Trace number 331461

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) 1200.2 1200.62

General information on the benchmark

Nameindustrial/vliw_sat_4.0/
9vliw_m_9stages_iq3_C1_bug1.cnf
MD5SUM1911de49ec477d3e34b9a95eb8bf0845
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark52.587
Satisfiable
(Un)Satisfiability was proved
Number of variables521188
Number of clauses13378641
Sum of the clauses size39204979
Maximum clause length6689
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 28714562
Number of clauses of size 34209417
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/node48/watcher-331461-1173184389 -o ROOT/results/node48/solver-331461-1173184389 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/331461-1173184389/saps /tmp/evaluation/331461-1173184389/instance-331461-1173184389.cnf 269874665 

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: 1.54 1.11 1.03 3/65 21590
/proc/meminfo: memFree=1303856/2055920 swapFree=4191888/4192956
[pid=21590] ppid=21588 vsize=109688 CPUtime=0
/proc/21590/stat : 21590 (saps) R 21588 21590 20145 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 44234716 112320512 138 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134692257 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 27422 138 72 159 0 27261 0

[startup+0.0888951 s]
/proc/loadavg: 1.54 1.11 1.03 3/65 21590
/proc/meminfo: memFree=1303856/2055920 swapFree=4191888/4192956
[pid=21590] ppid=21588 vsize=109688 CPUtime=0.08
/proc/21590/stat : 21590 (saps) R 21588 21590 20145 0 -1 4194304 504 0 0 0 8 0 0 0 18 0 1 0 44234716 112320512 489 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 27422 489 73 159 0 27261 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 109688

[startup+0.101897 s]
/proc/loadavg: 1.54 1.11 1.03 3/65 21590
/proc/meminfo: memFree=1303856/2055920 swapFree=4191888/4192956
[pid=21590] ppid=21588 vsize=109688 CPUtime=0.09
/proc/21590/stat : 21590 (saps) R 21588 21590 20145 0 -1 4194304 552 0 0 0 9 0 0 0 18 0 1 0 44234716 112320512 537 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 27422 537 73 159 0 27261 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 109688

[startup+0.301931 s]
/proc/loadavg: 1.54 1.11 1.03 3/65 21590
/proc/meminfo: memFree=1303856/2055920 swapFree=4191888/4192956
[pid=21590] ppid=21588 vsize=109688 CPUtime=0.29
/proc/21590/stat : 21590 (saps) R 21588 21590 20145 0 -1 4194304 1307 0 0 0 29 0 0 0 19 0 1 0 44234716 112320512 1292 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 27422 1293 73 159 0 27261 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 109688

[startup+0.701999 s]
/proc/loadavg: 1.54 1.11 1.03 3/65 21590
/proc/meminfo: memFree=1303856/2055920 swapFree=4191888/4192956
[pid=21590] ppid=21588 vsize=117888 CPUtime=0.69
/proc/21590/stat : 21590 (saps) R 21588 21590 20145 0 -1 4194304 2874 0 0 0 68 1 0 0 22 0 1 0 44234716 120717312 2859 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 29472 2860 73 159 0 29311 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 117888

[startup+1.50114 s]
/proc/loadavg: 1.54 1.11 1.03 2/66 21591
/proc/meminfo: memFree=1288104/2055920 swapFree=4191888/4192956
[pid=21590] ppid=21588 vsize=126088 CPUtime=1.49
/proc/21590/stat : 21590 (saps) R 21588 21590 20145 0 -1 4194304 5984 0 0 0 146 3 0 0 25 0 1 0 44234716 129114112 5969 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134692248 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 31522 5971 73 159 0 31361 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 126088

[startup+3.10141 s]
/proc/loadavg: 1.57 1.13 1.03 2/65 21591
/proc/meminfo: memFree=1270320/2055920 swapFree=4191888/4192956
[pid=21590] ppid=21588 vsize=146588 CPUtime=3.09
/proc/21590/stat : 21590 (saps) R 21588 21590 20145 0 -1 4194304 12163 0 0 0 300 9 0 0 25 0 1 0 44234716 150106112 12148 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 36647 12148 73 159 0 36486 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 146588

