5364 CPUtime=700.04
/proc/22475/stat : 22475 (hydrasat-multi.) S 22473 22475 21446 0 -1 4194304 321 13489 0 0 0 0 69979 25 16 0 1 0 1119216293 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22475/statm: 1341 245 202 169 0 52 0
[pid=22478] ppid=22475 vsize=10436 CPUtime=61.86
/proc/22478/stat : 22478 (hydrasat_cachew) R 22475 22475 21446 0 -1 4194304 2312 0 0 0 6184 2 0 0 25 0 1 0 1119286334 10686464 2260 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/22478/statm: 2609 2260 172 362 0 2244 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 15800

[startup+822.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 22478
/proc/meminfo: memFree=1626824/2055920 swapFree=4178496/4192956
[pid=22475] ppid=22473 vsize=5364 CPUtime=700.04
/proc/22475/stat : 22475 (hydrasat-multi.) S 22473 22475 21446 0 -1 4194304 321 13489 0 0 0 0 69979 25 16 0 1 0 1119216293 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22475/statm: 1341 245 202 169 0 52 0
[pid=22478] ppid=22475 vsize=12732 CPUtime=121.83
/proc/22478/stat : 22478 (hydrasat_cachew) R 22475 22475 21446 0 -1 4194304 2848 0 0 0 12181 2 0 0 25 0 1 0 1119286334 13037568 2747 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/22478/statm: 3183 2747 172 362 0 2818 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 18096

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 22478
/proc/meminfo: memFree=1624520/2055920 swapFree=4178496/4192956
[pid=22475] ppid=22473 vsize=5364 CPUtime=700.04
/proc/22475/stat : 22475 (hydrasat-multi.) S 22473 22475 21446 0 -1 4194304 321 13489 0 0 0 0 69979 25 16 0 1 0 1119216293 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22475/statm: 1341 245 202 169 0 52 0
[pid=22478] ppid=22475 vsize=15460 CPUtime=181.79
/proc/22478/stat : 22478 (hydrasat_cachew) R 22475 22475 21446 0 -1 4194304 3492 0 0 0 18176 3 0 0 25 0 1 0 1119286334 15831040 3391 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/22478/statm: 3865 3391 172 362 0 3500 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 20824

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 22478
/proc/meminfo: memFree=1620808/2055920 swapFree=4178496/4192956
[pid=22475] ppid=22473 vsize=5364 CPUtime=700.04
/proc/22475/stat : 22475 (hydrasat-multi.) S 22473 22475 21446 0 -1 4194304 321 13489 0 0 0 0 69979 25 16 0 1 0 1119216293 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22475/statm: 1341 245 202 169 0 52 0
[pid=22478] ppid=22475 vsize=19464 CPUtime=241.76
/proc/22478/stat : 22478 (hydrasat_cachew) R 22475 22475 21446 0 -1 4194304 4438 0 0 0 24172 4 0 0 25 0 1 0 1119286334 19931136 4337 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/22478/statm: 4866 4337 172 362 0 4501 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 24828

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 22478
/proc/meminfo: memFree=1617160/2055920 swapFree=4178496/4192956
[pid=22475] ppid=22473 vsize=5364 CPUtime=700.04
/proc/22475/stat : 22475 (hydrasat-multi.) S 22473 22475 21446 0 -1 4194304 321 13489 0 0 0 0 69979 25 16 0 1 0 1119216293 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22475/statm: 1341 245 202 169 0 52 0
[pid=22478] ppid=22475 vsize=23368 CPUtime=301.74
/proc/22478/stat : 22478 (hydrasat_cachew) R 22475 22475 21446 0 -1 4194304 5393 0 0 0 30169 5 0 0 25 0 1 0 1119286334 23928832 5231 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/22478/statm: 5842 5231 172 362 0 5477 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 28732

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22478
/proc/meminfo: memFree=1614024/2055920 swapFree=4178496/4192956
[pid=22475] ppid=22473 vsize=5364 CPUtime=700.04
/proc/22475/stat : 22475 (hydrasat-multi.) S 22473 22475 21446 0 -1 4194304 321 13489 0 0 0 0 69979 25 16 0 1 0 1119216293 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22475/statm: 1341 245 202 169 0 52 0
[pid=22478] ppid=22475 vsize=26536 CPUtime=361.71
/proc/22478/stat : 22478 (hydrasat_cachew) R 22475 22475 21446 0 -1 4194304 6169 0 0 0 36165 6 0 0 25 0 1 0 1119286334 27172864 6007 1992294400 134512640 135995732 4294956016 18446744073709551615 134807884 0 0 4096 1 0 0 0 17 0 0 0
/proc/22478/statm: 6634 6007 172 362 0 6269 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 31900

