Trace number 331293

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
saps 2007-02-08? (TO) 1200.21 1200.52

General information on the benchmark

Nameindustrial/vliw_sat_4.0/
9vliw_m_9stages_iq3_C1_bug10.cnf
MD5SUMb96b75461795057ef2d559ebb6ae2ba1
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark33.176
Satisfiable
(Un)Satisfiability was proved
Number of variables521182
Number of clauses13378625
Sum of the clauses size39204931
Maximum clause length6689
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 28714562
Number of clauses of size 34209401
Number of clauses of size 425257
Number of clauses of size 515681
Number of clauses of size over 5413723

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/node70/watcher-331293-1173183065 -o ROOT/results/node70/solver-331293-1173183065 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/331293-1173183065/saps /tmp/evaluation/331293-1173183065/instance-331293-1173183065.cnf 730023193 

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: 1.31 1.19 1.05 3/64 15829
/proc/meminfo: memFree=1613480/2055920 swapFree=4192812/4192956
[pid=15829] ppid=15827 vsize=109688 CPUtime=0
/proc/15829/stat : 15829 (saps) R 15827 15829 14567 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 44260629 112320512 138 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134692257 0 0 4096 0 0 0 0 17 1 0 0
/proc/15829/statm: 27422 138 72 159 0 27261 0

[startup+0.0350389 s]
/proc/loadavg: 1.31 1.19 1.05 3/64 15829
/proc/meminfo: memFree=1613480/2055920 swapFree=4192812/4192956
[pid=15829] ppid=15827 vsize=109688 CPUtime=0.03
/proc/15829/stat : 15829 (saps) R 15827 15829 14567 0 -1 4194304 280 0 0 0 3 0 0 0 18 0 1 0 44260629 112320512 265 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/15829/statm: 27422 265 73 159 0 27261 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 109688

[startup+0.101044 s]
/proc/loadavg: 1.31 1.19 1.05 3/64 15829
/proc/meminfo: memFree=1613480/2055920 swapFree=4192812/4192956
[pid=15829] ppid=15827 vsize=109688 CPUtime=0.09
/proc/15829/stat : 15829 (saps) R 15827 15829 14567 0 -1 4194304 537 0 0 0 9 0 0 0 18 0 1 0 44260629 112320512 522 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/15829/statm: 27422 522 73 159 0 27261 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 109688

[startup+0.301064 s]
/proc/loadavg: 1.31 1.19 1.05 3/64 15829
/proc/meminfo: memFree=1613480/2055920 swapFree=4192812/4192956
[pid=15829] ppid=15827 vsize=109688 CPUtime=0.29
/proc/15829/stat : 15829 (saps) R 15827 15829 14567 0 -1 4194304 1332 0 0 0 28 1 0 0 19 0 1 0 44260629 112320512 1317 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/15829/statm: 27422 1317 73 159 0 27261 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 109688

[startup+0.701104 s]
/proc/loadavg: 1.31 1.19 1.05 3/64 15829
/proc/meminfo: memFree=1613480/2055920 swapFree=4192812/4192956
[pid=15829] ppid=15827 vsize=117888 CPUtime=0.69
/proc/15829/stat : 15829 (saps) R 15827 15829 14567 0 -1 4194304 2865 0 0 0 67 2 0 0 22 0 1 0 44260629 120717312 2850 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/15829/statm: 29472 2850 73 159 0 29311 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 117888

[startup+1.50118 s]
/proc/loadavg: 1.31 1.19 1.05 2/65 15830
/proc/meminfo: memFree=1597728/2055920 swapFree=4192812/4192956
[pid=15829] ppid=15827 vsize=126088 CPUtime=1.49
/proc/15829/stat : 15829 (saps) R 15827 15829 14567 0 -1 4194304 5989 0 0 0 145 4 0 0 25 0 1 0 44260629 129114112 5974 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/15829/statm: 31522 5976 73 159 0 31361 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 126088

[startup+3.10134 s]
/proc/loadavg: 1.28 1.18 1.05 2/65 15830
/proc/meminfo: memFree=1580000/2055920 swapFree=4192812/4192956
[pid=15829] ppid=15827 vsize=146588 CPUtime=3.09
/proc/15829/stat : 15829 (saps) R 15827 15829 14567 0 -1 4194304 12218 0 0 0 299 10 0 0 25 0 1 0 44260629 150106112 12203 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/15829/statm: 36647 12203 73 159 0 36486 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 146588

