Trace number 1529523

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) 1200.05 1204.13

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1494472801-040.cnf
MD5SUM68d6a1970f04966f07e2b02a79996009
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.725889
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
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
700.17/703.72	HOME/hydrasat-multi.sh: line 48: 25865 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.17/703.72	c Trying configuration 2
1200.01/1204.01	HOME/hydrasat-multi.sh: line 64: 25873 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.01/1204.01	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-1529523-1238388892/watcher-1529523-1238388892 -o /tmp/evaluation-result-1529523-1238388892/solver-1529523-1238388892 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529523-1238388892.cnf 1800 1029024763 

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: 1.92 1.98 1.99 4/86 25864
/proc/meminfo: memFree=1778520/2055924 swapFree=4179644/4192956
[pid=25864] ppid=25862 vsize=5360 CPUtime=0
/proc/25864/stat : 25864 (hydrasat-multi.) S 25862 25864 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465219901 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25864/statm: 1340 239 197 169 0 51 0
[pid=25865] ppid=25864 vsize=1452 CPUtime=0
/proc/25865/stat : 25865 (hydrasat_cache4) R 25864 25864 25716 0 -1 4194304 165 0 0 0 0 0 0 0 21 0 1 0 465219901 1486848 147 1992294400 134512640 135813592 4294956176 18446744073709551615 134638060 0 0 4096 1 0 0 0 17 1 0 0
/proc/25865/statm: 363 147 116 317 0 43 0

[startup+0.206487 s]
/proc/loadavg: 1.92 1.98 1.99 4/86 25864
/proc/meminfo: memFree=1778520/2055924 swapFree=4179644/4192956
[pid=25864] ppid=25862 vsize=5360 CPUtime=0
/proc/25864/stat : 25864 (hydrasat-multi.) S 25862 25864 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465219901 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25864/statm: 1340 239 197 169 0 51 0
[pid=25865] ppid=25864 vsize=2944 CPUtime=0.19
/proc/25865/stat : 25865 (hydrasat_cache4) R 25864 25864 25716 0 -1 4194304 546 0 0 0 19 0 0 0 22 0 1 0 465219901 3014656 527 1992294400 134512640 135813592 4294956176 18446744073709551615 134591922 0 0 4096 1 0 0 0 17 1 0 0
/proc/25865/statm: 736 527 149 317 0 416 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8304

[startup+0.301503 s]
/proc/loadavg: 1.92 1.98 1.99 4/86 25864
/proc/meminfo: memFree=1778520/2055924 swapFree=4179644/4192956
[pid=25864] ppid=25862 vsize=5360 CPUtime=0
/proc/25864/stat : 25864 (hydrasat-multi.) S 25862 25864 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465219901 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25864/statm: 1340 239 197 169 0 51 0
[pid=25865] ppid=25864 vsize=2944 CPUtime=0.29
/proc/25865/stat : 25865 (hydrasat_cache4) R 25864 25864 25716 0 -1 4194304 558 0 0 0 29 0 0 0 23 0 1 0 465219901 3014656 539 1992294400 134512640 135813592 4294956176 18446744073709551615 134591800 0 0 4096 1 0 0 0 17 1 0 0
/proc/25865/statm: 736 539 149 317 0 416 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8304

[startup+0.401522 s]
/proc/loadavg: 1.92 1.98 1.99 4/86 25864
/proc/meminfo: memFree=1778520/2055924 swapFree=4179644/4192956
[pid=25864] ppid=25862 vsize=5360 CPUtime=0
/proc/25864/stat : 25864 (hydrasat-multi.) S 25862 25864 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465219901 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25864/statm: 1340 239 197 169 0 51 0
[pid=25865] ppid=25864 vsize=2944 CPUtime=0.39
/proc/25865/stat : 25865 (hydrasat_cache4) R 25864 25864 25716 0 -1 4194304 561 0 0 0 39 0 0 0 24 0 1 0 465219901 3014656 542 1992294400 134512640 135813592 4294956176 18446744073709551615 134665338 0 0 4096 1 0 0 0 17 1 0 0
/proc/25865/statm: 736 542 149 317 0 416 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 8304

