Trace number 1530681

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

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S565763763-051.cnf
MD5SUMc8ce7aa8b898c6cd15227b0e8c297c77
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.024995
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.81/700.20	HOME/hydrasat-multi.sh: line 48:  3745 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.91/700.20	c Trying configuration 2
1200.10/1200.60	HOME/hydrasat-multi.sh: line 64:  3747 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.10/1200.60	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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530681-1238577827/watcher-1530681-1238577827 -o /tmp/evaluation-result-1530681-1238577827/solver-1530681-1238577827 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530681-1238577827.cnf 1800 295169723 

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 0.97 0.99 3/64 3744
/proc/meminfo: memFree=1535088/2055920 swapFree=4174972/4192956
[pid=3744] ppid=3742 vsize=5360 CPUtime=0
/proc/3744/stat : 3744 (hydrasat-multi.) R 3742 3744 3287 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130449784 5488640 238 1992294400 4194304 4889804 548682068752 18446744073709551615 244671113887 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/3744/statm: 1340 238 196 169 0 51 0
[pid=3745] ppid=3744 vsize=1452 CPUtime=0
/proc/3745/stat : 3745 (hydrasat_cache4) R 3744 3744 3287 0 -1 4194304 167 0 0 0 0 0 0 0 18 0 1 0 1130449784 1486848 149 1992294400 134512640 135813592 4294956192 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/3745/statm: 363 149 116 317 0 43 0

[startup+0.0515931 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 3744
/proc/meminfo: memFree=1535088/2055920 swapFree=4174972/4192956
[pid=3744] ppid=3742 vsize=5360 CPUtime=0
/proc/3744/stat : 3744 (hydrasat-multi.) S 3742 3744 3287 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130449784 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3744/statm: 1340 239 197 169 0 51 0
[pid=3745] ppid=3744 vsize=1856 CPUtime=0.04
/proc/3745/stat : 3745 (hydrasat_cache4) R 3744 3744 3287 0 -1 4194304 294 0 0 0 4 0 0 0 18 0 1 0 1130449784 1900544 275 1992294400 134512640 135813592 4294956192 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/3745/statm: 464 275 150 317 0 144 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7216

[startup+0.101598 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 3744
/proc/meminfo: memFree=1535088/2055920 swapFree=4174972/4192956
[pid=3744] ppid=3742 vsize=5360 CPUtime=0
/proc/3744/stat : 3744 (hydrasat-multi.) S 3742 3744 3287 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130449784 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3744/statm: 1340 239 197 169 0 51 0
[pid=3745] ppid=3744 vsize=1856 CPUtime=0.09
/proc/3745/stat : 3745 (hydrasat_cache4) R 3744 3744 3287 0 -1 4194304 305 0 0 0 9 0 0 0 19 0 1 0 1130449784 1900544 286 1992294400 134512640 135813592 4294956192 18446744073709551615 134662146 0 0 4096 1 0 0 0 17 0 0 0
/proc/3745/statm: 464 286 150 317 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7216

[startup+0.301618 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 3744
/proc/meminfo: memFree=1535088/2055920 swapFree=4174972/4192956
[pid=3744] ppid=3742 vsize=5360 CPUtime=0
/proc/3744/stat : 3744 (hydrasat-multi.) S 3742 3744 3287 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130449784 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3744/statm: 1340 239 197 169 0 51 0
[pid=3745] ppid=3744 vsize=1984 CPUtime=0.29
/proc/3745/stat : 3745 (hydrasat_cache4) R 3744 3744 3287 0 -1 4194304 336 0 0 0 29 0 0 0 21 0 1 0 1130449784 2031616 317 1992294400 134512640 135813592 4294956192 18446744073709551615 134668495 0 0 4096 1 0 0 0 17 0 0 0
/proc/3745/statm: 496 317 150 317 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7344

[startup+0.70166 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 3744
/proc/meminfo: memFree=1535088/2055920 swapFree=4174972/4192956
[pid=3744] ppid=3742 vsize=5360 CPUtime=0
/proc/3744/stat : 3744 (hydrasat-multi.) S 3742 3744 3287 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130449784 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3744/statm: 1340 239 197 169 0 51 0
[pid=3745] ppid=3744 vsize=2112 CPUtime=0.69
/proc/3745/stat : 3745 (hydrasat_cache4) R 3744 3744 3287 0 -1 4194304 374 0 0 0 69 0 0 0 25 0 1 0 1130449784 2162688 355 1992294400 134512640 135813592 4294956192 18446744073709551615 134597417 0 0 4096 1 0 0 0 17 0 0 0
/proc/3745/statm: 528 355 150 317 0 208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7472

