Trace number 1530009

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) 1200.07 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S1559668863-058.cnf
MD5SUMa3f3fd0be9c576316fd52f2f017266f9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark760.148
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data

0.00/0.00	c Trying configuration 1
700.03/700.33	HOME/hydrasat-multi.sh: line 48: 12757 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.03/700.34	c Trying configuration 2
1200.03/1200.51	HOME/hydrasat-multi.sh: line 64: 12759 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.03/1200.51	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-1530009-1238459157/watcher-1530009-1238459157 -o /tmp/evaluation-result-1530009-1238459157/solver-1530009-1238459157 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530009-1238459157.cnf 1800 1908054592 

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 0.95 0.98 3/64 12756
/proc/meminfo: memFree=1504672/2055920 swapFree=4175828/4192956
[pid=12756] ppid=12754 vsize=5360 CPUtime=0
/proc/12756/stat : 12756 (hydrasat-multi.) S 12754 12756 12471 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118580700 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12756/statm: 1340 239 197 169 0 51 0
[pid=12757] ppid=12756 vsize=1452 CPUtime=0
/proc/12757/stat : 12757 (hydrasat_cache4) R 12756 12756 12471 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 1118580700 1486848 141 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/12757/statm: 363 142 116 317 0 43 0

[startup+0.0839979 s]
/proc/loadavg: 0.92 0.95 0.98 3/64 12756
/proc/meminfo: memFree=1504672/2055920 swapFree=4175828/4192956
[pid=12756] ppid=12754 vsize=5360 CPUtime=0
/proc/12756/stat : 12756 (hydrasat-multi.) S 12754 12756 12471 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118580700 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12756/statm: 1340 239 197 169 0 51 0
[pid=12757] ppid=12756 vsize=2112 CPUtime=0.07
/proc/12757/stat : 12757 (hydrasat_cache4) R 12756 12756 12471 0 -1 4194304 314 0 0 0 7 0 0 0 18 0 1 0 1118580700 2162688 296 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 1 0 0
/proc/12757/statm: 528 296 123 317 0 208 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7472

[startup+0.102 s]
/proc/loadavg: 0.92 0.95 0.98 3/64 12756
/proc/meminfo: memFree=1504672/2055920 swapFree=4175828/4192956
[pid=12756] ppid=12754 vsize=5360 CPUtime=0
/proc/12756/stat : 12756 (hydrasat-multi.) S 12754 12756 12471 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118580700 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12756/statm: 1340 239 197 169 0 51 0
[pid=12757] ppid=12756 vsize=2112 CPUtime=0.09
/proc/12757/stat : 12757 (hydrasat_cache4) R 12756 12756 12471 0 -1 4194304 316 0 0 0 9 0 0 0 18 0 1 0 1118580700 2162688 298 1992294400 134512640 135813592 4294956160 18446744073709551615 134676886 0 0 4096 1 0 0 0 17 1 0 0
/proc/12757/statm: 528 298 125 317 0 208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7472

[startup+0.30104 s]
/proc/loadavg: 0.92 0.95 0.98 3/64 12756
/proc/meminfo: memFree=1504672/2055920 swapFree=4175828/4192956
[pid=12756] ppid=12754 vsize=5360 CPUtime=0
/proc/12756/stat : 12756 (hydrasat-multi.) S 12754 12756 12471 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118580700 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12756/statm: 1340 239 197 169 0 51 0
[pid=12757] ppid=12756 vsize=2380 CPUtime=0.29
/proc/12757/stat : 12757 (hydrasat_cache4) R 12756 12756 12471 0 -1 4194304 432 0 0 0 29 0 0 0 19 0 1 0 1118580700 2437120 413 1992294400 134512640 135813592 4294956160 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 1 0 0
/proc/12757/statm: 595 413 150 317 0 275 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.70112 s]
/proc/loadavg: 0.92 0.95 0.98 3/64 12756
/proc/meminfo: memFree=1504672/2055920 swapFree=4175828/4192956
[pid=12756] ppid=12754 vsize=5360 CPUtime=0
/proc/12756/stat : 12756 (hydrasat-multi.) S 12754 12756 12471 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118580700 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12756/statm: 1340 239 197 169 0 51 0
[pid=12757] ppid=12756 vsize=2648 CPUtime=0.69
/proc/12757/stat : 12757 (hydrasat_cache4) R 12756 12756 12471 0 -1 4194304 474 0 0 0 69 0 0 0 22 0 1 0 1118580700 2711552 455 1992294400 134512640 135813592 4294956160 18446744073709551615 135207783 0 0 4096 1 0 0 0 17 1 0 0
/proc/12757/statm: 662 455 150 317 0 342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8008

