Trace number 1730977

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Multi 2009-03-22-Multi? (TO) 1200.06 1200.51

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-270-2.sat05-2249.reshuffled-07.cnf
MD5SUM82718e0ff54407c78c5fcacb97224b1c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses1080
Sum of the clauses size3240
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31080
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.92/700.27	HOME/hydrasat-multi.sh: line 48: 22635 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.92/700.27	c Trying configuration 2
1200.02/1200.50	HOME/hydrasat-multi.sh: line 64: 22637 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.02/1200.50	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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730977-1240765683/watcher-1730977-1240765683 -o /tmp/evaluation-result-1730977-1240765683/solver-1730977-1240765683 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1730977-1240765683.cnf 1800 1509180532 

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: 0.99 0.97 0.99 3/64 22634
/proc/meminfo: memFree=1754888/2055920 swapFree=4191900/4192956
[pid=22634] ppid=22632 vsize=5360 CPUtime=0
/proc/22634/stat : 22634 (hydrasat-multi.) S 22632 22634 22533 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104602983 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22634/statm: 1340 239 197 169 0 51 0
[pid=22635] ppid=22634 vsize=1452 CPUtime=0
/proc/22635/stat : 22635 (hydrasat_cache4) R 22634 22634 22533 0 -1 4194304 160 0 0 0 0 0 0 0 19 0 1 0 104602983 1486848 142 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/22635/statm: 363 143 116 317 0 43 0

[startup+0.059952 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 22634
/proc/meminfo: memFree=1754888/2055920 swapFree=4191900/4192956
[pid=22634] ppid=22632 vsize=5360 CPUtime=0
/proc/22634/stat : 22634 (hydrasat-multi.) S 22632 22634 22533 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104602983 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22634/statm: 1340 239 197 169 0 51 0
[pid=22635] ppid=22634 vsize=1584 CPUtime=0.05
/proc/22635/stat : 22635 (hydrasat_cache4) R 22634 22634 22533 0 -1 4194304 237 0 0 0 5 0 0 0 19 0 1 0 104602983 1622016 218 1992294400 134512640 135813592 4294956176 18446744073709551615 135040854 0 0 4096 1 0 0 0 17 1 0 0
/proc/22635/statm: 396 218 149 317 0 76 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6944

[startup+0.101959 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 22634
/proc/meminfo: memFree=1754888/2055920 swapFree=4191900/4192956
[pid=22634] ppid=22632 vsize=5360 CPUtime=0
/proc/22634/stat : 22634 (hydrasat-multi.) S 22632 22634 22533 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104602983 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22634/statm: 1340 239 197 169 0 51 0
[pid=22635] ppid=22634 vsize=1584 CPUtime=0.09
/proc/22635/stat : 22635 (hydrasat_cache4) R 22634 22634 22533 0 -1 4194304 243 0 0 0 9 0 0 0 19 0 1 0 104602983 1622016 224 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 1 0 0
/proc/22635/statm: 396 224 149 317 0 76 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6944

[startup+0.301998 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 22634
/proc/meminfo: memFree=1754888/2055920 swapFree=4191900/4192956
[pid=22634] ppid=22632 vsize=5360 CPUtime=0
/proc/22634/stat : 22634 (hydrasat-multi.) S 22632 22634 22533 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104602983 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22634/statm: 1340 239 197 169 0 51 0
[pid=22635] ppid=22634 vsize=1844 CPUtime=0.29
/proc/22635/stat : 22635 (hydrasat_cache4) R 22634 22634 22533 0 -1 4194304 278 0 0 0 29 0 0 0 21 0 1 0 104602983 1888256 259 1992294400 134512640 135813592 4294956176 18446744073709551615 134661530 0 0 4096 1 0 0 0 17 1 0 0
/proc/22635/statm: 461 259 149 317 0 141 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7204