[startup+1.50174 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 3746
/proc/meminfo: memFree=1533792/2055920 swapFree=4174972/4192956
[pid=3744] ppid=3742 vsize=5360 CPUtime=0
/proc/3744/stat : 3744 (hydrasat-multi.) S 3742 3744 3287 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130449784 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3744/statm: 1340 239 197 169 0 51 0
[pid=3745] ppid=3744 vsize=2636 CPUtime=1.49
/proc/3745/stat : 3745 (hydrasat_cache4) R 3744 3744 3287 0 -1 4194304 493 0 0 0 149 0 0 0 25 0 1 0 1130449784 2699264 474 1992294400 134512640 135813592 4294956192 18446744073709551615 134661791 0 0 4096 1 0 0 0 17 0 0 0
/proc/3745/statm: 659 474 150 317 0 339 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7996

[startup+3.10191 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 3746
/proc/meminfo: memFree=1533280/2055920 swapFree=4174972/4192956
[pid=3744] ppid=3742 vsize=5360 CPUtime=0
/proc/3744/stat : 3744 (hydrasat-multi.) S 3742 3744 3287 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130449784 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3744/statm: 1340 239 197 169 0 51 0
[pid=3745] ppid=3744 vsize=2636 CPUtime=3.09
/proc/3745/stat : 3745 (hydrasat_cache4) R 3744 3744 3287 0 -1 4194304 502 0 0 0 309 0 0 0 25 0 1 0 1130449784 2699264 483 1992294400 134512640 135813592 4294956192 18446744073709551615 134665577 0 0 4096 1 0 0 0 17 0 0 0
/proc/3745/statm: 659 483 150 317 0 339 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7996

[startup+6.30225 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 3746
/proc/meminfo: memFree=1532704/2055920 swapFree=4174972/4192956
[pid=3744] ppid=3742 vsize=5360 CPUtime=0
/proc/3744/stat : 3744 (hydrasat-multi.) S 3742 3744 3287 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130449784 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3744/statm: 1340 239 197 169 0 51 0
[pid=3745] ppid=3744 vsize=3296 CPUtime=6.29
/proc/3745/stat : 3745 (hydrasat_cache4) R 3744 3744 3287 0 -1 4194304 660 0 0 0 629 0 0 0 25 0 1 0 1130449784 3375104 641 1992294400 134512640 135813592 4294956192 18446744073709551615 134588203 0 0 4096 1 0 0 0 17 0 0 0
/proc/3745/statm: 824 641 150 317 0 504 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8656

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 3746
/proc/meminfo: memFree=1532512/2055920 swapFree=4174972/4192956
[pid=3744] ppid=3742 vsize=5360 CPUtime=0
/proc/3744/stat : 3744 (hydrasat-multi.) S 3742 3744 3287 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130449784 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3744/statm: 1340 239 197 169 0 51 0
[pid=3745] ppid=3744 vsize=3572 CPUtime=12.68
/proc/3745/stat : 3745 (hydrasat_cache4) R 3744 3744 3287 0 -1 4194304 705 0 0 0 1268 0 0 0 25 0 1 0 1130449784 3657728 686 1992294400 134512640 135813592 4294956192 18446744073709551615 134661791 0 0 4096 1 0 0 0 17 0 0 0
/proc/3745/statm: 893 686 150 317 0 573 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8932

[startup+25.5013 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 3746
/proc/meminfo: memFree=1532384/2055920 swapFree=4174972/4192956
[pid=3744] ppid=3742 vsize=5360 CPUtime=0
/proc/3744/stat : 3744 (hydrasat-multi.) S 3742 3744 3287 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130449784 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3744/statm: 1340 239 197 169 0 51 0
[pid=3745] ppid=3744 vsize=3704 CPUtime=25.48
/proc/3745/stat : 3745 (hydrasat_cache4) R 3744 3744 3287 0 -1 4194304 749 0 0 0 2548 0 0 0 25 0 1 0 1130449784 3792896 730 1992294400 134512640 135813592 4294956192 18446744073709551615 134665514 0 0 4096 1 0 0 0 17 0 0 0
/proc/3745/statm: 926 730 150 317 0 606 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9064