[startup+0.701577 s]
/proc/loadavg: 1.92 1.98 1.99 4/86 25864
/proc/meminfo: memFree=1778520/2055924 swapFree=4179644/4192956
[pid=25864] ppid=25862 vsize=5360 CPUtime=0
/proc/25864/stat : 25864 (hydrasat-multi.) S 25862 25864 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465219901 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25864/statm: 1340 239 197 169 0 51 0
[pid=25865] ppid=25864 vsize=3072 CPUtime=0.69
/proc/25865/stat : 25865 (hydrasat_cache4) R 25864 25864 25716 0 -1 4194304 585 0 0 0 69 0 0 0 25 0 1 0 465219901 3145728 566 1992294400 134512640 135813592 4294956176 18446744073709551615 134665320 0 0 4096 1 0 0 0 17 1 0 0
/proc/25865/statm: 768 566 149 317 0 448 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8432

[startup+1.50273 s]
/proc/loadavg: 1.92 1.98 1.99 3/88 25866
/proc/meminfo: memFree=1776392/2055924 swapFree=4179644/4192956
[pid=25864] ppid=25862 vsize=5360 CPUtime=0
/proc/25864/stat : 25864 (hydrasat-multi.) S 25862 25864 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465219901 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25864/statm: 1340 239 197 169 0 51 0
[pid=25865] ppid=25864 vsize=3200 CPUtime=1.48
/proc/25865/stat : 25865 (hydrasat_cache4) R 25864 25864 25716 0 -1 4194304 631 0 0 0 148 0 0 0 25 0 1 0 465219901 3276800 612 1992294400 134512640 135813592 4294956176 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 1 0 0
/proc/25865/statm: 800 612 149 317 0 480 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8560

[startup+3.10202 s]
/proc/loadavg: 1.93 1.98 1.99 3/88 25866
/proc/meminfo: memFree=1775880/2055924 swapFree=4179644/4192956
[pid=25864] ppid=25862 vsize=5360 CPUtime=0
/proc/25864/stat : 25864 (hydrasat-multi.) S 25862 25864 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465219901 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25864/statm: 1340 239 197 169 0 51 0
[pid=25865] ppid=25864 vsize=3836 CPUtime=3.07
/proc/25865/stat : 25865 (hydrasat_cache4) R 25864 25864 25716 0 -1 4194304 769 0 0 0 307 0 0 0 25 0 1 0 465219901 3928064 750 1992294400 134512640 135813592 4294956176 18446744073709551615 134664979 0 0 4096 1 0 0 0 17 1 0 0
/proc/25865/statm: 959 750 149 317 0 639 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9196

[startup+6.30261 s]
/proc/loadavg: 1.93 1.98 1.99 3/88 25866
/proc/meminfo: memFree=1774216/2055924 swapFree=4179644/4192956
[pid=25864] ppid=25862 vsize=5360 CPUtime=0
/proc/25864/stat : 25864 (hydrasat-multi.) S 25862 25864 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465219901 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25864/statm: 1340 239 197 169 0 51 0
[pid=25865] ppid=25864 vsize=5528 CPUtime=6.25
/proc/25865/stat : 25865 (hydrasat_cache4) R 25864 25864 25716 0 -1 4194304 1194 0 0 0 625 0 0 0 25 0 1 0 465219901 5660672 1175 1992294400 134512640 135813592 4294956176 18446744073709551615 134597199 0 0 4096 1 0 0 0 17 1 0 0
/proc/25865/statm: 1382 1175 149 317 0 1062 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 10888

[startup+12.7018 s]
/proc/loadavg: 1.94 1.98 1.99 3/88 25866
/proc/meminfo: memFree=1771912/2055924 swapFree=4179644/4192956
[pid=25864] ppid=25862 vsize=5360 CPUtime=0
/proc/25864/stat : 25864 (hydrasat-multi.) S 25862 25864 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465219901 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25864/statm: 1340 239 197 169 0 51 0
[pid=25865] ppid=25864 vsize=7600 CPUtime=12.62
/proc/25865/stat : 25865 (hydrasat_cache4) R 25864 25864 25716 0 -1 4194304 1712 0 0 0 1261 1 0 0 25 0 1 0 465219901 7782400 1693 1992294400 134512640 135813592 4294956176 18446744073709551615 134667702 0 0 4096 1 0 0 0 17 1 0 0
/proc/25865/statm: 1900 1693 149 317 0 1580 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 12960