[startup+1.50128 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 12758
/proc/meminfo: memFree=1502992/2055920 swapFree=4175828/4192956
[pid=12756] ppid=12754 vsize=5360 CPUtime=0
/proc/12756/stat : 12756 (hydrasat-multi.) S 12754 12756 12471 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118580700 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12756/statm: 1340 239 197 169 0 51 0
[pid=12757] ppid=12756 vsize=3064 CPUtime=1.49
/proc/12757/stat : 12757 (hydrasat_cache4) R 12756 12756 12471 0 -1 4194304 603 0 0 0 149 0 0 0 25 0 1 0 1118580700 3137536 584 1992294400 134512640 135813592 4294956160 18446744073709551615 134665766 0 0 4096 1 0 0 0 17 1 0 0
/proc/12757/statm: 766 584 150 317 0 446 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8424

[startup+3.1026 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 12758
/proc/meminfo: memFree=1502352/2055920 swapFree=4175828/4192956
[pid=12756] ppid=12754 vsize=5360 CPUtime=0
/proc/12756/stat : 12756 (hydrasat-multi.) S 12754 12756 12471 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118580700 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12756/statm: 1340 239 197 169 0 51 0
[pid=12757] ppid=12756 vsize=3344 CPUtime=3.09
/proc/12757/stat : 12757 (hydrasat_cache4) R 12756 12756 12471 0 -1 4194304 664 0 0 0 309 0 0 0 25 0 1 0 1118580700 3424256 645 1992294400 134512640 135813592 4294956160 18446744073709551615 134588182 0 0 4096 1 0 0 0 17 1 0 0
/proc/12757/statm: 836 645 150 317 0 516 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8704

[startup+6.30124 s]
/proc/loadavg: 0.93 0.95 0.98 2/66 12758
/proc/meminfo: memFree=1501968/2055920 swapFree=4175828/4192956
[pid=12756] ppid=12754 vsize=5360 CPUtime=0
/proc/12756/stat : 12756 (hydrasat-multi.) S 12754 12756 12471 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118580700 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12756/statm: 1340 239 197 169 0 51 0
[pid=12757] ppid=12756 vsize=3940 CPUtime=6.28
/proc/12757/stat : 12757 (hydrasat_cache4) R 12756 12756 12471 0 -1 4194304 787 0 0 0 628 0 0 0 25 0 1 0 1118580700 4034560 768 1992294400 134512640 135813592 4294956160 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 1 0 0
/proc/12757/statm: 985 768 150 317 0 665 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9300

[startup+12.7015 s]
/proc/loadavg: 0.93 0.96 0.98 2/66 12758
/proc/meminfo: memFree=1500688/2055920 swapFree=4175828/4192956
[pid=12756] ppid=12754 vsize=5360 CPUtime=0
/proc/12756/stat : 12756 (hydrasat-multi.) S 12754 12756 12471 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118580700 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12756/statm: 1340 239 197 169 0 51 0
[pid=12757] ppid=12756 vsize=5056 CPUtime=12.68
/proc/12757/stat : 12757 (hydrasat_cache4) R 12756 12756 12471 0 -1 4194304 1030 0 0 0 1268 0 0 0 25 0 1 0 1118580700 5177344 1011 1992294400 134512640 135813592 4294956160 18446744073709551615 135040849 0 0 4096 1 0 0 0 17 1 0 0
/proc/12757/statm: 1264 1011 150 317 0 944 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10416

[startup+25.5011 s]
/proc/loadavg: 0.95 0.96 0.98 2/66 12758
/proc/meminfo: memFree=1500432/2055920 swapFree=4175828/4192956
[pid=12756] ppid=12754 vsize=5360 CPUtime=0
/proc/12756/stat : 12756 (hydrasat-multi.) S 12754 12756 12471 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118580700 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12756/statm: 1340 239 197 169 0 51 0
[pid=12757] ppid=12756 vsize=5356 CPUtime=25.47
/proc/12757/stat : 12757 (hydrasat_cache4) R 12756 12756 12471 0 -1 4194304 1086 0 0 0 2547 0 0 0 25 0 1 0 1118580700 5484544 1067 1992294400 134512640 135813592 4294956160 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 1 0 0
/proc/12757/statm: 1339 1067 150 317 0 1019 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 10716

