Trace number 1529757

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) 1200.06 1200.71

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S15767910-042.cnf
MD5SUMc210a2e606daadbb1d4386048a71e2b1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark67.4987
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
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
699.92/700.33	HOME/hydrasat-multi.sh: line 48: 19803 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.92/700.33	c Trying configuration 2
1200.03/1200.70	HOME/hydrasat-multi.sh: line 64: 19805 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.03/1200.70	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-1529757-1238409705/watcher-1529757-1238409705 -o /tmp/evaluation-result-1529757-1238409705/solver-1529757-1238409705 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529757-1238409705.cnf 1800 1969372113 

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: 0.92 0.98 0.99 3/64 19802
/proc/meminfo: memFree=1744472/2055920 swapFree=4178496/4192956
[pid=19802] ppid=19800 vsize=5360 CPUtime=0
/proc/19802/stat : 19802 (hydrasat-multi.) S 19800 19802 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113637751 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19802/statm: 1340 239 197 169 0 51 0
[pid=19803] ppid=19802 vsize=1652 CPUtime=0
/proc/19803/stat : 19803 (hydrasat_cache4) R 19802 19802 19363 0 -1 4194304 168 0 0 0 0 0 0 0 19 0 1 0 1113637752 1691648 150 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/19803/statm: 413 151 117 317 0 93 0

[startup+0.0251011 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19802
/proc/meminfo: memFree=1744472/2055920 swapFree=4178496/4192956
[pid=19802] ppid=19800 vsize=5360 CPUtime=0
/proc/19802/stat : 19802 (hydrasat-multi.) S 19800 19802 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113637751 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19802/statm: 1340 239 197 169 0 51 0
[pid=19803] ppid=19802 vsize=2444 CPUtime=0.02
/proc/19803/stat : 19803 (hydrasat_cache4) R 19802 19802 19363 0 -1 4194304 380 0 0 0 2 0 0 0 19 0 1 0 1113637752 2502656 362 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/19803/statm: 611 362 117 317 0 291 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7804

[startup+0.101113 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19802
/proc/meminfo: memFree=1744472/2055920 swapFree=4178496/4192956
[pid=19802] ppid=19800 vsize=5360 CPUtime=0
/proc/19802/stat : 19802 (hydrasat-multi.) S 19800 19802 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113637751 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19802/statm: 1340 239 197 169 0 51 0
[pid=19803] ppid=19802 vsize=5636 CPUtime=0.09
/proc/19803/stat : 19803 (hydrasat_cache4) R 19802 19802 19363 0 -1 4194304 1217 0 0 0 9 0 0 0 19 0 1 0 1113637752 5771264 1199 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/19803/statm: 1409 1200 122 317 0 1089 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10996

[startup+0.301144 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19802
/proc/meminfo: memFree=1744472/2055920 swapFree=4178496/4192956
[pid=19802] ppid=19800 vsize=5360 CPUtime=0
/proc/19802/stat : 19802 (hydrasat-multi.) S 19800 19802 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113637751 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19802/statm: 1340 239 197 169 0 51 0
[pid=19803] ppid=19802 vsize=6600 CPUtime=0.29
/proc/19803/stat : 19803 (hydrasat_cache4) R 19802 19802 19363 0 -1 4194304 1470 0 0 0 29 0 0 0 21 0 1 0 1113637752 6758400 1351 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/19803/statm: 1650 1351 126 317 0 1330 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11960

[startup+0.701209 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19802
/proc/meminfo: memFree=1744472/2055920 swapFree=4178496/4192956
[pid=19802] ppid=19800 vsize=5360 CPUtime=0
/proc/19802/stat : 19802 (hydrasat-multi.) S 19800 19802 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113637751 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19802/statm: 1340 239 197 169 0 51 0
[pid=19803] ppid=19802 vsize=9920 CPUtime=0.68
/proc/19803/stat : 19803 (hydrasat_cache4) R 19802 19802 19363 0 -1 4194304 2403 0 0 0 68 0 0 0 25 0 1 0 1113637752 10158080 2211 1992294400 134512640 135813592 4294956160 18446744073709551615 134661799 0 0 4096 1 0 0 0 17 0 0 0
/proc/19803/statm: 2480 2211 150 317 0 2160 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15280