[startup+25.5071 s]
/proc/loadavg: 1.95 1.98 1.99 3/88 25866
/proc/meminfo: memFree=1767880/2055924 swapFree=4179644/4192956
[pid=25864] ppid=25862 vsize=5360 CPUtime=0
/proc/25864/stat : 25864 (hydrasat-multi.) S 25862 25864 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465219901 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25864/statm: 1340 239 197 169 0 51 0
[pid=25865] ppid=25864 vsize=11508 CPUtime=25.36
/proc/25865/stat : 25865 (hydrasat_cache4) R 25864 25864 25716 0 -1 4194304 2640 0 0 0 2534 2 0 0 25 0 1 0 465219901 11784192 2621 1992294400 134512640 135813592 4294956176 18446744073709551615 134667576 0 0 4096 1 0 0 0 17 1 0 0
/proc/25865/statm: 2877 2621 149 317 0 2557 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 16868

[startup+51.1019 s]
/proc/loadavg: 1.96 1.98 1.99 3/88 25866
/proc/meminfo: memFree=1759304/2055924 swapFree=4179644/4192956
[pid=25864] ppid=25862 vsize=5360 CPUtime=0
/proc/25864/stat : 25864 (hydrasat-multi.) S 25862 25864 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465219901 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25864/statm: 1340 239 197 169 0 51 0
[pid=25865] ppid=25864 vsize=20376 CPUtime=50.83
/proc/25865/stat : 25865 (hydrasat_cache4) R 25864 25864 25716 0 -1 4194304 4788 0 0 0 5078 5 0 0 25 0 1 0 465219901 20865024 4769 1992294400 134512640 135813592 4294956176 18446744073709551615 134667540 0 0 4096 1 0 0 0 17 1 0 0
/proc/25865/statm: 5094 4769 149 317 0 4774 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 25736

[startup+102.301 s]
/proc/loadavg: 1.98 1.98 1.99 3/88 25866
/proc/meminfo: memFree=1748616/2055924 swapFree=4179644/4192956
[pid=25864] ppid=25862 vsize=5360 CPUtime=0
/proc/25864/stat : 25864 (hydrasat-multi.) S 25862 25864 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465219901 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25864/statm: 1340 239 197 169 0 51 0
[pid=25865] ppid=25864 vsize=31756 CPUtime=101.78
/proc/25865/stat : 25865 (hydrasat_cache4) R 25864 25864 25716 0 -1 4194304 7564 0 0 0 10170 8 0 0 25 0 1 0 465219901 32518144 7494 1992294400 134512640 135813592 4294956176 18446744073709551615 135198507 0 0 4096 1 0 0 0 17 1 0 0
/proc/25865/statm: 7939 7494 149 317 0 7619 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 37116

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/88 25866
/proc/meminfo: memFree=1742152/2055924 swapFree=4179644/4192956
[pid=25864] ppid=25862 vsize=5360 CPUtime=0
/proc/25864/stat : 25864 (hydrasat-multi.) S 25862 25864 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465219901 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25864/statm: 1340 239 197 169 0 51 0
[pid=25865] ppid=25864 vsize=38612 CPUtime=161.47
/proc/25865/stat : 25865 (hydrasat_cache4) R 25864 25864 25716 0 -1 4194304 9115 0 0 0 16138 9 0 0 25 0 1 0 465219901 39538688 9012 1992294400 134512640 135813592 4294956176 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 1 0 0
/proc/25865/statm: 9653 9012 149 317 0 9333 0
Current children cumulated CPU time (s) 161.47
Current children cumulated vsize (KiB) 43972