[startup+0.701078 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 22634
/proc/meminfo: memFree=1754888/2055920 swapFree=4191900/4192956
[pid=22634] ppid=22632 vsize=5360 CPUtime=0
/proc/22634/stat : 22634 (hydrasat-multi.) S 22632 22634 22533 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104602983 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22634/statm: 1340 239 197 169 0 51 0
[pid=22635] ppid=22634 vsize=2108 CPUtime=0.69
/proc/22635/stat : 22635 (hydrasat_cache4) R 22634 22634 22533 0 -1 4194304 341 0 0 0 69 0 0 0 25 0 1 0 104602983 2158592 322 1992294400 134512640 135813592 4294956176 18446744073709551615 135224238 0 0 4096 1 0 0 0 17 1 0 0
/proc/22635/statm: 527 322 149 317 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7468

[startup+1.50124 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22636
/proc/meminfo: memFree=1753848/2055920 swapFree=4191900/4192956
[pid=22634] ppid=22632 vsize=5360 CPUtime=0
/proc/22634/stat : 22634 (hydrasat-multi.) S 22632 22634 22533 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104602983 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22634/statm: 1340 239 197 169 0 51 0
[pid=22635] ppid=22634 vsize=2520 CPUtime=1.49
/proc/22635/stat : 22635 (hydrasat_cache4) R 22634 22634 22533 0 -1 4194304 448 0 0 0 149 0 0 0 25 0 1 0 104602983 2580480 429 1992294400 134512640 135813592 4294956176 18446744073709551615 134664971 0 0 4096 1 0 0 0 17 1 0 0
/proc/22635/statm: 630 429 149 317 0 310 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7880

[startup+3.10155 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22636
/proc/meminfo: memFree=1752696/2055920 swapFree=4191900/4192956
[pid=22634] ppid=22632 vsize=5360 CPUtime=0
/proc/22634/stat : 22634 (hydrasat-multi.) S 22632 22634 22533 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104602983 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22634/statm: 1340 239 197 169 0 51 0
[pid=22635] ppid=22634 vsize=3464 CPUtime=3.09
/proc/22635/stat : 22635 (hydrasat_cache4) R 22634 22634 22533 0 -1 4194304 675 0 0 0 309 0 0 0 25 0 1 0 104602983 3547136 656 1992294400 134512640 135813592 4294956176 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 1 0 0
/proc/22635/statm: 866 656 149 317 0 546 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8824

[startup+6.30119 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22636
/proc/meminfo: memFree=1751992/2055920 swapFree=4191900/4192956
[pid=22634] ppid=22632 vsize=5360 CPUtime=0
/proc/22634/stat : 22634 (hydrasat-multi.) S 22632 22634 22533 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104602983 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22634/statm: 1340 239 197 169 0 51 0
[pid=22635] ppid=22634 vsize=3756 CPUtime=6.29
/proc/22635/stat : 22635 (hydrasat_cache4) R 22634 22634 22533 0 -1 4194304 745 0 0 0 629 0 0 0 25 0 1 0 104602983 3846144 726 1992294400 134512640 135813592 4294956176 18446744073709551615 134665990 0 0 4096 1 0 0 0 17 1 0 0
/proc/22635/statm: 939 726 149 317 0 619 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9116

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22636
/proc/meminfo: memFree=1752056/2055920 swapFree=4191900/4192956
[pid=22634] ppid=22632 vsize=5360 CPUtime=0
/proc/22634/stat : 22634 (hydrasat-multi.) S 22632 22634 22533 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104602983 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22634/statm: 1340 239 197 169 0 51 0
[pid=22635] ppid=22634 vsize=3756 CPUtime=12.68
/proc/22635/stat : 22635 (hydrasat_cache4) R 22634 22634 22533 0 -1 4194304 752 0 0 0 1268 0 0 0 25 0 1 0 104602983 3846144 733 1992294400 134512640 135813592 4294956176 18446744073709551615 134667446 0 0 4096 1 0 0 0 17 1 0 0
/proc/22635/statm: 939 733 149 317 0 619 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9116

[startup+25.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22636
/proc/meminfo: memFree=1751608/2055920 swapFree=4191900/4192956
[pid=22634] ppid=22632 vsize=5360 CPUtime=0
/proc/22634/stat : 22634 (hydrasat-multi.) S 22632 22634 22533 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104602983 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22634/statm: 1340 239 197 169 0 51 0
[pid=22635] ppid=22634 vsize=4236 CPUtime=25.48
/proc/22635/stat : 22635 (hydrasat_cache4) R 22634 22634 22533 0 -1 4194304 860 0 0 0 2548 0 0 0 25 0 1 0 104602983 4337664 841 1992294400 134512640 135813592 4294956176 18446744073709551615 134665009 0 0 4096 1 0 0 0 17 1 0 0
/proc/22635/statm: 1059 841 149 317 0 739 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9596

