Trace number 1524522

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S1028159446-096.cnf
MD5SUMa68afc9bf021c353745f280b16667e74
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark9.76151
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-1524522-1238566372/watcher-1524522-1238566372 -o /tmp/evaluation-result-1524522-1238566372/solver-1524522-1238566372 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524522-1238566372.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: 2.35 2.23 1.70 3/64 27476
/proc/meminfo: memFree=1086408/2055920 swapFree=4167280/4192956
[pid=27476] ppid=27474 vsize=1308 CPUtime=0
/proc/27476/stat : 27476 (CirCUs) R 27474 27476 27187 0 -1 4194304 160 0 0 0 0 0 0 0 18 0 1 120000 1129302727 1339392 144 1992294400 134512640 135224549 4294956208 18446744073709551615 134595675 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27476/statm: 327 144 89 173 0 152 0

[startup+0.011057 s]
/proc/loadavg: 2.35 2.23 1.70 3/64 27476
/proc/meminfo: memFree=1086408/2055920 swapFree=4167280/4192956
[pid=27476] ppid=27474 vsize=1308 CPUtime=0
/proc/27476/stat : 27476 (CirCUs) R 27474 27476 27187 0 -1 4194304 167 0 0 0 0 0 0 0 18 0 1 120000 1129302727 1339392 151 1992294400 134512640 135224549 4294956208 18446744073709551615 134595766 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27476/statm: 327 151 89 173 0 152 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1308

[startup+0.101065 s]
/proc/loadavg: 2.35 2.23 1.70 3/64 27476
/proc/meminfo: memFree=1086408/2055920 swapFree=4167280/4192956
[pid=27476] ppid=27474 vsize=1572 CPUtime=0.09
/proc/27476/stat : 27476 (CirCUs) R 27474 27476 27187 0 -1 4194304 220 0 0 0 9 0 0 0 18 0 1 120000 1129302727 1609728 204 1992294400 134512640 135224549 4294956208 18446744073709551615 134618867 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27476/statm: 393 204 89 173 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1572

[startup+0.301082 s]
/proc/loadavg: 2.35 2.23 1.70 3/64 27476
/proc/meminfo: memFree=1086408/2055920 swapFree=4167280/4192956
[pid=27476] ppid=27474 vsize=1704 CPUtime=0.29
/proc/27476/stat : 27476 (CirCUs) R 27474 27476 27187 0 -1 4194304 261 0 0 0 29 0 0 0 19 0 1 120000 1129302727 1744896 245 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27476/statm: 426 245 89 173 0 251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1704

[startup+0.701116 s]
/proc/loadavg: 2.35 2.23 1.70 3/64 27476
/proc/meminfo: memFree=1086408/2055920 swapFree=4167280/4192956
[pid=27476] ppid=27474 vsize=1996 CPUtime=0.69
/proc/27476/stat : 27476 (CirCUs) R 27474 27476 27187 0 -1 4194304 315 0 0 0 69 0 0 0 22 0 1 120000 1129302727 2043904 299 1992294400 134512640 135224549 4294956208 18446744073709551615 134614072 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27476/statm: 499 299 89 173 0 324 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1996

[startup+1.50118 s]
/proc/loadavg: 2.35 2.23 1.70 2/65 27477
/proc/meminfo: memFree=1085376/2055920 swapFree=4167280/4192956
[pid=27476] ppid=27474 vsize=2260 CPUtime=1.49
/proc/27476/stat : 27476 (CirCUs) R 27474 27476 27187 0 -1 4194304 390 0 0 0 149 0 0 0 25 0 1 120000 1129302727 2314240 374 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27476/statm: 565 374 89 173 0 390 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2260

[startup+3.10132 s]
/proc/loadavg: 2.35 2.23 1.70 2/65 27477
/proc/meminfo: memFree=1084800/2055920 swapFree=4167280/4192956
[pid=27476] ppid=27474 vsize=2792 CPUtime=3.09
/proc/27476/stat : 27476 (CirCUs) R 27474 27476 27187 0 -1 4194304 533 0 0 0 309 0 0 0 25 0 1 120000 1129302727 2859008 517 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27476/statm: 698 517 89 173 0 523 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2792

