Trace number 315232

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, and are wall clock time (not CPU 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
FH 2007-02-08? (TO) 1200.06 1200.51

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-6-ipc5-h11-unsat.cnf
MD5SUMe6effc82c71213141cc1dab3b63f32e3
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1102.55
Satisfiable
(Un)Satisfiability was proved
Number of variables27142
Number of clauses95880
Sum of the clauses size233558
Maximum clause length31
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 269004
Number of clauses of size 325020
Number of clauses of size 4224
Number of clauses of size 5167
Number of clauses of size over 51401

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-315232-1172651426 -o ROOT/results/node9/solver-315232-1172651426 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315232-1172651426/FH /tmp/evaluation/315232-1172651426/instance-315232-1172651426.cnf 

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): 2400 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: 0.66 0.92 0.96 3/77 581
/proc/meminfo: memFree=1403440/2055920 swapFree=4158656/4192956
[pid=581] ppid=579 vsize=244720 CPUtime=0
/proc/581/stat : 581 (FH) R 579 581 518 0 -1 4194304 97 0 0 0 0 0 0 0 18 0 1 0 285097281 250593280 81 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/581/statm: 61180 81 36 103 0 60684 0

[startup+0.00951397 s]
/proc/loadavg: 0.66 0.92 0.96 3/77 581
/proc/meminfo: memFree=1403440/2055920 swapFree=4158656/4192956
[pid=581] ppid=579 vsize=244852 CPUtime=0
/proc/581/stat : 581 (FH) R 579 581 518 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 285097281 250728448 112 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/581/statm: 61213 112 36 103 0 60717 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 244852

[startup+0.10153 s]
/proc/loadavg: 0.66 0.92 0.96 3/77 581
/proc/meminfo: memFree=1403440/2055920 swapFree=4158656/4192956
[pid=581] ppid=579 vsize=246172 CPUtime=0.09
/proc/581/stat : 581 (FH) R 579 581 518 0 -1 4194304 716 0 0 0 9 0 0 0 18 0 1 0 285097281 252080128 700 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/581/statm: 61543 701 36 103 0 61047 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246172

[startup+0.30157 s]
/proc/loadavg: 0.66 0.92 0.96 3/77 581
/proc/meminfo: memFree=1403440/2055920 swapFree=4158656/4192956
[pid=581] ppid=579 vsize=250392 CPUtime=0.29
/proc/581/stat : 581 (FH) R 579 581 518 0 -1 4194304 2038 0 0 0 29 0 0 0 19 0 1 0 285097281 256401408 2020 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134523442 0 0 4096 0 0 0 0 17 1 0 0
/proc/581/statm: 62598 2020 36 103 0 62102 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 250392

[startup+0.701647 s]
/proc/loadavg: 0.66 0.92 0.96 3/77 581
/proc/meminfo: memFree=1403440/2055920 swapFree=4158656/4192956
[pid=581] ppid=579 vsize=250392 CPUtime=0.69
/proc/581/stat : 581 (FH) R 579 581 518 0 -1 4194304 2038 0 0 0 69 0 0 0 23 0 1 0 285097281 256401408 2020 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134523517 0 0 4096 0 0 0 0 17 1 0 0
/proc/581/statm: 62598 2020 36 103 0 62102 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 250392

[startup+1.5018 s]
/proc/loadavg: 0.66 0.92 0.96 2/78 582
/proc/meminfo: memFree=1395432/2055920 swapFree=4158656/4192956
[pid=581] ppid=579 vsize=253028 CPUtime=1.49
/proc/581/stat : 581 (FH) R 579 581 518 0 -1 4194304 3482 0 0 0 148 1 0 0 25 0 1 0 285097281 259100672 3462 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134546908 0 0 4096 0 0 0 0 17 1 0 0
/proc/581/statm: 63257 3462 40 103 0 62761 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 253028

[startup+3.10111 s]
/proc/loadavg: 0.66 0.92 0.96 2/78 582
/proc/meminfo: memFree=1389480/2055920 swapFree=4158656/4192956
[pid=581] ppid=579 vsize=253028 CPUtime=3.09
/proc/581/stat : 581 (FH) R 579 581 518 0 -1 4194304 3482 0 0 0 308 1 0 0 25 0 1 0 285097281 259100672 3462 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554330 0 0 4096 0 0 0 0 17 1 0 0
/proc/581/statm: 63257 3462 40 103 0 62761 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 253028

[startup+6.30173 s]
/proc/loadavg: 0.69 0.92 0.96 2/78 582
/proc/meminfo: memFree=1389288/2055920 swapFree=4158656/4192956
[pid=581] ppid=579 vsize=253028 CPUtime=6.29
/proc/581/stat : 581 (FH) R 579 581 518 0 -1 4194304 3482 0 0 0 628 1 0 0 25 0 1 0 285097281 259100672 3462 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134545836 0 0 4096 0 0 0 0 17 1 0 0
/proc/581/statm: 63257 3462 40 103 0 62761 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 253028