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 3746
/proc/meminfo: memFree=1532128/2055920 swapFree=4174972/4192956
[pid=3744] ppid=3742 vsize=5360 CPUtime=0
/proc/3744/stat : 3744 (hydrasat-multi.) S 3742 3744 3287 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130449784 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3744/statm: 1340 239 197 169 0 51 0
[pid=3745] ppid=3744 vsize=3972 CPUtime=51.06
/proc/3745/stat : 3745 (hydrasat_cache4) R 3744 3744 3287 0 -1 4194304 811 0 0 0 5106 0 0 0 25 0 1 0 1130449784 4067328 792 1992294400 134512640 135813592 4294956192 18446744073709551615 134661542 0 0 4096 1 0 0 0 17 0 0 0
/proc/3745/statm: 993 792 150 317 0 673 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 9332

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 3746
/proc/meminfo: memFree=1531872/2055920 swapFree=4174972/4192956
[pid=3744] ppid=3742 vsize=5360 CPUtime=0
/proc/3744/stat : 3744 (hydrasat-multi.) S 3742 3744 3287 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130449784 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3744/statm: 1340 239 197 169 0 51 0
[pid=3745] ppid=3744 vsize=4104 CPUtime=102.26
/proc/3745/stat : 3745 (hydrasat_cache4) R 3744 3744 3287 0 -1 4194304 853 0 0 0 10225 1 0 0 25 0 1 0 1130449784 4202496 834 1992294400 134512640 135813592 4294956192 18446744073709551615 134665082 0 0 4096 1 0 0 0 17 0 0 0
/proc/3745/statm: 1026 834 150 317 0 706 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9464

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3746
/proc/meminfo: memFree=1530528/2055920 swapFree=4174972/4192956
[pid=3744] ppid=3742 vsize=5360 CPUtime=0
/proc/3744/stat : 3744 (hydrasat-multi.) S 3742 3744 3287 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130449784 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3744/statm: 1340 239 197 169 0 51 0
[pid=3745] ppid=3744 vsize=5436 CPUtime=162.23
/proc/3745/stat : 3745 (hydrasat_cache4) R 3744 3744 3287 0 -1 4194304 1173 0 0 0 16222 1 0 0 25 0 1 0 1130449784 5566464 1154 1992294400 134512640 135813592 4294956192 18446744073709551615 135205434 0 0 4096 1 0 0 0 17 0 0 0
/proc/3745/statm: 1359 1154 150 317 0 1039 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 10796

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3746
/proc/meminfo: memFree=1529952/2055920 swapFree=4174972/4192956
[pid=3744] ppid=3742 vsize=5360 CPUtime=0
/proc/3744/stat : 3744 (hydrasat-multi.) S 3742 3744 3287 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130449784 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3744/statm: 1340 239 197 169 0 51 0
[pid=3745] ppid=3744 vsize=6088 CPUtime=222.2
/proc/3745/stat : 3745 (hydrasat_cache4) R 3744 3744 3287 0 -1 4194304 1331 0 0 0 22219 1 0 0 25 0 1 0 1130449784 6234112 1312 1992294400 134512640 135813592 4294956192 18446744073709551615 134667518 0 0 4096 1 0 0 0 17 0 0 0
/proc/3745/statm: 1522 1312 150 317 0 1202 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 11448

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3746
/proc/meminfo: memFree=1529888/2055920 swapFree=4174972/4192956
[pid=3744] ppid=3742 vsize=5360 CPUtime=0
/proc/3744/stat : 3744 (hydrasat-multi.) S 3742 3744 3287 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130449784 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3744/statm: 1340 239 197 169 0 51 0
[pid=3745] ppid=3744 vsize=6088 CPUtime=282.18
/proc/3745/stat : 3745 (hydrasat_cache4) R 3744 3744 3287 0 -1 4194304 1331 0 0 0 28217 1 0 0 25 0 1 0 1130449784 6234112 1312 1992294400 134512640 135813592 4294956192 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/3745/statm: 1522 1312 150 317 0 1202 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 11448