[startup+6.30166 s]
/proc/loadavg: 1.28 1.18 1.05 2/65 15830
/proc/meminfo: memFree=1530016/2055920 swapFree=4192812/4192956
[pid=15829] ppid=15827 vsize=183488 CPUtime=6.29
/proc/15829/stat : 15829 (saps) R 15827 15829 14567 0 -1 4194304 24458 0 0 0 610 19 0 0 25 0 1 0 44260629 187891712 24443 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/15829/statm: 45872 24443 73 159 0 45711 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 183488

[startup+12.7013 s]
/proc/loadavg: 1.24 1.18 1.05 2/65 15830
/proc/meminfo: memFree=1429792/2055920 swapFree=4192812/4192956
[pid=15829] ppid=15827 vsize=261388 CPUtime=12.68
/proc/15829/stat : 15829 (saps) R 15827 15829 14567 0 -1 4194304 48659 0 0 0 1231 37 0 0 25 0 1 0 44260629 267661312 48644 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/15829/statm: 65347 48644 73 159 0 65186 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 261388

[startup+25.5016 s]
/proc/loadavg: 1.20 1.17 1.04 2/65 15830
/proc/meminfo: memFree=902368/2055920 swapFree=4192812/4192956
[pid=15829] ppid=15827 vsize=910540 CPUtime=25.48
/proc/15829/stat : 15829 (saps) R 15827 15829 14567 0 -1 4194304 177722 0 0 0 2455 93 0 0 25 0 1 0 44260629 932392960 177706 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/15829/statm: 227635 177706 78 159 0 227474 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 910540

[startup+51.1021 s]
/proc/loadavg: 1.13 1.15 1.04 2/65 15830
/proc/meminfo: memFree=902560/2055920 swapFree=4192812/4192956
[pid=15829] ppid=15827 vsize=910540 CPUtime=51.08
/proc/15829/stat : 15829 (saps) R 15827 15829 14567 0 -1 4194304 177730 0 0 0 5015 93 0 0 25 0 1 0 44260629 932392960 177714 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549642 0 0 4096 0 0 0 0 17 1 0 0
/proc/15829/statm: 227635 177714 78 159 0 227474 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 910540

[startup+102.305 s]
/proc/loadavg: 1.05 1.13 1.04 2/65 15830
/proc/meminfo: memFree=902624/2055920 swapFree=4192812/4192956
[pid=15829] ppid=15827 vsize=910540 CPUtime=102.26
/proc/15829/stat : 15829 (saps) R 15827 15829 14567 0 -1 4194304 177730 0 0 0 10133 93 0 0 25 0 1 0 44260629 932392960 177714 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/15829/statm: 227635 177714 78 159 0 227474 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 910540

[startup+162.302 s]
/proc/loadavg: 1.02 1.10 1.03 2/65 15830
/proc/meminfo: memFree=902560/2055920 swapFree=4192812/4192956
[pid=15829] ppid=15827 vsize=910540 CPUtime=162.25
/proc/15829/stat : 15829 (saps) R 15827 15829 14567 0 -1 4194304 177730 0 0 0 16131 94 0 0 25 0 1 0 44260629 932392960 177714 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549507 0 0 4096 0 0 0 0 17 1 0 0
/proc/15829/statm: 227635 177714 78 159 0 227474 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 910540

[startup+222.301 s]
/proc/loadavg: 1.00 1.08 1.03 2/65 15830
/proc/meminfo: memFree=902560/2055920 swapFree=4192812/4192956
[pid=15829] ppid=15827 vsize=910540 CPUtime=222.24
/proc/15829/stat : 15829 (saps) R 15827 15829 14567 0 -1 4194304 177736 0 0 0 22130 94 0 0 25 0 1 0 44260629 932392960 177720 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/15829/statm: 227635 177720 78 159 0 227474 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 910540

[startup+282.301 s]
/proc/loadavg: 1.00 1.06 1.02 2/65 15830
/proc/meminfo: memFree=902496/2055920 swapFree=4192812/4192956
[pid=15829] ppid=15827 vsize=910540 CPUtime=282.22
/proc/15829/stat : 15829 (saps) R 15827 15829 14567 0 -1 4194304 177750 0 0 0 28128 94 0 0 25 0 1 0 44260629 932392960 177734 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/15829/statm: 227635 177734 78 159 0 227474 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 910540

[startup+342.301 s]
/proc/loadavg: 1.00 1.05 1.01 2/65 15832
/proc/meminfo: memFree=902304/2055920 swapFree=4192812/4192956
[pid=15829] ppid=15827 vsize=910540 CPUtime=342.2
/proc/15829/stat : 15829 (saps) R 15827 15829 14567 0 -1 4194304 177750 0 0 0 34126 94 0 0 25 0 1 0 44260629 932392960 177734 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/15829/statm: 227635 177734 78 159 0 227474 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 910540