[startup+12.703 s]
/proc/loadavg: 0.71 0.92 0.96 2/78 582
/proc/meminfo: memFree=1389368/2055920 swapFree=4158656/4192956
[pid=581] ppid=579 vsize=253028 CPUtime=12.69
/proc/581/stat : 581 (FH) R 579 581 518 0 -1 4194304 3482 0 0 0 1268 1 0 0 25 0 1 0 285097281 259100672 3462 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134545824 0 0 4096 0 0 0 0 17 1 0 0
/proc/581/statm: 63257 3462 40 103 0 62761 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 253028

[startup+25.5014 s]
/proc/loadavg: 0.77 0.92 0.96 2/78 582
/proc/meminfo: memFree=1389432/2055920 swapFree=4158656/4192956
[pid=581] ppid=579 vsize=253028 CPUtime=25.48
/proc/581/stat : 581 (FH) R 579 581 518 0 -1 4194304 3482 0 0 0 2547 1 0 0 25 0 1 0 285097281 259100672 3462 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553417 0 0 4096 0 0 0 0 17 1 0 0
/proc/581/statm: 63257 3462 40 103 0 62761 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 253028

[startup+51.1014 s]
/proc/loadavg: 0.85 0.93 0.96 2/78 582
/proc/meminfo: memFree=1389432/2055920 swapFree=4158656/4192956
[pid=581] ppid=579 vsize=253028 CPUtime=51.07
/proc/581/stat : 581 (FH) R 579 581 518 0 -1 4194304 3482 0 0 0 5106 1 0 0 25 0 1 0 285097281 259100672 3462 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134546001 0 0 4096 0 0 0 0 17 1 0 0
/proc/581/statm: 63257 3462 40 103 0 62761 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 253028

[startup+102.305 s]
/proc/loadavg: 0.93 0.94 0.96 2/78 582
/proc/meminfo: memFree=1389496/2055920 swapFree=4158656/4192956
[pid=581] ppid=579 vsize=253028 CPUtime=102.26
/proc/581/stat : 581 (FH) R 579 581 518 0 -1 4194304 3482 0 0 0 10224 2 0 0 25 0 1 0 285097281 259100672 3462 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552425 0 0 4096 0 0 0 0 17 1 0 0
/proc/581/statm: 63257 3462 40 103 0 62761 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 253028

[startup+162.302 s]
/proc/loadavg: 0.97 0.95 0.96 2/78 582
/proc/meminfo: memFree=1389496/2055920 swapFree=4158656/4192956
[pid=581] ppid=579 vsize=253028 CPUtime=162.23
/proc/581/stat : 581 (FH) R 579 581 518 0 -1 4194304 3482 0 0 0 16221 2 0 0 25 0 1 0 285097281 259100672 3462 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134545361 0 0 4096 0 0 0 0 17 1 0 0
/proc/581/statm: 63257 3462 40 103 0 62761 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 253028

[startup+222.301 s]
/proc/loadavg: 0.99 0.95 0.96 2/78 582
/proc/meminfo: memFree=1389432/2055920 swapFree=4158656/4192956
[pid=581] ppid=579 vsize=253028 CPUtime=222.21
/proc/581/stat : 581 (FH) R 579 581 518 0 -1 4194304 3482 0 0 0 22218 3 0 0 25 0 1 0 285097281 259100672 3462 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554090 0 0 4096 0 0 0 0 17 1 0 0
/proc/581/statm: 63257 3462 40 103 0 62761 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 253028

[startup+282.302 s]
/proc/loadavg: 0.99 0.96 0.96 2/78 582
/proc/meminfo: memFree=1389368/2055920 swapFree=4158656/4192956
[pid=581] ppid=579 vsize=253028 CPUtime=282.19
/proc/581/stat : 581 (FH) R 579 581 518 0 -1 4194304 3482 0 0 0 28216 3 0 0 25 0 1 0 285097281 259100672 3462 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552151 0 0 4096 0 0 0 0 17 1 0 0
/proc/581/statm: 63257 3462 40 103 0 62761 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 253028

[startup+342.302 s]
/proc/loadavg: 0.99 0.96 0.96 2/78 582
/proc/meminfo: memFree=1389376/2055920 swapFree=4158656/4192956
[pid=581] ppid=579 vsize=253028 CPUtime=342.16
/proc/581/stat : 581 (FH) R 579 581 518 0 -1 4194304 3482 0 0 0 34213 3 0 0 25 0 1 0 285097281 259100672 3462 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554597 0 0 4096 0 0 0 0 17 1 0 0
/proc/581/statm: 63257 3462 40 103 0 62761 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 253028