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3746
/proc/meminfo: memFree=1529504/2055920 swapFree=4174972/4192956
[pid=3744] ppid=3742 vsize=5360 CPUtime=0
/proc/3744/stat : 3744 (hydrasat-multi.) S 3742 3744 3287 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130449784 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3744/statm: 1340 239 197 169 0 51 0
[pid=3745] ppid=3744 vsize=6488 CPUtime=342.15
/proc/3745/stat : 3745 (hydrasat_cache4) R 3744 3744 3287 0 -1 4194304 1435 0 0 0 34214 1 0 0 25 0 1 0 1130449784 6643712 1416 1992294400 134512640 135813592 4294956192 18446744073709551615 134665957 0 0 4096 1 0 0 0 17 0 0 0
/proc/3745/statm: 1622 1416 150 317 0 1302 0

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

[pid=3745] ppid=3744 vsize=7848 CPUtime=462.11
/proc/3745/stat : 3745 (hydrasat_cache4) R 3744 3744 3287 0 -1 4194304 1743 0 0 0 46209 2 0 0 25 0 1 0 1130449784 8036352 1724 1992294400 134512640 135813592 4294956192 18446744073709551615 134665845 0 0 4096 1 0 0 0 17 0 0 0
/proc/3745/statm: 1962 1724 150 317 0 1642 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 13208

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3746
/proc/meminfo: memFree=1527904/2055920 swapFree=4174972/4192956
[pid=3744] ppid=3742 vsize=5360 CPUtime=0
/proc/3744/stat : 3744 (hydrasat-multi.) S 3742 3744 3287 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130449784 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3744/statm: 1340 239 197 169 0 51 0
[pid=3745] ppid=3744 vsize=8400 CPUtime=522.08
/proc/3745/stat : 3745 (hydrasat_cache4) R 3744 3744 3287 0 -1 4194304 1862 0 0 0 52206 2 0 0 25 0 1 0 1130449784 8601600 1843 1992294400 134512640 135813592 4294956192 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/3745/statm: 2100 1843 150 317 0 1780 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 13760

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3746
/proc/meminfo: memFree=1527520/2055920 swapFree=4174972/4192956
[pid=3744] ppid=3742 vsize=5360 CPUtime=0
/proc/3744/stat : 3744 (hydrasat-multi.) S 3742 3744 3287 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130449784 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3744/statm: 1340 239 197 169 0 51 0
[pid=3745] ppid=3744 vsize=8856 CPUtime=582.06
/proc/3745/stat : 3745 (hydrasat_cache4) R 3744 3744 3287 0 -1 4194304 1958 0 0 0 58204 2 0 0 25 0 1 0 1130449784 9068544 1939 1992294400 134512640 135813592 4294956192 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/3745/statm: 2214 1939 150 317 0 1894 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 14216

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3746
/proc/meminfo: memFree=1527328/2055920 swapFree=4174972/4192956
[pid=3744] ppid=3742 vsize=5360 CPUtime=0
/proc/3744/stat : 3744 (hydrasat-multi.) S 3742 3744 3287 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130449784 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3744/statm: 1340 239 197 169 0 51 0
[pid=3745] ppid=3744 vsize=8988 CPUtime=642.04
/proc/3745/stat : 3745 (hydrasat_cache4) R 3744 3744 3287 0 -1 4194304 2006 0 0 0 64202 2 0 0 25 0 1 0 1130449784 9203712 1987 1992294400 134512640 135813592 4294956192 18446744073709551615 134665719 0 0 4096 1 0 0 0 17 0 0 0
/proc/3745/statm: 2247 1987 150 317 0 1927 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 14348

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3747
/proc/meminfo: memFree=1525920/2055920 swapFree=4174972/4192956
[pid=3744] ppid=3742 vsize=5364 CPUtime=699.91
/proc/3744/stat : 3744 (hydrasat-multi.) S 3742 3744 3287 0 -1 4194304 322 2170 0 0 0 0 69986 5 16 0 1 0 1130449784 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3744/statm: 1341 245 202 169 0 52 0
[pid=3747] ppid=3744 vsize=2928 CPUtime=2.09
/proc/3747/stat : 3747 (hydrasat_cachew) R 3744 3744 3287 0 -1 4194304 522 0 0 0 209 0 0 0 25 0 1 0 1130519804 2998272 505 1992294400 134512640 135995732 4294956048 18446744073709551615 135374378 0 0 4096 1 0 0 0 17 0 0 0
/proc/3747/statm: 732 505 172 362 0 367 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 8292

