Trace number 1529664

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) 1200.02 1200.71

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S2018484485-019.cnf
MD5SUM2fdf3400f00d8b99db65500ea60232b7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.41578
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
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
699.99/700.42	HOME/hydrasat-multi.sh: line 48:  3140 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.99/700.42	c Trying configuration 2
1200.00/1200.70	HOME/hydrasat-multi.sh: line 64:  3142 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.00/1200.70	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-1529664-1238400993/watcher-1529664-1238400993 -o /tmp/evaluation-result-1529664-1238400993/solver-1529664-1238400993 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529664-1238400993.cnf 1800 934818325 

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: 1.00 1.00 1.09 3/72 3139
/proc/meminfo: memFree=1111944/2055920 swapFree=4175896/4192956
[pid=3139] ppid=3137 vsize=5360 CPUtime=0
/proc/3139/stat : 3139 (hydrasat-multi.) S 3137 3139 2979 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112760543 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3139/statm: 1340 239 197 169 0 51 0
[pid=3140] ppid=3139 vsize=1584 CPUtime=0
/proc/3140/stat : 3140 (hydrasat_cache4) R 3139 3139 2979 0 -1 4194304 175 0 0 0 0 0 0 0 19 0 1 0 1112760543 1622016 157 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/3140/statm: 396 157 116 317 0 76 0

[startup+0.0505599 s]
/proc/loadavg: 1.00 1.00 1.09 3/72 3139
/proc/meminfo: memFree=1111944/2055920 swapFree=4175896/4192956
[pid=3139] ppid=3137 vsize=5360 CPUtime=0
/proc/3139/stat : 3139 (hydrasat-multi.) S 3137 3139 2979 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112760543 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3139/statm: 1340 239 197 169 0 51 0
[pid=3140] ppid=3139 vsize=3184 CPUtime=0.04
/proc/3140/stat : 3140 (hydrasat_cache4) R 3139 3139 2979 0 -1 4194304 588 0 0 0 4 0 0 0 19 0 1 0 1112760543 3260416 570 1992294400 134512640 135813592 4294956160 18446744073709551615 134521126 0 0 4096 1 0 0 0 17 0 0 0
/proc/3140/statm: 796 570 126 317 0 476 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8544

[startup+0.101569 s]
/proc/loadavg: 1.00 1.00 1.09 3/72 3139
/proc/meminfo: memFree=1111944/2055920 swapFree=4175896/4192956
[pid=3139] ppid=3137 vsize=5360 CPUtime=0
/proc/3139/stat : 3139 (hydrasat-multi.) S 3137 3139 2979 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112760543 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3139/statm: 1340 239 197 169 0 51 0
[pid=3140] ppid=3139 vsize=4108 CPUtime=0.09
/proc/3140/stat : 3140 (hydrasat_cache4) R 3139 3139 2979 0 -1 4194304 838 0 0 0 9 0 0 0 19 0 1 0 1112760543 4206592 819 1992294400 134512640 135813592 4294956160 18446744073709551615 135047556 0 0 4096 1 0 0 0 17 0 0 0
/proc/3140/statm: 1027 819 150 317 0 707 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9468

[startup+0.301609 s]
/proc/loadavg: 1.00 1.00 1.09 3/72 3139
/proc/meminfo: memFree=1111944/2055920 swapFree=4175896/4192956
[pid=3139] ppid=3137 vsize=5360 CPUtime=0
/proc/3139/stat : 3139 (hydrasat-multi.) S 3137 3139 2979 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112760543 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3139/statm: 1340 239 197 169 0 51 0
[pid=3140] ppid=3139 vsize=4360 CPUtime=0.29
/proc/3140/stat : 3140 (hydrasat_cache4) R 3139 3139 2979 0 -1 4194304 885 0 0 0 29 0 0 0 21 0 1 0 1112760543 4464640 866 1992294400 134512640 135813592 4294956160 18446744073709551615 134662852 0 0 4096 1 0 0 0 17 0 0 0
/proc/3140/statm: 1090 866 150 317 0 770 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9720

