Trace number 370328

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
SAT7 2007-02-08? (TO) 10000.1 10002.8

General information on the benchmark

Nameindustrial/grieu/
vmpc_34.cnf
MD5SUMa27d41b3e10d867544cd2bff7d005be2
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1156
Number of clauses194072
Sum of the clauses size507926
Maximum clause length34
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 276398
Number of clauses of size 3117606
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 568

Solver Data (download as text)

0.59/0.67	c Starting solver ...
0.69/0.73	c Restarting after 100 conflicts
0.69/0.78	c Restarting after 252 conflicts
0.79/0.84	c Restarting after 477 conflicts
0.89/0.93	c Restarting after 814 conflicts
1.00/1.07	c Restarting after 1323 conflicts
1.19/1.27	c Restarting after 2082 conflicts
1.59/1.61	c Restarting after 3221 conflicts
1.99/2.09	c Restarting after 4929 conflicts
2.99/3.02	c Restarting after 7491 conflicts
4.69/4.72	c Restarting after 11338 conflicts
7.60/7.67	c Restarting after 17109 conflicts
14.29/14.32	c Restarting after 25758 conflicts
23.99/24.09	c Restarting after 38732 conflicts
52.48/52.55	c Restarting after 58197 conflicts
113.76/113.84	c Restarting after 87389 conflicts
232.33/232.46	c Restarting after 131178 conflicts
624.94/625.12	c Restarting after 196863 conflicts
1198.31/1198.67	c Restarting after 295391 conflicts
2037.42/2038.05	c Restarting after 443180 conflicts
3808.31/3809.31	c Restarting after 664865 conflicts
6827.61/6829.47	c Restarting after 997390 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node34/watcher-370328-1178594954 -o ROOT/results/node34/solver-370328-1178594954 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370328-1178594954/sat7_bin /tmp/evaluation/370328-1178594954/instance-370328-1178594954.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.85 0.97 0.99 3/77 28401
/proc/meminfo: memFree=1823416/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=1252 CPUtime=0
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 0 307410861 1282048 141 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134683008 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 313 141 87 220 0 90 0

[startup+0.0184119 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 28401
/proc/meminfo: memFree=1823416/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=1512 CPUtime=0.01
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 202 0 0 0 1 0 0 0 18 0 1 0 307410861 1548288 186 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 378 186 88 220 0 155 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1512

[startup+0.101418 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 28401
/proc/meminfo: memFree=1823416/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=3056 CPUtime=0.09
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 433 0 0 0 9 0 0 0 18 0 1 0 307410861 3129344 417 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 764 418 88 220 0 541 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3056

[startup+0.301433 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 28401
/proc/meminfo: memFree=1823416/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=5108 CPUtime=0.29
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 992 0 0 0 29 0 0 0 19 0 1 0 307410861 5230592 976 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 1277 977 88 220 0 1054 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5108

[startup+0.701464 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 28401
/proc/meminfo: memFree=1823416/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=13448 CPUtime=0.69
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 2228 0 0 0 69 0 0 0 22 0 1 0 307410861 13770752 2212 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134537823 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 3362 2212 93 220 0 3139 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13448

[startup+1.50153 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 28402
/proc/meminfo: memFree=1814000/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=13448 CPUtime=1.49
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 2701 0 0 0 148 1 0 0 25 0 1 0 307410861 13770752 2685 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 3362 2685 95 220 0 3139 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13448

[startup+3.10166 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 28402
/proc/meminfo: memFree=1811760/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=17548 CPUtime=3.09
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 3312 0 0 0 307 2 0 0 25 0 1 0 307410861 17969152 3296 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 4387 3296 95 220 0 4164 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17548

[startup+6.30191 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 28402
/proc/meminfo: memFree=1807344/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=21780 CPUtime=6.29
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 4403 0 0 0 626 3 0 0 25 0 1 0 307410861 22302720 4387 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 5445 4387 95 220 0 5222 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21780

[startup+12.7024 s]
/proc/loadavg: 0.88 0.97 0.99 2/78 28402
/proc/meminfo: memFree=1799664/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=26276 CPUtime=12.69
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 6103 0 0 0 1264 5 0 0 25 0 1 0 307410861 26906624 6087 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536997 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 6569 6087 95 220 0 6346 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26276

[startup+25.5014 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 28402
/proc/meminfo: memFree=1790064/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=34872 CPUtime=25.48
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 8436 0 0 0 2541 7 0 0 25 0 1 0 307410861 35708928 8420 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 8718 8420 95 220 0 8495 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34872

[startup+51.1014 s]
/proc/loadavg: 1.08 1.00 1.00 2/78 28402
/proc/meminfo: memFree=1777072/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=47836 CPUtime=51.07
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 11702 0 0 0 5096 11 0 0 25 0 1 0 307410861 48984064 11686 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 11959 11686 95 220 0 11736 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 47836