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3747
/proc/meminfo: memFree=1521440/2055920 swapFree=4174972/4192956
[pid=3744] ppid=3742 vsize=5364 CPUtime=699.91
/proc/3744/stat : 3744 (hydrasat-multi.) S 3742 3744 3287 0 -1 4194304 322 2170 0 0 0 0 69986 5 16 0 1 0 1130449784 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3744/statm: 1341 245 202 169 0 52 0
[pid=3747] ppid=3744 vsize=7264 CPUtime=62.06
/proc/3747/stat : 3747 (hydrasat_cachew) R 3744 3744 3287 0 -1 4194304 1557 0 0 0 6205 1 0 0 25 0 1 0 1130519804 7438336 1540 1992294400 134512640 135995732 4294956048 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/3747/statm: 1816 1540 172 362 0 1451 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 12628

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3747
/proc/meminfo: memFree=1517344/2055920 swapFree=4174972/4192956
[pid=3744] ppid=3742 vsize=5364 CPUtime=699.91
/proc/3744/stat : 3744 (hydrasat-multi.) S 3742 3744 3287 0 -1 4194304 322 2170 0 0 0 0 69986 5 16 0 1 0 1130449784 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3744/statm: 1341 245 202 169 0 52 0
[pid=3747] ppid=3744 vsize=11480 CPUtime=122.04
/proc/3747/stat : 3747 (hydrasat_cachew) R 3744 3744 3287 0 -1 4194304 2602 0 0 0 12202 2 0 0 25 0 1 0 1130519804 11755520 2583 1992294400 134512640 135995732 4294956048 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/3747/statm: 2870 2583 172 362 0 2505 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 16844

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3747
/proc/meminfo: memFree=1517216/2055920 swapFree=4174972/4192956
[pid=3744] ppid=3742 vsize=5364 CPUtime=699.91
/proc/3744/stat : 3744 (hydrasat-multi.) S 3742 3744 3287 0 -1 4194304 322 2170 0 0 0 0 69986 5 16 0 1 0 1130449784 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3744/statm: 1341 245 202 169 0 52 0
[pid=3747] ppid=3744 vsize=11608 CPUtime=182.02
/proc/3747/stat : 3747 (hydrasat_cachew) R 3744 3744 3287 0 -1 4194304 2633 0 0 0 18200 2 0 0 25 0 1 0 1130519804 11886592 2614 1992294400 134512640 135995732 4294956048 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/3747/statm: 2902 2614 172 362 0 2537 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 16972

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3747
/proc/meminfo: memFree=1516704/2055920 swapFree=4174972/4192956
[pid=3744] ppid=3742 vsize=5364 CPUtime=699.91
/proc/3744/stat : 3744 (hydrasat-multi.) S 3742 3744 3287 0 -1 4194304 322 2170 0 0 0 0 69986 5 16 0 1 0 1130449784 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3744/statm: 1341 245 202 169 0 52 0
[pid=3747] ppid=3744 vsize=12312 CPUtime=241.98
/proc/3747/stat : 3747 (hydrasat_cachew) R 3744 3744 3287 0 -1 4194304 2768 0 0 0 24196 2 0 0 25 0 1 0 1130519804 12607488 2749 1992294400 134512640 135995732 4294956048 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/3747/statm: 3078 2749 172 362 0 2713 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 17676

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3747
/proc/meminfo: memFree=1516448/2055920 swapFree=4174972/4192956
[pid=3744] ppid=3742 vsize=5364 CPUtime=699.91
/proc/3744/stat : 3744 (hydrasat-multi.) S 3742 3744 3287 0 -1 4194304 322 2170 0 0 0 0 69986 5 16 0 1 0 1130449784 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3744/statm: 1341 245 202 169 0 52 0
[pid=3747] ppid=3744 vsize=12580 CPUtime=301.96
/proc/3747/stat : 3747 (hydrasat_cachew) R 3744 3744 3287 0 -1 4194304 2838 0 0 0 30194 2 0 0 25 0 1 0 1130519804 12881920 2819 1992294400 134512640 135995732 4294956048 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/3747/statm: 3145 2819 172 362 0 2780 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 17944

