Trace number 1529616

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Multi 2009-03-22-Multi? (TO) 1200.11 1200.71

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S1760652419-100.cnf
MD5SUMf395e669823c1b01b74bf47c7e820b61
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.38964
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

0.00/0.00	c Trying configuration 1
700.07/700.44	HOME/hydrasat-multi.sh: line 48: 12773 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.07/700.44	c Trying configuration 2
1200.09/1200.71	HOME/hydrasat-multi.sh: line 64: 12775 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-1529616-1238396684/watcher-1529616-1238396684 -o /tmp/evaluation-result-1529616-1238396684/solver-1529616-1238396684 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529616-1238396684.cnf 1800 902765148 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 12772
/proc/meminfo: memFree=1722016/2055920 swapFree=4175504/4192956
[pid=12772] ppid=12770 vsize=5360 CPUtime=0
/proc/12772/stat : 12772 (hydrasat-multi.) S 12770 12772 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112332899 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12772/statm: 1340 239 197 169 0 51 0
[pid=12773] ppid=12772 vsize=1584 CPUtime=0
/proc/12773/stat : 12773 (hydrasat_cache4) R 12772 12772 12273 0 -1 4194304 171 0 0 0 0 0 0 0 19 0 1 0 1112332899 1622016 153 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/12773/statm: 396 154 116 317 0 76 0

[startup+0.0299591 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 12772
/proc/meminfo: memFree=1722016/2055920 swapFree=4175504/4192956
[pid=12772] ppid=12770 vsize=5360 CPUtime=0
/proc/12772/stat : 12772 (hydrasat-multi.) S 12770 12772 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112332899 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12772/statm: 1340 239 197 169 0 51 0
[pid=12773] ppid=12772 vsize=2508 CPUtime=0.02
/proc/12773/stat : 12773 (hydrasat_cache4) R 12772 12772 12273 0 -1 4194304 428 0 0 0 2 0 0 0 19 0 1 0 1112332899 2568192 410 1992294400 134512640 135813592 4294956160 18446744073709551615 135267678 0 0 4096 1 0 0 0 17 0 0 0
/proc/12773/statm: 627 410 116 317 0 307 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7868

[startup+0.101966 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 12772
/proc/meminfo: memFree=1722016/2055920 swapFree=4175504/4192956
[pid=12772] ppid=12770 vsize=5360 CPUtime=0
/proc/12772/stat : 12772 (hydrasat-multi.) S 12770 12772 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112332899 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12772/statm: 1340 239 197 169 0 51 0
[pid=12773] ppid=12772 vsize=4068 CPUtime=0.09
/proc/12773/stat : 12773 (hydrasat_cache4) R 12772 12772 12273 0 -1 4194304 803 0 0 0 9 0 0 0 19 0 1 0 1112332899 4165632 776 1992294400 134512640 135813592 4294956160 18446744073709551615 134676687 0 0 4096 1 0 0 0 17 0 0 0
/proc/12773/statm: 1017 776 126 317 0 697 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9428

[startup+0.301988 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 12772
/proc/meminfo: memFree=1722016/2055920 swapFree=4175504/4192956
[pid=12772] ppid=12770 vsize=5360 CPUtime=0
/proc/12772/stat : 12772 (hydrasat-multi.) S 12770 12772 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112332899 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12772/statm: 1340 239 197 169 0 51 0
[pid=12773] ppid=12772 vsize=5692 CPUtime=0.29
/proc/12773/stat : 12773 (hydrasat_cache4) R 12772 12772 12273 0 -1 4194304 1222 0 0 0 29 0 0 0 21 0 1 0 1112332899 5828608 1194 1992294400 134512640 135813592 4294956160 18446744073709551615 134665271 0 0 4096 1 0 0 0 17 0 0 0
/proc/12773/statm: 1423 1194 150 317 0 1103 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11052