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22636
/proc/meminfo: memFree=1751416/2055920 swapFree=4191900/4192956
[pid=22634] ppid=22632 vsize=5360 CPUtime=0
/proc/22634/stat : 22634 (hydrasat-multi.) S 22632 22634 22533 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104602983 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22634/statm: 1340 239 197 169 0 51 0
[pid=22635] ppid=22634 vsize=4656 CPUtime=51.06
/proc/22635/stat : 22635 (hydrasat_cache4) R 22634 22634 22533 0 -1 4194304 940 0 0 0 5106 0 0 0 25 0 1 0 104602983 4767744 921 1992294400 134512640 135813592 4294956176 18446744073709551615 134665197 0 0 4096 1 0 0 0 17 1 0 0
/proc/22635/statm: 1164 921 149 317 0 844 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 10016

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22636
/proc/meminfo: memFree=1745976/2055920 swapFree=4191900/4192956
[pid=22634] ppid=22632 vsize=5360 CPUtime=0
/proc/22634/stat : 22634 (hydrasat-multi.) S 22632 22634 22533 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104602983 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22634/statm: 1340 239 197 169 0 51 0
[pid=22635] ppid=22634 vsize=11096 CPUtime=102.25
/proc/22635/stat : 22635 (hydrasat_cache4) R 22634 22634 22533 0 -1 4194304 2435 0 0 0 10224 1 0 0 25 0 1 0 104602983 11362304 2273 1992294400 134512640 135813592 4294956176 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 1 0 0
/proc/22635/statm: 2774 2273 149 317 0 2454 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 16456

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22636
/proc/meminfo: memFree=1742072/2055920 swapFree=4191900/4192956
[pid=22634] ppid=22632 vsize=5360 CPUtime=0
/proc/22634/stat : 22634 (hydrasat-multi.) S 22632 22634 22533 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104602983 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22634/statm: 1340 239 197 169 0 51 0
[pid=22635] ppid=22634 vsize=15224 CPUtime=162.23
/proc/22635/stat : 22635 (hydrasat_cache4) R 22634 22634 22533 0 -1 4194304 3398 0 0 0 16221 2 0 0 25 0 1 0 104602983 15589376 3236 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/22635/statm: 3806 3236 149 317 0 3486 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 20584

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22636
/proc/meminfo: memFree=1737400/2055920 swapFree=4191900/4192956
[pid=22634] ppid=22632 vsize=5360 CPUtime=0
/proc/22634/stat : 22634 (hydrasat-multi.) S 22632 22634 22533 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104602983 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22634/statm: 1340 239 197 169 0 51 0
[pid=22635] ppid=22634 vsize=20976 CPUtime=222.2
/proc/22635/stat : 22635 (hydrasat_cache4) R 22634 22634 22533 0 -1 4194304 4708 0 0 0 22217 3 0 0 25 0 1 0 104602983 21479424 4365 1992294400 134512640 135813592 4294956176 18446744073709551615 134667463 0 0 4096 1 0 0 0 17 1 0 0
/proc/22635/statm: 5244 4365 149 317 0 4924 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 26336

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22636
/proc/meminfo: memFree=1735864/2055920 swapFree=4191900/4192956
[pid=22634] ppid=22632 vsize=5360 CPUtime=0
/proc/22634/stat : 22634 (hydrasat-multi.) S 22632 22634 22533 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104602983 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22634/statm: 1340 239 197 169 0 51 0
[pid=22635] ppid=22634 vsize=22648 CPUtime=282.18
/proc/22635/stat : 22635 (hydrasat_cache4) R 22634 22634 22533 0 -1 4194304 5102 0 0 0 28215 3 0 0 25 0 1 0 104602983 23191552 4759 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/22635/statm: 5662 4759 149 317 0 5342 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 28008