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3747
/proc/meminfo: memFree=1516192/2055920 swapFree=4174972/4192956
[pid=3744] ppid=3742 vsize=5364 CPUtime=699.91
/proc/3744/stat : 3744 (hydrasat-multi.) S 3742 3744 3287 0 -1 4194304 322 2170 0 0 0 0 69986 5 16 0 1 0 1130449784 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3744/statm: 1341 245 202 169 0 52 0
[pid=3747] ppid=3744 vsize=12988 CPUtime=361.94
/proc/3747/stat : 3747 (hydrasat_cachew) R 3744 3744 3287 0 -1 4194304 2908 0 0 0 36192 2 0 0 25 0 1 0 1130519804 13299712 2856 1992294400 134512640 135995732 4294956048 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/3747/statm: 3247 2856 172 362 0 2882 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 18352

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3747
/proc/meminfo: memFree=1516128/2055920 swapFree=4174972/4192956
[pid=3744] ppid=3742 vsize=5364 CPUtime=699.91
/proc/3744/stat : 3744 (hydrasat-multi.) S 3742 3744 3287 0 -1 4194304 322 2170 0 0 0 0 69986 5 16 0 1 0 1130449784 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3744/statm: 1341 245 202 169 0 52 0
[pid=3747] ppid=3744 vsize=12988 CPUtime=421.92
/proc/3747/stat : 3747 (hydrasat_cachew) R 3744 3744 3287 0 -1 4194304 2908 0 0 0 42189 3 0 0 25 0 1 0 1130519804 13299712 2856 1992294400 134512640 135995732 4294956048 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/3747/statm: 3247 2856 172 362 0 2882 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 18352

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3749
/proc/meminfo: memFree=1515872/2055920 swapFree=4174972/4192956
[pid=3744] ppid=3742 vsize=5364 CPUtime=699.91
/proc/3744/stat : 3744 (hydrasat-multi.) S 3742 3744 3287 0 -1 4194304 322 2170 0 0 0 0 69986 5 16 0 1 0 1130449784 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3744/statm: 1341 245 202 169 0 52 0
[pid=3747] ppid=3744 vsize=12988 CPUtime=481.89
/proc/3747/stat : 3747 (hydrasat_cachew) R 3744 3744 3287 0 -1 4194304 2908 0 0 0 48186 3 0 0 25 0 1 0 1130519804 13299712 2856 1992294400 134512640 135995732 4294956048 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/3747/statm: 3247 2856 172 362 0 2882 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 18352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3749
/proc/meminfo: memFree=1515872/2055920 swapFree=4174972/4192956
[pid=3744] ppid=3742 vsize=5364 CPUtime=699.91
/proc/3744/stat : 3744 (hydrasat-multi.) S 3742 3744 3287 0 -1 4194304 322 2170 0 0 0 0 69986 5 16 0 1 0 1130449784 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3744/statm: 1341 245 202 169 0 52 0
[pid=3747] ppid=3744 vsize=12988 CPUtime=500.19
/proc/3747/stat : 3747 (hydrasat_cachew) R 3744 3744 3287 0 -1 4194304 2908 0 0 0 50016 3 0 0 25 0 1 0 1130519804 13299712 2856 1992294400 134512640 135995732 4294956048 18446744073709551615 135367027 0 0 4096 1 0 0 0 17 0 0 0
/proc/3747/statm: 3247 2856 172 362 0 2882 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 18352

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): 1200.03
CPU system time (s): 0.090986
CPU usage (%): 99.9591
Max. virtual memory (cumulated for all children) (KiB): 18352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.090986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5427
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= 4172

runsolver used 1.05284 second user time and 3.32349 second system time

The end

Launcher Data

Begin job on node7 at 2009-04-01 11:23:47
IDJOB=1530681
IDBENCH=70678
IDSOLVER=518
FILE ID=node7/1530681-1238577827
PBS_JOBID= 9070530
Free space on /tmp= 65660 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S565763763-051.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530681-1238577827/watcher-1530681-1238577827 -o /tmp/evaluation-result-1530681-1238577827/solver-1530681-1238577827 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530681-1238577827.cnf 1800 295169723

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

MD5SUM BENCH= c8ce7aa8b898c6cd15227b0e8c297c77
RANDOM SEED=295169723

node7.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1535568 kB
Buffers:        100028 kB
Cached:         320772 kB
SwapCached:      11884 kB
Active:         202692 kB
Inactive:       231436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1535568 kB
SwapTotal:     4192956 kB
SwapFree:      4174972 kB
Dirty:            4096 kB
Writeback:           0 kB
Mapped:          19080 kB
Slab:            72180 kB
Committed_AS:  3027916 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65648 MiB
End job on node7 at 2009-04-01 11:43:50