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.98 2/66 12758
/proc/meminfo: memFree=1496464/2055920 swapFree=4175828/4192956
[pid=12756] ppid=12754 vsize=5360 CPUtime=0
/proc/12756/stat : 12756 (hydrasat-multi.) S 12754 12756 12471 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118580700 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12756/statm: 1340 239 197 169 0 51 0
[pid=12757] ppid=12756 vsize=10088 CPUtime=51.07
/proc/12757/stat : 12757 (hydrasat_cache4) R 12756 12756 12471 0 -1 4194304 2156 0 0 0 5105 2 0 0 25 0 1 0 1118580700 10330112 2090 1992294400 134512640 135813592 4294956160 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 1 0 0
/proc/12757/statm: 2522 2090 150 317 0 2202 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15448

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/66 12758
/proc/meminfo: memFree=1491984/2055920 swapFree=4175828/4192956
[pid=12756] ppid=12754 vsize=5360 CPUtime=0
/proc/12756/stat : 12756 (hydrasat-multi.) S 12754 12756 12471 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118580700 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12756/statm: 1340 239 197 169 0 51 0
[pid=12757] ppid=12756 vsize=15220 CPUtime=102.25
/proc/12757/stat : 12757 (hydrasat_cache4) R 12756 12756 12471 0 -1 4194304 3331 0 0 0 10223 2 0 0 25 0 1 0 1118580700 15585280 3183 1992294400 134512640 135813592 4294956160 18446744073709551615 134665537 0 0 4096 1 0 0 0 17 1 0 0
/proc/12757/statm: 3805 3183 150 317 0 3485 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 20580

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12758
/proc/meminfo: memFree=1489040/2055920 swapFree=4175828/4192956
[pid=12756] ppid=12754 vsize=5360 CPUtime=0
/proc/12756/stat : 12756 (hydrasat-multi.) S 12754 12756 12471 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118580700 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12756/statm: 1340 239 197 169 0 51 0
[pid=12757] ppid=12756 vsize=18460 CPUtime=162.22
/proc/12757/stat : 12757 (hydrasat_cache4) R 12756 12756 12471 0 -1 4194304 4072 0 0 0 16220 2 0 0 25 0 1 0 1118580700 18903040 3924 1992294400 134512640 135813592 4294956160 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 1 0 0
/proc/12757/statm: 4615 3924 150 317 0 4295 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 23820

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12758
/proc/meminfo: memFree=1485904/2055920 swapFree=4175828/4192956
[pid=12756] ppid=12754 vsize=5360 CPUtime=0
/proc/12756/stat : 12756 (hydrasat-multi.) S 12754 12756 12471 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118580700 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12756/statm: 1340 239 197 169 0 51 0
[pid=12757] ppid=12756 vsize=22152 CPUtime=222.2
/proc/12757/stat : 12757 (hydrasat_cache4) R 12756 12756 12471 0 -1 4194304 4832 0 0 0 22217 3 0 0 25 0 1 0 1118580700 22683648 4684 1992294400 134512640 135813592 4294956160 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 1 0 0
/proc/12757/statm: 5538 4684 150 317 0 5218 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 27512

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12758
/proc/meminfo: memFree=1480976/2055920 swapFree=4175828/4192956
[pid=12756] ppid=12754 vsize=5360 CPUtime=0
/proc/12756/stat : 12756 (hydrasat-multi.) S 12754 12756 12471 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118580700 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12756/statm: 1340 239 197 169 0 51 0
[pid=12757] ppid=12756 vsize=27468 CPUtime=282.19
/proc/12757/stat : 12757 (hydrasat_cache4) R 12756 12756 12471 0 -1 4194304 6140 0 0 0 28215 4 0 0 25 0 1 0 1118580700 28127232 5898 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 1 0 0
/proc/12757/statm: 6867 5898 150 317 0 6547 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 32828