[startup+1.50134 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 19804
/proc/meminfo: memFree=1735816/2055920 swapFree=4178496/4192956
[pid=19802] ppid=19800 vsize=5360 CPUtime=0
/proc/19802/stat : 19802 (hydrasat-multi.) S 19800 19802 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113637751 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19802/statm: 1340 239 197 169 0 51 0
[pid=19803] ppid=19802 vsize=10184 CPUtime=1.48
/proc/19803/stat : 19803 (hydrasat_cache4) R 19802 19802 19363 0 -1 4194304 2450 0 0 0 148 0 0 0 25 0 1 0 1113637752 10428416 2258 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19803/statm: 2546 2258 150 317 0 2226 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 15544

[startup+3.1016 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 19804
/proc/meminfo: memFree=1735560/2055920 swapFree=4178496/4192956
[pid=19802] ppid=19800 vsize=5360 CPUtime=0
/proc/19802/stat : 19802 (hydrasat-multi.) S 19800 19802 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113637751 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19802/statm: 1340 239 197 169 0 51 0
[pid=19803] ppid=19802 vsize=10320 CPUtime=3.09
/proc/19803/stat : 19803 (hydrasat_cache4) R 19802 19802 19363 0 -1 4194304 2485 0 0 0 308 1 0 0 25 0 1 0 1113637752 10567680 2293 1992294400 134512640 135813592 4294956160 18446744073709551615 134594230 0 0 4096 1 0 0 0 17 0 0 0
/proc/19803/statm: 2580 2293 150 317 0 2260 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15680

[startup+6.30111 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 19804
/proc/meminfo: memFree=1735304/2055920 swapFree=4178496/4192956
[pid=19802] ppid=19800 vsize=5360 CPUtime=0
/proc/19802/stat : 19802 (hydrasat-multi.) S 19800 19802 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113637751 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19802/statm: 1340 239 197 169 0 51 0
[pid=19803] ppid=19802 vsize=10452 CPUtime=6.29
/proc/19803/stat : 19803 (hydrasat_cache4) R 19802 19802 19363 0 -1 4194304 2527 0 0 0 628 1 0 0 25 0 1 0 1113637752 10702848 2335 1992294400 134512640 135813592 4294956160 18446744073709551615 134665023 0 0 4096 1 0 0 0 17 0 0 0
/proc/19803/statm: 2613 2335 150 317 0 2293 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15812

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 19804
/proc/meminfo: memFree=1734792/2055920 swapFree=4178496/4192956
[pid=19802] ppid=19800 vsize=5360 CPUtime=0
/proc/19802/stat : 19802 (hydrasat-multi.) S 19800 19802 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113637751 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19802/statm: 1340 239 197 169 0 51 0
[pid=19803] ppid=19802 vsize=10988 CPUtime=12.68
/proc/19803/stat : 19803 (hydrasat_cache4) R 19802 19802 19363 0 -1 4194304 2667 0 0 0 1267 1 0 0 25 0 1 0 1113637752 11251712 2475 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19803/statm: 2747 2475 150 317 0 2427 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16348

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 19804
/proc/meminfo: memFree=1733064/2055920 swapFree=4178496/4192956
[pid=19802] ppid=19800 vsize=5360 CPUtime=0
/proc/19802/stat : 19802 (hydrasat-multi.) S 19800 19802 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113637751 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19802/statm: 1340 239 197 169 0 51 0
[pid=19803] ppid=19802 vsize=12716 CPUtime=25.47
/proc/19803/stat : 19803 (hydrasat_cache4) R 19802 19802 19363 0 -1 4194304 3094 0 0 0 2546 1 0 0 25 0 1 0 1113637752 13021184 2902 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/19803/statm: 3179 2902 150 317 0 2859 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 18076

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 19804
/proc/meminfo: memFree=1733000/2055920 swapFree=4178496/4192956
[pid=19802] ppid=19800 vsize=5360 CPUtime=0
/proc/19802/stat : 19802 (hydrasat-multi.) S 19800 19802 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113637751 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19802/statm: 1340 239 197 169 0 51 0
[pid=19803] ppid=19802 vsize=12716 CPUtime=51.06
/proc/19803/stat : 19803 (hydrasat_cache4) R 19802 19802 19363 0 -1 4194304 3094 0 0 0 5105 1 0 0 25 0 1 0 1113637752 13021184 2902 1992294400 134512640 135813592 4294956160 18446744073709551615 134664877 0 0 4096 1 0 0 0 17 0 0 0
/proc/19803/statm: 3179 2902 150 317 0 2859 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 18076

