Trace number 1720743

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 1200.91

General information on the benchmark

Namemanol-pipe-c10nid_i.cnf
MD5SUM5845608382cee59cce4973c50f16416c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark443.688
Satisfiable
(Un)Satisfiability was proved
Number of variables252516
Number of clauses750877
Sum of the clauses size1752045
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2500584
Number of clauses of size 3250292
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
701.01/701.62	HOME/hydrasat-multi.sh: line 48: 14075 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
701.01/701.62	c Trying configuration 2

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-1720743-1240659387/watcher-1720743-1240659387 -o /tmp/evaluation-result-1720743-1240659387/solver-1720743-1240659387 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1720743-1240659387.cnf 1800 2014915328 

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: 0.91 0.97 0.99 3/64 14074
/proc/meminfo: memFree=1740280/2055920 swapFree=4192956/4192956
[pid=14074] ppid=14072 vsize=5360 CPUtime=0
/proc/14074/stat : 14074 (hydrasat-multi.) S 14072 14074 13701 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 93972202 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14074/statm: 1340 239 197 169 0 51 0
[pid=14075] ppid=14074 vsize=4388 CPUtime=0
/proc/14075/stat : 14075 (hydrasat_cache4) R 14074 14074 13701 0 -1 4194304 174 0 0 0 0 0 0 0 19 0 1 0 93972202 4493312 156 1992294400 134512640 135813592 4294956176 18446744073709551615 135267678 0 0 4096 1 0 0 0 17 0 0 0
/proc/14075/statm: 1097 157 117 317 0 777 0

[startup+0.0563941 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 14074
/proc/meminfo: memFree=1740280/2055920 swapFree=4192956/4192956
[pid=14074] ppid=14072 vsize=5360 CPUtime=0
/proc/14074/stat : 14074 (hydrasat-multi.) S 14072 14074 13701 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 93972202 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14074/statm: 1340 239 197 169 0 51 0
[pid=14075] ppid=14074 vsize=7028 CPUtime=0.04
/proc/14075/stat : 14075 (hydrasat_cache4) R 14074 14074 13701 0 -1 4194304 879 0 0 0 4 0 0 0 19 0 1 0 93972202 7196672 861 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/14075/statm: 1757 861 117 317 0 1437 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12388

[startup+0.102396 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 14074
/proc/meminfo: memFree=1740280/2055920 swapFree=4192956/4192956
[pid=14074] ppid=14072 vsize=5360 CPUtime=0
/proc/14074/stat : 14074 (hydrasat-multi.) S 14072 14074 13701 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 93972202 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14074/statm: 1340 239 197 169 0 51 0
[pid=14075] ppid=14074 vsize=9404 CPUtime=0.09
/proc/14075/stat : 14075 (hydrasat_cache4) R 14074 14074 13701 0 -1 4194304 1500 0 0 0 9 0 0 0 19 0 1 0 93972202 9629696 1482 1992294400 134512640 135813592 4294956176 18446744073709551615 135267678 0 0 4096 1 0 0 0 17 0 0 0
/proc/14075/statm: 2351 1483 117 317 0 2031 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14764

[startup+0.301412 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 14074
/proc/meminfo: memFree=1740280/2055920 swapFree=4192956/4192956
[pid=14074] ppid=14072 vsize=5360 CPUtime=0
/proc/14074/stat : 14074 (hydrasat-multi.) S 14072 14074 13701 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 93972202 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14074/statm: 1340 239 197 169 0 51 0
[pid=14075] ppid=14074 vsize=19436 CPUtime=0.29
/proc/14075/stat : 14075 (hydrasat_cache4) R 14074 14074 13701 0 -1 4194304 4199 0 0 0 27 2 0 0 21 0 1 0 93972202 19902464 4181 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/14075/statm: 4859 4181 117 317 0 4539 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24796

[startup+0.702448 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 14074
/proc/meminfo: memFree=1740280/2055920 swapFree=4192956/4192956
[pid=14074] ppid=14072 vsize=5360 CPUtime=0
/proc/14074/stat : 14074 (hydrasat-multi.) S 14072 14074 13701 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 93972202 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14074/statm: 1340 239 197 169 0 51 0
[pid=14075] ppid=14074 vsize=39368 CPUtime=0.69
/proc/14075/stat : 14075 (hydrasat_cache4) R 14074 14074 13701 0 -1 4194304 9545 0 0 0 64 5 0 0 25 0 1 0 93972202 40312832 9527 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/14075/statm: 9842 9527 117 317 0 9522 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44728