[startup+0.701687 s]
/proc/loadavg: 1.00 1.00 1.09 3/72 3139
/proc/meminfo: memFree=1111944/2055920 swapFree=4175896/4192956
[pid=3139] ppid=3137 vsize=5360 CPUtime=0
/proc/3139/stat : 3139 (hydrasat-multi.) S 3137 3139 2979 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112760543 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3139/statm: 1340 239 197 169 0 51 0
[pid=3140] ppid=3139 vsize=4488 CPUtime=0.69
/proc/3140/stat : 3140 (hydrasat_cache4) R 3139 3139 2979 0 -1 4194304 910 0 0 0 69 0 0 0 25 0 1 0 1112760543 4595712 891 1992294400 134512640 135813592 4294956160 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 0 0 0
/proc/3140/statm: 1122 891 150 317 0 802 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9848

[startup+1.50284 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 3141
/proc/meminfo: memFree=1108600/2055920 swapFree=4175896/4192956
[pid=3139] ppid=3137 vsize=5360 CPUtime=0
/proc/3139/stat : 3139 (hydrasat-multi.) S 3137 3139 2979 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112760543 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3139/statm: 1340 239 197 169 0 51 0
[pid=3140] ppid=3139 vsize=4488 CPUtime=1.49
/proc/3140/stat : 3140 (hydrasat_cache4) R 3139 3139 2979 0 -1 4194304 929 0 0 0 149 0 0 0 25 0 1 0 1112760543 4595712 910 1992294400 134512640 135813592 4294956160 18446744073709551615 134664843 0 0 4096 1 0 0 0 17 0 0 0
/proc/3140/statm: 1122 910 150 317 0 802 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9848

[startup+3.10117 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 3141
/proc/meminfo: memFree=1108408/2055920 swapFree=4175896/4192956
[pid=3139] ppid=3137 vsize=5360 CPUtime=0
/proc/3139/stat : 3139 (hydrasat-multi.) S 3137 3139 2979 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112760543 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3139/statm: 1340 239 197 169 0 51 0
[pid=3140] ppid=3139 vsize=4740 CPUtime=3.09
/proc/3140/stat : 3140 (hydrasat_cache4) R 3139 3139 2979 0 -1 4194304 980 0 0 0 309 0 0 0 25 0 1 0 1112760543 4853760 961 1992294400 134512640 135813592 4294956160 18446744073709551615 135202811 0 0 4096 1 0 0 0 17 1 0 0
/proc/3140/statm: 1185 961 150 317 0 865 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10100

[startup+6.30179 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 3141
/proc/meminfo: memFree=1107704/2055920 swapFree=4175896/4192956
[pid=3139] ppid=3137 vsize=5360 CPUtime=0
/proc/3139/stat : 3139 (hydrasat-multi.) S 3137 3139 2979 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112760543 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3139/statm: 1340 239 197 169 0 51 0
[pid=3140] ppid=3139 vsize=5356 CPUtime=6.28
/proc/3140/stat : 3140 (hydrasat_cache4) R 3139 3139 2979 0 -1 4194304 1147 0 0 0 628 0 0 0 25 0 1 0 1112760543 5484544 1128 1992294400 134512640 135813592 4294956160 18446744073709551615 135202016 0 0 4096 1 0 0 0 17 0 0 0
/proc/3140/statm: 1339 1128 150 317 0 1019 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10716

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 3141
/proc/meminfo: memFree=1106040/2055920 swapFree=4175896/4192956
[pid=3139] ppid=3137 vsize=5360 CPUtime=0
/proc/3139/stat : 3139 (hydrasat-multi.) S 3137 3139 2979 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112760543 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3139/statm: 1340 239 197 169 0 51 0
[pid=3140] ppid=3139 vsize=7256 CPUtime=12.67
/proc/3140/stat : 3140 (hydrasat_cache4) R 3139 3139 2979 0 -1 4194304 1609 0 0 0 1267 0 0 0 25 0 1 0 1112760543 7430144 1590 1992294400 134512640 135813592 4294956160 18446744073709551615 135203434 0 0 4096 1 0 0 0 17 0 0 0
/proc/3140/statm: 1814 1590 150 317 0 1494 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 12616