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 19804
/proc/meminfo: memFree=1732872/2055920 swapFree=4178496/4192956
[pid=19802] ppid=19800 vsize=5360 CPUtime=0
/proc/19802/stat : 19802 (hydrasat-multi.) S 19800 19802 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113637751 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19802/statm: 1340 239 197 169 0 51 0
[pid=19803] ppid=19802 vsize=12716 CPUtime=102.23
/proc/19803/stat : 19803 (hydrasat_cache4) R 19802 19802 19363 0 -1 4194304 3094 0 0 0 10222 1 0 0 25 0 1 0 1113637752 13021184 2902 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19803/statm: 3179 2902 150 317 0 2859 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 18076

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19804
/proc/meminfo: memFree=1732808/2055920 swapFree=4178496/4192956
[pid=19802] ppid=19800 vsize=5360 CPUtime=0
/proc/19802/stat : 19802 (hydrasat-multi.) S 19800 19802 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113637751 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19802/statm: 1340 239 197 169 0 51 0
[pid=19803] ppid=19802 vsize=12716 CPUtime=162.2
/proc/19803/stat : 19803 (hydrasat_cache4) R 19802 19802 19363 0 -1 4194304 3094 0 0 0 16219 1 0 0 25 0 1 0 1113637752 13021184 2902 1992294400 134512640 135813592 4294956160 18446744073709551615 134665347 0 0 4096 1 0 0 0 17 0 0 0
/proc/19803/statm: 3179 2902 150 317 0 2859 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 18076

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19804
/proc/meminfo: memFree=1732808/2055920 swapFree=4178496/4192956
[pid=19802] ppid=19800 vsize=5360 CPUtime=0
/proc/19802/stat : 19802 (hydrasat-multi.) S 19800 19802 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113637751 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19802/statm: 1340 239 197 169 0 51 0
[pid=19803] ppid=19802 vsize=12848 CPUtime=222.18
/proc/19803/stat : 19803 (hydrasat_cache4) R 19802 19802 19363 0 -1 4194304 3117 0 0 0 22217 1 0 0 25 0 1 0 1113637752 13156352 2925 1992294400 134512640 135813592 4294956160 18446744073709551615 134668573 0 0 4096 1 0 0 0 17 0 0 0
/proc/19803/statm: 3212 2925 150 317 0 2892 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 18208

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19804
/proc/meminfo: memFree=1732680/2055920 swapFree=4178496/4192956
[pid=19802] ppid=19800 vsize=5360 CPUtime=0
/proc/19802/stat : 19802 (hydrasat-multi.) S 19800 19802 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113637751 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19802/statm: 1340 239 197 169 0 51 0
[pid=19803] ppid=19802 vsize=12980 CPUtime=282.11
/proc/19803/stat : 19803 (hydrasat_cache4) R 19802 19802 19363 0 -1 4194304 3171 0 0 0 28210 1 0 0 25 0 1 0 1113637752 13291520 2979 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/19803/statm: 3245 2979 150 317 0 2925 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 18340

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19804
/proc/meminfo: memFree=1732424/2055920 swapFree=4178496/4192956
[pid=19802] ppid=19800 vsize=5360 CPUtime=0
/proc/19802/stat : 19802 (hydrasat-multi.) S 19800 19802 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113637751 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19802/statm: 1340 239 197 169 0 51 0
[pid=19803] ppid=19802 vsize=13244 CPUtime=342.09
/proc/19803/stat : 19803 (hydrasat_cache4) R 19802 19802 19363 0 -1 4194304 3212 0 0 0 34208 1 0 0 25 0 1 0 1113637752 13561856 3020 1992294400 134512640 135813592 4294956160 18446744073709551615 134665529 0 0 4096 1 0 0 0 17 0 0 0
/proc/19803/statm: 3311 3020 150 317 0 2991 0

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

[pid=19803] ppid=19802 vsize=16052 CPUtime=522
/proc/19803/stat : 19803 (hydrasat_cache4) R 19802 19802 19363 0 -1 4194304 3942 0 0 0 52197 3 0 0 25 0 1 0 1113637752 16437248 3750 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/19803/statm: 4013 3750 150 317 0 3693 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 21412