[startup+1.50252 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 14076
/proc/meminfo: memFree=1682856/2055920 swapFree=4192956/4192956
[pid=14074] ppid=14072 vsize=5360 CPUtime=0
/proc/14074/stat : 14074 (hydrasat-multi.) S 14072 14074 13701 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 93972202 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14074/statm: 1340 239 197 169 0 51 0
[pid=14075] ppid=14074 vsize=70944 CPUtime=1.48
/proc/14075/stat : 14075 (hydrasat_cache4) R 14074 14074 13701 0 -1 4194304 18019 0 0 0 140 8 0 0 25 0 1 0 93972202 72646656 17260 1992294400 134512640 135813592 4294956176 18446744073709551615 135224151 0 0 4096 1 0 0 0 17 0 0 0
/proc/14075/statm: 17736 17260 124 317 0 17416 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 76304

[startup+3.10167 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 14076
/proc/meminfo: memFree=1658600/2055920 swapFree=4192956/4192956
[pid=14074] ppid=14072 vsize=5360 CPUtime=0
/proc/14074/stat : 14074 (hydrasat-multi.) S 14072 14074 13701 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 93972202 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14074/statm: 1340 239 197 169 0 51 0
[pid=14075] ppid=14074 vsize=104600 CPUtime=3.08
/proc/14075/stat : 14075 (hydrasat_cache4) R 14074 14074 13701 0 -1 4194304 27222 0 0 0 295 13 0 0 25 0 1 0 93972202 107110400 25245 1992294400 134512640 135813592 4294956176 18446744073709551615 134517867 0 0 4096 1 0 0 0 17 1 0 0
/proc/14075/statm: 26150 25245 126 317 0 25830 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 109960

[startup+6.30193 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 14076
/proc/meminfo: memFree=1611496/2055920 swapFree=4192956/4192956
[pid=14074] ppid=14072 vsize=5360 CPUtime=0
/proc/14074/stat : 14074 (hydrasat-multi.) S 14072 14074 13701 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 93972202 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14074/statm: 1340 239 197 169 0 51 0
[pid=14075] ppid=14074 vsize=139660 CPUtime=6.28
/proc/14075/stat : 14075 (hydrasat_cache4) R 14074 14074 13701 0 -1 4194304 37018 0 0 0 612 16 0 0 25 0 1 0 93972202 143011840 33503 1992294400 134512640 135813592 4294956176 18446744073709551615 134692398 0 0 4096 1 0 0 0 17 0 0 0
/proc/14075/statm: 34915 33503 126 317 0 34595 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 145020

[startup+12.7015 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 14076
/proc/meminfo: memFree=1565032/2055920 swapFree=4192956/4192956
[pid=14074] ppid=14072 vsize=5360 CPUtime=0
/proc/14074/stat : 14074 (hydrasat-multi.) S 14072 14074 13701 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 93972202 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14074/statm: 1340 239 197 169 0 51 0
[pid=14075] ppid=14074 vsize=180228 CPUtime=12.67
/proc/14075/stat : 14075 (hydrasat_cache4) R 14074 14074 13701 0 -1 4194304 49840 0 0 0 1246 21 0 0 25 0 1 0 93972202 184553472 43856 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/14075/statm: 45057 43856 149 317 0 44737 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 185588

[startup+25.5016 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 14076
/proc/meminfo: memFree=1562152/2055920 swapFree=4192956/4192956
[pid=14074] ppid=14072 vsize=5360 CPUtime=0
/proc/14074/stat : 14074 (hydrasat-multi.) S 14072 14074 13701 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 93972202 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14074/statm: 1340 239 197 169 0 51 0
[pid=14075] ppid=14074 vsize=183060 CPUtime=25.47
/proc/14075/stat : 14075 (hydrasat_cache4) R 14074 14074 13701 0 -1 4194304 50544 0 0 0 2526 21 0 0 25 0 1 0 93972202 187453440 44560 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/14075/statm: 45765 44560 149 317 0 45445 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 188420

