Trace number 1520796

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
CSat 2009-03-22? (TO) 1200.17 1200.57

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1256544997-019.cnf
MD5SUM01285fb91a1e47f6ebc0bc6eca4b49ed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark220.267
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


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-1520796-1238235493/watcher-1520796-1238235493 -o /tmp/evaluation-result-1520796-1238235493/solver-1520796-1238235493 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520796-1238235493.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): 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: 1.00 1.00 1.00 3/64 2633
/proc/meminfo: memFree=834888/2055920 swapFree=4174204/4192956
[pid=2633] ppid=2631 vsize=2008 CPUtime=0
/proc/2633/stat : 2633 (csat) R 2631 2633 2133 0 -1 4194304 375 0 0 0 0 0 0 0 18 0 1 0 1096215032 2056192 289 1992294400 134512640 135625496 4294956240 18446744073709551615 134529562 0 0 4096 0 0 0 0 17 1 0 0
/proc/2633/statm: 502 289 86 271 0 228 0

[startup+0.0941221 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2633
/proc/meminfo: memFree=834888/2055920 swapFree=4174204/4192956
[pid=2633] ppid=2631 vsize=4028 CPUtime=0.08
/proc/2633/stat : 2633 (csat) R 2631 2633 2133 0 -1 4194304 1238 0 0 0 8 0 0 0 18 0 1 0 1096215032 4124672 735 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/2633/statm: 1007 735 89 271 0 733 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4028

[startup+0.101121 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2633
/proc/meminfo: memFree=834888/2055920 swapFree=4174204/4192956
[pid=2633] ppid=2631 vsize=4028 CPUtime=0.09
/proc/2633/stat : 2633 (csat) R 2631 2633 2133 0 -1 4194304 1251 0 0 0 9 0 0 0 18 0 1 0 1096215032 4124672 748 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/2633/statm: 1007 748 89 271 0 733 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4028

[startup+0.301143 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2633
/proc/meminfo: memFree=834888/2055920 swapFree=4174204/4192956
[pid=2633] ppid=2631 vsize=10948 CPUtime=0.29
/proc/2633/stat : 2633 (csat) R 2631 2633 2133 0 -1 4194304 3001 0 0 0 28 1 0 0 19 0 1 0 1096215032 11210752 2497 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/2633/statm: 2737 2497 91 271 0 2463 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10948

[startup+0.7012 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2633
/proc/meminfo: memFree=834888/2055920 swapFree=4174204/4192956
[pid=2633] ppid=2631 vsize=11344 CPUtime=0.69
/proc/2633/stat : 2633 (csat) R 2631 2633 2133 0 -1 4194304 3111 0 0 0 68 1 0 0 22 0 1 0 1096215032 11616256 2607 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/2633/statm: 2836 2607 91 271 0 2562 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11344

[startup+1.50132 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2634
/proc/meminfo: memFree=824448/2055920 swapFree=4174204/4192956
[pid=2633] ppid=2631 vsize=12136 CPUtime=1.49
/proc/2633/stat : 2633 (csat) R 2631 2633 2133 0 -1 4194304 3316 0 0 0 148 1 0 0 25 0 1 0 1096215032 12427264 2812 1992294400 134512640 135625496 4294956240 18446744073709551615 134519244 0 0 4096 0 0 0 0 17 1 0 0
/proc/2633/statm: 3034 2812 91 271 0 2760 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12136

[startup+3.10155 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2634
/proc/meminfo: memFree=823232/2055920 swapFree=4174204/4192956
[pid=2633] ppid=2631 vsize=13720 CPUtime=3.09
/proc/2633/stat : 2633 (csat) R 2631 2633 2133 0 -1 4194304 3693 0 0 0 307 2 0 0 25 0 1 0 1096215032 14049280 3189 1992294400 134512640 135625496 4294956240 18446744073709551615 134541244 0 0 4096 0 0 0 0 17 1 0 0
/proc/2633/statm: 3430 3189 91 271 0 3156 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13720

[startup+6.30201 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2634
/proc/meminfo: memFree=820288/2055920 swapFree=4174204/4192956
[pid=2633] ppid=2631 vsize=16368 CPUtime=6.29
/proc/2633/stat : 2633 (csat) R 2631 2633 2133 0 -1 4194304 4383 0 0 0 626 3 0 0 25 0 1 0 1096215032 16760832 3879 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2633/statm: 4092 3879 91 271 0 3818 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16368