[startup+6.30197 s]
/proc/loadavg: 1.57 1.13 1.03 2/65 21591
/proc/meminfo: memFree=1220912/2055920 swapFree=4191888/4192956
[pid=21590] ppid=21588 vsize=183488 CPUtime=6.29
/proc/21590/stat : 21590 (saps) R 21588 21590 20145 0 -1 4194304 24469 0 0 0 611 18 0 0 25 0 1 0 44234716 187891712 24454 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 45872 24454 73 159 0 45711 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 183488

[startup+12.7011 s]
/proc/loadavg: 1.48 1.12 1.03 2/65 21591
/proc/meminfo: memFree=1120368/2055920 swapFree=4191888/4192956
[pid=21590] ppid=21588 vsize=261388 CPUtime=12.69
/proc/21590/stat : 21590 (saps) R 21588 21590 20145 0 -1 4194304 48726 0 0 0 1231 38 0 0 25 0 1 0 44234716 267661312 48711 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 65347 48711 73 159 0 65186 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 261388

[startup+25.5013 s]
/proc/loadavg: 1.41 1.12 1.03 2/65 21591
/proc/meminfo: memFree=593072/2055920 swapFree=4191888/4192956
[pid=21590] ppid=21588 vsize=910540 CPUtime=25.48
/proc/21590/stat : 21590 (saps) R 21588 21590 20145 0 -1 4194304 177796 0 0 0 2455 93 0 0 25 0 1 0 44234716 932392960 177780 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 227635 177780 78 159 0 227474 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 910540

[startup+51.1017 s]
/proc/loadavg: 1.27 1.11 1.03 2/65 21591
/proc/meminfo: memFree=593200/2055920 swapFree=4191888/4192956
[pid=21590] ppid=21588 vsize=910540 CPUtime=51.07
/proc/21590/stat : 21590 (saps) R 21588 21590 20145 0 -1 4194304 177804 0 0 0 5014 93 0 0 25 0 1 0 44234716 932392960 177788 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714974 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 227635 177788 78 159 0 227474 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 910540

[startup+102.306 s]
/proc/loadavg: 1.10 1.09 1.02 2/65 21591
/proc/meminfo: memFree=593264/2055920 swapFree=4191888/4192956
[pid=21590] ppid=21588 vsize=910540 CPUtime=102.26
/proc/21590/stat : 21590 (saps) R 21588 21590 20145 0 -1 4194304 177805 0 0 0 10133 93 0 0 25 0 1 0 44234716 932392960 177789 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 227635 177789 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: 1.04 1.07 1.02 2/65 21591
/proc/meminfo: memFree=593200/2055920 swapFree=4191888/4192956
[pid=21590] ppid=21588 vsize=910540 CPUtime=162.23
/proc/21590/stat : 21590 (saps) R 21588 21590 20145 0 -1 4194304 177805 0 0 0 16130 93 0 0 25 0 1 0 44234716 932392960 177789 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 227635 177789 78 159 0 227474 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 910540

[startup+222.301 s]
/proc/loadavg: 1.01 1.05 1.01 2/65 21591
/proc/meminfo: memFree=593200/2055920 swapFree=4191888/4192956
[pid=21590] ppid=21588 vsize=910540 CPUtime=222.21
/proc/21590/stat : 21590 (saps) R 21588 21590 20145 0 -1 4194304 177806 0 0 0 22128 93 0 0 25 0 1 0 44234716 932392960 177790 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 227635 177790 78 159 0 227474 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 910540

[startup+282.302 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 21591
/proc/meminfo: memFree=593072/2055920 swapFree=4191888/4192956
[pid=21590] ppid=21588 vsize=910540 CPUtime=282.2
/proc/21590/stat : 21590 (saps) R 21588 21590 20145 0 -1 4194304 177824 0 0 0 28126 94 0 0 25 0 1 0 44234716 932392960 177808 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 227635 177808 78 159 0 227474 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 910540

[startup+342.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 21591
/proc/meminfo: memFree=593008/2055920 swapFree=4191888/4192956
[pid=21590] ppid=21588 vsize=910540 CPUtime=342.18
/proc/21590/stat : 21590 (saps) R 21588 21590 20145 0 -1 4194304 177824 0 0 0 34124 94 0 0 25 0 1 0 44234716 932392960 177808 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 227635 177808 78 159 0 227474 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 910540