[startup+0.701035 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 12772
/proc/meminfo: memFree=1722016/2055920 swapFree=4175504/4192956
[pid=12772] ppid=12770 vsize=5360 CPUtime=0
/proc/12772/stat : 12772 (hydrasat-multi.) S 12770 12772 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112332899 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12772/statm: 1340 239 197 169 0 51 0
[pid=12773] ppid=12772 vsize=5820 CPUtime=0.69
/proc/12773/stat : 12773 (hydrasat_cache4) R 12772 12772 12273 0 -1 4194304 1252 0 0 0 69 0 0 0 25 0 1 0 1112332899 5959680 1224 1992294400 134512640 135813592 4294956160 18446744073709551615 134665115 0 0 4096 1 0 0 0 17 0 0 0
/proc/12773/statm: 1455 1224 150 317 0 1135 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11180

[startup+1.50113 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 12774
/proc/meminfo: memFree=1717328/2055920 swapFree=4175504/4192956
[pid=12772] ppid=12770 vsize=5360 CPUtime=0
/proc/12772/stat : 12772 (hydrasat-multi.) S 12770 12772 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112332899 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12772/statm: 1340 239 197 169 0 51 0
[pid=12773] ppid=12772 vsize=5944 CPUtime=1.49
/proc/12773/stat : 12773 (hydrasat_cache4) R 12772 12772 12273 0 -1 4194304 1271 0 0 0 149 0 0 0 25 0 1 0 1112332899 6086656 1243 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/12773/statm: 1486 1243 150 317 0 1166 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11304

[startup+3.10232 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 12774
/proc/meminfo: memFree=1717072/2055920 swapFree=4175504/4192956
[pid=12772] ppid=12770 vsize=5360 CPUtime=0
/proc/12772/stat : 12772 (hydrasat-multi.) S 12770 12772 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112332899 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12772/statm: 1340 239 197 169 0 51 0
[pid=12773] ppid=12772 vsize=6068 CPUtime=3.09
/proc/12773/stat : 12773 (hydrasat_cache4) R 12772 12772 12273 0 -1 4194304 1319 0 0 0 309 0 0 0 25 0 1 0 1112332899 6213632 1291 1992294400 134512640 135813592 4294956160 18446744073709551615 134608171 0 0 4096 1 0 0 0 17 0 0 0
/proc/12773/statm: 1517 1291 150 317 0 1197 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11428

[startup+6.30169 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 12774
/proc/meminfo: memFree=1716560/2055920 swapFree=4175504/4192956
[pid=12772] ppid=12770 vsize=5360 CPUtime=0
/proc/12772/stat : 12772 (hydrasat-multi.) S 12770 12772 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112332899 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12772/statm: 1340 239 197 169 0 51 0
[pid=12773] ppid=12772 vsize=6556 CPUtime=6.29
/proc/12773/stat : 12773 (hydrasat_cache4) R 12772 12772 12273 0 -1 4194304 1424 0 0 0 629 0 0 0 25 0 1 0 1112332899 6713344 1396 1992294400 134512640 135813592 4294956160 18446744073709551615 134592449 0 0 4096 1 0 0 0 17 0 0 0
/proc/12773/statm: 1639 1396 150 317 0 1319 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11916

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 12774
/proc/meminfo: memFree=1715024/2055920 swapFree=4175504/4192956
[pid=12772] ppid=12770 vsize=5360 CPUtime=0
/proc/12772/stat : 12772 (hydrasat-multi.) S 12770 12772 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112332899 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12772/statm: 1340 239 197 169 0 51 0
[pid=12773] ppid=12772 vsize=7908 CPUtime=12.67
/proc/12773/stat : 12773 (hydrasat_cache4) R 12772 12772 12273 0 -1 4194304 1783 0 0 0 1267 0 0 0 25 0 1 0 1112332899 8097792 1755 1992294400 134512640 135813592 4294956160 18446744073709551615 134662603 0 0 4096 1 0 0 0 17 0 0 0
/proc/12773/statm: 1977 1755 150 317 0 1657 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13268