[startup+402.301 s]
/proc/loadavg: 1.00 1.04 1.01 2/65 15832
/proc/meminfo: memFree=902240/2055920 swapFree=4192812/4192956
[pid=15829] ppid=15827 vsize=910540 CPUtime=402.19
/proc/15829/stat : 15829 (saps) R 15827 15829 14567 0 -1 4194304 177750 0 0 0 40125 94 0 0 25 0 1 0 44260629 932392960 177734 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/15829/statm: 227635 177734 78 159 0 227474 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 910540

[startup+462.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 15832
/proc/meminfo: memFree=902112/2055920 swapFree=4192812/4192956
[pid=15829] ppid=15827 vsize=910540 CPUtime=462.18
/proc/15829/stat : 15829 (saps) R 15827 15829 14567 0 -1 4194304 177778 0 0 0 46123 95 0 0 25 0 1 0 44260629 932392960 177762 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549507 0 0 4096 0 0 0 0 17 1 0 0
/proc/15829/statm: 227635 177762 78 159 0 227474 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 910540

[startup+522.301 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 15832
/proc/meminfo: memFree=902240/2055920 swapFree=4192812/4192956
[pid=15829] ppid=15827 vsize=910540 CPUtime=522.16
/proc/15829/stat : 15829 (saps) R 15827 15829 14567 0 -1 4194304 177778 0 0 0 52121 95 0 0 25 0 1 0 44260629 932392960 177762 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/15829/statm: 227635 177762 78 159 0 227474 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 910540

[startup+582.301 s]
/proc/loadavg: 1.11 1.05 1.01 2/65 15832
/proc/meminfo: memFree=902304/2055920 swapFree=4192812/4192956
[pid=15829] ppid=15827 vsize=910540 CPUtime=582.14
/proc/15829/stat : 15829 (saps) R 15827 15829 14567 0 -1 4194304 177778 0 0 0 58119 95 0 0 25 0 1 0 44260629 932392960 177762 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549544 0 0 4096 0 0 0 0 17 1 0 0
/proc/15829/statm: 227635 177762 78 159 0 227474 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 910540

[startup+642.301 s]
/proc/loadavg: 1.11 1.06 1.01 2/65 15832
/proc/meminfo: memFree=902304/2055920 swapFree=4192812/4192956
[pid=15829] ppid=15827 vsize=910540 CPUtime=642.13
/proc/15829/stat : 15829 (saps) R 15827 15829 14567 0 -1 4194304 177778 0 0 0 64118 95 0 0 25 0 1 0 44260629 932392960 177762 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/15829/statm: 227635 177762 78 159 0 227474 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 910540

[startup+702.301 s]
/proc/loadavg: 1.04 1.05 1.00 2/65 15832
/proc/meminfo: memFree=902240/2055920 swapFree=4192812/4192956
[pid=15829] ppid=15827 vsize=910540 CPUtime=702.11
/proc/15829/stat : 15829 (saps) R 15827 15829 14567 0 -1 4194304 177778 0 0 0 70116 95 0 0 25 0 1 0 44260629 932392960 177762 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/15829/statm: 227635 177762 78 159 0 227474 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 910540

[startup+762.304 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 15832
/proc/meminfo: memFree=902240/2055920 swapFree=4192812/4192956
[pid=15829] ppid=15827 vsize=910540 CPUtime=762.1
/proc/15829/stat : 15829 (saps) R 15827 15829 14567 0 -1 4194304 177778 0 0 0 76115 95 0 0 25 0 1 0 44260629 932392960 177762 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/15829/statm: 227635 177762 78 159 0 227474 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 910540

[startup+822.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 15832
/proc/meminfo: memFree=902176/2055920 swapFree=4192812/4192956
[pid=15829] ppid=15827 vsize=910540 CPUtime=822.09
/proc/15829/stat : 15829 (saps) R 15827 15829 14567 0 -1 4194304 177778 0 0 0 82113 96 0 0 25 0 1 0 44260629 932392960 177762 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/15829/statm: 227635 177762 78 159 0 227474 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 910540

[startup+882.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 15832
/proc/meminfo: memFree=902176/2055920 swapFree=4192812/4192956
[pid=15829] ppid=15827 vsize=910540 CPUtime=882.07
/proc/15829/stat : 15829 (saps) R 15827 15829 14567 0 -1 4194304 177778 0 0 0 88111 96 0 0 25 0 1 0 44260629 932392960 177762 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/15829/statm: 227635 177762 78 159 0 227474 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 910540