[startup+102.305 s]
/proc/loadavg: 1.10 1.02 1.00 2/78 28402
/proc/meminfo: memFree=1760496/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=65704 CPUtime=102.26
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 15793 0 0 0 10210 16 0 0 25 0 1 0 307410861 67280896 15777 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 16426 15777 95 220 0 16203 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 65704

[startup+162.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 28402
/proc/meminfo: memFree=1746224/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=79264 CPUtime=162.25
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 19382 0 0 0 16205 20 0 0 25 0 1 0 307410861 81166336 19366 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 19816 19366 95 220 0 19593 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 79264

[startup+222.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 28402
/proc/meminfo: memFree=1734384/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=92920 CPUtime=222.24
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 22297 0 0 0 22199 25 0 0 25 0 1 0 307410861 95150080 22281 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 23230 22281 95 220 0 23007 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 92920

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28402
/proc/meminfo: memFree=1726256/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=102000 CPUtime=282.23
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 24336 0 0 0 28195 28 0 0 25 0 1 0 307410861 104448000 24320 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 25500 24320 95 220 0 25277 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 102000

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28402
/proc/meminfo: memFree=1719024/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=106924 CPUtime=342.21
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 26140 0 0 0 34191 30 0 0 25 0 1 0 307410861 109490176 26124 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 26731 26124 95 220 0 26508 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 106924

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28402
/proc/meminfo: memFree=1712304/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=116068 CPUtime=402.2
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 27794 0 0 0 40187 33 0 0 25 0 1 0 307410861 118853632 27778 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 29017 27778 95 220 0 28794 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 116068

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28402
/proc/meminfo: memFree=1706864/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=120944 CPUtime=462.18
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 29156 0 0 0 46183 35 0 0 25 0 1 0 307410861 123846656 29140 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 30236 29140 95 220 0 30013 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 120944

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28402
/proc/meminfo: memFree=1702576/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=125204 CPUtime=522.16
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 30225 0 0 0 52180 36 0 0 25 0 1 0 307410861 128208896 30209 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 31301 30209 95 220 0 31078 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 125204

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28402
/proc/meminfo: memFree=1698160/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=129740 CPUtime=582.16
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 31324 0 0 0 58177 39 0 0 25 0 1 0 307410861 132853760 31308 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 32435 31308 95 220 0 32212 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 129740

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28402
/proc/meminfo: memFree=1692464/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=134552 CPUtime=642.14
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 32719 0 0 0 64173 41 0 0 25 0 1 0 307410861 137781248 32703 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 33638 32703 95 220 0 33415 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 134552


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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28804
/proc/meminfo: memFree=1487984/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=349200 CPUtime=9099.99
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 86325 0 0 0 909840 159 0 0 25 0 1 0 307410861 357580800 83137 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 87300 83137 95 220 0 87077 0
Current children cumulated CPU time (s) 9099.99
Current children cumulated vsize (KiB) 349200

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 28982
/proc/meminfo: memFree=1485312/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=353300 CPUtime=9159.88
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 86647 0 0 0 915827 161 0 0 25 0 1 0 307410861 361779200 83459 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 88325 83459 95 220 0 88102 0
Current children cumulated CPU time (s) 9159.88
Current children cumulated vsize (KiB) 353300

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29002
/proc/meminfo: memFree=1484528/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=353300 CPUtime=9219.85
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 87118 0 0 0 921824 161 0 0 25 0 1 0 307410861 361779200 83930 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 88325 83930 95 220 0 88102 0
Current children cumulated CPU time (s) 9219.85
Current children cumulated vsize (KiB) 353300

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29002
/proc/meminfo: memFree=1483248/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=353300 CPUtime=9279.83
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 87452 0 0 0 927821 162 0 0 25 0 1 0 307410861 361779200 84264 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 88325 84264 95 220 0 88102 0
Current children cumulated CPU time (s) 9279.83
Current children cumulated vsize (KiB) 353300

[startup+9342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29002
/proc/meminfo: memFree=1481584/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=357400 CPUtime=9339.82
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 87863 0 0 0 933819 163 0 0 25 0 1 0 307410861 365977600 84675 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 89350 84675 95 220 0 89127 0
Current children cumulated CPU time (s) 9339.82
Current children cumulated vsize (KiB) 357400

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29002
/proc/meminfo: memFree=1479856/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=357400 CPUtime=9399.8
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 88282 0 0 0 939816 164 0 0 25 0 1 0 307410861 365977600 85094 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 89350 85094 95 220 0 89127 0
Current children cumulated CPU time (s) 9399.8
Current children cumulated vsize (KiB) 357400

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29002
/proc/meminfo: memFree=1477936/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=358012 CPUtime=9459.79
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 88829 0 0 0 945814 165 0 0 25 0 1 0 307410861 366604288 85560 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 89503 85560 95 220 0 89280 0
Current children cumulated CPU time (s) 9459.79
Current children cumulated vsize (KiB) 358012

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29002
/proc/meminfo: memFree=1476592/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=362400 CPUtime=9519.78
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 89206 0 0 0 951812 166 0 0 25 0 1 0 307410861 371097600 85904 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 90600 85904 95 220 0 90377 0
Current children cumulated CPU time (s) 9519.78
Current children cumulated vsize (KiB) 362400