[startup+51.1018 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 14076
/proc/meminfo: memFree=1559208/2055920 swapFree=4192956/4192956
[pid=14074] ppid=14072 vsize=5360 CPUtime=0
/proc/14074/stat : 14074 (hydrasat-multi.) S 14072 14074 13701 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 93972202 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14074/statm: 1340 239 197 169 0 51 0
[pid=14075] ppid=14074 vsize=185924 CPUtime=51.05
/proc/14075/stat : 14075 (hydrasat_cache4) R 14074 14074 13701 0 -1 4194304 51272 0 0 0 5083 22 0 0 25 0 1 0 93972202 190386176 45288 1992294400 134512640 135813592 4294956176 18446744073709551615 134592204 0 0 4096 1 0 0 0 17 0 0 0
/proc/14075/statm: 46481 45288 149 317 0 46161 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 191284

[startup+102.306 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 14078
/proc/meminfo: memFree=1553192/2055920 swapFree=4192956/4192956
[pid=14074] ppid=14072 vsize=5360 CPUtime=0
/proc/14074/stat : 14074 (hydrasat-multi.) S 14072 14074 13701 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 93972202 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14074/statm: 1340 239 197 169 0 51 0
[pid=14075] ppid=14074 vsize=191924 CPUtime=102.24
/proc/14075/stat : 14075 (hydrasat_cache4) R 14074 14074 13701 0 -1 4194304 52758 0 0 0 10201 23 0 0 25 0 1 0 93972202 196530176 46774 1992294400 134512640 135813592 4294956176 18446744073709551615 134665957 0 0 4096 1 0 0 0 17 0 0 0
/proc/14075/statm: 47981 46774 149 317 0 47661 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 197284

[startup+162.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 14078
/proc/meminfo: memFree=1541800/2055920 swapFree=4192956/4192956
[pid=14074] ppid=14072 vsize=5360 CPUtime=0
/proc/14074/stat : 14074 (hydrasat-multi.) S 14072 14074 13701 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 93972202 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14074/statm: 1340 239 197 169 0 51 0
[pid=14075] ppid=14074 vsize=204148 CPUtime=162.21
/proc/14075/stat : 14075 (hydrasat_cache4) R 14074 14074 13701 0 -1 4194304 55600 0 0 0 16196 25 0 0 25 0 1 0 93972202 209047552 49616 1992294400 134512640 135813592 4294956176 18446744073709551615 134667809 0 0 4096 1 0 0 0 17 0 0 0
/proc/14075/statm: 51037 49616 149 317 0 50717 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 209508

[startup+222.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 14078
/proc/meminfo: memFree=1539048/2055920 swapFree=4192956/4192956
[pid=14074] ppid=14072 vsize=5360 CPUtime=0
/proc/14074/stat : 14074 (hydrasat-multi.) S 14072 14074 13701 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 93972202 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14074/statm: 1340 239 197 169 0 51 0
[pid=14075] ppid=14074 vsize=207136 CPUtime=222.18
/proc/14075/stat : 14075 (hydrasat_cache4) R 14074 14074 13701 0 -1 4194304 56287 0 0 0 22192 26 0 0 25 0 1 0 93972202 212107264 50303 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/14075/statm: 51784 50303 149 317 0 51464 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 212496

[startup+282.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 14078
/proc/meminfo: memFree=1522664/2055920 swapFree=4192956/4192956
[pid=14074] ppid=14072 vsize=5360 CPUtime=0
/proc/14074/stat : 14074 (hydrasat-multi.) S 14072 14074 13701 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 93972202 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14074/statm: 1340 239 197 169 0 51 0
[pid=14075] ppid=14074 vsize=225052 CPUtime=282.16
/proc/14075/stat : 14075 (hydrasat_cache4) R 14074 14074 13701 0 -1 4194304 60583 0 0 0 28188 28 0 0 25 0 1 0 93972202 230453248 54470 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/14075/statm: 56263 54470 149 317 0 55943 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 230412

[startup+342.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 14078
/proc/meminfo: memFree=1515624/2055920 swapFree=4192956/4192956
[pid=14074] ppid=14072 vsize=5360 CPUtime=0
/proc/14074/stat : 14074 (hydrasat-multi.) S 14072 14074 13701 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 93972202 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14074/statm: 1340 239 197 169 0 51 0
[pid=14075] ppid=14074 vsize=232112 CPUtime=342.13
/proc/14075/stat : 14075 (hydrasat_cache4) R 14074 14074 13701 0 -1 4194304 62377 0 0 0 34183 30 0 0 25 0 1 0 93972202 237682688 56135 1992294400 134512640 135813592 4294956176 18446744073709551615 135040849 0 0 4096 1 0 0 0 17 0 0 0
/proc/14075/statm: 58028 56135 149 317 0 57708 0