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 12774
/proc/meminfo: memFree=1712208/2055920 swapFree=4175504/4192956
[pid=12772] ppid=12770 vsize=5360 CPUtime=0
/proc/12772/stat : 12772 (hydrasat-multi.) S 12770 12772 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112332899 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12772/statm: 1340 239 197 169 0 51 0
[pid=12773] ppid=12772 vsize=10760 CPUtime=25.48
/proc/12773/stat : 12773 (hydrasat_cache4) R 12772 12772 12273 0 -1 4194304 2494 0 0 0 2547 1 0 0 25 0 1 0 1112332899 11018240 2466 1992294400 134512640 135813592 4294956160 18446744073709551615 134588993 0 0 4096 1 0 0 0 17 0 0 0
/proc/12773/statm: 2690 2466 150 317 0 2370 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16120

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 12774
/proc/meminfo: memFree=1707728/2055920 swapFree=4175504/4192956
[pid=12772] ppid=12770 vsize=5360 CPUtime=0
/proc/12772/stat : 12772 (hydrasat-multi.) S 12770 12772 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112332899 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12772/statm: 1340 239 197 169 0 51 0
[pid=12773] ppid=12772 vsize=15268 CPUtime=51.07
/proc/12773/stat : 12773 (hydrasat_cache4) R 12772 12772 12273 0 -1 4194304 3611 0 0 0 5105 2 0 0 25 0 1 0 1112332899 15634432 3583 1992294400 134512640 135813592 4294956160 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 0 0 0
/proc/12773/statm: 3817 3583 150 317 0 3497 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20628

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 12774
/proc/meminfo: memFree=1697040/2055920 swapFree=4175504/4192956
[pid=12772] ppid=12770 vsize=5360 CPUtime=0
/proc/12772/stat : 12772 (hydrasat-multi.) S 12770 12772 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112332899 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12772/statm: 1340 239 197 169 0 51 0
[pid=12773] ppid=12772 vsize=26048 CPUtime=102.24
/proc/12773/stat : 12773 (hydrasat_cache4) R 12772 12772 12273 0 -1 4194304 6270 0 0 0 10220 4 0 0 25 0 1 0 1112332899 26673152 6242 1992294400 134512640 135813592 4294956160 18446744073709551615 134665722 0 0 4096 1 0 0 0 17 0 0 0
/proc/12773/statm: 6512 6242 150 317 0 6192 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 31408

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 12774
/proc/meminfo: memFree=1682000/2055920 swapFree=4175504/4192956
[pid=12772] ppid=12770 vsize=5360 CPUtime=0
/proc/12772/stat : 12772 (hydrasat-multi.) S 12770 12772 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112332899 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12772/statm: 1340 239 197 169 0 51 0
[pid=12773] ppid=12772 vsize=41392 CPUtime=162.2
/proc/12773/stat : 12773 (hydrasat_cache4) R 12772 12772 12273 0 -1 4194304 10019 0 0 0 16212 8 0 0 25 0 1 0 1112332899 42385408 9991 1992294400 134512640 135813592 4294956160 18446744073709551615 134587735 0 0 4096 1 0 0 0 17 0 0 0
/proc/12773/statm: 10348 9991 150 317 0 10028 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 46752

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 12774
/proc/meminfo: memFree=1681936/2055920 swapFree=4175504/4192956
[pid=12772] ppid=12770 vsize=5360 CPUtime=0
/proc/12772/stat : 12772 (hydrasat-multi.) S 12770 12772 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112332899 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12772/statm: 1340 239 197 169 0 51 0
[pid=12773] ppid=12772 vsize=41392 CPUtime=222.18
/proc/12773/stat : 12773 (hydrasat_cache4) R 12772 12772 12273 0 -1 4194304 10019 0 0 0 22209 9 0 0 25 0 1 0 1112332899 42385408 9991 1992294400 134512640 135813592 4294956160 18446744073709551615 134665495 0 0 4096 1 0 0 0 17 0 0 0
/proc/12773/statm: 10348 9991 150 317 0 10028 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 46752

