Trace number 1727956

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 1200.61

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-dead-dnd001.sat05-3419.reshuffled-07.cnf
MD5SUM26eb408aec254c812108c852e426e72f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark467.813
Satisfiable
(Un)Satisfiability was proved
Number of variables1040
Number of clauses13020
Sum of the clauses size54606
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21086
Number of clauses of size 38679
Number of clauses of size 4261
Number of clauses of size 5297
Number of clauses of size over 52662

Solver Data

0.00/0.00	c Trying configuration 1
699.96/700.25	HOME/hydrasat-multi.sh: line 48: 28358 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.96/700.25	c Trying configuration 2
1200.09/1200.60	HOME/hydrasat-multi.sh: line 64: 28362 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.09/1200.60	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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1727956-1240731060/watcher-1727956-1240731060 -o /tmp/evaluation-result-1727956-1240731060/solver-1727956-1240731060 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1727956-1240731060.cnf 1800 494027039 

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: 0.91 0.95 0.98 3/64 28357
/proc/meminfo: memFree=1565624/2055920 swapFree=4181848/4192956
[pid=28357] ppid=28355 vsize=5360 CPUtime=0
/proc/28357/stat : 28357 (hydrasat-multi.) S 28355 28357 28044 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101140028 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1340 239 197 169 0 51 0
[pid=28358] ppid=28357 vsize=1584 CPUtime=0
/proc/28358/stat : 28358 (hydrasat_cache4) R 28357 28357 28044 0 -1 4194304 166 0 0 0 0 0 0 0 19 0 1 0 101140028 1622016 148 1992294400 134512640 135813592 4294956160 18446744073709551615 135207783 0 0 4096 1 0 0 0 17 0 0 0
/proc/28358/statm: 396 148 116 317 0 76 0

[startup+0.0150921 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 28357
/proc/meminfo: memFree=1565624/2055920 swapFree=4181848/4192956
[pid=28357] ppid=28355 vsize=5360 CPUtime=0
/proc/28357/stat : 28357 (hydrasat-multi.) S 28355 28357 28044 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101140028 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1340 239 197 169 0 51 0
[pid=28358] ppid=28357 vsize=1848 CPUtime=0.01
/proc/28358/stat : 28358 (hydrasat_cache4) R 28357 28357 28044 0 -1 4194304 251 0 0 0 1 0 0 0 19 0 1 0 101140028 1892352 233 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/28358/statm: 462 234 116 317 0 142 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7208

[startup+0.101105 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 28357
/proc/meminfo: memFree=1565624/2055920 swapFree=4181848/4192956
[pid=28357] ppid=28355 vsize=5360 CPUtime=0
/proc/28357/stat : 28357 (hydrasat-multi.) S 28355 28357 28044 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101140028 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1340 239 197 169 0 51 0
[pid=28358] ppid=28357 vsize=2776 CPUtime=0.09
/proc/28358/stat : 28358 (hydrasat_cache4) R 28357 28357 28044 0 -1 4194304 517 0 0 0 9 0 0 0 19 0 1 0 101140028 2842624 498 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/28358/statm: 694 498 149 317 0 374 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8136

[startup+0.301141 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 28357
/proc/meminfo: memFree=1565624/2055920 swapFree=4181848/4192956
[pid=28357] ppid=28355 vsize=5360 CPUtime=0
/proc/28357/stat : 28357 (hydrasat-multi.) S 28355 28357 28044 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101140028 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1340 239 197 169 0 51 0
[pid=28358] ppid=28357 vsize=2908 CPUtime=0.29
/proc/28358/stat : 28358 (hydrasat_cache4) R 28357 28357 28044 0 -1 4194304 562 0 0 0 29 0 0 0 21 0 1 0 101140028 2977792 543 1992294400 134512640 135813592 4294956160 18446744073709551615 134664906 0 0 4096 1 0 0 0 17 0 0 0
/proc/28358/statm: 727 543 149 317 0 407 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8268