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 582
/proc/meminfo: memFree=1389312/2055920 swapFree=4158656/4192956
[pid=581] ppid=579 vsize=253028 CPUtime=402.14
/proc/581/stat : 581 (FH) R 579 581 518 0 -1 4194304 3482 0 0 0 40210 4 0 0 25 0 1 0 285097281 259100672 3462 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134546861 0 0 4096 0 0 0 0 17 1 0 0
/proc/581/statm: 63257 3462 40 103 0 62761 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 253028

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 582
/proc/meminfo: memFree=1389312/2055920 swapFree=4158656/4192956
[pid=581] ppid=579 vsize=253028 CPUtime=462.12
/proc/581/stat : 581 (FH) R 579 581 518 0 -1 4194304 3482 0 0 0 46208 4 0 0 25 0 1 0 285097281 259100672 3462 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553573 0 0 4096 0 0 0 0 17 1 0 0
/proc/581/statm: 63257 3462 40 103 0 62761 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 253028

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 582
/proc/meminfo: memFree=1389248/2055920 swapFree=4158656/4192956
[pid=581] ppid=579 vsize=253028 CPUtime=522.1
/proc/581/stat : 581 (FH) R 579 581 518 0 -1 4194304 3482 0 0 0 52205 5 0 0 25 0 1 0 285097281 259100672 3462 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134546915 0 0 4096 0 0 0 0 17 1 0 0
/proc/581/statm: 63257 3462 40 103 0 62761 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 253028

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 582
/proc/meminfo: memFree=1389248/2055920 swapFree=4158656/4192956
[pid=581] ppid=579 vsize=253028 CPUtime=582.07
/proc/581/stat : 581 (FH) R 579 581 518 0 -1 4194304 3482 0 0 0 58202 5 0 0 25 0 1 0 285097281 259100672 3462 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553554 0 0 4096 0 0 0 0 17 1 0 0
/proc/581/statm: 63257 3462 40 103 0 62761 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 253028

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 582
/proc/meminfo: memFree=1389184/2055920 swapFree=4158656/4192956
[pid=581] ppid=579 vsize=253028 CPUtime=642.05
/proc/581/stat : 581 (FH) R 579 581 518 0 -1 4194304 3482 0 0 0 64200 5 0 0 25 0 1 0 285097281 259100672 3462 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552493 0 0 4096 0 0 0 0 17 1 0 0
/proc/581/statm: 63257 3462 40 103 0 62761 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 253028

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 582
/proc/meminfo: memFree=1389120/2055920 swapFree=4158656/4192956
[pid=581] ppid=579 vsize=253028 CPUtime=702.03
/proc/581/stat : 581 (FH) R 579 581 518 0 -1 4194304 3482 0 0 0 70197 6 0 0 25 0 1 0 285097281 259100672 3462 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134546855 0 0 4096 0 0 0 0 17 1 0 0
/proc/581/statm: 63257 3462 40 103 0 62761 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 253028

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 584
/proc/meminfo: memFree=1388992/2055920 swapFree=4158656/4192956
[pid=581] ppid=579 vsize=253028 CPUtime=762.02
/proc/581/stat : 581 (FH) R 579 581 518 0 -1 4194304 3482 0 0 0 76195 7 0 0 25 0 1 0 285097281 259100672 3462 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553554 0 0 4096 0 0 0 0 17 1 0 0
/proc/581/statm: 63257 3462 40 103 0 62761 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 253028

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 584
/proc/meminfo: memFree=1388992/2055920 swapFree=4158656/4192956
[pid=581] ppid=579 vsize=253028 CPUtime=821.99
/proc/581/stat : 581 (FH) R 579 581 518 0 -1 4194304 3482 0 0 0 82192 7 0 0 25 0 1 0 285097281 259100672 3462 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134546967 0 0 4096 0 0 0 0 17 1 0 0
/proc/581/statm: 63257 3462 40 103 0 62761 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 253028

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 584
/proc/meminfo: memFree=1388992/2055920 swapFree=4158656/4192956
[pid=581] ppid=579 vsize=253028 CPUtime=881.96
/proc/581/stat : 581 (FH) R 579 581 518 0 -1 4194304 3482 0 0 0 88189 7 0 0 25 0 1 0 285097281 259100672 3462 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134545068 0 0 4096 0 0 0 0 17 1 0 0
/proc/581/statm: 63257 3462 40 103 0 62761 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 253028