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 12774
/proc/meminfo: memFree=1681936/2055920 swapFree=4175504/4192956
[pid=12772] ppid=12770 vsize=5360 CPUtime=0
/proc/12772/stat : 12772 (hydrasat-multi.) S 12770 12772 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112332899 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12772/statm: 1340 239 197 169 0 51 0
[pid=12773] ppid=12772 vsize=41392 CPUtime=282.16
/proc/12773/stat : 12773 (hydrasat_cache4) R 12772 12772 12273 0 -1 4194304 10020 0 0 0 28207 9 0 0 25 0 1 0 1112332899 42385408 9992 1992294400 134512640 135813592 4294956160 18446744073709551615 134664877 0 0 4096 1 0 0 0 17 1 0 0
/proc/12773/statm: 10348 9992 150 317 0 10028 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 46752

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 12774
/proc/meminfo: memFree=1681936/2055920 swapFree=4175504/4192956
[pid=12772] ppid=12770 vsize=5360 CPUtime=0
/proc/12772/stat : 12772 (hydrasat-multi.) S 12770 12772 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112332899 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12772/statm: 1340 239 197 169 0 51 0
[pid=12773] ppid=12772 vsize=41392 CPUtime=342.13
/proc/12773/stat : 12773 (hydrasat_cache4) R 12772 12772 12273 0 -1 4194304 10021 0 0 0 34204 9 0 0 25 0 1 0 1112332899 42385408 9993 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/12773/statm: 10348 9993 150 317 0 10028 0

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

[pid=12773] ppid=12772 vsize=42480 CPUtime=522.05
/proc/12773/stat : 12773 (hydrasat_cache4) R 12772 12772 12273 0 -1 4194304 10245 0 0 0 52196 9 0 0 25 0 1 0 1112332899 43499520 10217 1992294400 134512640 135813592 4294956160 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 0 0 0
/proc/12773/statm: 10620 10217 150 317 0 10300 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 47840

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 12774
/proc/meminfo: memFree=1674832/2055920 swapFree=4175504/4192956
[pid=12772] ppid=12770 vsize=5360 CPUtime=0
/proc/12772/stat : 12772 (hydrasat-multi.) S 12770 12772 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112332899 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12772/statm: 1340 239 197 169 0 51 0
[pid=12773] ppid=12772 vsize=49020 CPUtime=582.02
/proc/12773/stat : 12773 (hydrasat_cache4) R 12772 12772 12273 0 -1 4194304 11843 0 0 0 58191 11 0 0 25 0 1 0 1112332899 50196480 11815 1992294400 134512640 135813592 4294956160 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 0 0 0
/proc/12773/statm: 12255 11815 150 317 0 11935 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 54380

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 12774
/proc/meminfo: memFree=1668752/2055920 swapFree=4175504/4192956
[pid=12772] ppid=12770 vsize=5360 CPUtime=0
/proc/12772/stat : 12772 (hydrasat-multi.) S 12770 12772 12273 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112332899 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12772/statm: 1340 239 197 169 0 51 0
[pid=12773] ppid=12772 vsize=55012 CPUtime=641.99
/proc/12773/stat : 12773 (hydrasat_cache4) R 12772 12772 12273 0 -1 4194304 13319 0 0 0 64186 13 0 0 25 0 1 0 1112332899 56332288 13291 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/12773/statm: 13753 13291 150 317 0 13433 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 60372

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/75 12775
/proc/meminfo: memFree=1662160/2055920 swapFree=4175504/4192956
[pid=12772] ppid=12770 vsize=5364 CPUtime=700.11
/proc/12772/stat : 12772 (hydrasat-multi.) S 12770 12772 12273 0 -1 4194304 321 14352 0 0 0 0 69975 36 19 0 1 0 1112332899 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12772/statm: 1341 245 202 169 0 52 0
[pid=12775] ppid=12772 vsize=4420 CPUtime=1.85
/proc/12775/stat : 12775 (hydrasat_cachew) R 12772 12772 12273 0 -1 4194304 885 0 0 0 185 0 0 0 25 0 1 0 1112402943 4526080 857 1992294400 134512640 135995732 4294956016 18446744073709551615 134589423 0 0 4096 1 0 0 0 17 0 0 0
/proc/12775/statm: 1105 857 172 362 0 740 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 9784