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

/proc/14075/statm: 71229 68270 149 317 0 70909 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 290276

[startup+642.303 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 14078
/proc/meminfo: memFree=1450984/2055920 swapFree=4192956/4192956
[pid=14074] ppid=14072 vsize=5360 CPUtime=0
/proc/14074/stat : 14074 (hydrasat-multi.) S 14072 14074 13701 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 93972202 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14074/statm: 1340 239 197 169 0 51 0
[pid=14075] ppid=14074 vsize=302208 CPUtime=641.99
/proc/14075/stat : 14075 (hydrasat_cache4) R 14074 14074 13701 0 -1 4194304 78793 0 0 0 64159 40 0 0 25 0 1 0 93972202 309460992 72211 1992294400 134512640 135813592 4294956176 18446744073709551615 134664954 0 0 4096 1 0 0 0 17 0 0 0
/proc/14075/statm: 75552 72211 149 317 0 75232 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 307568

[startup+702.303 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 14079
/proc/meminfo: memFree=1430888/2055920 swapFree=4192956/4192956
[pid=14074] ppid=14072 vsize=5364 CPUtime=701.03
/proc/14074/stat : 14074 (hydrasat-multi.) S 14072 14074 13701 0 -1 4194304 322 82952 0 0 0 0 69948 155 19 0 1 0 93972202 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14074/statm: 1341 245 202 169 0 52 0
[pid=14079] ppid=14074 vsize=31364 CPUtime=0.67
/proc/14079/stat : 14079 (hydrasat_cachew) R 14074 14074 13701 0 -1 4194304 7548 0 0 0 62 5 0 0 25 0 1 0 94042364 32116736 7532 1992294400 134512640 135995732 4294956032 18446744073709551615 135369318 0 0 4096 1 0 0 0 17 0 0 0
/proc/14079/statm: 7841 7532 142 362 0 7476 0
Current children cumulated CPU time (s) 701.7
Current children cumulated vsize (KiB) 36728

[startup+762.306 s]
/proc/loadavg: 1.09 1.03 1.01 2/66 14079
/proc/meminfo: memFree=1304816/2055920 swapFree=4192956/4192956
[pid=14074] ppid=14072 vsize=5364 CPUtime=701.03
/proc/14074/stat : 14074 (hydrasat-multi.) S 14072 14074 13701 0 -1 4194304 322 82952 0 0 0 0 69948 155 19 0 1 0 93972202 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14074/statm: 1341 245 202 169 0 52 0
[pid=14079] ppid=14074 vsize=143112 CPUtime=60.65
/proc/14079/stat : 14079 (hydrasat_cachew) R 14074 14074 13701 0 -1 4194304 40816 0 0 0 6043 22 0 0 25 0 1 0 94042364 146546688 34587 1992294400 134512640 135995732 4294956032 18446744073709551615 134841356 0 0 4096 1 0 0 0 17 0 0 0
/proc/14079/statm: 35778 34587 172 362 0 35413 0
Current children cumulated CPU time (s) 761.68
Current children cumulated vsize (KiB) 148476

[startup+822.302 s]
/proc/loadavg: 1.04 1.02 1.00 2/66 14079
/proc/meminfo: memFree=1285360/2055920 swapFree=4192956/4192956
[pid=14074] ppid=14072 vsize=5364 CPUtime=701.03
/proc/14074/stat : 14074 (hydrasat-multi.) S 14072 14074 13701 0 -1 4194304 322 82952 0 0 0 0 69948 155 19 0 1 0 93972202 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14074/statm: 1341 245 202 169 0 52 0
[pid=14079] ppid=14074 vsize=163600 CPUtime=120.62
/proc/14079/stat : 14079 (hydrasat_cachew) R 14074 14074 13701 0 -1 4194304 45859 0 0 0 12035 27 0 0 25 0 1 0 94042364 167526400 39501 1992294400 134512640 135995732 4294956032 18446744073709551615 134847344 0 0 4096 1 0 0 0 17 0 0 0
/proc/14079/statm: 40900 39501 172 362 0 40535 0
Current children cumulated CPU time (s) 821.65
Current children cumulated vsize (KiB) 168964