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 584
/proc/meminfo: memFree=1388992/2055920 swapFree=4158656/4192956
[pid=581] ppid=579 vsize=253028 CPUtime=941.94
/proc/581/stat : 581 (FH) R 579 581 518 0 -1 4194304 3482 0 0 0 94186 8 0 0 25 0 1 0 285097281 259100672 3462 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552113 0 0 4096 0 0 0 0 17 1 0 0
/proc/581/statm: 63257 3462 40 103 0 62761 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 253028

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 584
/proc/meminfo: memFree=1388992/2055920 swapFree=4158656/4192956
[pid=581] ppid=579 vsize=253028 CPUtime=1001.92
/proc/581/stat : 581 (FH) R 579 581 518 0 -1 4194304 3482 0 0 0 100184 8 0 0 25 0 1 0 285097281 259100672 3462 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554295 0 0 4096 0 0 0 0 17 1 0 0
/proc/581/statm: 63257 3462 40 103 0 62761 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 253028

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 584
/proc/meminfo: memFree=1388992/2055920 swapFree=4158656/4192956
[pid=581] ppid=579 vsize=253028 CPUtime=1061.9
/proc/581/stat : 581 (FH) R 579 581 518 0 -1 4194304 3482 0 0 0 106181 9 0 0 25 0 1 0 285097281 259100672 3462 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553340 0 0 4096 0 0 0 0 17 1 0 0
/proc/581/statm: 63257 3462 40 103 0 62761 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 253028

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 584
/proc/meminfo: memFree=1388928/2055920 swapFree=4158656/4192956
[pid=581] ppid=579 vsize=253028 CPUtime=1121.87
/proc/581/stat : 581 (FH) R 579 581 518 0 -1 4194304 3482 0 0 0 112178 9 0 0 25 0 1 0 285097281 259100672 3462 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/581/statm: 63257 3462 40 103 0 62761 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 253028

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 584
/proc/meminfo: memFree=1388928/2055920 swapFree=4158656/4192956
[pid=581] ppid=579 vsize=253028 CPUtime=1181.86
/proc/581/stat : 581 (FH) R 579 581 518 0 -1 4194304 3482 0 0 0 118176 10 0 0 25 0 1 0 285097281 259100672 3462 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/581/statm: 63257 3462 40 103 0 62761 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 253028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 584
/proc/meminfo: memFree=1388928/2055920 swapFree=4158656/4192956
[pid=581] ppid=579 vsize=253028 CPUtime=1200.05
/proc/581/stat : 581 (FH) R 579 581 518 0 -1 4194304 3482 0 0 0 119995 10 0 0 25 0 1 0 285097281 259100672 3462 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552391 0 0 4096 0 0 0 0 17 1 0 0
/proc/581/statm: 63257 3462 40 103 0 62761 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 253028

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 0.96 2/78 584
/proc/meminfo: memFree=1388928/2055920 swapFree=4158656/4192956
[pid=581] ppid=579 vsize=253028 CPUtime=1200.05
/proc/581/stat : 581 (FH) R 579 581 518 0 -1 4194304 3482 0 0 0 119995 10 0 0 25 0 1 0 285097281 259100672 3462 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552391 0 0 4096 0 0 0 0 17 1 0 0
/proc/581/statm: 63257 3462 40 103 0 62761 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 253028

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.96
CPU system time (s): 0.103984
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 253028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.103984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3482
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= 6
involuntary context switches= 24756

runsolver used 1.36479 second user time and 3.01154 second system time

The end



Launcher Data (download as text)




Begin job on node9 on Wed Feb 28 08:30:27 UTC 2007

IDJOB= 315232
IDBENCH= 20411
IDSOLVER= 117
FILE ID= node9/315232-1172651426

PBS_JOBID= 3980948

Free space on /tmp= 66526 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-6-ipc5-h11-unsat.cnf
COMMAND LINE= /tmp/evaluation/315232-1172651426/FH /tmp/evaluation/315232-1172651426/instance-315232-1172651426.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-315232-1172651426 -o ROOT/results/node9/solver-315232-1172651426 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315232-1172651426/FH /tmp/evaluation/315232-1172651426/instance-315232-1172651426.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  e6effc82c71213141cc1dab3b63f32e3

RANDOM SEED= 761882342

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.263
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		: 3000.263
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:       1403912 kB
Buffers:         31772 kB
Cached:         541524 kB
SwapCached:       2732 kB
Active:         136672 kB
Inactive:       459332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1403912 kB
SwapTotal:     4192956 kB
SwapFree:      4158656 kB
Dirty:            7848 kB
Writeback:           0 kB
Mapped:          29700 kB
Slab:            41616 kB
Committed_AS:  1290416 kB
PageTables:       1688 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= 66526 MiB

End job on node9 on Wed Feb 28 08:50:29 UTC 2007