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 3141
/proc/meminfo: memFree=1102648/2055920 swapFree=4175896/4192956
[pid=3139] ppid=3137 vsize=5360 CPUtime=0
/proc/3139/stat : 3139 (hydrasat-multi.) S 3137 3139 2979 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112760543 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3139/statm: 1340 239 197 169 0 51 0
[pid=3140] ppid=3139 vsize=10400 CPUtime=25.46
/proc/3140/stat : 3140 (hydrasat_cache4) R 3139 3139 2979 0 -1 4194304 2399 0 0 0 2545 1 0 0 25 0 1 0 1112760543 10649600 2380 1992294400 134512640 135813592 4294956160 18446744073709551615 134667543 0 0 4096 1 0 0 0 17 0 0 0
/proc/3140/statm: 2600 2380 150 317 0 2280 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 15760

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.08 2/74 3141
/proc/meminfo: memFree=1096056/2055920 swapFree=4175896/4192956
[pid=3139] ppid=3137 vsize=5360 CPUtime=0
/proc/3139/stat : 3139 (hydrasat-multi.) S 3137 3139 2979 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112760543 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3139/statm: 1340 239 197 169 0 51 0
[pid=3140] ppid=3139 vsize=17108 CPUtime=51.05
/proc/3140/stat : 3140 (hydrasat_cache4) R 3139 3139 2979 0 -1 4194304 4071 0 0 0 5102 3 0 0 25 0 1 0 1112760543 17518592 4052 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/3140/statm: 4277 4052 150 317 0 3957 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 22468

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.08 2/74 3141
/proc/meminfo: memFree=1093624/2055920 swapFree=4175896/4192956
[pid=3139] ppid=3137 vsize=5360 CPUtime=0
/proc/3139/stat : 3139 (hydrasat-multi.) S 3137 3139 2979 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112760543 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3139/statm: 1340 239 197 169 0 51 0
[pid=3140] ppid=3139 vsize=19268 CPUtime=102.23
/proc/3140/stat : 3140 (hydrasat_cache4) R 3139 3139 2979 0 -1 4194304 4597 0 0 0 10219 4 0 0 25 0 1 0 1112760543 19730432 4578 1992294400 134512640 135813592 4294956160 18446744073709551615 134661762 0 0 4096 1 0 0 0 17 0 0 0
/proc/3140/statm: 4817 4578 150 317 0 4497 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 24628

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/74 3141
/proc/meminfo: memFree=1093112/2055920 swapFree=4175896/4192956
[pid=3139] ppid=3137 vsize=5360 CPUtime=0
/proc/3139/stat : 3139 (hydrasat-multi.) S 3137 3139 2979 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112760543 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3139/statm: 1340 239 197 169 0 51 0
[pid=3140] ppid=3139 vsize=19840 CPUtime=162.19
/proc/3140/stat : 3140 (hydrasat_cache4) R 3139 3139 2979 0 -1 4194304 4718 0 0 0 16215 4 0 0 25 0 1 0 1112760543 20316160 4699 1992294400 134512640 135813592 4294956160 18446744073709551615 134665205 0 0 4096 1 0 0 0 17 0 0 0
/proc/3140/statm: 4960 4699 150 317 0 4640 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 25200