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22636
/proc/meminfo: memFree=1732216/2055920 swapFree=4191900/4192956
[pid=22634] ppid=22632 vsize=5360 CPUtime=0
/proc/22634/stat : 22634 (hydrasat-multi.) S 22632 22634 22533 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104602983 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22634/statm: 1340 239 197 169 0 51 0
[pid=22635] ppid=22634 vsize=26592 CPUtime=342.16
/proc/22635/stat : 22635 (hydrasat_cache4) R 22634 22634 22533 0 -1 4194304 5989 0 0 0 34212 4 0 0 25 0 1 0 104602983 27230208 5646 1992294400 134512640 135813592 4294956176 18446744073709551615 134665960 0 0 4096 1 0 0 0 17 1 0 0
/proc/22635/statm: 6648 5646 149 317 0 6328 0

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

[pid=22635] ppid=22634 vsize=29120 CPUtime=522.09
/proc/22635/stat : 22635 (hydrasat_cache4) R 22634 22634 22533 0 -1 4194304 6685 0 0 0 52205 4 0 0 25 0 1 0 104602983 29818880 6221 1992294400 134512640 135813592 4294956176 18446744073709551615 134662878 0 0 4096 1 0 0 0 17 1 0 0
/proc/22635/statm: 7280 6221 149 317 0 6960 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 34480

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22636
/proc/meminfo: memFree=1726520/2055920 swapFree=4191900/4192956
[pid=22634] ppid=22632 vsize=5360 CPUtime=0
/proc/22634/stat : 22634 (hydrasat-multi.) S 22632 22634 22533 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104602983 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22634/statm: 1340 239 197 169 0 51 0
[pid=22635] ppid=22634 vsize=33864 CPUtime=582.07
/proc/22635/stat : 22635 (hydrasat_cache4) R 22634 22634 22533 0 -1 4194304 7935 0 0 0 58202 5 0 0 25 0 1 0 104602983 34676736 7038 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/22635/statm: 8466 7038 149 317 0 8146 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 39224

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22636
/proc/meminfo: memFree=1726456/2055920 swapFree=4191900/4192956
[pid=22634] ppid=22632 vsize=5360 CPUtime=0
/proc/22634/stat : 22634 (hydrasat-multi.) S 22632 22634 22533 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104602983 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22634/statm: 1340 239 197 169 0 51 0
[pid=22635] ppid=22634 vsize=33864 CPUtime=642.05
/proc/22635/stat : 22635 (hydrasat_cache4) R 22634 22634 22533 0 -1 4194304 7941 0 0 0 64200 5 0 0 25 0 1 0 104602983 34676736 7044 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/22635/statm: 8466 7044 149 317 0 8146 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 39224

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22637
/proc/meminfo: memFree=1724664/2055920 swapFree=4191900/4192956
[pid=22634] ppid=22632 vsize=5364 CPUtime=699.99
/proc/22634/stat : 22634 (hydrasat-multi.) S 22632 22634 22533 0 -1 4194304 322 9398 0 0 0 0 69983 16 19 0 1 0 104602983 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22634/statm: 1341 245 202 169 0 52 0
[pid=22637] ppid=22634 vsize=2276 CPUtime=2.02
/proc/22637/stat : 22637 (hydrasat_cachew) R 22634 22634 22533 0 -1 4194304 376 0 0 0 202 0 0 0 25 0 1 0 104673010 2330624 359 1992294400 134512640 135995732 4294956032 18446744073709551615 134633126 0 0 4096 1 0 0 0 17 1 0 0
/proc/22637/statm: 569 359 171 362 0 204 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 7640

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22637
/proc/meminfo: memFree=1720056/2055920 swapFree=4191900/4192956
[pid=22634] ppid=22632 vsize=5364 CPUtime=699.99
/proc/22634/stat : 22634 (hydrasat-multi.) S 22632 22634 22533 0 -1 4194304 322 9398 0 0 0 0 69983 16 19 0 1 0 104602983 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22634/statm: 1341 245 202 169 0 52 0
[pid=22637] ppid=22634 vsize=7744 CPUtime=61.99
/proc/22637/stat : 22637 (hydrasat_cachew) R 22634 22634 22533 0 -1 4194304 1671 0 0 0 6198 1 0 0 25 0 1 0 104673010 7929856 1617 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/22637/statm: 1936 1617 171 362 0 1571 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 13108