[startup+0.701212 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 28357
/proc/meminfo: memFree=1565624/2055920 swapFree=4181848/4192956
[pid=28357] ppid=28355 vsize=5360 CPUtime=0
/proc/28357/stat : 28357 (hydrasat-multi.) S 28355 28357 28044 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101140028 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1340 239 197 169 0 51 0
[pid=28358] ppid=28357 vsize=3036 CPUtime=0.69
/proc/28358/stat : 28358 (hydrasat_cache4) R 28357 28357 28044 0 -1 4194304 595 0 0 0 69 0 0 0 25 0 1 0 101140028 3108864 576 1992294400 134512640 135813592 4294956160 18446744073709551615 134665511 0 0 4096 1 0 0 0 17 0 0 0
/proc/28358/statm: 759 576 149 317 0 439 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8396

[startup+1.50135 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 28359
/proc/meminfo: memFree=1563496/2055920 swapFree=4181848/4192956
[pid=28357] ppid=28355 vsize=5360 CPUtime=0
/proc/28357/stat : 28357 (hydrasat-multi.) S 28355 28357 28044 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101140028 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1340 239 197 169 0 51 0
[pid=28358] ppid=28357 vsize=3296 CPUtime=1.49
/proc/28358/stat : 28358 (hydrasat_cache4) R 28357 28357 28044 0 -1 4194304 656 0 0 0 149 0 0 0 25 0 1 0 101140028 3375104 637 1992294400 134512640 135813592 4294956160 18446744073709551615 134662732 0 0 4096 1 0 0 0 17 0 0 0
/proc/28358/statm: 824 637 149 317 0 504 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8656

[startup+3.10163 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 28359
/proc/meminfo: memFree=1562984/2055920 swapFree=4181848/4192956
[pid=28357] ppid=28355 vsize=5360 CPUtime=0
/proc/28357/stat : 28357 (hydrasat-multi.) S 28355 28357 28044 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101140028 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1340 239 197 169 0 51 0
[pid=28358] ppid=28357 vsize=3832 CPUtime=3.09
/proc/28358/stat : 28358 (hydrasat_cache4) R 28357 28357 28044 0 -1 4194304 795 0 0 0 309 0 0 0 25 0 1 0 101140028 3923968 776 1992294400 134512640 135813592 4294956160 18446744073709551615 134664857 0 0 4096 1 0 0 0 17 0 0 0
/proc/28358/statm: 958 776 149 317 0 638 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9192

[startup+6.30119 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 28359
/proc/meminfo: memFree=1561960/2055920 swapFree=4181848/4192956
[pid=28357] ppid=28355 vsize=5360 CPUtime=0
/proc/28357/stat : 28357 (hydrasat-multi.) S 28355 28357 28044 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101140028 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1340 239 197 169 0 51 0
[pid=28358] ppid=28357 vsize=4816 CPUtime=6.28
/proc/28358/stat : 28358 (hydrasat_cache4) R 28357 28357 28044 0 -1 4194304 1013 0 0 0 628 0 0 0 25 0 1 0 101140028 4931584 994 1992294400 134512640 135813592 4294956160 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 0 0 0
/proc/28358/statm: 1204 994 149 317 0 884 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10176

[startup+12.7023 s]
/proc/loadavg: 0.93 0.95 0.98 2/66 28359
/proc/meminfo: memFree=1559848/2055920 swapFree=4181848/4192956
[pid=28357] ppid=28355 vsize=5360 CPUtime=0
/proc/28357/stat : 28357 (hydrasat-multi.) S 28355 28357 28044 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101140028 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1340 239 197 169 0 51 0
[pid=28358] ppid=28357 vsize=6548 CPUtime=12.68
/proc/28358/stat : 28358 (hydrasat_cache4) R 28357 28357 28044 0 -1 4194304 1461 0 0 0 1268 0 0 0 25 0 1 0 101140028 6705152 1442 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/28358/statm: 1637 1442 149 317 0 1317 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11908

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.98 2/66 28359
/proc/meminfo: memFree=1559656/2055920 swapFree=4181848/4192956
[pid=28357] ppid=28355 vsize=5360 CPUtime=0
/proc/28357/stat : 28357 (hydrasat-multi.) S 28355 28357 28044 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101140028 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1340 239 197 169 0 51 0
[pid=28358] ppid=28357 vsize=6956 CPUtime=25.47
/proc/28358/stat : 28358 (hydrasat_cache4) R 28357 28357 28044 0 -1 4194304 1550 0 0 0 2547 0 0 0 25 0 1 0 101140028 7122944 1531 1992294400 134512640 135813592 4294956160 18446744073709551615 134664993 0 0 4096 1 0 0 0 17 0 0 0
/proc/28358/statm: 1739 1531 149 317 0 1419 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12316