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/74 3141
/proc/meminfo: memFree=1084216/2055920 swapFree=4175896/4192956
[pid=3139] ppid=3137 vsize=5360 CPUtime=0
/proc/3139/stat : 3139 (hydrasat-multi.) S 3137 3139 2979 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112760543 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3139/statm: 1340 239 197 169 0 51 0
[pid=3140] ppid=3139 vsize=29256 CPUtime=222.16
/proc/3140/stat : 3140 (hydrasat_cache4) R 3139 3139 2979 0 -1 4194304 6967 0 0 0 22210 6 0 0 25 0 1 0 1112760543 29958144 6948 1992294400 134512640 135813592 4294956160 18446744073709551615 134665407 0 0 4096 1 0 0 0 17 0 0 0
/proc/3140/statm: 7314 6948 150 317 0 6994 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 34616

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/74 3141
/proc/meminfo: memFree=1078456/2055920 swapFree=4175896/4192956
[pid=3139] ppid=3137 vsize=5360 CPUtime=0
/proc/3139/stat : 3139 (hydrasat-multi.) S 3137 3139 2979 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112760543 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3139/statm: 1340 239 197 169 0 51 0
[pid=3140] ppid=3139 vsize=35180 CPUtime=282.13
/proc/3140/stat : 3140 (hydrasat_cache4) R 3139 3139 2979 0 -1 4194304 8400 0 0 0 28205 8 0 0 25 0 1 0 1112760543 36024320 8381 1992294400 134512640 135813592 4294956160 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 0 0 0
/proc/3140/statm: 8795 8381 150 317 0 8475 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 40540

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/74 3141
/proc/meminfo: memFree=1078008/2055920 swapFree=4175896/4192956
[pid=3139] ppid=3137 vsize=5360 CPUtime=0
/proc/3139/stat : 3139 (hydrasat-multi.) S 3137 3139 2979 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112760543 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3139/statm: 1340 239 197 169 0 51 0
[pid=3140] ppid=3139 vsize=35656 CPUtime=342.09
/proc/3140/stat : 3140 (hydrasat_cache4) R 3139 3139 2979 0 -1 4194304 8511 0 0 0 34201 8 0 0 25 0 1 0 1112760543 36511744 8492 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/3140/statm: 8914 8492 150 317 0 8594 0

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

[pid=3140] ppid=3139 vsize=35940 CPUtime=521.99
/proc/3140/stat : 3140 (hydrasat_cache4) R 3139 3139 2979 0 -1 4194304 8565 0 0 0 52191 8 0 0 25 0 1 0 1112760543 36802560 8546 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/3140/statm: 8985 8546 150 317 0 8665 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 41300

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/74 3141
/proc/meminfo: memFree=1077688/2055920 swapFree=4175896/4192956
[pid=3139] ppid=3137 vsize=5360 CPUtime=0
/proc/3139/stat : 3139 (hydrasat-multi.) S 3137 3139 2979 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112760543 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3139/statm: 1340 239 197 169 0 51 0
[pid=3140] ppid=3139 vsize=36224 CPUtime=581.96
/proc/3140/stat : 3140 (hydrasat_cache4) R 3139 3139 2979 0 -1 4194304 8610 0 0 0 58188 8 0 0 25 0 1 0 1112760543 37093376 8591 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/3140/statm: 9056 8591 150 317 0 8736 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 41584

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/74 3141
/proc/meminfo: memFree=1077432/2055920 swapFree=4175896/4192956
[pid=3139] ppid=3137 vsize=5360 CPUtime=0
/proc/3139/stat : 3139 (hydrasat-multi.) S 3137 3139 2979 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1112760543 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3139/statm: 1340 239 197 169 0 51 0
[pid=3140] ppid=3139 vsize=36504 CPUtime=641.93
/proc/3140/stat : 3140 (hydrasat_cache4) R 3139 3139 2979 0 -1 4194304 8668 0 0 0 64185 8 0 0 25 0 1 0 1112760543 37380096 8649 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/3140/statm: 9126 8649 150 317 0 8806 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 41864