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19804
/proc/meminfo: memFree=1728840/2055920 swapFree=4178496/4192956
[pid=19802] ppid=19800 vsize=5360 CPUtime=0
/proc/19802/stat : 19802 (hydrasat-multi.) S 19800 19802 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113637751 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19802/statm: 1340 239 197 169 0 51 0
[pid=19803] ppid=19802 vsize=16852 CPUtime=581.97
/proc/19803/stat : 19803 (hydrasat_cache4) R 19802 19802 19363 0 -1 4194304 4118 0 0 0 58194 3 0 0 25 0 1 0 1113637752 17256448 3926 1992294400 134512640 135813592 4294956160 18446744073709551615 134665722 0 0 4096 1 0 0 0 17 0 0 0
/proc/19803/statm: 4213 3926 150 317 0 3893 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 22212

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19804
/proc/meminfo: memFree=1727560/2055920 swapFree=4178496/4192956
[pid=19802] ppid=19800 vsize=5360 CPUtime=0
/proc/19802/stat : 19802 (hydrasat-multi.) S 19800 19802 19363 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1113637751 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19802/statm: 1340 239 197 169 0 51 0
[pid=19803] ppid=19802 vsize=18044 CPUtime=641.94
/proc/19803/stat : 19803 (hydrasat_cache4) R 19802 19802 19363 0 -1 4194304 4429 0 0 0 64191 3 0 0 25 0 1 0 1113637752 18477056 4237 1992294400 134512640 135813592 4294956160 18446744073709551615 134587731 0 0 4096 1 0 0 0 17 0 0 0
/proc/19803/statm: 4511 4237 150 317 0 4191 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 23404

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19805
/proc/meminfo: memFree=1720520/2055920 swapFree=4178496/4192956
[pid=19802] ppid=19800 vsize=5364 CPUtime=699.95
/proc/19802/stat : 19802 (hydrasat-multi.) S 19800 19802 19363 0 -1 4194304 321 4834 0 0 0 0 69985 10 16 0 1 0 1113637751 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19802/statm: 1341 245 202 169 0 52 0
[pid=19805] ppid=19802 vsize=7144 CPUtime=1.95
/proc/19805/stat : 19805 (hydrasat_cachew) R 19802 19802 19363 0 -1 4194304 1665 0 0 0 195 0 0 0 25 0 1 0 1113707785 7315456 1474 1992294400 134512640 135995732 4294956016 18446744073709551615 134806651 0 0 4096 1 0 0 0 17 0 0 0
/proc/19805/statm: 1786 1474 172 362 0 1421 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 12508

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19805
/proc/meminfo: memFree=1720264/2055920 swapFree=4178496/4192956
[pid=19802] ppid=19800 vsize=5364 CPUtime=699.95
/proc/19802/stat : 19802 (hydrasat-multi.) S 19800 19802 19363 0 -1 4194304 321 4834 0 0 0 0 69985 10 16 0 1 0 1113637751 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19802/statm: 1341 245 202 169 0 52 0
[pid=19805] ppid=19802 vsize=7680 CPUtime=61.91
/proc/19805/stat : 19805 (hydrasat_cachew) R 19802 19802 19363 0 -1 4194304 1793 0 0 0 6191 0 0 0 25 0 1 0 1113707785 7864320 1602 1992294400 134512640 135995732 4294956016 18446744073709551615 134841974 0 0 4096 1 0 0 0 17 0 0 0
/proc/19805/statm: 1920 1602 172 362 0 1555 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 13044

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19805
/proc/meminfo: memFree=1719240/2055920 swapFree=4178496/4192956
[pid=19802] ppid=19800 vsize=5364 CPUtime=699.95
/proc/19802/stat : 19802 (hydrasat-multi.) S 19800 19802 19363 0 -1 4194304 321 4834 0 0 0 0 69985 10 16 0 1 0 1113637751 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19802/statm: 1341 245 202 169 0 52 0
[pid=19805] ppid=19802 vsize=8740 CPUtime=121.88
/proc/19805/stat : 19805 (hydrasat_cachew) R 19802 19802 19363 0 -1 4194304 2068 0 0 0 12187 1 0 0 25 0 1 0 1113707785 8949760 1877 1992294400 134512640 135995732 4294956016 18446744073709551615 134681213 0 0 4096 1 0 0 0 17 0 0 0
/proc/19805/statm: 2185 1877 172 362 0 1820 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 14104