[startup+51.101 s]
/proc/loadavg: 0.96 0.96 0.98 2/66 28359
/proc/meminfo: memFree=1557544/2055920 swapFree=4181848/4192956
[pid=28357] ppid=28355 vsize=5360 CPUtime=0
/proc/28357/stat : 28357 (hydrasat-multi.) S 28355 28357 28044 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101140028 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1340 239 197 169 0 51 0
[pid=28358] ppid=28357 vsize=9320 CPUtime=51.07
/proc/28358/stat : 28358 (hydrasat_cache4) R 28357 28357 28044 0 -1 4194304 2090 0 0 0 5106 1 0 0 25 0 1 0 101140028 9543680 2071 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/28358/statm: 2330 2071 149 317 0 2010 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14680

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/66 28359
/proc/meminfo: memFree=1552104/2055920 swapFree=4181848/4192956
[pid=28357] ppid=28355 vsize=5360 CPUtime=0
/proc/28357/stat : 28357 (hydrasat-multi.) S 28355 28357 28044 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101140028 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1340 239 197 169 0 51 0
[pid=28358] ppid=28357 vsize=15184 CPUtime=102.26
/proc/28358/stat : 28358 (hydrasat_cache4) R 28357 28357 28044 0 -1 4194304 3430 0 0 0 10223 3 0 0 25 0 1 0 101140028 15548416 3378 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/28358/statm: 3796 3378 149 317 0 3476 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20544

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28359
/proc/meminfo: memFree=1547176/2055920 swapFree=4181848/4192956
[pid=28357] ppid=28355 vsize=5360 CPUtime=0
/proc/28357/stat : 28357 (hydrasat-multi.) S 28355 28357 28044 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101140028 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1340 239 197 169 0 51 0
[pid=28358] ppid=28357 vsize=20896 CPUtime=162.23
/proc/28358/stat : 28358 (hydrasat_cache4) R 28357 28357 28044 0 -1 4194304 4791 0 0 0 16219 4 0 0 25 0 1 0 101140028 21397504 4636 1992294400 134512640 135813592 4294956160 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/28358/statm: 5224 4636 149 317 0 4904 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 26256

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28359
/proc/meminfo: memFree=1542440/2055920 swapFree=4181848/4192956
[pid=28357] ppid=28355 vsize=5360 CPUtime=0
/proc/28357/stat : 28357 (hydrasat-multi.) S 28355 28357 28044 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101140028 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1340 239 197 169 0 51 0
[pid=28358] ppid=28357 vsize=26104 CPUtime=222.21
/proc/28358/stat : 28358 (hydrasat_cache4) R 28357 28357 28044 0 -1 4194304 6032 0 0 0 22217 4 0 0 25 0 1 0 101140028 26730496 5801 1992294400 134512640 135813592 4294956160 18446744073709551615 134662242 0 0 4096 1 0 0 0 17 0 0 0
/proc/28358/statm: 6526 5801 149 317 0 6206 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 31464

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28359
/proc/meminfo: memFree=1538024/2055920 swapFree=4181848/4192956
[pid=28357] ppid=28355 vsize=5360 CPUtime=0
/proc/28357/stat : 28357 (hydrasat-multi.) S 28355 28357 28044 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101140028 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1340 239 197 169 0 51 0
[pid=28358] ppid=28357 vsize=31716 CPUtime=282.19
/proc/28358/stat : 28358 (hydrasat_cache4) R 28357 28357 28044 0 -1 4194304 7452 0 0 0 28214 5 0 0 25 0 1 0 101140028 32477184 6880 1992294400 134512640 135813592 4294956160 18446744073709551615 134664971 0 0 4096 1 0 0 0 17 0 0 0
/proc/28358/statm: 7929 6880 149 317 0 7609 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 37076

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28359
/proc/meminfo: memFree=1537832/2055920 swapFree=4181848/4192956
[pid=28357] ppid=28355 vsize=5360 CPUtime=0
/proc/28357/stat : 28357 (hydrasat-multi.) S 28355 28357 28044 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101140028 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1340 239 197 169 0 51 0
[pid=28358] ppid=28357 vsize=31716 CPUtime=342.18
/proc/28358/stat : 28358 (hydrasat_cache4) R 28357 28357 28044 0 -1 4194304 7524 0 0 0 34212 6 0 0 25 0 1 0 101140028 32477184 6952 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/28358/statm: 7929 6952 149 317 0 7609 0