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/88 25866
/proc/meminfo: memFree=1729928/2055924 swapFree=4179644/4192956
[pid=25864] ppid=25862 vsize=5360 CPUtime=0
/proc/25864/stat : 25864 (hydrasat-multi.) S 25862 25864 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465219901 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25864/statm: 1340 239 197 169 0 51 0
[pid=25865] ppid=25864 vsize=51372 CPUtime=221.18
/proc/25865/stat : 25865 (hydrasat_cache4) R 25864 25864 25716 0 -1 4194304 12170 0 0 0 22106 12 0 0 25 0 1 0 465219901 52604928 12067 1992294400 134512640 135813592 4294956176 18446744073709551615 134665303 0 0 4096 1 0 0 0 17 1 0 0
/proc/25865/statm: 12843 12067 149 317 0 12523 0
Current children cumulated CPU time (s) 221.18
Current children cumulated vsize (KiB) 56732

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/88 25866
/proc/meminfo: memFree=1727240/2055924 swapFree=4179644/4192956
[pid=25864] ppid=25862 vsize=5360 CPUtime=0
/proc/25864/stat : 25864 (hydrasat-multi.) S 25862 25864 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465219901 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25864/statm: 1340 239 197 169 0 51 0
[pid=25865] ppid=25864 vsize=54524 CPUtime=280.87
/proc/25865/stat : 25865 (hydrasat_cache4) R 25864 25864 25716 0 -1 4194304 12854 0 0 0 28075 12 0 0 25 0 1 0 465219901 55832576 12751 1992294400 134512640 135813592 4294956176 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 1 0 0
/proc/25865/statm: 13631 12751 149 317 0 13311 0
Current children cumulated CPU time (s) 280.87
Current children cumulated vsize (KiB) 59884

[startup+342.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/88 25866
/proc/meminfo: memFree=1723592/2055924 swapFree=4179644/4192956
[pid=25864] ppid=25862 vsize=5360 CPUtime=0
/proc/25864/stat : 25864 (hydrasat-multi.) S 25862 25864 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465219901 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25864/statm: 1340 239 197 169 0 51 0
[pid=25865] ppid=25864 vsize=58696 CPUtime=340.59
/proc/25865/stat : 25865 (hydrasat_cache4) R 25864 25864 25716 0 -1 4194304 13824 0 0 0 34045 14 0 0 25 0 1 0 465219901 60104704 13656 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/25865/statm: 14674 13656 149 317 0 14354 0

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

[pid=25864] ppid=25862 vsize=5360 CPUtime=0
/proc/25864/stat : 25864 (hydrasat-multi.) S 25862 25864 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465219901 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25864/statm: 1340 239 197 169 0 51 0
[pid=25865] ppid=25864 vsize=79540 CPUtime=519.69
/proc/25865/stat : 25865 (hydrasat_cache4) R 25864 25864 25716 0 -1 4194304 18590 0 0 0 51950 19 0 0 25 0 1 0 465219901 81448960 18422 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/25865/statm: 19885 18422 149 317 0 19565 0
Current children cumulated CPU time (s) 519.69
Current children cumulated vsize (KiB) 84900

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/88 25872
/proc/meminfo: memFree=1702408/2055924 swapFree=4179644/4192956
[pid=25864] ppid=25862 vsize=5360 CPUtime=0
/proc/25864/stat : 25864 (hydrasat-multi.) S 25862 25864 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465219901 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25864/statm: 1340 239 197 169 0 51 0
[pid=25865] ppid=25864 vsize=81572 CPUtime=579.39
/proc/25865/stat : 25865 (hydrasat_cache4) R 25864 25864 25716 0 -1 4194304 19073 0 0 0 57919 20 0 0 25 0 1 0 465219901 83529728 18905 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/25865/statm: 20393 18905 149 317 0 20073 0
Current children cumulated CPU time (s) 579.39
Current children cumulated vsize (KiB) 86932

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/88 25872
/proc/meminfo: memFree=1700744/2055924 swapFree=4179644/4192956
[pid=25864] ppid=25862 vsize=5360 CPUtime=0
/proc/25864/stat : 25864 (hydrasat-multi.) S 25862 25864 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465219901 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25864/statm: 1340 239 197 169 0 51 0
[pid=25865] ppid=25864 vsize=83632 CPUtime=639.1
/proc/25865/stat : 25865 (hydrasat_cache4) R 25864 25864 25716 0 -1 4194304 19463 0 0 0 63890 20 0 0 25 0 1 0 465219901 85639168 19295 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/25865/statm: 20908 19295 149 317 0 20588 0
Current children cumulated CPU time (s) 639.1
Current children cumulated vsize (KiB) 88992