[startup+762.306 s]
/proc/loadavg: 1.68 1.18 1.06 2/75 12775
/proc/meminfo: memFree=1657040/2055920 swapFree=4175504/4192956
[pid=12772] ppid=12770 vsize=5364 CPUtime=700.11
/proc/12772/stat : 12772 (hydrasat-multi.) S 12770 12772 12273 0 -1 4194304 321 14352 0 0 0 0 69975 36 19 0 1 0 1112332899 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12772/statm: 1341 245 202 169 0 52 0
[pid=12775] ppid=12772 vsize=9000 CPUtime=61.81
/proc/12775/stat : 12775 (hydrasat_cachew) R 12772 12772 12273 0 -1 4194304 2022 0 0 0 6178 3 0 0 25 0 1 0 1112402943 9216000 1994 1992294400 134512640 135995732 4294956016 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/12775/statm: 2250 1994 172 362 0 1885 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 14364

[startup+822.301 s]
/proc/loadavg: 1.31 1.17 1.06 2/75 12775
/proc/meminfo: memFree=1655504/2055920 swapFree=4175504/4192956
[pid=12772] ppid=12770 vsize=5364 CPUtime=700.11
/proc/12772/stat : 12772 (hydrasat-multi.) S 12770 12772 12273 0 -1 4194304 321 14352 0 0 0 0 69975 36 19 0 1 0 1112332899 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12772/statm: 1341 245 202 169 0 52 0
[pid=12775] ppid=12772 vsize=11976 CPUtime=121.75
/proc/12775/stat : 12775 (hydrasat_cachew) R 12772 12772 12273 0 -1 4194304 2770 0 0 0 12171 4 0 0 25 0 1 0 1112402943 12263424 2742 1992294400 134512640 135995732 4294956016 18446744073709551615 135365630 0 0 4096 1 0 0 0 17 1 0 0
/proc/12775/statm: 2994 2742 172 362 0 2629 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 17340

[startup+882.301 s]
/proc/loadavg: 1.11 1.14 1.06 2/75 12775
/proc/meminfo: memFree=1655504/2055920 swapFree=4175504/4192956
[pid=12772] ppid=12770 vsize=5364 CPUtime=700.11
/proc/12772/stat : 12772 (hydrasat-multi.) S 12770 12772 12273 0 -1 4194304 321 14352 0 0 0 0 69975 36 19 0 1 0 1112332899 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12772/statm: 1341 245 202 169 0 52 0
[pid=12775] ppid=12772 vsize=11976 CPUtime=181.72
/proc/12775/stat : 12775 (hydrasat_cachew) R 12772 12772 12273 0 -1 4194304 2770 0 0 0 18168 4 0 0 25 0 1 0 1112402943 12263424 2742 1992294400 134512640 135995732 4294956016 18446744073709551615 134589791 0 0 4096 1 0 0 0 17 0 0 0
/proc/12775/statm: 2994 2742 172 362 0 2629 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 17340

[startup+942.302 s]
/proc/loadavg: 1.04 1.11 1.05 2/75 12775
/proc/meminfo: memFree=1655504/2055920 swapFree=4175504/4192956
[pid=12772] ppid=12770 vsize=5364 CPUtime=700.11
/proc/12772/stat : 12772 (hydrasat-multi.) S 12770 12772 12273 0 -1 4194304 321 14352 0 0 0 0 69975 36 19 0 1 0 1112332899 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12772/statm: 1341 245 202 169 0 52 0
[pid=12775] ppid=12772 vsize=11976 CPUtime=241.7
/proc/12775/stat : 12775 (hydrasat_cachew) R 12772 12772 12273 0 -1 4194304 2770 0 0 0 24166 4 0 0 25 0 1 0 1112402943 12263424 2742 1992294400 134512640 135995732 4294956016 18446744073709551615 134588862 0 0 4096 1 0 0 0 17 0 0 0
/proc/12775/statm: 2994 2742 172 362 0 2629 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 17340