[startup+6.3016 s]
/proc/loadavg: 2.24 2.21 1.69 2/65 27477
/proc/meminfo: memFree=1083904/2055920 swapFree=4167280/4192956
[pid=27476] ppid=27474 vsize=3592 CPUtime=6.29
/proc/27476/stat : 27476 (CirCUs) R 27474 27476 27187 0 -1 4194304 720 0 0 0 629 0 0 0 25 0 1 120000 1129302727 3678208 704 1992294400 134512640 135224549 4294956208 18446744073709551615 134632814 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27476/statm: 898 704 89 173 0 723 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3592

[startup+12.7021 s]
/proc/loadavg: 2.14 2.19 1.69 2/65 27477
/proc/meminfo: memFree=1082696/2055920 swapFree=4167280/4192956
[pid=27476] ppid=27474 vsize=4780 CPUtime=12.68
/proc/27476/stat : 27476 (CirCUs) R 27474 27476 27187 0 -1 4194304 1013 0 0 0 1268 0 0 0 25 0 1 120000 1129302727 4894720 997 1992294400 134512640 135224549 4294956208 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27476/statm: 1195 997 89 173 0 1020 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4780

[startup+25.5013 s]
/proc/loadavg: 1.89 2.13 1.68 2/65 27477
/proc/meminfo: memFree=1081224/2055920 swapFree=4167280/4192956
[pid=27476] ppid=27474 vsize=5968 CPUtime=25.48
/proc/27476/stat : 27476 (CirCUs) R 27474 27476 27187 0 -1 4194304 1320 0 0 0 2547 1 0 0 25 0 1 120000 1129302727 6111232 1304 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27476/statm: 1492 1304 89 173 0 1317 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5968

[startup+51.1015 s]
/proc/loadavg: 1.58 2.04 1.66 2/65 27477
/proc/meminfo: memFree=1079688/2055920 swapFree=4167280/4192956
[pid=27476] ppid=27474 vsize=7820 CPUtime=51.07
/proc/27476/stat : 27476 (CirCUs) R 27474 27476 27187 0 -1 4194304 1785 0 0 0 5106 1 0 0 25 0 1 120000 1129302727 8007680 1736 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27476/statm: 1955 1736 89 173 0 1780 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7820

[startup+102.306 s]
/proc/loadavg: 1.25 1.87 1.62 2/65 27477
/proc/meminfo: memFree=1077576/2055920 swapFree=4167280/4192956
[pid=27476] ppid=27474 vsize=9844 CPUtime=102.27
/proc/27476/stat : 27476 (CirCUs) R 27474 27476 27187 0 -1 4194304 2273 0 0 0 10225 2 0 0 25 0 1 120000 1129302727 10080256 2224 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27476/statm: 2461 2224 89 173 0 2286 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9844

[startup+162.301 s]
/proc/loadavg: 1.20 1.74 1.59 2/65 27477
/proc/meminfo: memFree=1075784/2055920 swapFree=4167280/4192956
[pid=27476] ppid=27474 vsize=11860 CPUtime=162.25
/proc/27476/stat : 27476 (CirCUs) R 27474 27476 27187 0 -1 4194304 2772 0 0 0 16222 3 0 0 25 0 1 120000 1129302727 12144640 2658 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27476/statm: 2965 2658 89 173 0 2790 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 11860

[startup+222.301 s]
/proc/loadavg: 1.15 1.62 1.55 2/65 27477
/proc/meminfo: memFree=1073992/2055920 swapFree=4167280/4192956
[pid=27476] ppid=27474 vsize=13672 CPUtime=222.23
/proc/27476/stat : 27476 (CirCUs) R 27474 27476 27187 0 -1 4194304 3217 0 0 0 22220 3 0 0 25 0 1 120000 1129302727 14000128 3103 1992294400 134512640 135224549 4294956208 18446744073709551615 134595525 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27476/statm: 3418 3103 89 173 0 3243 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 13672