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29002
/proc/meminfo: memFree=1475440/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=362656 CPUtime=9579.76
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 89541 0 0 0 957809 167 0 0 25 0 1 0 307410861 371359744 86174 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 90664 86174 95 220 0 90441 0
Current children cumulated CPU time (s) 9579.76
Current children cumulated vsize (KiB) 362656

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29002
/proc/meminfo: memFree=1474352/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=362656 CPUtime=9639.75
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 89838 0 0 0 963807 168 0 0 25 0 1 0 307410861 371359744 86471 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 90664 86471 95 220 0 90441 0
Current children cumulated CPU time (s) 9639.75
Current children cumulated vsize (KiB) 362656

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29002
/proc/meminfo: memFree=1473264/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=366756 CPUtime=9699.74
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 90091 0 0 0 969805 169 0 0 25 0 1 0 307410861 375558144 86724 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 91689 86724 95 220 0 91466 0
Current children cumulated CPU time (s) 9699.74
Current children cumulated vsize (KiB) 366756

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29002
/proc/meminfo: memFree=1471984/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=366756 CPUtime=9759.72
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 90443 0 0 0 975803 169 0 0 25 0 1 0 307410861 375558144 87076 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 91689 87076 95 220 0 91466 0
Current children cumulated CPU time (s) 9759.72
Current children cumulated vsize (KiB) 366756

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29002
/proc/meminfo: memFree=1470064/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=367336 CPUtime=9819.71
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 91008 0 0 0 981801 170 0 0 25 0 1 0 307410861 376152064 87552 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 91834 87552 95 220 0 91611 0
Current children cumulated CPU time (s) 9819.71
Current children cumulated vsize (KiB) 367336

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29002
/proc/meminfo: memFree=1467504/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=371568 CPUtime=9879.71
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 91642 0 0 0 987799 172 0 0 25 0 1 0 307410861 380485632 88186 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 92892 88186 95 220 0 92669 0
Current children cumulated CPU time (s) 9879.71
Current children cumulated vsize (KiB) 371568

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29002
/proc/meminfo: memFree=1465328/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=371824 CPUtime=9939.69
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 92247 0 0 0 993796 173 0 0 25 0 1 0 307410861 380747776 88726 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 92956 88726 95 220 0 92733 0
Current children cumulated CPU time (s) 9939.69
Current children cumulated vsize (KiB) 371824

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29002
/proc/meminfo: memFree=1463728/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=375924 CPUtime=9999.68
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 92634 0 0 0 999794 174 0 0 25 0 1 0 307410861 384946176 89113 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 93981 89113 95 220 0 93758 0
Current children cumulated CPU time (s) 9999.68
Current children cumulated vsize (KiB) 375924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29002
/proc/meminfo: memFree=1463728/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=375924 CPUtime=10000.1
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 92637 0 0 0 999834 174 0 0 25 0 1 0 307410861 384946176 89116 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 93981 89116 95 220 0 93758 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 375924

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

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

[startup+10002.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29002
/proc/meminfo: memFree=1463728/2055920 swapFree=4159088/4192956
[pid=28401] ppid=28399 vsize=375924 CPUtime=10000.1
/proc/28401/stat : 28401 (sat7_bin) R 28399 28401 28345 0 -1 4194304 92637 0 0 0 999834 174 0 0 25 0 1 0 307410861 384946176 89116 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 93981 89116 95 220 0 93758 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 375924

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10002.8
CPU time (s): 10000.1
CPU user time (s): 9998.34
CPU system time (s): 1.80173
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 375924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.34
system time used= 1.80173
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 92637
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= 74552

runsolver used 7.26389 second user time and 22.5226 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Tue May  8 03:29:14 UTC 2007

IDJOB= 370328
IDBENCH= 20493
IDSOLVER= 183
FILE ID= node34/370328-1178594954

PBS_JOBID= 5217985

Free space on /tmp= 66561 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_34.cnf
COMMAND LINE= /tmp/evaluation/370328-1178594954/sat7_bin /tmp/evaluation/370328-1178594954/instance-370328-1178594954.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-370328-1178594954 -o ROOT/results/node34/solver-370328-1178594954 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370328-1178594954/sat7_bin /tmp/evaluation/370328-1178594954/instance-370328-1178594954.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  a27d41b3e10d867544cd2bff7d005be2

RANDOM SEED= 436982292

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.236
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		: 3000.236
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:       1823896 kB
Buffers:         30448 kB
Cached:          92636 kB
SwapCached:       2988 kB
Active:          58504 kB
Inactive:        87396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1823896 kB
SwapTotal:     4192956 kB
SwapFree:      4159088 kB
Dirty:            4128 kB
Writeback:           0 kB
Mapped:          29952 kB
Slab:            71476 kB
Committed_AS:  5381652 kB
PageTables:       1976 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= 66561 MiB

End job on node34 on Tue May  8 06:15:59 UTC 2007