Trace number 1530114

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) 1200.08 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S1394630553-009.cnf
MD5SUM699f3a80f674e8c0bc8bfc06cc4ce0c9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

Solver Data

0.00/0.00	c Trying configuration 1
699.94/700.27	HOME/hydrasat-multi.sh: line 48: 22730 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.94/700.27	c Trying configuration 2
1200.04/1200.50	HOME/hydrasat-multi.sh: line 64: 22732 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.04/1200.51	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-1530114-1238472721/watcher-1530114-1238472721 -o /tmp/evaluation-result-1530114-1238472721/solver-1530114-1238472721 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530114-1238472721.cnf 1800 1358179564 

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 1.00 3/64 22729
/proc/meminfo: memFree=1678744/2055920 swapFree=4178496/4192956
[pid=22729] ppid=22727 vsize=5360 CPUtime=0
/proc/22729/stat : 22729 (hydrasat-multi.) S 22727 22729 22567 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119939337 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22729/statm: 1340 239 197 169 0 51 0
[pid=22730] ppid=22729 vsize=1452 CPUtime=0
/proc/22730/stat : 22730 (hydrasat_cache4) R 22729 22729 22567 0 -1 4194304 165 0 0 0 0 0 0 0 18 0 1 0 1119939337 1486848 147 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/22730/statm: 363 147 116 317 0 43 0

[startup+0.077974 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22729
/proc/meminfo: memFree=1678744/2055920 swapFree=4178496/4192956
[pid=22729] ppid=22727 vsize=5360 CPUtime=0
/proc/22729/stat : 22729 (hydrasat-multi.) S 22727 22729 22567 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119939337 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22729/statm: 1340 239 197 169 0 51 0
[pid=22730] ppid=22729 vsize=2272 CPUtime=0.07
/proc/22730/stat : 22730 (hydrasat_cache4) R 22729 22729 22567 0 -1 4194304 354 0 0 0 7 0 0 0 18 0 1 0 1119939337 2326528 336 1992294400 134512640 135813592 4294956160 18446744073709551615 134521126 0 0 4096 1 0 0 0 17 1 0 0
/proc/22730/statm: 568 336 123 317 0 248 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7632

[startup+0.101977 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22729
/proc/meminfo: memFree=1678744/2055920 swapFree=4178496/4192956
[pid=22729] ppid=22727 vsize=5360 CPUtime=0
/proc/22729/stat : 22729 (hydrasat-multi.) S 22727 22729 22567 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119939337 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22729/statm: 1340 239 197 169 0 51 0
[pid=22730] ppid=22729 vsize=2272 CPUtime=0.09
/proc/22730/stat : 22730 (hydrasat_cache4) R 22729 22729 22567 0 -1 4194304 354 0 0 0 9 0 0 0 18 0 1 0 1119939337 2326528 336 1992294400 134512640 135813592 4294956160 18446744073709551615 134521142 0 0 4096 1 0 0 0 17 1 0 0
/proc/22730/statm: 568 336 123 317 0 248 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7632

[startup+0.302008 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22729
/proc/meminfo: memFree=1678744/2055920 swapFree=4178496/4192956
[pid=22729] ppid=22727 vsize=5360 CPUtime=0
/proc/22729/stat : 22729 (hydrasat-multi.) S 22727 22729 22567 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119939337 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22729/statm: 1340 239 197 169 0 51 0
[pid=22730] ppid=22729 vsize=2540 CPUtime=0.29
/proc/22730/stat : 22730 (hydrasat_cache4) R 22729 22729 22567 0 -1 4194304 460 0 0 0 29 0 0 0 19 0 1 0 1119939337 2600960 441 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/22730/statm: 635 441 150 317 0 315 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7900

[startup+0.701073 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22729
/proc/meminfo: memFree=1678744/2055920 swapFree=4178496/4192956
[pid=22729] ppid=22727 vsize=5360 CPUtime=0
/proc/22729/stat : 22729 (hydrasat-multi.) S 22727 22729 22567 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119939337 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22729/statm: 1340 239 197 169 0 51 0
[pid=22730] ppid=22729 vsize=2808 CPUtime=0.69
/proc/22730/stat : 22730 (hydrasat_cache4) R 22729 22729 22567 0 -1 4194304 512 0 0 0 69 0 0 0 22 0 1 0 1119939337 2875392 493 1992294400 134512640 135813592 4294956160 18446744073709551615 134665151 0 0 4096 1 0 0 0 17 1 0 0
/proc/22730/statm: 702 493 150 317 0 382 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8168