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12758
/proc/meminfo: memFree=1474640/2055920 swapFree=4175828/4192956
[pid=12756] ppid=12754 vsize=5360 CPUtime=0
/proc/12756/stat : 12756 (hydrasat-multi.) S 12754 12756 12471 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118580700 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12756/statm: 1340 239 197 169 0 51 0
[pid=12757] ppid=12756 vsize=34944 CPUtime=342.17
/proc/12757/stat : 12757 (hydrasat_cache4) R 12756 12756 12471 0 -1 4194304 8116 0 0 0 34211 6 0 0 25 0 1 0 1118580700 35782656 7526 1992294400 134512640 135813592 4294956160 18446744073709551615 134664973 0 0 4096 1 0 0 0 17 1 0 0
/proc/12757/statm: 8736 7526 150 317 0 8416 0

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

[pid=12757] ppid=12756 vsize=44184 CPUtime=522.1
/proc/12757/stat : 12757 (hydrasat_cache4) R 12756 12756 12471 0 -1 4194304 10291 0 0 0 52202 8 0 0 25 0 1 0 1118580700 45244416 9380 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/12757/statm: 11046 9380 150 317 0 10726 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 49544

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12758
/proc/meminfo: memFree=1464976/2055920 swapFree=4175828/4192956
[pid=12756] ppid=12754 vsize=5360 CPUtime=0
/proc/12756/stat : 12756 (hydrasat-multi.) S 12754 12756 12471 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118580700 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12756/statm: 1340 239 197 169 0 51 0
[pid=12757] ppid=12756 vsize=46140 CPUtime=582.08
/proc/12757/stat : 12757 (hydrasat_cache4) R 12756 12756 12471 0 -1 4194304 10846 0 0 0 58199 9 0 0 25 0 1 0 1118580700 47247360 9935 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/12757/statm: 11535 9935 150 317 0 11215 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 51500

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12758
/proc/meminfo: memFree=1457040/2055920 swapFree=4175828/4192956
[pid=12756] ppid=12754 vsize=5360 CPUtime=0
/proc/12756/stat : 12756 (hydrasat-multi.) S 12754 12756 12471 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118580700 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12756/statm: 1340 239 197 169 0 51 0
[pid=12757] ppid=12756 vsize=56016 CPUtime=642.06
/proc/12757/stat : 12757 (hydrasat_cache4) R 12756 12756 12471 0 -1 4194304 13795 0 0 0 64196 10 0 0 25 0 1 0 1118580700 57360384 11885 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/12757/statm: 14004 11885 150 317 0 13684 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 61376

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12759
/proc/meminfo: memFree=1454672/2055920 swapFree=4175828/4192956
[pid=12756] ppid=12754 vsize=5364 CPUtime=700.07
/proc/12756/stat : 12756 (hydrasat-multi.) S 12754 12756 12471 0 -1 4194304 321 15746 0 0 0 0 69978 29 16 0 1 0 1118580700 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12756/statm: 1341 245 202 169 0 52 0
[pid=12759] ppid=12756 vsize=2816 CPUtime=1.95
/proc/12759/stat : 12759 (hydrasat_cachew) R 12756 12756 12471 0 -1 4194304 516 0 0 0 195 0 0 0 25 0 1 0 1118650734 2883584 498 1992294400 134512640 135995732 4294956016 18446744073709551615 134638037 0 0 4096 1 0 0 0 17 1 0 0
/proc/12759/statm: 704 498 172 362 0 339 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 8180

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12759
/proc/meminfo: memFree=1448848/2055920 swapFree=4175828/4192956
[pid=12756] ppid=12754 vsize=5364 CPUtime=700.07
/proc/12756/stat : 12756 (hydrasat-multi.) S 12754 12756 12471 0 -1 4194304 321 15746 0 0 0 0 69978 29 16 0 1 0 1118580700 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12756/statm: 1341 245 202 169 0 52 0
[pid=12759] ppid=12756 vsize=9752 CPUtime=61.92
/proc/12759/stat : 12759 (hydrasat_cachew) R 12756 12756 12471 0 -1 4194304 2150 0 0 0 6191 1 0 0 25 0 1 0 1118650734 9986048 2132 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/12759/statm: 2438 2132 172 362 0 2073 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 15116