[startup+1002.3 s]
/proc/loadavg: 1.01 1.09 1.05 2/75 12775
/proc/meminfo: memFree=1655504/2055920 swapFree=4175504/4192956
[pid=12772] ppid=12770 vsize=5364 CPUtime=700.11
/proc/12772/stat : 12772 (hydrasat-multi.) S 12770 12772 12273 0 -1 4194304 321 14352 0 0 0 0 69975 36 19 0 1 0 1112332899 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12772/statm: 1341 245 202 169 0 52 0
[pid=12775] ppid=12772 vsize=11976 CPUtime=301.67
/proc/12775/stat : 12775 (hydrasat_cachew) R 12772 12772 12273 0 -1 4194304 2770 0 0 0 30163 4 0 0 25 0 1 0 1112402943 12263424 2742 1992294400 134512640 135995732 4294956016 18446744073709551615 134806544 0 0 4096 1 0 0 0 17 0 0 0
/proc/12775/statm: 2994 2742 172 362 0 2629 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 17340

[startup+1062.3 s]
/proc/loadavg: 1.00 1.07 1.04 2/75 12775
/proc/meminfo: memFree=1655504/2055920 swapFree=4175504/4192956
[pid=12772] ppid=12770 vsize=5364 CPUtime=700.11
/proc/12772/stat : 12772 (hydrasat-multi.) S 12770 12772 12273 0 -1 4194304 321 14352 0 0 0 0 69975 36 19 0 1 0 1112332899 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12772/statm: 1341 245 202 169 0 52 0
[pid=12775] ppid=12772 vsize=11976 CPUtime=361.64
/proc/12775/stat : 12775 (hydrasat_cachew) R 12772 12772 12273 0 -1 4194304 2770 0 0 0 36160 4 0 0 25 0 1 0 1112402943 12263424 2742 1992294400 134512640 135995732 4294956016 18446744073709551615 134807872 0 0 4096 1 0 0 0 17 0 0 0
/proc/12775/statm: 2994 2742 172 362 0 2629 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 17340

[startup+1122.3 s]
/proc/loadavg: 1.00 1.05 1.04 2/75 12775
/proc/meminfo: memFree=1655504/2055920 swapFree=4175504/4192956
[pid=12772] ppid=12770 vsize=5364 CPUtime=700.11
/proc/12772/stat : 12772 (hydrasat-multi.) S 12770 12772 12273 0 -1 4194304 321 14352 0 0 0 0 69975 36 19 0 1 0 1112332899 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12772/statm: 1341 245 202 169 0 52 0
[pid=12775] ppid=12772 vsize=11976 CPUtime=421.61
/proc/12775/stat : 12775 (hydrasat_cachew) R 12772 12772 12273 0 -1 4194304 2770 0 0 0 42157 4 0 0 25 0 1 0 1112402943 12263424 2742 1992294400 134512640 135995732 4294956016 18446744073709551615 134638016 0 0 4096 1 0 0 0 17 0 0 0
/proc/12775/statm: 2994 2742 172 362 0 2629 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 17340