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2634
/proc/meminfo: memFree=814656/2055920 swapFree=4174204/4192956
[pid=2633] ppid=2631 vsize=21680 CPUtime=12.69
/proc/2633/stat : 2633 (csat) R 2631 2633 2133 0 -1 4194304 5698 0 0 0 1264 5 0 0 25 0 1 0 1096215032 22200320 5194 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2633/statm: 5420 5194 91 271 0 5146 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21680

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2634
/proc/meminfo: memFree=804864/2055920 swapFree=4174204/4192956
[pid=2633] ppid=2631 vsize=31104 CPUtime=25.48
/proc/2633/stat : 2633 (csat) R 2631 2633 2133 0 -1 4194304 8061 0 0 0 2538 10 0 0 25 0 1 0 1096215032 31850496 7557 1992294400 134512640 135625496 4294956240 18446744073709551615 134529047 0 0 4096 0 0 0 0 17 1 0 0
/proc/2633/statm: 7776 7557 91 271 0 7502 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31104

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2634
/proc/meminfo: memFree=787456/2055920 swapFree=4174204/4192956
[pid=2633] ppid=2631 vsize=48724 CPUtime=51.08
/proc/2633/stat : 2633 (csat) R 2631 2633 2133 0 -1 4194304 12431 0 0 0 5088 20 0 0 25 0 1 0 1096215032 49893376 11927 1992294400 134512640 135625496 4294956240 18446744073709551615 134541384 0 0 4096 0 0 0 0 17 1 0 0
/proc/2633/statm: 12181 11927 91 271 0 11907 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 48724

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2634
/proc/meminfo: memFree=758528/2055920 swapFree=4174204/4192956
[pid=2633] ppid=2631 vsize=77192 CPUtime=102.26
/proc/2633/stat : 2633 (csat) R 2631 2633 2133 0 -1 4194304 19570 0 0 0 10193 33 0 0 25 0 1 0 1096215032 79044608 19066 1992294400 134512640 135625496 4294956240 18446744073709551615 134530520 0 0 4096 0 0 0 0 17 1 0 0
/proc/2633/statm: 19298 19066 91 271 0 19024 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 77192

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2634
/proc/meminfo: memFree=728704/2055920 swapFree=4174204/4192956
[pid=2633] ppid=2631 vsize=107396 CPUtime=162.24
/proc/2633/stat : 2633 (csat) R 2631 2633 2133 0 -1 4194304 27086 0 0 0 16178 46 0 0 25 0 1 0 1096215032 109973504 26582 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/2633/statm: 26849 26582 91 271 0 26575 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 107396

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2634
/proc/meminfo: memFree=703872/2055920 swapFree=4174204/4192956
[pid=2633] ppid=2631 vsize=131884 CPUtime=222.22
/proc/2633/stat : 2633 (csat) R 2631 2633 2133 0 -1 4194304 33237 0 0 0 22162 60 0 0 25 0 1 0 1096215032 135049216 32733 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2633/statm: 32971 32733 91 271 0 32697 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 131884

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2634
/proc/meminfo: memFree=682240/2055920 swapFree=4174204/4192956
[pid=2633] ppid=2631 vsize=153780 CPUtime=282.2
/proc/2633/stat : 2633 (csat) R 2631 2633 2133 0 -1 4194304 38798 0 0 0 28149 71 0 0 25 0 1 0 1096215032 157470720 38158 1992294400 134512640 135625496 4294956240 18446744073709551615 134529066 0 0 4096 0 0 0 0 17 1 0 0
/proc/2633/statm: 38445 38158 91 271 0 38171 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 153780

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2634
/proc/meminfo: memFree=659520/2055920 swapFree=4174204/4192956
[pid=2633] ppid=2631 vsize=176168 CPUtime=342.18
/proc/2633/stat : 2633 (csat) R 2631 2633 2133 0 -1 4194304 44425 0 0 0 34136 82 0 0 25 0 1 0 1096215032 180396032 43785 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2633/statm: 44042 43785 91 271 0 43768 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 176168