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22478
/proc/meminfo: memFree=1609672/2055920 swapFree=4178496/4192956
[pid=22475] ppid=22473 vsize=5364 CPUtime=700.04
/proc/22475/stat : 22475 (hydrasat-multi.) S 22473 22475 21446 0 -1 4194304 321 13489 0 0 0 0 69979 25 16 0 1 0 1119216293 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22475/statm: 1341 245 202 169 0 52 0
[pid=22478] ppid=22475 vsize=31312 CPUtime=421.68
/proc/22478/stat : 22478 (hydrasat_cachew) R 22475 22475 21446 0 -1 4194304 7422 0 0 0 42161 7 0 0 25 0 1 0 1119286334 32063488 7107 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/22478/statm: 7828 7107 172 362 0 7463 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 36676

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22478
/proc/meminfo: memFree=1609160/2055920 swapFree=4178496/4192956
[pid=22475] ppid=22473 vsize=5364 CPUtime=700.04
/proc/22475/stat : 22475 (hydrasat-multi.) S 22473 22475 21446 0 -1 4194304 321 13489 0 0 0 0 69979 25 16 0 1 0 1119216293 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22475/statm: 1341 245 202 169 0 52 0
[pid=22478] ppid=22475 vsize=31992 CPUtime=481.65
/proc/22478/stat : 22478 (hydrasat_cachew) R 22475 22475 21446 0 -1 4194304 7542 0 0 0 48158 7 0 0 25 0 1 0 1119286334 32759808 7227 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/22478/statm: 7998 7227 172 362 0 7633 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 37356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22478
/proc/meminfo: memFree=1608264/2055920 swapFree=4178496/4192956
[pid=22475] ppid=22473 vsize=5364 CPUtime=700.04
/proc/22475/stat : 22475 (hydrasat-multi.) S 22473 22475 21446 0 -1 4194304 321 13489 0 0 0 0 69979 25 16 0 1 0 1119216293 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22475/statm: 1341 245 202 169 0 52 0
[pid=22478] ppid=22475 vsize=33328 CPUtime=500.05
/proc/22478/stat : 22478 (hydrasat_cachew) R 22475 22475 21446 0 -1 4194304 7917 0 0 0 49998 7 0 0 25 0 1 0 1119286334 34127872 7408 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/22478/statm: 8332 7408 172 362 0 7967 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 38692

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: 1.00 1.00 1.00 2/66 22478
/proc/meminfo: memFree=1608264/2055920 swapFree=4178496/4192956
[pid=22475] ppid=22473 vsize=5364 CPUtime=700.04
/proc/22475/stat : 22475 (hydrasat-multi.) S 22473 22475 21446 0 -1 4194304 321 13489 0 0 0 0 69979 25 16 0 1 0 1119216293 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22475/statm: 1341 245 202 169 0 52 0
[pid=22478] ppid=22475 vsize=33328 CPUtime=500.05
/proc/22478/stat : 22478 (hydrasat_cachew) R 22475 22475 21446 0 -1 4194304 7917 0 0 0 49998 7 0 0 25 0 1 0 1119286334 34127872 7408 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/22478/statm: 8332 7408 172 362 0 7967 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 38692

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.12
CPU user time (s): 1199.78
CPU system time (s): 0.337948
CPU usage (%): 99.9507
Max. virtual memory (cumulated for all children) (KiB): 55292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.337948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21734
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= 7
involuntary context switches= 2328

runsolver used 1.17182 second user time and 3.20551 second system time

The end

Launcher Data

Begin job on node3 at 2009-03-31 04:11:30
IDJOB=1530054
IDBENCH=70469
IDSOLVER=518
FILE ID=node3/1530054-1238465490
PBS_JOBID= 9061719
Free space on /tmp= 65972 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S2125310989-062.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530054-1238465490/watcher-1530054-1238465490 -o /tmp/evaluation-result-1530054-1238465490/solver-1530054-1238465490 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530054-1238465490.cnf 1800 578813265

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

MD5SUM BENCH= beb8ec5deb81221137327aa09f80e330
RANDOM SEED=578813265

node3.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		: 3000.275
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		: 3000.275
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:       1680504 kB
Buffers:         72412 kB
Cached:         226344 kB
SwapCached:       8332 kB
Active:         251972 kB
Inactive:        56760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1680504 kB
SwapTotal:     4192956 kB
SwapFree:      4178496 kB
Dirty:            4204 kB
Writeback:           0 kB
Mapped:          15680 kB
Slab:            52716 kB
Committed_AS:  2799772 kB
PageTables:       1376 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= 65928 MiB
End job on node3 at 2009-03-31 04:31:33