[startup+702.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/88 25872
/proc/meminfo: memFree=1697608/2055924 swapFree=4179644/4192956
[pid=25864] ppid=25862 vsize=5360 CPUtime=0
/proc/25864/stat : 25864 (hydrasat-multi.) S 25862 25864 25716 0 -1 4194304 289 0 0 0 0 0 0 0 20 0 1 0 465219901 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25864/statm: 1340 239 197 169 0 51 0
[pid=25865] ppid=25864 vsize=87384 CPUtime=698.8
/proc/25865/stat : 25865 (hydrasat_cache4) R 25864 25864 25716 0 -1 4194304 20280 0 0 0 69859 21 0 0 25 0 1 0 465219901 89481216 20112 1992294400 134512640 135813592 4294956176 18446744073709551615 134665845 0 0 4096 1 0 0 0 17 1 0 0
/proc/25865/statm: 21846 20112 149 317 0 21526 0
Current children cumulated CPU time (s) 698.8
Current children cumulated vsize (KiB) 92744

[startup+762.302 s]
/proc/loadavg: 3.24 2.32 2.11 3/88 25873
/proc/meminfo: memFree=1690696/2055924 swapFree=4179644/4192956
[pid=25864] ppid=25862 vsize=5364 CPUtime=700.19
/proc/25864/stat : 25864 (hydrasat-multi.) S 25862 25864 25716 0 -1 4194304 322 21845 0 0 0 0 69967 52 19 0 1 0 465219901 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25864/statm: 1341 245 202 169 0 52 0
[pid=25873] ppid=25864 vsize=4128 CPUtime=58.54
/proc/25873/stat : 25873 (hydrasat_cachew) R 25864 25864 25716 0 -1 4194304 820 0 0 0 5854 0 0 0 25 0 1 0 465290273 4227072 803 1992294400 134512640 135995732 4294956032 18446744073709551615 134663630 0 0 4096 1 0 0 0 17 0 0 0
/proc/25873/statm: 1032 803 171 362 0 667 0
Current children cumulated CPU time (s) 758.73
Current children cumulated vsize (KiB) 9492

[startup+822.302 s]
/proc/loadavg: 3.56 2.61 2.22 3/88 25873
/proc/meminfo: memFree=1691528/2055924 swapFree=4179644/4192956
[pid=25864] ppid=25862 vsize=5364 CPUtime=700.19
/proc/25864/stat : 25864 (hydrasat-multi.) S 25862 25864 25716 0 -1 4194304 322 21845 0 0 0 0 69967 52 19 0 1 0 465219901 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25864/statm: 1341 245 202 169 0 52 0
[pid=25873] ppid=25864 vsize=4128 CPUtime=118.39
/proc/25873/stat : 25873 (hydrasat_cachew) R 25864 25864 25716 0 -1 4194304 820 0 0 0 11839 0 0 0 25 0 1 0 465290273 4227072 803 1992294400 134512640 135995732 4294956032 18446744073709551615 134589611 0 0 4096 1 0 0 0 17 0 0 0
/proc/25873/statm: 1032 803 171 362 0 667 0
Current children cumulated CPU time (s) 818.58
Current children cumulated vsize (KiB) 9492

[startup+882.302 s]
/proc/loadavg: 3.32 2.72 2.28 3/88 25873
/proc/meminfo: memFree=1692232/2055924 swapFree=4179644/4192956
[pid=25864] ppid=25862 vsize=5364 CPUtime=700.19
/proc/25864/stat : 25864 (hydrasat-multi.) S 25862 25864 25716 0 -1 4194304 322 21845 0 0 0 0 69967 52 19 0 1 0 465219901 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25864/statm: 1341 245 202 169 0 52 0
[pid=25873] ppid=25864 vsize=4128 CPUtime=178.3
/proc/25873/stat : 25873 (hydrasat_cachew) R 25864 25864 25716 0 -1 4194304 820 0 0 0 17830 0 0 0 25 0 1 0 465290273 4227072 803 1992294400 134512640 135995732 4294956032 18446744073709551615 134807756 0 0 4096 1 0 0 0 17 0 0 0
/proc/25873/statm: 1032 803 171 362 0 667 0
Current children cumulated CPU time (s) 878.49
Current children cumulated vsize (KiB) 9492