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2634
/proc/meminfo: memFree=637760/2055920 swapFree=4174204/4192956
[pid=2633] ppid=2631 vsize=197948 CPUtime=402.16
/proc/2633/stat : 2633 (csat) R 2631 2633 2133 0 -1 4194304 49912 0 0 0 40126 90 0 0 25 0 1 0 1096215032 202698752 49272 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/2633/statm: 49487 49272 91 271 0 49213 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 197948

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2634
/proc/meminfo: memFree=616768/2055920 swapFree=4174204/4192956
[pid=2633] ppid=2631 vsize=219060 CPUtime=462.14
/proc/2633/stat : 2633 (csat) R 2631 2633 2133 0 -1 4194304 55307 0 0 0 46117 97 0 0 25 0 1 0 1096215032 224317440 54464 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/2633/statm: 54765 54464 91 271 0 54491 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 219060

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2634
/proc/meminfo: memFree=599936/2055920 swapFree=4174204/4192956
[pid=2633] ppid=2631 vsize=235884 CPUtime=522.12
/proc/2633/stat : 2633 (csat) R 2631 2633 2133 0 -1 4194304 59515 0 0 0 52107 105 0 0 25 0 1 0 1096215032 241545216 58672 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2633/statm: 58971 58672 91 271 0 58697 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 235884

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2634
/proc/meminfo: memFree=584192/2055920 swapFree=4174204/4192956
[pid=2633] ppid=2631 vsize=251384 CPUtime=582.09
/proc/2633/stat : 2633 (csat) R 2631 2633 2133 0 -1 4194304 63422 0 0 0 58096 113 0 0 25 0 1 0 1096215032 257417216 62579 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2633/statm: 62846 62579 91 271 0 62572 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 251384

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2634
/proc/meminfo: memFree=566144/2055920 swapFree=4174204/4192956
[pid=2633] ppid=2631 vsize=269312 CPUtime=642.08
/proc/2633/stat : 2633 (csat) R 2631 2633 2133 0 -1 4194304 67899 0 0 0 64088 120 0 0 25 0 1 0 1096215032 275775488 67056 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/2633/statm: 67328 67056 91 271 0 67054 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 269312

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2634
/proc/meminfo: memFree=552192/2055920 swapFree=4174204/4192956
[pid=2633] ppid=2631 vsize=283216 CPUtime=702.06
/proc/2633/stat : 2633 (csat) R 2631 2633 2133 0 -1 4194304 71402 0 0 0 70078 128 0 0 25 0 1 0 1096215032 290013184 70559 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2633/statm: 70804 70559 91 271 0 70530 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 283216

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2634
/proc/meminfo: memFree=537472/2055920 swapFree=4174204/4192956
[pid=2633] ppid=2631 vsize=297660 CPUtime=762.04
/proc/2633/stat : 2633 (csat) R 2631 2633 2133 0 -1 4194304 75033 0 0 0 76071 133 0 0 25 0 1 0 1096215032 304803840 74190 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/2633/statm: 74415 74190 91 271 0 74141 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 297660

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2634
/proc/meminfo: memFree=520576/2055920 swapFree=4174204/4192956
[pid=2633] ppid=2631 vsize=315252 CPUtime=822.02
/proc/2633/stat : 2633 (csat) R 2631 2633 2133 0 -1 4194304 79589 0 0 0 82063 139 0 0 25 0 1 0 1096215032 322818048 78442 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/2633/statm: 78813 78442 91 271 0 78539 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 315252

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2634
/proc/meminfo: memFree=506176/2055920 swapFree=4174204/4192956
[pid=2633] ppid=2631 vsize=329436 CPUtime=882
/proc/2633/stat : 2633 (csat) R 2631 2633 2133 0 -1 4194304 83152 0 0 0 88054 146 0 0 25 0 1 0 1096215032 337342464 82005 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2633/statm: 82359 82005 91 271 0 82085 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 329436

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2634
/proc/meminfo: memFree=494528/2055920 swapFree=4174204/4192956
[pid=2633] ppid=2631 vsize=341224 CPUtime=941.98
/proc/2633/stat : 2633 (csat) R 2631 2633 2133 0 -1 4194304 86112 0 0 0 94045 153 0 0 25 0 1 0 1096215032 349413376 84965 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2633/statm: 85306 84965 91 271 0 85032 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 341224