[startup+1.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22731
/proc/meminfo: memFree=1677000/2055920 swapFree=4178496/4192956
[pid=22729] ppid=22727 vsize=5360 CPUtime=0
/proc/22729/stat : 22729 (hydrasat-multi.) S 22727 22729 22567 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119939337 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22729/statm: 1340 239 197 169 0 51 0
[pid=22730] ppid=22729 vsize=3080 CPUtime=1.49
/proc/22730/stat : 22730 (hydrasat_cache4) R 22729 22729 22567 0 -1 4194304 597 0 0 0 149 0 0 0 25 0 1 0 1119939337 3153920 578 1992294400 134512640 135813592 4294956160 18446744073709551615 134661530 0 0 4096 1 0 0 0 17 1 0 0
/proc/22730/statm: 770 578 150 317 0 450 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8440

[startup+3.10146 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22731
/proc/meminfo: memFree=1676296/2055920 swapFree=4178496/4192956
[pid=22729] ppid=22727 vsize=5360 CPUtime=0
/proc/22729/stat : 22729 (hydrasat-multi.) S 22727 22729 22567 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119939337 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22729/statm: 1340 239 197 169 0 51 0
[pid=22730] ppid=22729 vsize=3508 CPUtime=3.09
/proc/22730/stat : 22730 (hydrasat_cache4) R 22729 22729 22567 0 -1 4194304 698 0 0 0 309 0 0 0 25 0 1 0 1119939337 3592192 679 1992294400 134512640 135813592 4294956160 18446744073709551615 134665115 0 0 4096 1 0 0 0 17 1 0 0
/proc/22730/statm: 877 679 150 317 0 557 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8868

[startup+6.30198 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22731
/proc/meminfo: memFree=1675912/2055920 swapFree=4178496/4192956
[pid=22729] ppid=22727 vsize=5360 CPUtime=0
/proc/22729/stat : 22729 (hydrasat-multi.) S 22727 22729 22567 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119939337 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22729/statm: 1340 239 197 169 0 51 0
[pid=22730] ppid=22729 vsize=3940 CPUtime=6.29
/proc/22730/stat : 22730 (hydrasat_cache4) R 22729 22729 22567 0 -1 4194304 793 0 0 0 629 0 0 0 25 0 1 0 1119939337 4034560 774 1992294400 134512640 135813592 4294956160 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 1 0 0
/proc/22730/statm: 985 774 150 317 0 665 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9300

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22731
/proc/meminfo: memFree=1674248/2055920 swapFree=4178496/4192956
[pid=22729] ppid=22727 vsize=5360 CPUtime=0
/proc/22729/stat : 22729 (hydrasat-multi.) S 22727 22729 22567 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119939337 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22729/statm: 1340 239 197 169 0 51 0
[pid=22730] ppid=22729 vsize=5668 CPUtime=12.69
/proc/22730/stat : 22730 (hydrasat_cache4) R 22729 22729 22567 0 -1 4194304 1180 0 0 0 1268 1 0 0 25 0 1 0 1119939337 5804032 1161 1992294400 134512640 135813592 4294956160 18446744073709551615 134661542 0 0 4096 1 0 0 0 17 1 0 0
/proc/22730/statm: 1417 1161 150 317 0 1097 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11028

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22731
/proc/meminfo: memFree=1673800/2055920 swapFree=4178496/4192956
[pid=22729] ppid=22727 vsize=5360 CPUtime=0
/proc/22729/stat : 22729 (hydrasat-multi.) S 22727 22729 22567 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119939337 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22729/statm: 1340 239 197 169 0 51 0
[pid=22730] ppid=22729 vsize=6168 CPUtime=25.48
/proc/22730/stat : 22730 (hydrasat_cache4) R 22729 22729 22567 0 -1 4194304 1283 0 0 0 2547 1 0 0 25 0 1 0 1119939337 6316032 1264 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/22730/statm: 1542 1264 150 317 0 1222 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11528