[startup+882.303 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 14079
/proc/meminfo: memFree=1270192/2055920 swapFree=4192956/4192956
[pid=14074] ppid=14072 vsize=5364 CPUtime=701.03
/proc/14074/stat : 14074 (hydrasat-multi.) S 14072 14074 13701 0 -1 4194304 322 82952 0 0 0 0 69948 155 19 0 1 0 93972202 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14074/statm: 1341 245 202 169 0 52 0
[pid=14079] ppid=14074 vsize=178960 CPUtime=180.59
/proc/14079/stat : 14079 (hydrasat_cachew) R 14074 14074 13701 0 -1 4194304 49769 0 0 0 18030 29 0 0 25 0 1 0 94042364 183255040 43282 1992294400 134512640 135995732 4294956032 18446744073709551615 134588916 0 0 4096 1 0 0 0 17 0 0 0
/proc/14079/statm: 44740 43282 172 362 0 44375 0
Current children cumulated CPU time (s) 881.62
Current children cumulated vsize (KiB) 184324

[startup+942.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 14079
/proc/meminfo: memFree=1256624/2055920 swapFree=4192956/4192956
[pid=14074] ppid=14072 vsize=5364 CPUtime=701.03
/proc/14074/stat : 14074 (hydrasat-multi.) S 14072 14074 13701 0 -1 4194304 322 82952 0 0 0 0 69948 155 19 0 1 0 93972202 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14074/statm: 1341 245 202 169 0 52 0
[pid=14079] ppid=14074 vsize=193908 CPUtime=240.56
/proc/14079/stat : 14079 (hydrasat_cachew) R 14074 14074 13701 0 -1 4194304 53483 0 0 0 24023 33 0 0 25 0 1 0 94042364 198561792 46739 1992294400 134512640 135995732 4294956032 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 0 0 0
/proc/14079/statm: 48477 46739 172 362 0 48112 0
Current children cumulated CPU time (s) 941.59
Current children cumulated vsize (KiB) 199272

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14079
/proc/meminfo: memFree=1245424/2055920 swapFree=4192956/4192956
[pid=14074] ppid=14072 vsize=5364 CPUtime=701.03
/proc/14074/stat : 14074 (hydrasat-multi.) S 14072 14074 13701 0 -1 4194304 322 82952 0 0 0 0 69948 155 19 0 1 0 93972202 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14074/statm: 1341 245 202 169 0 52 0
[pid=14079] ppid=14074 vsize=204956 CPUtime=300.54
/proc/14079/stat : 14079 (hydrasat_cachew) R 14074 14074 13701 0 -1 4194304 56246 0 0 0 30018 36 0 0 25 0 1 0 94042364 209874944 49502 1992294400 134512640 135995732 4294956032 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/14079/statm: 51239 49502 172 362 0 50874 0
Current children cumulated CPU time (s) 1001.57
Current children cumulated vsize (KiB) 210320

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14079
/proc/meminfo: memFree=1226736/2055920 swapFree=4192956/4192956
[pid=14074] ppid=14072 vsize=5364 CPUtime=701.03
/proc/14074/stat : 14074 (hydrasat-multi.) S 14072 14074 13701 0 -1 4194304 322 82952 0 0 0 0 69948 155 19 0 1 0 93972202 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14074/statm: 1341 245 202 169 0 52 0
[pid=14079] ppid=14074 vsize=224316 CPUtime=360.51
/proc/14079/stat : 14079 (hydrasat_cachew) R 14074 14074 13701 0 -1 4194304 60872 0 0 0 36011 40 0 0 25 0 1 0 94042364 229699584 54128 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/14079/statm: 56079 54128 172 362 0 55714 0
Current children cumulated CPU time (s) 1061.54
Current children cumulated vsize (KiB) 229680

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14079
/proc/meminfo: memFree=1225712/2055920 swapFree=4192956/4192956
[pid=14074] ppid=14072 vsize=5364 CPUtime=701.03
/proc/14074/stat : 14074 (hydrasat-multi.) S 14072 14074 13701 0 -1 4194304 322 82952 0 0 0 0 69948 155 19 0 1 0 93972202 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14074/statm: 1341 245 202 169 0 52 0
[pid=14079] ppid=14074 vsize=225192 CPUtime=420.48
/proc/14079/stat : 14079 (hydrasat_cachew) R 14074 14074 13701 0 -1 4194304 61126 0 0 0 42008 40 0 0 25 0 1 0 94042364 230596608 54382 1992294400 134512640 135995732 4294956032 18446744073709551615 135365686 0 0 4096 1 0 0 0 17 0 0 0
/proc/14079/statm: 56298 54382 172 362 0 55933 0
Current children cumulated CPU time (s) 1121.51
Current children cumulated vsize (KiB) 230556

