Trace number 1524527

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
CircUs 2009-03-23? (TO) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S23373420-028.cnf
MD5SUMc80ac2513e7d4a317f260e6d71a9bb08
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.2117
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.00	c Eliminate time :          0

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-1524527-1238568449/watcher-1524527-1238568449 -o /tmp/evaluation-result-1524527-1238568449/solver-1524527-1238568449 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524527-1238568449.cnf -t 1200 

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 2/70 7490
/proc/meminfo: memFree=1667696/2055920 swapFree=4173176/4192956
[pid=7490] ppid=7488 vsize=1308 CPUtime=0
/proc/7490/stat : 7490 (CirCUs) R 7488 7490 7177 0 -1 4194304 162 0 0 0 0 0 0 0 18 0 1 120000 1129508173 1339392 146 1992294400 134512640 135224549 4294956224 18446744073709551615 134630912 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7490/statm: 327 146 89 173 0 152 0

[startup+0.0911581 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7490
/proc/meminfo: memFree=1667696/2055920 swapFree=4173176/4192956
[pid=7490] ppid=7488 vsize=1572 CPUtime=0.08
/proc/7490/stat : 7490 (CirCUs) R 7488 7490 7177 0 -1 4194304 222 0 0 0 8 0 0 0 18 0 1 120000 1129508173 1609728 206 1992294400 134512640 135224549 4294956224 18446744073709551615 134632703 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7490/statm: 393 206 89 173 0 218 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1572

[startup+0.101159 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7490
/proc/meminfo: memFree=1667696/2055920 swapFree=4173176/4192956
[pid=7490] ppid=7488 vsize=1572 CPUtime=0.09
/proc/7490/stat : 7490 (CirCUs) R 7488 7490 7177 0 -1 4194304 223 0 0 0 9 0 0 0 18 0 1 120000 1129508173 1609728 207 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7490/statm: 393 207 89 173 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1572

[startup+0.301179 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7490
/proc/meminfo: memFree=1667696/2055920 swapFree=4173176/4192956
[pid=7490] ppid=7488 vsize=1704 CPUtime=0.29
/proc/7490/stat : 7490 (CirCUs) R 7488 7490 7177 0 -1 4194304 261 0 0 0 29 0 0 0 19 0 1 120000 1129508173 1744896 245 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7490/statm: 426 245 89 173 0 251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1704

[startup+0.701219 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7490
/proc/meminfo: memFree=1667696/2055920 swapFree=4173176/4192956
[pid=7490] ppid=7488 vsize=1984 CPUtime=0.69
/proc/7490/stat : 7490 (CirCUs) R 7488 7490 7177 0 -1 4194304 315 0 0 0 69 0 0 0 22 0 1 120000 1129508173 2031616 299 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7490/statm: 496 299 89 173 0 321 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1984

[startup+1.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7491
/proc/meminfo: memFree=1666792/2055920 swapFree=4173176/4192956
[pid=7490] ppid=7488 vsize=2248 CPUtime=1.49
/proc/7490/stat : 7490 (CirCUs) R 7488 7490 7177 0 -1 4194304 390 0 0 0 149 0 0 0 25 0 1 120000 1129508173 2301952 374 1992294400 134512640 135224549 4294956224 18446744073709551615 134618741 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7490/statm: 562 374 89 173 0 387 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2248

[startup+3.10146 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7491
/proc/meminfo: memFree=1666216/2055920 swapFree=4173176/4192956
[pid=7490] ppid=7488 vsize=2776 CPUtime=3.09
/proc/7490/stat : 7490 (CirCUs) R 7488 7490 7177 0 -1 4194304 528 0 0 0 309 0 0 0 25 0 1 120000 1129508173 2842624 512 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7490/statm: 694 512 89 173 0 519 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2776