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22637
/proc/meminfo: memFree=1718136/2055920 swapFree=4191900/4192956
[pid=22634] ppid=22632 vsize=5364 CPUtime=699.99
/proc/22634/stat : 22634 (hydrasat-multi.) S 22632 22634 22533 0 -1 4194304 322 9398 0 0 0 0 69983 16 19 0 1 0 104602983 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22634/statm: 1341 245 202 169 0 52 0
[pid=22637] ppid=22634 vsize=10028 CPUtime=121.97
/proc/22637/stat : 22637 (hydrasat_cachew) R 22634 22634 22533 0 -1 4194304 2208 0 0 0 12195 2 0 0 25 0 1 0 104673010 10268672 2113 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/22637/statm: 2507 2113 171 362 0 2142 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 15392

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22637
/proc/meminfo: memFree=1715384/2055920 swapFree=4191900/4192956
[pid=22634] ppid=22632 vsize=5364 CPUtime=699.99
/proc/22634/stat : 22634 (hydrasat-multi.) S 22632 22634 22533 0 -1 4194304 322 9398 0 0 0 0 69983 16 19 0 1 0 104602983 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22634/statm: 1341 245 202 169 0 52 0
[pid=22637] ppid=22634 vsize=13264 CPUtime=181.95
/proc/22637/stat : 22637 (hydrasat_cachew) R 22634 22634 22533 0 -1 4194304 2959 0 0 0 18192 3 0 0 25 0 1 0 104673010 13582336 2807 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/22637/statm: 3316 2807 171 362 0 2951 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 18628

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22637
/proc/meminfo: memFree=1711736/2055920 swapFree=4191900/4192956
[pid=22634] ppid=22632 vsize=5364 CPUtime=699.99
/proc/22634/stat : 22634 (hydrasat-multi.) S 22632 22634 22533 0 -1 4194304 322 9398 0 0 0 0 69983 16 19 0 1 0 104602983 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22634/statm: 1341 245 202 169 0 52 0
[pid=22637] ppid=22634 vsize=17280 CPUtime=241.92
/proc/22637/stat : 22637 (hydrasat_cachew) R 22634 22634 22533 0 -1 4194304 3927 0 0 0 24189 3 0 0 25 0 1 0 104673010 17694720 3694 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/22637/statm: 4320 3694 171 362 0 3955 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 22644

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22637
/proc/meminfo: memFree=1708920/2055920 swapFree=4191900/4192956
[pid=22634] ppid=22632 vsize=5364 CPUtime=699.99
/proc/22634/stat : 22634 (hydrasat-multi.) S 22632 22634 22533 0 -1 4194304 322 9398 0 0 0 0 69983 16 19 0 1 0 104602983 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22634/statm: 1341 245 202 169 0 52 0
[pid=22637] ppid=22634 vsize=20100 CPUtime=301.9
/proc/22637/stat : 22637 (hydrasat_cachew) R 22634 22634 22533 0 -1 4194304 4644 0 0 0 30186 4 0 0 25 0 1 0 104673010 20582400 4411 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/22637/statm: 5025 4411 171 362 0 4660 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 25464

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22637
/proc/meminfo: memFree=1705528/2055920 swapFree=4191900/4192956
[pid=22634] ppid=22632 vsize=5364 CPUtime=699.99
/proc/22634/stat : 22634 (hydrasat-multi.) S 22632 22634 22533 0 -1 4194304 322 9398 0 0 0 0 69983 16 19 0 1 0 104602983 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22634/statm: 1341 245 202 169 0 52 0
[pid=22637] ppid=22634 vsize=23960 CPUtime=361.87
/proc/22637/stat : 22637 (hydrasat_cachew) R 22634 22634 22533 0 -1 4194304 5591 0 0 0 36182 5 0 0 25 0 1 0 104673010 24535040 5245 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/22637/statm: 5990 5245 171 362 0 5625 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 29324