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22731
/proc/meminfo: memFree=1670536/2055920 swapFree=4178496/4192956
[pid=22729] ppid=22727 vsize=5360 CPUtime=0
/proc/22729/stat : 22729 (hydrasat-multi.) S 22727 22729 22567 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119939337 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22729/statm: 1340 239 197 169 0 51 0
[pid=22730] ppid=22729 vsize=9856 CPUtime=51.06
/proc/22730/stat : 22730 (hydrasat_cache4) R 22729 22729 22567 0 -1 4194304 2158 0 0 0 5105 1 0 0 25 0 1 0 1119939337 10092544 2065 1992294400 134512640 135813592 4294956160 18446744073709551615 134664954 0 0 4096 1 0 0 0 17 1 0 0
/proc/22730/statm: 2464 2065 150 317 0 2144 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15216

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22731
/proc/meminfo: memFree=1665416/2055920 swapFree=4178496/4192956
[pid=22729] ppid=22727 vsize=5360 CPUtime=0
/proc/22729/stat : 22729 (hydrasat-multi.) S 22727 22729 22567 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119939337 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22729/statm: 1340 239 197 169 0 51 0
[pid=22730] ppid=22729 vsize=16084 CPUtime=102.25
/proc/22730/stat : 22730 (hydrasat_cache4) R 22729 22729 22567 0 -1 4194304 3649 0 0 0 10222 3 0 0 25 0 1 0 1119939337 16470016 3352 1992294400 134512640 135813592 4294956160 18446744073709551615 134665082 0 0 4096 1 0 0 0 17 1 0 0
/proc/22730/statm: 4021 3352 150 317 0 3701 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 21444

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22731
/proc/meminfo: memFree=1665224/2055920 swapFree=4178496/4192956
[pid=22729] ppid=22727 vsize=5360 CPUtime=0
/proc/22729/stat : 22729 (hydrasat-multi.) S 22727 22729 22567 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119939337 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22729/statm: 1340 239 197 169 0 51 0
[pid=22730] ppid=22729 vsize=16228 CPUtime=162.23
/proc/22730/stat : 22730 (hydrasat_cache4) R 22729 22729 22567 0 -1 4194304 3679 0 0 0 16220 3 0 0 25 0 1 0 1119939337 16617472 3382 1992294400 134512640 135813592 4294956160 18446744073709551615 134665438 0 0 4096 1 0 0 0 17 1 0 0
/proc/22730/statm: 4057 3382 150 317 0 3737 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 21588

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22731
/proc/meminfo: memFree=1665032/2055920 swapFree=4178496/4192956
[pid=22729] ppid=22727 vsize=5360 CPUtime=0
/proc/22729/stat : 22729 (hydrasat-multi.) S 22727 22729 22567 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119939337 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22729/statm: 1340 239 197 169 0 51 0
[pid=22730] ppid=22729 vsize=16368 CPUtime=222.21
/proc/22730/stat : 22730 (hydrasat_cache4) R 22729 22729 22567 0 -1 4194304 3714 0 0 0 22218 3 0 0 25 0 1 0 1119939337 16760832 3417 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/22730/statm: 4092 3417 150 317 0 3772 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 21728

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22731
/proc/meminfo: memFree=1662344/2055920 swapFree=4178496/4192956
[pid=22729] ppid=22727 vsize=5360 CPUtime=0
/proc/22729/stat : 22729 (hydrasat-multi.) S 22727 22729 22567 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119939337 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22729/statm: 1340 239 197 169 0 51 0
[pid=22730] ppid=22729 vsize=19104 CPUtime=282.18
/proc/22730/stat : 22730 (hydrasat_cache4) R 22729 22729 22567 0 -1 4194304 4388 0 0 0 28215 3 0 0 25 0 1 0 1119939337 19562496 4091 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/22730/statm: 4776 4091 150 317 0 4456 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 24464

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22731
/proc/meminfo: memFree=1659656/2055920 swapFree=4178496/4192956
[pid=22729] ppid=22727 vsize=5360 CPUtime=0
/proc/22729/stat : 22729 (hydrasat-multi.) S 22727 22729 22567 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119939337 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22729/statm: 1340 239 197 169 0 51 0
[pid=22730] ppid=22729 vsize=22576 CPUtime=342.16
/proc/22730/stat : 22730 (hydrasat_cache4) R 22729 22729 22567 0 -1 4194304 5157 0 0 0 34212 4 0 0 25 0 1 0 1119939337 23117824 4741 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/22730/statm: 5644 4741 150 317 0 5324 0