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12759
/proc/meminfo: memFree=1447248/2055920 swapFree=4175828/4192956
[pid=12756] ppid=12754 vsize=5364 CPUtime=700.07
/proc/12756/stat : 12756 (hydrasat-multi.) S 12754 12756 12471 0 -1 4194304 321 15746 0 0 0 0 69978 29 16 0 1 0 1118580700 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12756/statm: 1341 245 202 169 0 52 0
[pid=12759] ppid=12756 vsize=11692 CPUtime=121.89
/proc/12759/stat : 12759 (hydrasat_cachew) R 12756 12756 12471 0 -1 4194304 2567 0 0 0 12187 2 0 0 25 0 1 0 1118650734 11972608 2549 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/12759/statm: 2923 2549 172 362 0 2558 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 17056

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12759
/proc/meminfo: memFree=1444432/2055920 swapFree=4175828/4192956
[pid=12756] ppid=12754 vsize=5364 CPUtime=700.07
/proc/12756/stat : 12756 (hydrasat-multi.) S 12754 12756 12471 0 -1 4194304 321 15746 0 0 0 0 69978 29 16 0 1 0 1118580700 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12756/statm: 1341 245 202 169 0 52 0
[pid=12759] ppid=12756 vsize=14780 CPUtime=181.87
/proc/12759/stat : 12759 (hydrasat_cachew) R 12756 12756 12471 0 -1 4194304 3313 0 0 0 18185 2 0 0 25 0 1 0 1118650734 15134720 3249 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/12759/statm: 3695 3249 172 362 0 3330 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 20144

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12759
/proc/meminfo: memFree=1441360/2055920 swapFree=4175828/4192956
[pid=12756] ppid=12754 vsize=5364 CPUtime=700.07
/proc/12756/stat : 12756 (hydrasat-multi.) S 12754 12756 12471 0 -1 4194304 321 15746 0 0 0 0 69978 29 16 0 1 0 1118580700 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12756/statm: 1341 245 202 169 0 52 0
[pid=12759] ppid=12756 vsize=18240 CPUtime=241.84
/proc/12759/stat : 12759 (hydrasat_cachew) R 12756 12756 12471 0 -1 4194304 4174 0 0 0 24181 3 0 0 25 0 1 0 1118650734 18677760 4022 1992294400 134512640 135995732 4294956016 18446744073709551615 134806628 0 0 4096 1 0 0 0 17 1 0 0
/proc/12759/statm: 4560 4022 172 362 0 4195 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 23604

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12759
/proc/meminfo: memFree=1438032/2055920 swapFree=4175828/4192956
[pid=12756] ppid=12754 vsize=5364 CPUtime=700.07
/proc/12756/stat : 12756 (hydrasat-multi.) S 12754 12756 12471 0 -1 4194304 321 15746 0 0 0 0 69978 29 16 0 1 0 1118580700 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12756/statm: 1341 245 202 169 0 52 0
[pid=12759] ppid=12756 vsize=22148 CPUtime=301.83
/proc/12759/stat : 12759 (hydrasat_cachew) R 12756 12756 12471 0 -1 4194304 5075 0 0 0 30179 4 0 0 25 0 1 0 1118650734 22679552 4826 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 1 0 0
/proc/12759/statm: 5537 4826 172 362 0 5172 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 27512

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12759
/proc/meminfo: memFree=1433616/2055920 swapFree=4175828/4192956
[pid=12756] ppid=12754 vsize=5364 CPUtime=700.07
/proc/12756/stat : 12756 (hydrasat-multi.) S 12754 12756 12471 0 -1 4194304 321 15746 0 0 0 0 69978 29 16 0 1 0 1118580700 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12756/statm: 1341 245 202 169 0 52 0
[pid=12759] ppid=12756 vsize=26704 CPUtime=361.81
/proc/12759/stat : 12759 (hydrasat_cachew) R 12756 12756 12471 0 -1 4194304 6188 0 0 0 36176 5 0 0 25 0 1 0 1118650734 27344896 5939 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/12759/statm: 6676 5939 172 362 0 6311 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 32068

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12759
/proc/meminfo: memFree=1432784/2055920 swapFree=4175828/4192956
[pid=12756] ppid=12754 vsize=5364 CPUtime=700.07
/proc/12756/stat : 12756 (hydrasat-multi.) S 12754 12756 12471 0 -1 4194304 321 15746 0 0 0 0 69978 29 16 0 1 0 1118580700 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12756/statm: 1341 245 202 169 0 52 0
[pid=12759] ppid=12756 vsize=27456 CPUtime=421.78
/proc/12759/stat : 12759 (hydrasat_cachew) R 12756 12756 12471 0 -1 4194304 6394 0 0 0 42173 5 0 0 25 0 1 0 1118650734 28114944 6145 1992294400 134512640 135995732 4294956016 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 1 0 0
/proc/12759/statm: 6864 6145 172 362 0 6499 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 32820