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2634
/proc/meminfo: memFree=481856/2055920 swapFree=4174204/4192956
[pid=2633] ppid=2631 vsize=353668 CPUtime=1001.96
/proc/2633/stat : 2633 (csat) R 2631 2633 2133 0 -1 4194304 89227 0 0 0 100037 159 0 0 25 0 1 0 1096215032 362156032 88080 1992294400 134512640 135625496 4294956240 18446744073709551615 134529068 0 0 4096 0 0 0 0 17 1 0 0
/proc/2633/statm: 88417 88080 91 271 0 88143 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 353668

[startup+1062.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 2636
/proc/meminfo: memFree=469440/2055920 swapFree=4174204/4192956
[pid=2633] ppid=2631 vsize=366000 CPUtime=1061.94
/proc/2633/stat : 2633 (csat) R 2631 2633 2133 0 -1 4194304 92345 0 0 0 106027 167 0 0 25 0 1 0 1096215032 374784000 91198 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/2633/statm: 91500 91198 91 271 0 91226 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 366000

[startup+1122.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 2636
/proc/meminfo: memFree=457792/2055920 swapFree=4174204/4192956
[pid=2633] ppid=2631 vsize=377672 CPUtime=1121.92
/proc/2633/stat : 2633 (csat) R 2631 2633 2133 0 -1 4194304 95249 0 0 0 112020 172 0 0 25 0 1 0 1096215032 386736128 94102 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2633/statm: 94418 94102 91 271 0 94144 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 377672

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2636
/proc/meminfo: memFree=446080/2055920 swapFree=4174204/4192956
[pid=2633] ppid=2631 vsize=389324 CPUtime=1181.9
/proc/2633/stat : 2633 (csat) R 2631 2633 2133 0 -1 4194304 98200 0 0 0 118012 178 0 0 25 0 1 0 1096215032 398667776 97053 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/2633/statm: 97331 97053 91 271 0 97057 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 389324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2636
/proc/meminfo: memFree=441344/2055920 swapFree=4174204/4192956
[pid=2633] ppid=2631 vsize=393816 CPUtime=1200.1
/proc/2633/stat : 2633 (csat) R 2631 2633 2133 0 -1 4194304 99331 0 0 0 119830 180 0 0 25 0 1 0 1096215032 403267584 98184 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2633/statm: 98454 98184 91 271 0 98180 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 393816

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: 1.00 1.00 1.00 2/65 2636
/proc/meminfo: memFree=441344/2055920 swapFree=4174204/4192956
[pid=2633] ppid=2631 vsize=393816 CPUtime=1200.1
/proc/2633/stat : 2633 (csat) R 2631 2633 2133 0 -1 4194304 99331 0 0 0 119830 180 0 0 25 0 1 0 1096215032 403267584 98184 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/2633/statm: 98454 98184 91 271 0 98180 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 393816

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.17
CPU user time (s): 1198.31
CPU system time (s): 1.86272
CPU usage (%): 99.967
Max. virtual memory (cumulated for all children) (KiB): 393816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.31
system time used= 1.86272
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99331
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= 2
involuntary context switches= 2043

runsolver used 0.871867 second user time and 2.46862 second system time

The end

Launcher Data 

Begin job on node22 at 2009-03-28 11:18:13
IDJOB=1520796
IDBENCH=70331
IDSOLVER=517
FILE ID=node22/1520796-1238235493
PBS_JOBID= 9060631
Free space on /tmp= 66324 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1256544997-019.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520796-1238235493/watcher-1520796-1238235493 -o /tmp/evaluation-result-1520796-1238235493/solver-1520796-1238235493 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520796-1238235493.cnf

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

MD5SUM BENCH= 01285fb91a1e47f6ebc0bc6eca4b49ed
RANDOM SEED=993771404

node22.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		: 3000.279
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		: 3000.279
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:        835304 kB
Buffers:         96008 kB
Cached:        1015124 kB
SwapCached:      12568 kB
Active:         127904 kB
Inactive:       997464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        835304 kB
SwapTotal:     4192956 kB
SwapFree:      4174204 kB
Dirty:            2460 kB
Writeback:           0 kB
Mapped:          15636 kB
Slab:            81328 kB
Committed_AS:  2879500 kB
PageTables:       1372 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= 66324 MiB
End job on node22 at 2009-03-28 11:38:16