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

[pid=28358] ppid=28357 vsize=31968 CPUtime=462.13
/proc/28358/stat : 28358 (hydrasat_cache4) R 28357 28357 28044 0 -1 4194304 7641 0 0 0 46207 6 0 0 25 0 1 0 101140028 32735232 7069 1992294400 134512640 135813592 4294956160 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 0 0 0
/proc/28358/statm: 7992 7069 149 317 0 7672 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 37328

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28361
/proc/meminfo: memFree=1536296/2055920 swapFree=4181848/4192956
[pid=28357] ppid=28355 vsize=5360 CPUtime=0
/proc/28357/stat : 28357 (hydrasat-multi.) S 28355 28357 28044 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101140028 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1340 239 197 169 0 51 0
[pid=28358] ppid=28357 vsize=33120 CPUtime=522.11
/proc/28358/stat : 28358 (hydrasat_cache4) R 28357 28357 28044 0 -1 4194304 7875 0 0 0 52205 6 0 0 25 0 1 0 101140028 33914880 7303 1992294400 134512640 135813592 4294956160 18446744073709551615 134664954 0 0 4096 1 0 0 0 17 0 0 0
/proc/28358/statm: 8280 7303 149 317 0 7960 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 38480

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28361
/proc/meminfo: memFree=1535208/2055920 swapFree=4181848/4192956
[pid=28357] ppid=28355 vsize=5360 CPUtime=0
/proc/28357/stat : 28357 (hydrasat-multi.) S 28355 28357 28044 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101140028 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1340 239 197 169 0 51 0
[pid=28358] ppid=28357 vsize=35280 CPUtime=582.09
/proc/28358/stat : 28358 (hydrasat_cache4) R 28357 28357 28044 0 -1 4194304 8408 0 0 0 58203 6 0 0 25 0 1 0 101140028 36126720 7595 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/28358/statm: 8820 7595 149 317 0 8500 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 40640

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28361
/proc/meminfo: memFree=1533800/2055920 swapFree=4181848/4192956
[pid=28357] ppid=28355 vsize=5360 CPUtime=0
/proc/28357/stat : 28357 (hydrasat-multi.) S 28355 28357 28044 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101140028 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1340 239 197 169 0 51 0
[pid=28358] ppid=28357 vsize=36588 CPUtime=642.08
/proc/28358/stat : 28358 (hydrasat_cache4) R 28357 28357 28044 0 -1 4194304 8752 0 0 0 64201 7 0 0 25 0 1 0 101140028 37466112 7939 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/28358/statm: 9147 7939 149 317 0 8827 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 41948

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28362
/proc/meminfo: memFree=1530536/2055920 swapFree=4181848/4192956
[pid=28357] ppid=28355 vsize=5364 CPUtime=700.01
/proc/28357/stat : 28357 (hydrasat-multi.) S 28355 28357 28044 0 -1 4194304 321 10099 0 0 0 0 69981 20 16 0 1 0 101140028 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1341 245 202 169 0 52 0
[pid=28362] ppid=28357 vsize=2996 CPUtime=2.03
/proc/28362/stat : 28362 (hydrasat_cachew) R 28357 28357 28044 0 -1 4194304 539 0 0 0 203 0 0 0 25 0 1 0 101210053 3067904 521 1992294400 134512640 135995732 4294956032 18446744073709551615 134589594 0 0 4096 1 0 0 0 17 0 0 0
/proc/28362/statm: 749 521 172 362 0 384 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 8360

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28362
/proc/meminfo: memFree=1526568/2055920 swapFree=4181848/4192956
[pid=28357] ppid=28355 vsize=5364 CPUtime=700.01
/proc/28357/stat : 28357 (hydrasat-multi.) S 28355 28357 28044 0 -1 4194304 321 10099 0 0 0 0 69981 20 16 0 1 0 101140028 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1341 245 202 169 0 52 0
[pid=28362] ppid=28357 vsize=7356 CPUtime=62
/proc/28362/stat : 28362 (hydrasat_cachew) R 28357 28357 28044 0 -1 4194304 1640 0 0 0 6198 2 0 0 25 0 1 0 101210053 7532544 1589 1992294400 134512640 135995732 4294956032 18446744073709551615 134682222 0 0 4096 1 0 0 0 17 0 0 0
/proc/28362/statm: 1839 1589 172 362 0 1474 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 12720