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14079
/proc/meminfo: memFree=1210608/2055920 swapFree=4192956/4192956
[pid=14074] ppid=14072 vsize=5364 CPUtime=701.03
/proc/14074/stat : 14074 (hydrasat-multi.) S 14072 14074 13701 0 -1 4194304 322 82952 0 0 0 0 69948 155 19 0 1 0 93972202 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14074/statm: 1341 245 202 169 0 52 0
[pid=14079] ppid=14074 vsize=240624 CPUtime=480.45
/proc/14079/stat : 14079 (hydrasat_cachew) R 14074 14074 13701 0 -1 4194304 64944 0 0 0 48003 42 0 0 25 0 1 0 94042364 246398976 58200 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/14079/statm: 60156 58200 172 362 0 59791 0
Current children cumulated CPU time (s) 1181.48
Current children cumulated vsize (KiB) 245988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14079
/proc/meminfo: memFree=1207664/2055920 swapFree=4192956/4192956
[pid=14074] ppid=14072 vsize=5364 CPUtime=701.03
/proc/14074/stat : 14074 (hydrasat-multi.) S 14072 14074 13701 0 -1 4194304 322 82952 0 0 0 0 69948 155 19 0 1 0 93972202 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14074/statm: 1341 245 202 169 0 52 0
[pid=14079] ppid=14074 vsize=245408 CPUtime=499.05
/proc/14079/stat : 14079 (hydrasat_cachew) R 14074 14074 13701 0 -1 4194304 66108 0 0 0 49862 43 0 0 25 0 1 0 94042364 251297792 58851 1992294400 134512640 135995732 4294956032 18446744073709551615 134589073 0 0 4096 1 0 0 0 17 0 0 0
/proc/14079/statm: 61352 58851 172 362 0 60987 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 250772

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

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

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14079
/proc/meminfo: memFree=1207664/2055920 swapFree=4192956/4192956
[pid=14074] ppid=14072 vsize=5364 CPUtime=701.03
/proc/14074/stat : 14074 (hydrasat-multi.) S 14072 14074 13701 0 -1 4194304 322 82952 0 0 0 0 69948 155 19 0 1 0 93972202 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14074/statm: 1341 245 202 169 0 52 0
[pid=14079] ppid=14074 vsize=245408 CPUtime=499.05
/proc/14079/stat : 14079 (hydrasat_cachew) R 14074 14074 13701 0 -1 4194304 66108 0 0 0 49862 43 0 0 25 0 1 0 94042364 251297792 58851 1992294400 134512640 135995732 4294956032 18446744073709551615 134589073 0 0 4096 1 0 0 0 17 0 0 0
/proc/14079/statm: 61352 58851 172 362 0 60987 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 250772

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14074 and gives
#  childrusage.ru_utime.tv_sec=699
#  childrusage.ru_utime.tv_usec=483662
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=551764
# CPU time returned by wait4() is 701.035
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.91
CPU time (s): 1200.08
CPU user time (s): 1198.1
CPU system time (s): 1.98
CPU usage (%): 99.9308
Max. virtual memory (cumulated for all children) (KiB): 311516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 699.484
system time used= 1.55176
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83274
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= 1653

runsolver used 1.05884 second user time and 3.31849 second system time

The end

Launcher Data 

Begin job on node15 at 2009-04-25 13:36:28
IDJOB=1720743
IDBENCH=69630
IDSOLVER=518
FILE ID=node15/1720743-1240659387
PBS_JOBID= 9186499
Free space on /tmp= 66256 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT_RACE08/cnf/manol-pipe-c10nid_i.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720743-1240659387/watcher-1720743-1240659387 -o /tmp/evaluation-result-1720743-1240659387/solver-1720743-1240659387 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1720743-1240659387.cnf 1800 2014915328

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

MD5SUM BENCH= 5845608382cee59cce4973c50f16416c
RANDOM SEED=2014915328

node15.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		: 3000.220
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		: 3000.220
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:       1740824 kB
Buffers:         16432 kB
Cached:         223880 kB
SwapCached:          0 kB
Active:          52448 kB
Inactive:       202312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1740824 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           17468 kB
Writeback:           0 kB
Mapped:          23708 kB
Slab:            46312 kB
Committed_AS:   306876 kB
PageTables:       1484 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= 65964 MiB
End job on node15 at 2009-04-25 13:56:31