[startup+6.30177 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7491
/proc/meminfo: memFree=1665192/2055920 swapFree=4173176/4192956
[pid=7490] ppid=7488 vsize=3568 CPUtime=6.29
/proc/7490/stat : 7490 (CirCUs) R 7488 7490 7177 0 -1 4194304 731 0 0 0 629 0 0 0 25 0 1 120000 1129508173 3653632 715 1992294400 134512640 135224549 4294956224 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7490/statm: 892 715 89 173 0 717 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3568

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7491
/proc/meminfo: memFree=1663976/2055920 swapFree=4173176/4192956
[pid=7490] ppid=7488 vsize=4768 CPUtime=12.68
/proc/7490/stat : 7490 (CirCUs) R 7488 7490 7177 0 -1 4194304 1001 0 0 0 1268 0 0 0 25 0 1 120000 1129508173 4882432 985 1992294400 134512640 135224549 4294956224 18446744073709551615 134588204 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7490/statm: 1192 985 89 173 0 1017 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4768

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7491
/proc/meminfo: memFree=1662568/2055920 swapFree=4173176/4192956
[pid=7490] ppid=7488 vsize=6216 CPUtime=25.49
/proc/7490/stat : 7490 (CirCUs) R 7488 7490 7177 0 -1 4194304 1362 0 0 0 2548 1 0 0 25 0 1 120000 1129508173 6365184 1313 1992294400 134512640 135224549 4294956224 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7490/statm: 1554 1313 89 173 0 1379 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6216

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7491
/proc/meminfo: memFree=1661032/2055920 swapFree=4173176/4192956
[pid=7490] ppid=7488 vsize=7692 CPUtime=51.08
/proc/7490/stat : 7490 (CirCUs) R 7488 7490 7177 0 -1 4194304 1751 0 0 0 5107 1 0 0 25 0 1 120000 1129508173 7876608 1702 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7490/statm: 1923 1702 89 173 0 1748 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7692

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7491
/proc/meminfo: memFree=1658792/2055920 swapFree=4173176/4192956
[pid=7490] ppid=7488 vsize=9888 CPUtime=102.27
/proc/7490/stat : 7490 (CirCUs) R 7488 7490 7177 0 -1 4194304 2292 0 0 0 10225 2 0 0 25 0 1 120000 1129508173 10125312 2243 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7490/statm: 2472 2243 89 173 0 2297 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9888

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7491
/proc/meminfo: memFree=1657064/2055920 swapFree=4173176/4192956
[pid=7490] ppid=7488 vsize=11864 CPUtime=162.25
/proc/7490/stat : 7490 (CirCUs) R 7488 7490 7177 0 -1 4194304 2775 0 0 0 16223 2 0 0 25 0 1 120000 1129508173 12148736 2661 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7490/statm: 2966 2661 89 173 0 2791 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 11864

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7491
/proc/meminfo: memFree=1655208/2055920 swapFree=4173176/4192956
[pid=7490] ppid=7488 vsize=13884 CPUtime=222.23
/proc/7490/stat : 7490 (CirCUs) R 7488 7490 7177 0 -1 4194304 3259 0 0 0 22220 3 0 0 25 0 1 120000 1129508173 14217216 3145 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7490/statm: 3471 3145 89 173 0 3296 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 13884

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7491
/proc/meminfo: memFree=1654056/2055920 swapFree=4173176/4192956
[pid=7490] ppid=7488 vsize=15016 CPUtime=282.22
/proc/7490/stat : 7490 (CirCUs) R 7488 7490 7177 0 -1 4194304 3541 0 0 0 28219 3 0 0 25 0 1 120000 1129508173 15376384 3427 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7490/statm: 3754 3427 89 173 0 3579 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 15016

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7491
/proc/meminfo: memFree=1652776/2055920 swapFree=4173176/4192956
[pid=7490] ppid=7488 vsize=16188 CPUtime=342.21
/proc/7490/stat : 7490 (CirCUs) R 7488 7490 7177 0 -1 4194304 3851 0 0 0 34217 4 0 0 25 0 1 120000 1129508173 16576512 3737 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7490/statm: 4047 3737 89 173 0 3872 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 16188