[startup+942.302 s]
/proc/loadavg: 2.77 2.69 2.30 3/88 25873
/proc/meminfo: memFree=1694088/2055924 swapFree=4179644/4192956
[pid=25864] ppid=25862 vsize=5364 CPUtime=700.19
/proc/25864/stat : 25864 (hydrasat-multi.) S 25862 25864 25716 0 -1 4194304 322 21845 0 0 0 0 69967 52 19 0 1 0 465219901 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25864/statm: 1341 245 202 169 0 52 0
[pid=25873] ppid=25864 vsize=4624 CPUtime=238.25
/proc/25873/stat : 25873 (hydrasat_cachew) R 25864 25864 25716 0 -1 4194304 955 0 0 0 23824 1 0 0 25 0 1 0 465290273 4734976 938 1992294400 134512640 135995732 4294956032 18446744073709551615 135374396 0 0 4096 1 0 0 0 17 0 0 0
/proc/25873/statm: 1156 938 171 362 0 791 0
Current children cumulated CPU time (s) 938.44
Current children cumulated vsize (KiB) 9988

[startup+1002.31 s]
/proc/loadavg: 2.28 2.56 2.27 3/88 25873
/proc/meminfo: memFree=1694088/2055924 swapFree=4179644/4192956
[pid=25864] ppid=25862 vsize=5364 CPUtime=700.19
/proc/25864/stat : 25864 (hydrasat-multi.) S 25862 25864 25716 0 -1 4194304 322 21845 0 0 0 0 69967 52 19 0 1 0 465219901 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25864/statm: 1341 245 202 169 0 52 0
[pid=25873] ppid=25864 vsize=4748 CPUtime=298.22
/proc/25873/stat : 25873 (hydrasat_cachew) R 25864 25864 25716 0 -1 4194304 967 0 0 0 29821 1 0 0 25 0 1 0 465290273 4861952 950 1992294400 134512640 135995732 4294956032 18446744073709551615 134808045 0 0 4096 1 0 0 0 17 0 0 0
/proc/25873/statm: 1187 950 171 362 0 822 0
Current children cumulated CPU time (s) 998.41
Current children cumulated vsize (KiB) 10112

[startup+1062.3 s]
/proc/loadavg: 2.11 2.46 2.26 3/88 25873
/proc/meminfo: memFree=1694024/2055924 swapFree=4179644/4192956
[pid=25864] ppid=25862 vsize=5364 CPUtime=700.19
/proc/25864/stat : 25864 (hydrasat-multi.) S 25862 25864 25716 0 -1 4194304 322 21845 0 0 0 0 69967 52 19 0 1 0 465219901 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25864/statm: 1341 245 202 169 0 52 0
[pid=25873] ppid=25864 vsize=5000 CPUtime=358.2
/proc/25873/stat : 25873 (hydrasat_cachew) R 25864 25864 25716 0 -1 4194304 1043 0 0 0 35818 2 0 0 25 0 1 0 465290273 5120000 1026 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/25873/statm: 1250 1026 171 362 0 885 0
Current children cumulated CPU time (s) 1058.39
Current children cumulated vsize (KiB) 10364

[startup+1122.3 s]
/proc/loadavg: 2.04 2.37 2.24 3/88 25873
/proc/meminfo: memFree=1693704/2055924 swapFree=4179644/4192956
[pid=25864] ppid=25862 vsize=5364 CPUtime=700.19
/proc/25864/stat : 25864 (hydrasat-multi.) S 25862 25864 25716 0 -1 4194304 322 21845 0 0 0 0 69967 52 19 0 1 0 465219901 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25864/statm: 1341 245 202 169 0 52 0
[pid=25873] ppid=25864 vsize=5256 CPUtime=418.17
/proc/25873/stat : 25873 (hydrasat_cachew) R 25864 25864 25716 0 -1 4194304 1115 0 0 0 41815 2 0 0 25 0 1 0 465290273 5382144 1098 1992294400 134512640 135995732 4294956032 18446744073709551615 135202272 0 0 4096 1 0 0 0 17 0 0 0
/proc/25873/statm: 1314 1098 171 362 0 949 0
Current children cumulated CPU time (s) 1118.36
Current children cumulated vsize (KiB) 10620