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

[pid=22730] ppid=22729 vsize=32188 CPUtime=522.1
/proc/22730/stat : 22730 (hydrasat_cache4) R 22729 22729 22567 0 -1 4194304 7461 0 0 0 52204 6 0 0 25 0 1 0 1119939337 32960512 6854 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/22730/statm: 8047 6854 150 317 0 7727 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 37548

[startup+582.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 22731
/proc/meminfo: memFree=1648904/2055920 swapFree=4178496/4192956
[pid=22729] ppid=22727 vsize=5360 CPUtime=0
/proc/22729/stat : 22729 (hydrasat-multi.) S 22727 22729 22567 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119939337 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22729/statm: 1340 239 197 169 0 51 0
[pid=22730] ppid=22729 vsize=34500 CPUtime=582.08
/proc/22730/stat : 22730 (hydrasat_cache4) R 22729 22729 22567 0 -1 4194304 8037 0 0 0 58202 6 0 0 25 0 1 0 1119939337 35328000 7430 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 1 0 0
/proc/22730/statm: 8625 7430 150 317 0 8305 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 39860

[startup+642.302 s]
/proc/loadavg: 1.04 1.02 1.00 2/66 22731
/proc/meminfo: memFree=1644744/2055920 swapFree=4178496/4192956
[pid=22729] ppid=22727 vsize=5360 CPUtime=0
/proc/22729/stat : 22729 (hydrasat-multi.) S 22727 22729 22567 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1119939337 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22729/statm: 1340 239 197 169 0 51 0
[pid=22730] ppid=22729 vsize=39424 CPUtime=642.06
/proc/22730/stat : 22730 (hydrasat_cache4) R 22729 22729 22567 0 -1 4194304 9477 0 0 0 64199 7 0 0 25 0 1 0 1119939337 40370176 8459 1992294400 134512640 135813592 4294956160 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 1 0 0
/proc/22730/statm: 9856 8459 150 317 0 9536 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 44784

[startup+702.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 22732
/proc/meminfo: memFree=1642568/2055920 swapFree=4178496/4192956
[pid=22729] ppid=22727 vsize=5364 CPUtime=700.02
/proc/22729/stat : 22729 (hydrasat-multi.) S 22727 22729 22567 0 -1 4194304 321 10706 0 0 0 0 69981 21 16 0 1 0 1119939337 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22729/statm: 1341 245 202 169 0 52 0
[pid=22732] ppid=22729 vsize=3100 CPUtime=2.01
/proc/22732/stat : 22732 (hydrasat_cachew) R 22729 22729 22567 0 -1 4194304 586 0 0 0 201 0 0 0 25 0 1 0 1120009365 3174400 568 1992294400 134512640 135995732 4294956016 18446744073709551615 134807756 0 0 4096 1 0 0 0 17 1 0 0
/proc/22732/statm: 775 568 172 362 0 410 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 8464

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 22732
/proc/meminfo: memFree=1635272/2055920 swapFree=4178496/4192956
[pid=22729] ppid=22727 vsize=5364 CPUtime=700.02
/proc/22729/stat : 22729 (hydrasat-multi.) S 22727 22729 22567 0 -1 4194304 321 10706 0 0 0 0 69981 21 16 0 1 0 1119939337 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22729/statm: 1341 245 202 169 0 52 0
[pid=22732] ppid=22729 vsize=11080 CPUtime=61.98
/proc/22732/stat : 22732 (hydrasat_cachew) R 22729 22729 22567 0 -1 4194304 2476 0 0 0 6196 2 0 0 25 0 1 0 1120009365 11345920 2417 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/22732/statm: 2770 2417 172 362 0 2405 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 16444