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7491
/proc/meminfo: memFree=1651432/2055920 swapFree=4173176/4192956
[pid=7490] ppid=7488 vsize=17696 CPUtime=402.19
/proc/7490/stat : 7490 (CirCUs) R 7488 7490 7177 0 -1 4194304 4193 0 0 0 40215 4 0 0 25 0 1 120000 1129508173 18120704 4079 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7490/statm: 4424 4079 89 173 0 4249 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 17696

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7491
/proc/meminfo: memFree=1649768/2055920 swapFree=4173176/4192956
[pid=7490] ppid=7488 vsize=20084 CPUtime=462.18
/proc/7490/stat : 7490 (CirCUs) R 7488 7490 7177 0 -1 4194304 4715 0 0 0 46213 5 0 0 25 0 1 120000 1129508173 20566016 4472 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7490/statm: 5021 4472 89 173 0 4846 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 20084

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7491
/proc/meminfo: memFree=1649448/2055920 swapFree=4173176/4192956
[pid=7490] ppid=7488 vsize=20340 CPUtime=522.16
/proc/7490/stat : 7490 (CirCUs) R 7488 7490 7177 0 -1 4194304 4811 0 0 0 52211 5 0 0 25 0 1 120000 1129508173 20828160 4568 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7490/statm: 5085 4568 89 173 0 4910 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 20340

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7491
/proc/meminfo: memFree=1648040/2055920 swapFree=4173176/4192956
[pid=7490] ppid=7488 vsize=21744 CPUtime=582.15
/proc/7490/stat : 7490 (CirCUs) R 7488 7490 7177 0 -1 4194304 5150 0 0 0 58209 6 0 0 25 0 1 120000 1129508173 22265856 4907 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7490/statm: 5436 4907 89 173 0 5261 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 21744

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7491
/proc/meminfo: memFree=1647912/2055920 swapFree=4173176/4192956
[pid=7490] ppid=7488 vsize=22044 CPUtime=642.13
/proc/7490/stat : 7490 (CirCUs) R 7488 7490 7177 0 -1 4194304 5191 0 0 0 64207 6 0 0 25 0 1 120000 1129508173 22573056 4948 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7490/statm: 5511 4948 89 173 0 5336 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 22044

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7491
/proc/meminfo: memFree=1646312/2055920 swapFree=4173176/4192956
[pid=7490] ppid=7488 vsize=23556 CPUtime=702.12
/proc/7490/stat : 7490 (CirCUs) R 7488 7490 7177 0 -1 4194304 5589 0 0 0 70205 7 0 0 25 0 1 120000 1129508173 24121344 5346 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7490/statm: 5889 5346 89 173 0 5714 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 23556

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7491
/proc/meminfo: memFree=1646184/2055920 swapFree=4173176/4192956
[pid=7490] ppid=7488 vsize=23748 CPUtime=762.11
/proc/7490/stat : 7490 (CirCUs) R 7488 7490 7177 0 -1 4194304 5620 0 0 0 76204 7 0 0 25 0 1 120000 1129508173 24317952 5377 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7490/statm: 5937 5377 89 173 0 5762 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 23748

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7497
/proc/meminfo: memFree=1644584/2055920 swapFree=4173176/4192956
[pid=7490] ppid=7488 vsize=25308 CPUtime=822.08
/proc/7490/stat : 7490 (CirCUs) R 7488 7490 7177 0 -1 4194304 6030 0 0 0 82200 8 0 0 25 0 1 120000 1129508173 25915392 5787 1992294400 134512640 135224549 4294956224 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7490/statm: 6327 5787 89 173 0 6152 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 25308

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7497
/proc/meminfo: memFree=1644136/2055920 swapFree=4173176/4192956
[pid=7490] ppid=7488 vsize=25704 CPUtime=882.06
/proc/7490/stat : 7490 (CirCUs) R 7488 7490 7177 0 -1 4194304 6125 0 0 0 88198 8 0 0 25 0 1 120000 1129508173 26320896 5882 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7490/statm: 6426 5882 89 173 0 6251 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 25704