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/74 3142
/proc/meminfo: memFree=1074744/2055920 swapFree=4175896/4192956
[pid=3139] ppid=3137 vsize=5364 CPUtime=700.02
/proc/3139/stat : 3139 (hydrasat-multi.) S 3137 3139 2979 0 -1 4194304 321 9012 0 0 0 0 69980 22 19 0 1 0 1112760543 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3139/statm: 1341 245 202 169 0 52 0
[pid=3142] ppid=3139 vsize=3612 CPUtime=1.86
/proc/3142/stat : 3142 (hydrasat_cachew) R 3139 3139 2979 0 -1 4194304 672 0 0 0 186 0 0 0 25 0 1 0 1112830585 3698688 654 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/3142/statm: 903 654 172 362 0 538 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 8976

[startup+762.307 s]
/proc/loadavg: 1.03 1.01 1.02 2/74 3142
/proc/meminfo: memFree=1069048/2055920 swapFree=4175896/4192956
[pid=3139] ppid=3137 vsize=5364 CPUtime=700.02
/proc/3139/stat : 3139 (hydrasat-multi.) S 3137 3139 2979 0 -1 4194304 321 9012 0 0 0 0 69980 22 19 0 1 0 1112760543 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3139/statm: 1341 245 202 169 0 52 0
[pid=3142] ppid=3139 vsize=9648 CPUtime=61.83
/proc/3142/stat : 3142 (hydrasat_cachew) R 3139 3139 2979 0 -1 4194304 2196 0 0 0 6181 2 0 0 25 0 1 0 1112830585 9879552 2178 1992294400 134512640 135995732 4294956016 18446744073709551615 134807872 0 0 4096 1 0 0 0 17 0 0 0
/proc/3142/statm: 2412 2178 172 362 0 2047 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 15012

[startup+822.302 s]
/proc/loadavg: 1.01 1.01 1.01 2/74 3142
/proc/meminfo: memFree=1069048/2055920 swapFree=4175896/4192956
[pid=3139] ppid=3137 vsize=5364 CPUtime=700.02
/proc/3139/stat : 3139 (hydrasat-multi.) S 3137 3139 2979 0 -1 4194304 321 9012 0 0 0 0 69980 22 19 0 1 0 1112760543 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3139/statm: 1341 245 202 169 0 52 0
[pid=3142] ppid=3139 vsize=9648 CPUtime=121.79
/proc/3142/stat : 3142 (hydrasat_cachew) R 3139 3139 2979 0 -1 4194304 2197 0 0 0 12177 2 0 0 25 0 1 0 1112830585 9879552 2179 1992294400 134512640 135995732 4294956016 18446744073709551615 135368149 0 0 4096 1 0 0 0 17 0 0 0
/proc/3142/statm: 2412 2179 172 362 0 2047 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 15012

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/74 3142
/proc/meminfo: memFree=1069048/2055920 swapFree=4175896/4192956
[pid=3139] ppid=3137 vsize=5364 CPUtime=700.02
/proc/3139/stat : 3139 (hydrasat-multi.) S 3137 3139 2979 0 -1 4194304 321 9012 0 0 0 0 69980 22 19 0 1 0 1112760543 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3139/statm: 1341 245 202 169 0 52 0
[pid=3142] ppid=3139 vsize=9648 CPUtime=181.75
/proc/3142/stat : 3142 (hydrasat_cachew) R 3139 3139 2979 0 -1 4194304 2197 0 0 0 18173 2 0 0 25 0 1 0 1112830585 9879552 2179 1992294400 134512640 135995732 4294956016 18446744073709551615 134807900 0 0 4096 1 0 0 0 17 0 0 0
/proc/3142/statm: 2412 2179 172 362 0 2047 0
Current children cumulated CPU time (s) 881.77
Current children cumulated vsize (KiB) 15012