[startup+1182.3 s]
/proc/loadavg: 2.01 2.31 2.22 3/88 25873
/proc/meminfo: memFree=1691208/2055924 swapFree=4179644/4192956
[pid=25864] ppid=25862 vsize=5364 CPUtime=700.19
/proc/25864/stat : 25864 (hydrasat-multi.) S 25862 25864 25716 0 -1 4194304 322 21845 0 0 0 0 69967 52 19 0 1 0 465219901 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25864/statm: 1341 245 202 169 0 52 0
[pid=25873] ppid=25864 vsize=7808 CPUtime=478.13
/proc/25873/stat : 25873 (hydrasat_cachew) R 25864 25864 25716 0 -1 4194304 1736 0 0 0 47811 2 0 0 25 0 1 0 465290273 7995392 1719 1992294400 134512640 135995732 4294956032 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/25873/statm: 1952 1719 171 362 0 1587 0
Current children cumulated CPU time (s) 1178.32
Current children cumulated vsize (KiB) 13172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1204 s]
/proc/loadavg: 2.01 2.28 2.21 3/88 25873
/proc/meminfo: memFree=1690568/2055924 swapFree=4179644/4192956
[pid=25864] ppid=25862 vsize=5364 CPUtime=700.19
/proc/25864/stat : 25864 (hydrasat-multi.) S 25862 25864 25716 0 -1 4194304 322 21845 0 0 0 0 69967 52 19 0 1 0 465219901 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25864/statm: 1341 245 202 169 0 52 0
[pid=25873] ppid=25864 vsize=8456 CPUtime=499.82
/proc/25873/stat : 25873 (hydrasat_cachew) R 25864 25864 25716 0 -1 4194304 1896 0 0 0 49980 2 0 0 25 0 1 0 465290273 8658944 1879 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/25873/statm: 2114 1879 171 362 0 1749 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 13820

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

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

[startup+1204.11 s]
/proc/loadavg: 2.01 2.28 2.21 3/88 25873
/proc/meminfo: memFree=1690568/2055924 swapFree=4179644/4192956
[pid=25864] ppid=25862 vsize=5364 CPUtime=1200.03
/proc/25864/stat : 25864 (hydrasat-multi.) R 25862 25864 25716 0 -1 4194304 349 23741 0 0 0 0 119948 55 19 0 1 0 465219901 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 256 65536 4100 65538 0 0 0 17 1 0 0
/proc/25864/statm: 1341 245 202 169 0 52 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 5364

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1204.13
CPU time (s): 1200.05
CPU user time (s): 1199.49
CPU system time (s): 0.557915
CPU usage (%): 99.6605
Max. virtual memory (cumulated for all children) (KiB): 92744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.49
system time used= 0.557915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24090
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= 10
involuntary context switches= 10666

runsolver used 1.44078 second user time and 4.09138 second system time

The end

Launcher Data

Begin job on node83 at 2009-03-30 06:54:55
IDJOB=1529523
IDBENCH=70292
IDSOLVER=518
FILE ID=node83/1529523-1238388892
PBS_JOBID= 9061373
Free space on /tmp= 66508 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1494472801-040.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529523-1238388892/watcher-1529523-1238388892 -o /tmp/evaluation-result-1529523-1238388892/solver-1529523-1238388892 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529523-1238388892.cnf 1800 1029024763

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

MD5SUM BENCH= 68d6a1970f04966f07e2b02a79996009
RANDOM SEED=1029024763

node83.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		: 3000.268
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		: 3000.268
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1779000 kB
Buffers:         39616 kB
Cached:         145604 kB
SwapCached:       7492 kB
Active:          75004 kB
Inactive:       128692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1779000 kB
SwapTotal:     4192956 kB
SwapFree:      4179644 kB
Dirty:            4368 kB
Writeback:           0 kB
Mapped:          25944 kB
Slab:            57332 kB
Committed_AS:  1051528 kB
PageTables:       2680 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= 66424 MiB
End job on node83 at 2009-03-30 07:15:01