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22637
/proc/meminfo: memFree=1703928/2055920 swapFree=4191900/4192956
[pid=22634] ppid=22632 vsize=5364 CPUtime=699.99
/proc/22634/stat : 22634 (hydrasat-multi.) S 22632 22634 22533 0 -1 4194304 322 9398 0 0 0 0 69983 16 19 0 1 0 104602983 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22634/statm: 1341 245 202 169 0 52 0
[pid=22637] ppid=22634 vsize=25556 CPUtime=421.86
/proc/22637/stat : 22637 (hydrasat_cachew) R 22634 22634 22533 0 -1 4194304 5999 0 0 0 42180 6 0 0 25 0 1 0 104673010 26169344 5653 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/22637/statm: 6389 5653 171 362 0 6024 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 30920

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22637
/proc/meminfo: memFree=1702200/2055920 swapFree=4191900/4192956
[pid=22634] ppid=22632 vsize=5364 CPUtime=699.99
/proc/22634/stat : 22634 (hydrasat-multi.) S 22632 22634 22533 0 -1 4194304 322 9398 0 0 0 0 69983 16 19 0 1 0 104602983 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22634/statm: 1341 245 202 169 0 52 0
[pid=22637] ppid=22634 vsize=27320 CPUtime=481.83
/proc/22637/stat : 22637 (hydrasat_cachew) R 22634 22634 22533 0 -1 4194304 6422 0 0 0 48177 6 0 0 25 0 1 0 104673010 27975680 6076 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/22637/statm: 6830 6076 171 362 0 6465 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 32684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22637
/proc/meminfo: memFree=1701624/2055920 swapFree=4191900/4192956
[pid=22634] ppid=22632 vsize=5364 CPUtime=699.99
/proc/22634/stat : 22634 (hydrasat-multi.) S 22632 22634 22533 0 -1 4194304 322 9398 0 0 0 0 69983 16 19 0 1 0 104602983 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22634/statm: 1341 245 202 169 0 52 0
[pid=22637] ppid=22634 vsize=28092 CPUtime=500.03
/proc/22637/stat : 22637 (hydrasat_cachew) R 22634 22634 22533 0 -1 4194304 6553 0 0 0 49997 6 0 0 25 0 1 0 104673010 28766208 6207 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/22637/statm: 7023 6207 171 362 0 6658 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 33456

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 0.99 2/66 22637
/proc/meminfo: memFree=1701624/2055920 swapFree=4191900/4192956
[pid=22634] ppid=22632 vsize=5364 CPUtime=699.99
/proc/22634/stat : 22634 (hydrasat-multi.) S 22632 22634 22533 0 -1 4194304 322 9398 0 0 0 0 69983 16 19 0 1 0 104602983 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22634/statm: 1341 245 202 169 0 52 0
[pid=22637] ppid=22634 vsize=28092 CPUtime=500.03
/proc/22637/stat : 22637 (hydrasat_cachew) R 22634 22634 22533 0 -1 4194304 6553 0 0 0 49997 6 0 0 25 0 1 0 104673010 28766208 6207 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/22637/statm: 7023 6207 171 362 0 6658 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 33456

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.81
CPU system time (s): 0.244962
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 40040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.244962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16300
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= 2595

runsolver used 1.38979 second user time and 2.53961 second system time

The end

Launcher Data

Begin job on node1 at 2009-04-26 19:08:03
IDJOB=1730977
IDBENCH=24740
IDSOLVER=518
FILE ID=node1/1730977-1240765683
PBS_JOBID= 9187178
Free space on /tmp= 66336 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-270-2.sat05-2249.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730977-1240765683/watcher-1730977-1240765683 -o /tmp/evaluation-result-1730977-1240765683/solver-1730977-1240765683 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1730977-1240765683.cnf 1800 1509180532

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

MD5SUM BENCH= 82718e0ff54407c78c5fcacb97224b1c
RANDOM SEED=1509180532

node1.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1755368 kB
Buffers:         31552 kB
Cached:         184848 kB
SwapCached:        384 kB
Active:          80768 kB
Inactive:       148996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1755368 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4068 kB
Writeback:           0 kB
Mapped:          21816 kB
Slab:            56820 kB
Committed_AS:   390304 kB
PageTables:       1436 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= 66308 MiB
End job on node1 at 2009-04-26 19:28:05