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 21591
/proc/meminfo: memFree=592944/2055920 swapFree=4191888/4192956
[pid=21590] ppid=21588 vsize=910540 CPUtime=402.15
/proc/21590/stat : 21590 (saps) R 21588 21590 20145 0 -1 4194304 177824 0 0 0 40121 94 0 0 25 0 1 0 44234716 932392960 177808 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 227635 177808 78 159 0 227474 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 910540

[startup+462.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 21591
/proc/meminfo: memFree=592816/2055920 swapFree=4191888/4192956
[pid=21590] ppid=21588 vsize=910540 CPUtime=462.13
/proc/21590/stat : 21590 (saps) R 21588 21590 20145 0 -1 4194304 177857 0 0 0 46119 94 0 0 25 0 1 0 44234716 932392960 177841 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 227635 177841 78 159 0 227474 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 910540

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 21591
/proc/meminfo: memFree=592752/2055920 swapFree=4191888/4192956
[pid=21590] ppid=21588 vsize=910540 CPUtime=522.11
/proc/21590/stat : 21590 (saps) R 21588 21590 20145 0 -1 4194304 177857 0 0 0 52117 94 0 0 25 0 1 0 44234716 932392960 177841 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 227635 177841 78 159 0 227474 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 910540

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 21593
/proc/meminfo: memFree=592816/2055920 swapFree=4191888/4192956
[pid=21590] ppid=21588 vsize=910540 CPUtime=582.09
/proc/21590/stat : 21590 (saps) R 21588 21590 20145 0 -1 4194304 177857 0 0 0 58115 94 0 0 25 0 1 0 44234716 932392960 177841 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 227635 177841 78 159 0 227474 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 910540

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21593
/proc/meminfo: memFree=592752/2055920 swapFree=4191888/4192956
[pid=21590] ppid=21588 vsize=910540 CPUtime=642.07
/proc/21590/stat : 21590 (saps) R 21588 21590 20145 0 -1 4194304 177857 0 0 0 64113 94 0 0 25 0 1 0 44234716 932392960 177841 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 227635 177841 78 159 0 227474 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 910540

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21593
/proc/meminfo: memFree=592752/2055920 swapFree=4191888/4192956
[pid=21590] ppid=21588 vsize=910540 CPUtime=702.04
/proc/21590/stat : 21590 (saps) R 21588 21590 20145 0 -1 4194304 177857 0 0 0 70110 94 0 0 25 0 1 0 44234716 932392960 177841 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 227635 177841 78 159 0 227474 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 910540

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21593
/proc/meminfo: memFree=592688/2055920 swapFree=4191888/4192956
[pid=21590] ppid=21588 vsize=910540 CPUtime=762.03
/proc/21590/stat : 21590 (saps) R 21588 21590 20145 0 -1 4194304 177857 0 0 0 76109 94 0 0 25 0 1 0 44234716 932392960 177841 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 227635 177841 78 159 0 227474 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 910540

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21593
/proc/meminfo: memFree=592688/2055920 swapFree=4191888/4192956
[pid=21590] ppid=21588 vsize=910540 CPUtime=822
/proc/21590/stat : 21590 (saps) R 21588 21590 20145 0 -1 4194304 177857 0 0 0 82106 94 0 0 25 0 1 0 44234716 932392960 177841 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 227635 177841 78 159 0 227474 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 910540

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21593
/proc/meminfo: memFree=592688/2055920 swapFree=4191888/4192956
[pid=21590] ppid=21588 vsize=910540 CPUtime=881.98
/proc/21590/stat : 21590 (saps) R 21588 21590 20145 0 -1 4194304 177857 0 0 0 88104 94 0 0 25 0 1 0 44234716 932392960 177841 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 227635 177841 78 159 0 227474 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 910540

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21593
/proc/meminfo: memFree=592624/2055920 swapFree=4191888/4192956
[pid=21590] ppid=21588 vsize=910540 CPUtime=941.96
/proc/21590/stat : 21590 (saps) R 21588 21590 20145 0 -1 4194304 177857 0 0 0 94102 94 0 0 25 0 1 0 44234716 932392960 177841 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 227635 177841 78 159 0 227474 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 910540