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19805
/proc/meminfo: memFree=1719240/2055920 swapFree=4178496/4192956
[pid=19802] ppid=19800 vsize=5364 CPUtime=699.95
/proc/19802/stat : 19802 (hydrasat-multi.) S 19800 19802 19363 0 -1 4194304 321 4834 0 0 0 0 69985 10 16 0 1 0 1113637751 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19802/statm: 1341 245 202 169 0 52 0
[pid=19805] ppid=19802 vsize=8740 CPUtime=181.86
/proc/19805/stat : 19805 (hydrasat_cachew) R 19802 19802 19363 0 -1 4194304 2068 0 0 0 18185 1 0 0 25 0 1 0 1113707785 8949760 1877 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/19805/statm: 2185 1877 172 362 0 1820 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 14104

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19805
/proc/meminfo: memFree=1719240/2055920 swapFree=4178496/4192956
[pid=19802] ppid=19800 vsize=5364 CPUtime=699.95
/proc/19802/stat : 19802 (hydrasat-multi.) S 19800 19802 19363 0 -1 4194304 321 4834 0 0 0 0 69985 10 16 0 1 0 1113637751 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19802/statm: 1341 245 202 169 0 52 0
[pid=19805] ppid=19802 vsize=8740 CPUtime=241.83
/proc/19805/stat : 19805 (hydrasat_cachew) R 19802 19802 19363 0 -1 4194304 2068 0 0 0 24182 1 0 0 25 0 1 0 1113707785 8949760 1877 1992294400 134512640 135995732 4294956016 18446744073709551615 134807691 0 0 4096 1 0 0 0 17 0 0 0
/proc/19805/statm: 2185 1877 172 362 0 1820 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 14104

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19805
/proc/meminfo: memFree=1719240/2055920 swapFree=4178496/4192956
[pid=19802] ppid=19800 vsize=5364 CPUtime=699.95
/proc/19802/stat : 19802 (hydrasat-multi.) S 19800 19802 19363 0 -1 4194304 321 4834 0 0 0 0 69985 10 16 0 1 0 1113637751 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19802/statm: 1341 245 202 169 0 52 0
[pid=19805] ppid=19802 vsize=8740 CPUtime=301.8
/proc/19805/stat : 19805 (hydrasat_cachew) R 19802 19802 19363 0 -1 4194304 2068 0 0 0 30179 1 0 0 25 0 1 0 1113707785 8949760 1877 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19805/statm: 2185 1877 172 362 0 1820 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 14104

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19805
/proc/meminfo: memFree=1719240/2055920 swapFree=4178496/4192956
[pid=19802] ppid=19800 vsize=5364 CPUtime=699.95
/proc/19802/stat : 19802 (hydrasat-multi.) S 19800 19802 19363 0 -1 4194304 321 4834 0 0 0 0 69985 10 16 0 1 0 1113637751 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19802/statm: 1341 245 202 169 0 52 0
[pid=19805] ppid=19802 vsize=8740 CPUtime=361.77
/proc/19805/stat : 19805 (hydrasat_cachew) R 19802 19802 19363 0 -1 4194304 2071 0 0 0 36176 1 0 0 25 0 1 0 1113707785 8949760 1880 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/19805/statm: 2185 1880 172 362 0 1820 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 14104

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19805
/proc/meminfo: memFree=1718280/2055920 swapFree=4178496/4192956
[pid=19802] ppid=19800 vsize=5364 CPUtime=699.95
/proc/19802/stat : 19802 (hydrasat-multi.) S 19800 19802 19363 0 -1 4194304 321 4834 0 0 0 0 69985 10 16 0 1 0 1113637751 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19802/statm: 1341 245 202 169 0 52 0
[pid=19805] ppid=19802 vsize=9824 CPUtime=421.74
/proc/19805/stat : 19805 (hydrasat_cachew) R 19802 19802 19363 0 -1 4194304 2335 0 0 0 42173 1 0 0 25 0 1 0 1113707785 10059776 2144 1992294400 134512640 135995732 4294956016 18446744073709551615 134807853 0 0 4096 1 0 0 0 17 0 0 0
/proc/19805/statm: 2456 2144 172 362 0 2091 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 15188