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 3142
/proc/meminfo: memFree=1069048/2055920 swapFree=4175896/4192956
[pid=3139] ppid=3137 vsize=5364 CPUtime=700.02
/proc/3139/stat : 3139 (hydrasat-multi.) S 3137 3139 2979 0 -1 4194304 321 9012 0 0 0 0 69980 22 19 0 1 0 1112760543 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3139/statm: 1341 245 202 169 0 52 0
[pid=3142] ppid=3139 vsize=9648 CPUtime=241.72
/proc/3142/stat : 3142 (hydrasat_cachew) R 3139 3139 2979 0 -1 4194304 2197 0 0 0 24170 2 0 0 25 0 1 0 1112830585 9879552 2179 1992294400 134512640 135995732 4294956016 18446744073709551615 134665260 0 0 4096 1 0 0 0 17 0 0 0
/proc/3142/statm: 2412 2179 172 362 0 2047 0
Current children cumulated CPU time (s) 941.74
Current children cumulated vsize (KiB) 15012

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 3142
/proc/meminfo: memFree=1069048/2055920 swapFree=4175896/4192956
[pid=3139] ppid=3137 vsize=5364 CPUtime=700.02
/proc/3139/stat : 3139 (hydrasat-multi.) S 3137 3139 2979 0 -1 4194304 321 9012 0 0 0 0 69980 22 19 0 1 0 1112760543 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3139/statm: 1341 245 202 169 0 52 0
[pid=3142] ppid=3139 vsize=9648 CPUtime=301.69
/proc/3142/stat : 3142 (hydrasat_cachew) R 3139 3139 2979 0 -1 4194304 2197 0 0 0 30167 2 0 0 25 0 1 0 1112830585 9879552 2179 1992294400 134512640 135995732 4294956016 18446744073709551615 134681331 0 0 4096 1 0 0 0 17 0 0 0
/proc/3142/statm: 2412 2179 172 362 0 2047 0
Current children cumulated CPU time (s) 1001.71
Current children cumulated vsize (KiB) 15012

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 3142
/proc/meminfo: memFree=1069048/2055920 swapFree=4175896/4192956
[pid=3139] ppid=3137 vsize=5364 CPUtime=700.02
/proc/3139/stat : 3139 (hydrasat-multi.) S 3137 3139 2979 0 -1 4194304 321 9012 0 0 0 0 69980 22 19 0 1 0 1112760543 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3139/statm: 1341 245 202 169 0 52 0
[pid=3142] ppid=3139 vsize=9648 CPUtime=361.65
/proc/3142/stat : 3142 (hydrasat_cachew) R 3139 3139 2979 0 -1 4194304 2197 0 0 0 36163 2 0 0 25 0 1 0 1112830585 9879552 2179 1992294400 134512640 135995732 4294956016 18446744073709551615 134808081 0 0 4096 1 0 0 0 17 0 0 0
/proc/3142/statm: 2412 2179 172 362 0 2047 0
Current children cumulated CPU time (s) 1061.67
Current children cumulated vsize (KiB) 15012

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 3142
/proc/meminfo: memFree=1069112/2055920 swapFree=4175896/4192956
[pid=3139] ppid=3137 vsize=5364 CPUtime=700.02
/proc/3139/stat : 3139 (hydrasat-multi.) S 3137 3139 2979 0 -1 4194304 321 9012 0 0 0 0 69980 22 19 0 1 0 1112760543 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3139/statm: 1341 245 202 169 0 52 0
[pid=3142] ppid=3139 vsize=9648 CPUtime=421.62
/proc/3142/stat : 3142 (hydrasat_cachew) R 3139 3139 2979 0 -1 4194304 2197 0 0 0 42160 2 0 0 25 0 1 0 1112830585 9879552 2179 1992294400 134512640 135995732 4294956016 18446744073709551615 135366803 0 0 4096 1 0 0 0 17 0 0 0
/proc/3142/statm: 2412 2179 172 362 0 2047 0
Current children cumulated CPU time (s) 1121.64
Current children cumulated vsize (KiB) 15012