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 15832
/proc/meminfo: memFree=901856/2055920 swapFree=4192812/4192956
[pid=15829] ppid=15827 vsize=910540 CPUtime=942.05
/proc/15829/stat : 15829 (saps) R 15827 15829 14567 0 -1 4194304 177857 0 0 0 94109 96 0 0 25 0 1 0 44260629 932392960 177841 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/15829/statm: 227635 177841 78 159 0 227474 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 910540

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 15832
/proc/meminfo: memFree=901856/2055920 swapFree=4192812/4192956
[pid=15829] ppid=15827 vsize=910540 CPUtime=1002.03
/proc/15829/stat : 15829 (saps) R 15827 15829 14567 0 -1 4194304 177857 0 0 0 100107 96 0 0 25 0 1 0 44260629 932392960 177841 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/15829/statm: 227635 177841 78 159 0 227474 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 910540

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15832
/proc/meminfo: memFree=901856/2055920 swapFree=4192812/4192956
[pid=15829] ppid=15827 vsize=910540 CPUtime=1062.02
/proc/15829/stat : 15829 (saps) R 15827 15829 14567 0 -1 4194304 177857 0 0 0 106106 96 0 0 25 0 1 0 44260629 932392960 177841 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/15829/statm: 227635 177841 78 159 0 227474 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 910540

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15832
/proc/meminfo: memFree=901792/2055920 swapFree=4192812/4192956
[pid=15829] ppid=15827 vsize=910540 CPUtime=1122.01
/proc/15829/stat : 15829 (saps) R 15827 15829 14567 0 -1 4194304 177857 0 0 0 112104 97 0 0 25 0 1 0 44260629 932392960 177841 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/15829/statm: 227635 177841 78 159 0 227474 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 910540

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15832
/proc/meminfo: memFree=901792/2055920 swapFree=4192812/4192956
[pid=15829] ppid=15827 vsize=910540 CPUtime=1181.99
/proc/15829/stat : 15829 (saps) R 15827 15829 14567 0 -1 4194304 177857 0 0 0 118102 97 0 0 25 0 1 0 44260629 932392960 177841 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/15829/statm: 227635 177841 78 159 0 227474 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 910540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15832
/proc/meminfo: memFree=901792/2055920 swapFree=4192812/4192956
[pid=15829] ppid=15827 vsize=910540 CPUtime=1200.09
/proc/15829/stat : 15829 (saps) R 15827 15829 14567 0 -1 4194304 177857 0 0 0 119912 97 0 0 25 0 1 0 44260629 932392960 177841 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/15829/statm: 227635 177841 78 159 0 227474 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 910540

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15832
/proc/meminfo: memFree=901792/2055920 swapFree=4192812/4192956
[pid=15829] ppid=15827 vsize=0 CPUtime=1200.19
/proc/15829/stat : 15829 (saps) R 15827 15829 14567 0 -1 4195332 177857 0 0 0 119912 107 0 0 25 0 1 0 44260629 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/15829/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.21
CPU user time (s): 1199.13
CPU system time (s): 1.08683
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 910540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.13
system time used= 1.08683
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 177857
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= 1997

runsolver used 0.91486 second user time and 2.38464 second system time

The end



Launcher Data (download as text)




Begin job on node70 on Tue Mar  6 12:11:24 UTC 2007

IDJOB= 331293
IDBENCH= 20584
IDSOLVER= 103
FILE ID= node70/331293-1173183065

PBS_JOBID= 4015264

Free space on /tmp= 66250 MiB

SOLVER NAME= saps 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_sat_4.0/9vliw_m_9stages_iq3_C1_bug10.cnf
COMMAND LINE= /tmp/evaluation/331293-1173183065/saps /tmp/evaluation/331293-1173183065/instance-331293-1173183065.cnf  730023193   
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-331293-1173183065 -o ROOT/results/node70/solver-331293-1173183065 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/331293-1173183065/saps /tmp/evaluation/331293-1173183065/instance-331293-1173183065.cnf  730023193   

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  b96b75461795057ef2d559ebb6ae2ba1

RANDOM SEED= 730023193

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.234
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		: 3000.234
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:       1614336 kB
Buffers:          1032 kB
Cached:         366168 kB
SwapCached:          0 kB
Active:         340104 kB
Inactive:        42484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1614336 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:          226796 kB
Writeback:           0 kB
Mapped:          25604 kB
Slab:            45036 kB
Committed_AS:   147176 kB
PageTables:       1396 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= 66250 MiB

End job on node70 on Tue Mar  6 12:31:26 UTC 2007