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21593
/proc/meminfo: memFree=592304/2055920 swapFree=4191888/4192956
[pid=21590] ppid=21588 vsize=910540 CPUtime=1001.94
/proc/21590/stat : 21590 (saps) R 21588 21590 20145 0 -1 4194304 177931 0 0 0 100100 94 0 0 25 0 1 0 44234716 932392960 177915 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 227635 177915 78 159 0 227474 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 910540

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21593
/proc/meminfo: memFree=592304/2055920 swapFree=4191888/4192956
[pid=21590] ppid=21588 vsize=910540 CPUtime=1061.92
/proc/21590/stat : 21590 (saps) R 21588 21590 20145 0 -1 4194304 177931 0 0 0 106097 95 0 0 25 0 1 0 44234716 932392960 177915 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 227635 177915 78 159 0 227474 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 910540

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21593
/proc/meminfo: memFree=592240/2055920 swapFree=4191888/4192956
[pid=21590] ppid=21588 vsize=910540 CPUtime=1121.9
/proc/21590/stat : 21590 (saps) R 21588 21590 20145 0 -1 4194304 177931 0 0 0 112095 95 0 0 25 0 1 0 44234716 932392960 177915 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 227635 177915 78 159 0 227474 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 910540

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21593
/proc/meminfo: memFree=592304/2055920 swapFree=4191888/4192956
[pid=21590] ppid=21588 vsize=910540 CPUtime=1181.88
/proc/21590/stat : 21590 (saps) R 21588 21590 20145 0 -1 4194304 177931 0 0 0 118093 95 0 0 25 0 1 0 44234716 932392960 177915 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549544 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 227635 177915 78 159 0 227474 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 910540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21593
/proc/meminfo: memFree=592304/2055920 swapFree=4191888/4192956
[pid=21590] ppid=21588 vsize=910540 CPUtime=1200.08
/proc/21590/stat : 21590 (saps) R 21588 21590 20145 0 -1 4194304 177931 0 0 0 119913 95 0 0 25 0 1 0 44234716 932392960 177915 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 227635 177915 78 159 0 227474 0
Current children cumulated CPU time (s) 1200.08
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+1200.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21593
/proc/meminfo: memFree=592304/2055920 swapFree=4191888/4192956
[pid=21590] ppid=21588 vsize=0 CPUtime=1200.18
/proc/21590/stat : 21590 (saps) R 21588 21590 20145 0 -1 4195332 177931 0 0 0 119913 105 0 0 25 0 1 0 44234716 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/21590/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.62
CPU time (s): 1200.2
CPU user time (s): 1199.13
CPU system time (s): 1.06684
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 910540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.13
system time used= 1.06684
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 177931
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= 1778

runsolver used 0.930858 second user time and 2.36564 second system time

The end



Launcher Data (download as text)




Begin job on node48 on Tue Mar  6 12:33:28 UTC 2007

IDJOB= 331461
IDBENCH= 20588
IDSOLVER= 103
FILE ID= node48/331461-1173184389

PBS_JOBID= 4015256

Free space on /tmp= 66180 MiB

SOLVER NAME= saps 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_sat_4.0/9vliw_m_9stages_iq3_C1_bug1.cnf
COMMAND LINE= /tmp/evaluation/331461-1173184389/saps /tmp/evaluation/331461-1173184389/instance-331461-1173184389.cnf  269874665   
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-331461-1173184389 -o ROOT/results/node48/solver-331461-1173184389 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/331461-1173184389/saps /tmp/evaluation/331461-1173184389/instance-331461-1173184389.cnf  269874665   

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  1911de49ec477d3e34b9a95eb8bf0845

RANDOM SEED= 269874665

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1304264 kB
Buffers:          9416 kB
Cached:         628228 kB
SwapCached:        400 kB
Active:         478224 kB
Inactive:       212148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1304264 kB
SwapTotal:     4192956 kB
SwapFree:      4191888 kB
Dirty:          231220 kB
Writeback:           0 kB
Mapped:          61528 kB
Slab:            47144 kB
Committed_AS:   150004 kB
PageTables:       1544 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= 66180 MiB

End job on node48 on Tue Mar  6 12:53:30 UTC 2007