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22732
/proc/meminfo: memFree=1632840/2055920 swapFree=4178496/4192956
[pid=22729] ppid=22727 vsize=5364 CPUtime=700.02
/proc/22729/stat : 22729 (hydrasat-multi.) S 22727 22729 22567 0 -1 4194304 321 10706 0 0 0 0 69981 21 16 0 1 0 1119939337 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22729/statm: 1341 245 202 169 0 52 0
[pid=22732] ppid=22729 vsize=13800 CPUtime=121.95
/proc/22732/stat : 22732 (hydrasat_cachew) R 22729 22729 22567 0 -1 4194304 3101 0 0 0 12193 2 0 0 25 0 1 0 1120009365 14131200 3042 1992294400 134512640 135995732 4294956016 18446744073709551615 134807761 0 0 4096 1 0 0 0 17 1 0 0
/proc/22732/statm: 3450 3042 172 362 0 3085 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 19164

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22732
/proc/meminfo: memFree=1632456/2055920 swapFree=4178496/4192956
[pid=22729] ppid=22727 vsize=5364 CPUtime=700.02
/proc/22729/stat : 22729 (hydrasat-multi.) S 22727 22729 22567 0 -1 4194304 321 10706 0 0 0 0 69981 21 16 0 1 0 1119939337 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22729/statm: 1341 245 202 169 0 52 0
[pid=22732] ppid=22729 vsize=14392 CPUtime=181.93
/proc/22732/stat : 22732 (hydrasat_cachew) R 22729 22729 22567 0 -1 4194304 3209 0 0 0 18191 2 0 0 25 0 1 0 1120009365 14737408 3150 1992294400 134512640 135995732 4294956016 18446744073709551615 134807804 0 0 4096 1 0 0 0 17 1 0 0
/proc/22732/statm: 3598 3150 172 362 0 3233 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 19756

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22732
/proc/meminfo: memFree=1632008/2055920 swapFree=4178496/4192956
[pid=22729] ppid=22727 vsize=5364 CPUtime=700.02
/proc/22729/stat : 22729 (hydrasat-multi.) S 22727 22729 22567 0 -1 4194304 321 10706 0 0 0 0 69981 21 16 0 1 0 1119939337 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22729/statm: 1341 245 202 169 0 52 0
[pid=22732] ppid=22729 vsize=14768 CPUtime=241.91
/proc/22732/stat : 22732 (hydrasat_cachew) R 22729 22729 22567 0 -1 4194304 3311 0 0 0 24189 2 0 0 25 0 1 0 1120009365 15122432 3252 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/22732/statm: 3692 3252 172 362 0 3327 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 20132

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22732
/proc/meminfo: memFree=1631432/2055920 swapFree=4178496/4192956
[pid=22729] ppid=22727 vsize=5364 CPUtime=700.02
/proc/22729/stat : 22729 (hydrasat-multi.) S 22727 22729 22567 0 -1 4194304 321 10706 0 0 0 0 69981 21 16 0 1 0 1119939337 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22729/statm: 1341 245 202 169 0 52 0
[pid=22732] ppid=22729 vsize=15508 CPUtime=301.89
/proc/22732/stat : 22732 (hydrasat_cachew) R 22729 22729 22567 0 -1 4194304 3462 0 0 0 30187 2 0 0 25 0 1 0 1120009365 15880192 3403 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 1 0 0
/proc/22732/statm: 3877 3403 172 362 0 3512 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 20872

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22732
/proc/meminfo: memFree=1629384/2055920 swapFree=4178496/4192956
[pid=22729] ppid=22727 vsize=5364 CPUtime=700.02
/proc/22729/stat : 22729 (hydrasat-multi.) S 22727 22729 22567 0 -1 4194304 321 10706 0 0 0 0 69981 21 16 0 1 0 1119939337 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22729/statm: 1341 245 202 169 0 52 0
[pid=22732] ppid=22729 vsize=17892 CPUtime=361.87
/proc/22732/stat : 22732 (hydrasat_cachew) R 22729 22729 22567 0 -1 4194304 4046 0 0 0 36184 3 0 0 25 0 1 0 1120009365 18321408 3922 1992294400 134512640 135995732 4294956016 18446744073709551615 134807699 0 0 4096 1 0 0 0 17 1 0 0
/proc/22732/statm: 4473 3922 172 362 0 4108 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 23256