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28362
/proc/meminfo: memFree=1526504/2055920 swapFree=4181848/4192956
[pid=28357] ppid=28355 vsize=5364 CPUtime=700.01
/proc/28357/stat : 28357 (hydrasat-multi.) S 28355 28357 28044 0 -1 4194304 321 10099 0 0 0 0 69981 20 16 0 1 0 101140028 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1341 245 202 169 0 52 0
[pid=28362] ppid=28357 vsize=7524 CPUtime=121.96
/proc/28362/stat : 28362 (hydrasat_cachew) R 28357 28357 28044 0 -1 4194304 1668 0 0 0 12194 2 0 0 25 0 1 0 101210053 7704576 1617 1992294400 134512640 135995732 4294956032 18446744073709551615 134807804 0 0 4096 1 0 0 0 17 0 0 0
/proc/28362/statm: 1881 1617 172 362 0 1516 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 12888

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28362
/proc/meminfo: memFree=1526056/2055920 swapFree=4181848/4192956
[pid=28357] ppid=28355 vsize=5364 CPUtime=700.01
/proc/28357/stat : 28357 (hydrasat-multi.) S 28355 28357 28044 0 -1 4194304 321 10099 0 0 0 0 69981 20 16 0 1 0 101140028 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1341 245 202 169 0 52 0
[pid=28362] ppid=28357 vsize=8172 CPUtime=181.93
/proc/28362/stat : 28362 (hydrasat_cachew) R 28357 28357 28044 0 -1 4194304 1809 0 0 0 18191 2 0 0 25 0 1 0 101210053 8368128 1758 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/28362/statm: 2043 1758 172 362 0 1678 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 13536

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28362
/proc/meminfo: memFree=1524008/2055920 swapFree=4181848/4192956
[pid=28357] ppid=28355 vsize=5364 CPUtime=700.01
/proc/28357/stat : 28357 (hydrasat-multi.) S 28355 28357 28044 0 -1 4194304 321 10099 0 0 0 0 69981 20 16 0 1 0 101140028 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1341 245 202 169 0 52 0
[pid=28362] ppid=28357 vsize=10292 CPUtime=241.9
/proc/28362/stat : 28362 (hydrasat_cachew) R 28357 28357 28044 0 -1 4194304 2330 0 0 0 24187 3 0 0 25 0 1 0 101210053 10539008 2279 1992294400 134512640 135995732 4294956032 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/28362/statm: 2573 2279 172 362 0 2208 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 15656

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28362
/proc/meminfo: memFree=1522408/2055920 swapFree=4181848/4192956
[pid=28357] ppid=28355 vsize=5364 CPUtime=700.01
/proc/28357/stat : 28357 (hydrasat-multi.) S 28355 28357 28044 0 -1 4194304 321 10099 0 0 0 0 69981 20 16 0 1 0 101140028 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1341 245 202 169 0 52 0
[pid=28362] ppid=28357 vsize=12072 CPUtime=301.87
/proc/28362/stat : 28362 (hydrasat_cachew) R 28357 28357 28044 0 -1 4194304 2782 0 0 0 30184 3 0 0 25 0 1 0 101210053 12361728 2666 1992294400 134512640 135995732 4294956032 18446744073709551615 134808089 0 0 4096 1 0 0 0 17 0 0 0
/proc/28362/statm: 3018 2666 172 362 0 2653 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 17436

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28362
/proc/meminfo: memFree=1520616/2055920 swapFree=4181848/4192956
[pid=28357] ppid=28355 vsize=5364 CPUtime=700.01
/proc/28357/stat : 28357 (hydrasat-multi.) S 28355 28357 28044 0 -1 4194304 321 10099 0 0 0 0 69981 20 16 0 1 0 101140028 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1341 245 202 169 0 52 0
[pid=28362] ppid=28357 vsize=14020 CPUtime=361.84
/proc/28362/stat : 28362 (hydrasat_cachew) R 28357 28357 28044 0 -1 4194304 3229 0 0 0 36180 4 0 0 25 0 1 0 101210053 14356480 3113 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/28362/statm: 3505 3113 172 362 0 3140 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 19384