[startup+1182.3 s]
/proc/loadavg: 1.00 1.04 1.03 2/75 12775
/proc/meminfo: memFree=1655504/2055920 swapFree=4175504/4192956
[pid=12772] ppid=12770 vsize=5364 CPUtime=700.11
/proc/12772/stat : 12772 (hydrasat-multi.) S 12770 12772 12273 0 -1 4194304 321 14352 0 0 0 0 69975 36 19 0 1 0 1112332899 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12772/statm: 1341 245 202 169 0 52 0
[pid=12775] ppid=12772 vsize=11976 CPUtime=481.58
/proc/12775/stat : 12775 (hydrasat_cachew) R 12772 12772 12273 0 -1 4194304 2770 0 0 0 48154 4 0 0 25 0 1 0 1112402943 12263424 2742 1992294400 134512640 135995732 4294956016 18446744073709551615 134841344 0 0 4096 1 0 0 0 17 1 0 0
/proc/12775/statm: 2994 2742 172 362 0 2629 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 17340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.04 1.03 2/75 12775
/proc/meminfo: memFree=1655504/2055920 swapFree=4175504/4192956
[pid=12772] ppid=12770 vsize=5364 CPUtime=700.11
/proc/12772/stat : 12772 (hydrasat-multi.) S 12770 12772 12273 0 -1 4194304 321 14352 0 0 0 0 69975 36 19 0 1 0 1112332899 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12772/statm: 1341 245 202 169 0 52 0
[pid=12775] ppid=12772 vsize=11976 CPUtime=499.98
/proc/12775/stat : 12775 (hydrasat_cachew) R 12772 12772 12273 0 -1 4194304 2770 0 0 0 49994 4 0 0 25 0 1 0 1112402943 12263424 2742 1992294400 134512640 135995732 4294956016 18446744073709551615 134681132 0 0 4096 1 0 0 0 17 0 0 0
/proc/12775/statm: 2994 2742 172 362 0 2629 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 17340

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 1.04 1.03 2/75 12775
/proc/meminfo: memFree=1655504/2055920 swapFree=4175504/4192956
[pid=12772] ppid=12770 vsize=5364 CPUtime=700.11
/proc/12772/stat : 12772 (hydrasat-multi.) S 12770 12772 12273 0 -1 4194304 321 14352 0 0 0 0 69975 36 19 0 1 0 1112332899 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12772/statm: 1341 245 202 169 0 52 0
[pid=12775] ppid=12772 vsize=11976 CPUtime=499.98
/proc/12775/stat : 12775 (hydrasat_cachew) R 12772 12772 12273 0 -1 4194304 2770 0 0 0 49994 4 0 0 25 0 1 0 1112402943 12263424 2742 1992294400 134512640 135995732 4294956016 18446744073709551615 134681132 0 0 4096 1 0 0 0 17 0 0 0
/proc/12775/statm: 2994 2742 172 362 0 2629 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 17340

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.11
CPU user time (s): 1199.7
CPU system time (s): 0.409937
CPU usage (%): 99.9495
Max. virtual memory (cumulated for all children) (KiB): 63328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.7
system time used= 0.409937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17469
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= 4454

runsolver used 1.02184 second user time and 3.38848 second system time

The end

Launcher Data

Begin job on node77 at 2009-03-30 09:04:44
IDJOB=1529616
IDBENCH=70323
IDSOLVER=518
FILE ID=node77/1529616-1238396684
PBS_JOBID= 9061338
Free space on /tmp= 66552 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S1760652419-100.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529616-1238396684/watcher-1529616-1238396684 -o /tmp/evaluation-result-1529616-1238396684/solver-1529616-1238396684 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529616-1238396684.cnf 1800 902765148

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

MD5SUM BENCH= f395e669823c1b01b74bf47c7e820b61
RANDOM SEED=902765148

node77.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		: 3000.230
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		: 3000.230
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1722496 kB
Buffers:         52408 kB
Cached:         192616 kB
SwapCached:       9160 kB
Active:          49432 kB
Inactive:       208944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1722496 kB
SwapTotal:     4192956 kB
SwapFree:      4175504 kB
Dirty:            4652 kB
Writeback:           0 kB
Mapped:          17604 kB
Slab:            60220 kB
Committed_AS:  2618796 kB
PageTables:       1984 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= 66496 MiB
End job on node77 at 2009-03-30 09:24:47