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7497
/proc/meminfo: memFree=1644008/2055920 swapFree=4173176/4192956
[pid=7490] ppid=7488 vsize=25704 CPUtime=942.04
/proc/7490/stat : 7490 (CirCUs) R 7488 7490 7177 0 -1 4194304 6154 0 0 0 94196 8 0 0 25 0 1 120000 1129508173 26320896 5911 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7490/statm: 6426 5911 89 173 0 6251 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 25704

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7497
/proc/meminfo: memFree=1642024/2055920 swapFree=4173176/4192956
[pid=7490] ppid=7488 vsize=27796 CPUtime=1002.03
/proc/7490/stat : 7490 (CirCUs) R 7488 7490 7177 0 -1 4194304 6659 0 0 0 100194 9 0 0 25 0 1 120000 1129508173 28463104 6416 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7490/statm: 6949 6416 89 173 0 6774 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 27796

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7497
/proc/meminfo: memFree=1641960/2055920 swapFree=4173176/4192956
[pid=7490] ppid=7488 vsize=27928 CPUtime=1062.01
/proc/7490/stat : 7490 (CirCUs) R 7488 7490 7177 0 -1 4194304 6692 0 0 0 106192 9 0 0 25 0 1 120000 1129508173 28598272 6449 1992294400 134512640 135224549 4294956224 18446744073709551615 134595680 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7490/statm: 6982 6449 89 173 0 6807 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 27928

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7497
/proc/meminfo: memFree=1641832/2055920 swapFree=4173176/4192956
[pid=7490] ppid=7488 vsize=27928 CPUtime=1122
/proc/7490/stat : 7490 (CirCUs) R 7488 7490 7177 0 -1 4194304 6711 0 0 0 112191 9 0 0 25 0 1 120000 1129508173 28598272 6468 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7490/statm: 6982 6468 89 173 0 6807 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 27928

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7497
/proc/meminfo: memFree=1641320/2055920 swapFree=4173176/4192956
[pid=7490] ppid=7488 vsize=28612 CPUtime=1181.99
/proc/7490/stat : 7490 (CirCUs) R 7488 7490 7177 0 -1 4194304 6865 0 0 0 118189 10 0 0 25 0 1 120000 1129508173 29298688 6622 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7490/statm: 7153 6622 89 173 0 6978 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 28612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7497
/proc/meminfo: memFree=1640168/2055920 swapFree=4173176/4192956
[pid=7490] ppid=7488 vsize=29680 CPUtime=1200.09
/proc/7490/stat : 7490 (CirCUs) R 7488 7490 7177 0 -1 4194304 7126 0 0 0 119999 10 0 0 25 0 1 100 1129508173 30392320 6883 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7490/statm: 7420 6883 89 173 0 7245 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 29680

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1199.99
CPU system time (s): 0.107983
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 29680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7126
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= 1176

runsolver used 1.11283 second user time and 3.2645 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-01 08:47:29
IDJOB=1524527
IDBENCH=70642
IDSOLVER=544
FILE ID=node36/1524527-1238568449
PBS_JOBID= 9062151
Free space on /tmp= 66412 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S23373420-028.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524527-1238568449/watcher-1524527-1238568449 -o /tmp/evaluation-result-1524527-1238568449/solver-1524527-1238568449 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524527-1238568449.cnf -t 1200

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

MD5SUM BENCH= c80ac2513e7d4a317f260e6d71a9bb08
RANDOM SEED=1010229274

node36.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		: 3000.214
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		: 3000.214
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:       1668176 kB
Buffers:         78576 kB
Cached:         224668 kB
SwapCached:       9148 kB
Active:         187364 kB
Inactive:       126484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1668176 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:            1080 kB
Writeback:           0 kB
Mapped:          16348 kB
Slab:            59168 kB
Committed_AS:  3119012 kB
PageTables:       1876 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= 66408 MiB
End job on node36 at 2009-04-01 09:07:31