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19811
/proc/meminfo: memFree=1716616/2055920 swapFree=4178496/4192956
[pid=19802] ppid=19800 vsize=5364 CPUtime=699.95
/proc/19802/stat : 19802 (hydrasat-multi.) S 19800 19802 19363 0 -1 4194304 321 4834 0 0 0 0 69985 10 16 0 1 0 1113637751 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19802/statm: 1341 245 202 169 0 52 0
[pid=19805] ppid=19802 vsize=11568 CPUtime=481.68
/proc/19805/stat : 19805 (hydrasat_cachew) R 19802 19802 19363 0 -1 4194304 2765 0 0 0 48166 2 0 0 25 0 1 0 1113707785 11845632 2574 1992294400 134512640 135995732 4294956016 18446744073709551615 134807848 0 0 4096 1 0 0 0 17 0 0 0
/proc/19805/statm: 2892 2574 172 362 0 2527 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 16932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19811
/proc/meminfo: memFree=1715976/2055920 swapFree=4178496/4192956
[pid=19802] ppid=19800 vsize=5364 CPUtime=699.95
/proc/19802/stat : 19802 (hydrasat-multi.) S 19800 19802 19363 0 -1 4194304 321 4834 0 0 0 0 69985 10 16 0 1 0 1113637751 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19802/statm: 1341 245 202 169 0 52 0
[pid=19805] ppid=19802 vsize=12108 CPUtime=500.08
/proc/19805/stat : 19805 (hydrasat_cachew) R 19802 19802 19363 0 -1 4194304 2922 0 0 0 50006 2 0 0 25 0 1 0 1113707785 12398592 2731 1992294400 134512640 135995732 4294956016 18446744073709551615 134807975 0 0 4096 1 0 0 0 17 0 0 0
/proc/19805/statm: 3027 2731 172 362 0 2662 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 17472

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19811
/proc/meminfo: memFree=1715976/2055920 swapFree=4178496/4192956
[pid=19802] ppid=19800 vsize=5364 CPUtime=699.95
/proc/19802/stat : 19802 (hydrasat-multi.) S 19800 19802 19363 0 -1 4194304 321 4834 0 0 0 0 69985 10 16 0 1 0 1113637751 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19802/statm: 1341 245 202 169 0 52 0
[pid=19805] ppid=19802 vsize=12108 CPUtime=500.08
/proc/19805/stat : 19805 (hydrasat_cachew) R 19802 19802 19363 0 -1 4194304 2922 0 0 0 50006 2 0 0 25 0 1 0 1113707785 12398592 2731 1992294400 134512640 135995732 4294956016 18446744073709551615 134807975 0 0 4096 1 0 0 0 17 0 0 0
/proc/19805/statm: 3027 2731 172 362 0 2662 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 17472

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.06
CPU user time (s): 1199.92
CPU system time (s): 0.141978
CPU usage (%): 99.9455
Max. virtual memory (cumulated for all children) (KiB): 24600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8103
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= 3251

runsolver used 1.04284 second user time and 3.33349 second system time

The end

Launcher Data

Begin job on node3 at 2009-03-30 12:41:45
IDJOB=1529757
IDBENCH=70370
IDSOLVER=518
FILE ID=node3/1529757-1238409705
PBS_JOBID= 9061432
Free space on /tmp= 65972 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S15767910-042.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529757-1238409705/watcher-1529757-1238409705 -o /tmp/evaluation-result-1529757-1238409705/solver-1529757-1238409705 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529757-1238409705.cnf 1800 1969372113

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

MD5SUM BENCH= c210a2e606daadbb1d4386048a71e2b1
RANDOM SEED=1969372113

node3.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.275
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.275
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1745016 kB
Buffers:         63980 kB
Cached:         171940 kB
SwapCached:       8268 kB
Active:         185152 kB
Inactive:        60728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1745016 kB
SwapTotal:     4192956 kB
SwapFree:      4178496 kB
Dirty:            4976 kB
Writeback:           0 kB
Mapped:          15640 kB
Slab:            51140 kB
Committed_AS:  2742868 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65952 MiB
End job on node3 at 2009-03-30 13:01:48