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 3142
/proc/meminfo: memFree=1069112/2055920 swapFree=4175896/4192956
[pid=3139] ppid=3137 vsize=5364 CPUtime=700.02
/proc/3139/stat : 3139 (hydrasat-multi.) S 3137 3139 2979 0 -1 4194304 321 9012 0 0 0 0 69980 22 19 0 1 0 1112760543 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3139/statm: 1341 245 202 169 0 52 0
[pid=3142] ppid=3139 vsize=9648 CPUtime=481.59
/proc/3142/stat : 3142 (hydrasat_cachew) R 3139 3139 2979 0 -1 4194304 2197 0 0 0 48157 2 0 0 25 0 1 0 1112830585 9879552 2179 1992294400 134512640 135995732 4294956016 18446744073709551615 134842948 0 0 4096 1 0 0 0 17 0 0 0
/proc/3142/statm: 2412 2179 172 362 0 2047 0
Current children cumulated CPU time (s) 1181.61
Current children cumulated vsize (KiB) 15012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 3142
/proc/meminfo: memFree=1069112/2055920 swapFree=4175896/4192956
[pid=3139] ppid=3137 vsize=5364 CPUtime=700.02
/proc/3139/stat : 3139 (hydrasat-multi.) S 3137 3139 2979 0 -1 4194304 321 9012 0 0 0 0 69980 22 19 0 1 0 1112760543 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3139/statm: 1341 245 202 169 0 52 0
[pid=3142] ppid=3139 vsize=9648 CPUtime=499.98
/proc/3142/stat : 3142 (hydrasat_cachew) R 3139 3139 2979 0 -1 4194304 2197 0 0 0 49996 2 0 0 25 0 1 0 1112830585 9879552 2179 1992294400 134512640 135995732 4294956016 18446744073709551615 134681923 0 0 4096 1 0 0 0 17 0 0 0
/proc/3142/statm: 2412 2179 172 362 0 2047 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 15012

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 3142
/proc/meminfo: memFree=1069112/2055920 swapFree=4175896/4192956
[pid=3139] ppid=3137 vsize=5364 CPUtime=700.02
/proc/3139/stat : 3139 (hydrasat-multi.) S 3137 3139 2979 0 -1 4194304 321 9012 0 0 0 0 69980 22 19 0 1 0 1112760543 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3139/statm: 1341 245 202 169 0 52 0
[pid=3142] ppid=3139 vsize=9648 CPUtime=499.98
/proc/3142/stat : 3142 (hydrasat_cachew) R 3139 3139 2979 0 -1 4194304 2197 0 0 0 49996 2 0 0 25 0 1 0 1112830585 9879552 2179 1992294400 134512640 135995732 4294956016 18446744073709551615 134681923 0 0 4096 1 0 0 0 17 0 0 0
/proc/3142/statm: 2412 2179 172 362 0 2047 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 15012

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.02
CPU user time (s): 1199.77
CPU system time (s): 0.247962
CPU usage (%): 99.9423
Max. virtual memory (cumulated for all children) (KiB): 42004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.247962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11556
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= 4905

runsolver used 1.09683 second user time and 3.32549 second system time

The end

Launcher Data

Begin job on node66 at 2009-03-30 10:16:33
IDJOB=1529664
IDBENCH=70339
IDSOLVER=518
FILE ID=node66/1529664-1238400993
PBS_JOBID= 9061404
Free space on /tmp= 66544 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S2018484485-019.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529664-1238400993/watcher-1529664-1238400993 -o /tmp/evaluation-result-1529664-1238400993/solver-1529664-1238400993 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529664-1238400993.cnf 1800 934818325

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

MD5SUM BENCH= 2fdf3400f00d8b99db65500ea60232b7
RANDOM SEED=934818325

node66.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		: 3000.286
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		: 3000.286
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:       1112488 kB
Buffers:         93092 kB
Cached:         757060 kB
SwapCached:       8824 kB
Active:         254508 kB
Inactive:       606548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1112488 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            4340 kB
Writeback:           0 kB
Mapped:          16576 kB
Slab:            67628 kB
Committed_AS:  3095412 kB
PageTables:       1976 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= 66504 MiB
End job on node66 at 2009-03-30 10:36:36