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22732
/proc/meminfo: memFree=1626120/2055920 swapFree=4178496/4192956
[pid=22729] ppid=22727 vsize=5364 CPUtime=700.02
/proc/22729/stat : 22729 (hydrasat-multi.) S 22727 22729 22567 0 -1 4194304 321 10706 0 0 0 0 69981 21 16 0 1 0 1119939337 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22729/statm: 1341 245 202 169 0 52 0
[pid=22732] ppid=22729 vsize=21376 CPUtime=421.85
/proc/22732/stat : 22732 (hydrasat_cachew) R 22729 22729 22567 0 -1 4194304 4863 0 0 0 42181 4 0 0 25 0 1 0 1120009365 21889024 4739 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/22732/statm: 5344 4739 172 362 0 4979 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 26740

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22732
/proc/meminfo: memFree=1623304/2055920 swapFree=4178496/4192956
[pid=22729] ppid=22727 vsize=5364 CPUtime=700.02
/proc/22729/stat : 22729 (hydrasat-multi.) S 22727 22729 22567 0 -1 4194304 321 10706 0 0 0 0 69981 21 16 0 1 0 1119939337 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22729/statm: 1341 245 202 169 0 52 0
[pid=22732] ppid=22729 vsize=24528 CPUtime=481.83
/proc/22732/stat : 22732 (hydrasat_cachew) R 22729 22729 22567 0 -1 4194304 5646 0 0 0 48178 5 0 0 25 0 1 0 1120009365 25116672 5425 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/22732/statm: 6132 5425 172 362 0 5767 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 29892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22732
/proc/meminfo: memFree=1623048/2055920 swapFree=4178496/4192956
[pid=22729] ppid=22727 vsize=5364 CPUtime=700.02
/proc/22729/stat : 22729 (hydrasat-multi.) S 22727 22729 22567 0 -1 4194304 321 10706 0 0 0 0 69981 21 16 0 1 0 1119939337 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22729/statm: 1341 245 202 169 0 52 0
[pid=22732] ppid=22729 vsize=24852 CPUtime=500.02
/proc/22732/stat : 22732 (hydrasat_cachew) R 22729 22729 22567 0 -1 4194304 5716 0 0 0 49997 5 0 0 25 0 1 0 1120009365 25448448 5495 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/22732/statm: 6213 5495 172 362 0 5848 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 30216

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: 1.00 1.00 1.00 2/66 22732
/proc/meminfo: memFree=1623048/2055920 swapFree=4178496/4192956
[pid=22729] ppid=22727 vsize=5364 CPUtime=700.02
/proc/22729/stat : 22729 (hydrasat-multi.) S 22727 22729 22567 0 -1 4194304 321 10706 0 0 0 0 69981 21 16 0 1 0 1119939337 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22729/statm: 1341 245 202 169 0 52 0
[pid=22732] ppid=22729 vsize=24852 CPUtime=500.02
/proc/22732/stat : 22732 (hydrasat_cachew) R 22729 22729 22567 0 -1 4194304 5716 0 0 0 49997 5 0 0 25 0 1 0 1120009365 25448448 5495 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/22732/statm: 6213 5495 172 362 0 5848 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 30216

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.8
CPU system time (s): 0.278957
CPU usage (%): 99.9637
Max. virtual memory (cumulated for all children) (KiB): 44784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.278957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16769
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= 2861

runsolver used 1.3408 second user time and 2.91056 second system time

The end

Launcher Data

Begin job on node3 at 2009-03-31 06:12:01
IDJOB=1530114
IDBENCH=70489
IDSOLVER=518
FILE ID=node3/1530114-1238472721
PBS_JOBID= 9061788
Free space on /tmp= 65972 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S1394630553-009.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530114-1238472721/watcher-1530114-1238472721 -o /tmp/evaluation-result-1530114-1238472721/solver-1530114-1238472721 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530114-1238472721.cnf 1800 1358179564

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

MD5SUM BENCH= 699f3a80f674e8c0bc8bfc06cc4ce0c9
RANDOM SEED=1358179564

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:       1679288 kB
Buffers:         73152 kB
Cached:         226760 kB
SwapCached:       8332 kB
Active:         253780 kB
Inactive:        56108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1679288 kB
SwapTotal:     4192956 kB
SwapFree:      4178496 kB
Dirty:            4220 kB
Writeback:           0 kB
Mapped:          15676 kB
Slab:            52852 kB
Committed_AS:  2804928 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= 65936 MiB
End job on node3 at 2009-03-31 06:32:03