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12759
/proc/meminfo: memFree=1430416/2055920 swapFree=4175828/4192956
[pid=12756] ppid=12754 vsize=5364 CPUtime=700.07
/proc/12756/stat : 12756 (hydrasat-multi.) S 12754 12756 12471 0 -1 4194304 321 15746 0 0 0 0 69978 29 16 0 1 0 1118580700 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12756/statm: 1341 245 202 169 0 52 0
[pid=12759] ppid=12756 vsize=29860 CPUtime=481.77
/proc/12759/stat : 12759 (hydrasat_cachew) R 12756 12756 12471 0 -1 4194304 7014 0 0 0 48171 6 0 0 25 0 1 0 1118650734 30576640 6765 1992294400 134512640 135995732 4294956016 18446744073709551615 134681317 0 0 4096 1 0 0 0 17 1 0 0
/proc/12759/statm: 7465 6765 172 362 0 7100 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 35224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12761
/proc/meminfo: memFree=1429712/2055920 swapFree=4175828/4192956
[pid=12756] ppid=12754 vsize=5364 CPUtime=700.07
/proc/12756/stat : 12756 (hydrasat-multi.) S 12754 12756 12471 0 -1 4194304 321 15746 0 0 0 0 69978 29 16 0 1 0 1118580700 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12756/statm: 1341 245 202 169 0 52 0
[pid=12759] ppid=12756 vsize=30520 CPUtime=499.96
/proc/12759/stat : 12759 (hydrasat_cachew) R 12756 12756 12471 0 -1 4194304 7174 0 0 0 49990 6 0 0 25 0 1 0 1118650734 31252480 6925 1992294400 134512640 135995732 4294956016 18446744073709551615 134807761 0 0 4096 1 0 0 0 17 1 0 0
/proc/12759/statm: 7630 6925 172 362 0 7265 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 35884

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 12761
/proc/meminfo: memFree=1429712/2055920 swapFree=4175828/4192956
[pid=12756] ppid=12754 vsize=5364 CPUtime=700.07
/proc/12756/stat : 12756 (hydrasat-multi.) S 12754 12756 12471 0 -1 4194304 321 15746 0 0 0 0 69978 29 16 0 1 0 1118580700 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12756/statm: 1341 245 202 169 0 52 0
[pid=12759] ppid=12756 vsize=30520 CPUtime=499.96
/proc/12759/stat : 12759 (hydrasat_cachew) R 12756 12756 12471 0 -1 4194304 7174 0 0 0 49990 6 0 0 25 0 1 0 1118650734 31252480 6925 1992294400 134512640 135995732 4294956016 18446744073709551615 134807761 0 0 4096 1 0 0 0 17 1 0 0
/proc/12759/statm: 7630 6925 172 362 0 7265 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 35884

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.7
CPU system time (s): 0.367944
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 61376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.7
system time used= 0.367944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23267
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= 9
involuntary context switches= 1847

runsolver used 1.34879 second user time and 3.02954 second system time

The end

Launcher Data

Begin job on node33 at 2009-03-31 02:25:57
IDJOB=1530009
IDBENCH=70454
IDSOLVER=518
FILE ID=node33/1530009-1238459157
PBS_JOBID= 9061705
Free space on /tmp= 66132 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S1559668863-058.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530009-1238459157/watcher-1530009-1238459157 -o /tmp/evaluation-result-1530009-1238459157/solver-1530009-1238459157 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530009-1238459157.cnf 1800 1908054592

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

MD5SUM BENCH= a3f3fd0be9c576316fd52f2f017266f9
RANDOM SEED=1908054592

node33.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		: 3000.266
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		: 3000.266
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:       1505216 kB
Buffers:         81576 kB
Cached:         377316 kB
SwapCached:      10920 kB
Active:         246488 kB
Inactive:       224912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1505216 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:            4184 kB
Writeback:           0 kB
Mapped:          18212 kB
Slab:            65396 kB
Committed_AS:  3106168 kB
PageTables:       1400 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= 66084 MiB
End job on node33 at 2009-03-31 02:46:00