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28362
/proc/meminfo: memFree=1520616/2055920 swapFree=4181848/4192956
[pid=28357] ppid=28355 vsize=5364 CPUtime=700.01
/proc/28357/stat : 28357 (hydrasat-multi.) S 28355 28357 28044 0 -1 4194304 321 10099 0 0 0 0 69981 20 16 0 1 0 101140028 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1341 245 202 169 0 52 0
[pid=28362] ppid=28357 vsize=14020 CPUtime=421.82
/proc/28362/stat : 28362 (hydrasat_cachew) R 28357 28357 28044 0 -1 4194304 3232 0 0 0 42178 4 0 0 25 0 1 0 101210053 14356480 3116 1992294400 134512640 135995732 4294956032 18446744073709551615 134807735 0 0 4096 1 0 0 0 17 0 0 0
/proc/28362/statm: 3505 3116 172 362 0 3140 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 19384

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28362
/proc/meminfo: memFree=1520552/2055920 swapFree=4181848/4192956
[pid=28357] ppid=28355 vsize=5364 CPUtime=700.01
/proc/28357/stat : 28357 (hydrasat-multi.) S 28355 28357 28044 0 -1 4194304 321 10099 0 0 0 0 69981 20 16 0 1 0 101140028 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1341 245 202 169 0 52 0
[pid=28362] ppid=28357 vsize=14020 CPUtime=481.78
/proc/28362/stat : 28362 (hydrasat_cachew) R 28357 28357 28044 0 -1 4194304 3232 0 0 0 48174 4 0 0 25 0 1 0 101210053 14356480 3116 1992294400 134512640 135995732 4294956032 18446744073709551615 134681376 0 0 4096 1 0 0 0 17 0 0 0
/proc/28362/statm: 3505 3116 172 362 0 3140 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 19384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 28362
/proc/meminfo: memFree=1520552/2055920 swapFree=4181848/4192956
[pid=28357] ppid=28355 vsize=5364 CPUtime=700.01
/proc/28357/stat : 28357 (hydrasat-multi.) S 28355 28357 28044 0 -1 4194304 321 10099 0 0 0 0 69981 20 16 0 1 0 101140028 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28357/statm: 1341 245 202 169 0 52 0
[pid=28362] ppid=28357 vsize=14020 CPUtime=500.08
/proc/28362/stat : 28362 (hydrasat_cachew) R 28357 28357 28044 0 -1 4194304 3232 0 0 0 50004 4 0 0 25 0 1 0 101210053 14356480 3116 1992294400 134512640 135995732 4294956032 18446744073709551615 134665487 0 0 4096 1 0 0 0 17 0 0 0
/proc/28362/statm: 3505 3116 172 362 0 3140 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 19384

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.12
CPU user time (s): 1199.86
CPU system time (s): 0.253961
CPU usage (%): 99.9588
Max. virtual memory (cumulated for all children) (KiB): 43180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.253961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13678
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= 2611

runsolver used 1.00685 second user time and 3.36949 second system time

The end

Launcher Data

Begin job on node4 at 2009-04-26 09:31:01
IDJOB=1727956
IDBENCH=24651
IDSOLVER=518
FILE ID=node4/1727956-1240731060
PBS_JOBID= 9186927
Free space on /tmp= 66260 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-dead-dnd001.sat05-3419.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727956-1240731060/watcher-1727956-1240731060 -o /tmp/evaluation-result-1727956-1240731060/solver-1727956-1240731060 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1727956-1240731060.cnf 1800 494027039

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

MD5SUM BENCH= 26eb408aec254c812108c852e426e72f
RANDOM SEED=494027039

node4.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		: 3000.265
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		: 3000.265
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:       1566168 kB
Buffers:         52976 kB
Cached:         371256 kB
SwapCached:       5596 kB
Active:         210640 kB
Inactive:       222132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1566168 kB
SwapTotal:     4192956 kB
SwapFree:      4181848 kB
Dirty:            4312 kB
Writeback:           0 kB
Mapped:          14008 kB
Slab:            43048 kB
Committed_AS:   512068 kB
PageTables:       1468 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= 66224 MiB
End job on node4 at 2009-04-26 09:51:03