[startup+282.301 s]
/proc/loadavg: 1.05 1.50 1.52 2/65 27477
/proc/meminfo: memFree=1072776/2055920 swapFree=4167280/4192956
[pid=27476] ppid=27474 vsize=14860 CPUtime=282.22
/proc/27476/stat : 27476 (CirCUs) R 27474 27476 27187 0 -1 4194304 3515 0 0 0 28218 4 0 0 25 0 1 120000 1129302727 15216640 3401 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27476/statm: 3715 3401 89 173 0 3540 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 14860

[startup+342.302 s]
/proc/loadavg: 1.02 1.41 1.48 2/65 27477
/proc/meminfo: memFree=1071432/2055920 swapFree=4167280/4192956
[pid=27476] ppid=27474 vsize=16236 CPUtime=342.19
/proc/27476/stat : 27476 (CirCUs) R 27474 27476 27187 0 -1 4194304 3844 0 0 0 34215 4 0 0 25 0 1 120000 1129302727 16625664 3730 1992294400 134512640 135224549 4294956208 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27476/statm: 4059 3730 89 173 0 3884 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 16236

[startup+402.302 s]
/proc/loadavg: 1.00 1.33 1.45 2/65 27477
/proc/meminfo: memFree=1069896/2055920 swapFree=4167280/4192956
[pid=27476] ppid=27474 vsize=17792 CPUtime=402.18
/proc/27476/stat : 27476 (CirCUs) R 27474 27476 27187 0 -1 4194304 4211 0 0 0 40213 5 0 0 25 0 1 120000 1129302727 18219008 4097 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27476/statm: 4448 4097 89 173 0 4273 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 17792

[startup+462.302 s]
/proc/loadavg: 1.00 1.27 1.42 2/65 27477
/proc/meminfo: memFree=1069832/2055920 swapFree=4167280/4192956
[pid=27476] ppid=27474 vsize=18024 CPUtime=462.17
/proc/27476/stat : 27476 (CirCUs) R 27474 27476 27187 0 -1 4194304 4258 0 0 0 46212 5 0 0 25 0 1 120000 1129302727 18456576 4144 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27476/statm: 4506 4144 89 173 0 4331 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 18024

[startup+522.301 s]
/proc/loadavg: 1.00 1.22 1.39 2/65 27477
/proc/meminfo: memFree=1068296/2055920 swapFree=4167280/4192956
[pid=27476] ppid=27474 vsize=19940 CPUtime=522.15
/proc/27476/stat : 27476 (CirCUs) R 27474 27476 27187 0 -1 4194304 4750 0 0 0 52210 5 0 0 25 0 1 120000 1129302727 20418560 4507 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27476/statm: 4985 4507 89 173 0 4810 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 19940

[startup+582.301 s]
/proc/loadavg: 1.00 1.18 1.36 2/65 27477
/proc/meminfo: memFree=1067336/2055920 swapFree=4167280/4192956
[pid=27476] ppid=27474 vsize=21140 CPUtime=582.14
/proc/27476/stat : 27476 (CirCUs) R 27474 27476 27187 0 -1 4194304 5030 0 0 0 58208 6 0 0 25 0 1 120000 1129302727 21647360 4787 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27476/statm: 5285 4787 89 173 0 5110 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 21140

[startup+642.301 s]
/proc/loadavg: 1.00 1.14 1.34 2/65 27477
/proc/meminfo: memFree=1066504/2055920 swapFree=4167280/4192956
[pid=27476] ppid=27474 vsize=22104 CPUtime=642.12
/proc/27476/stat : 27476 (CirCUs) R 27474 27476 27187 0 -1 4194304 5220 0 0 0 64206 6 0 0 25 0 1 120000 1129302727 22634496 4977 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27476/statm: 5526 4977 89 173 0 5351 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 22104

[startup+702.302 s]
/proc/loadavg: 1.00 1.11 1.31 2/65 27477
/proc/meminfo: memFree=1066376/2055920 swapFree=4167280/4192956
[pid=27476] ppid=27474 vsize=22104 CPUtime=702.1
/proc/27476/stat : 27476 (CirCUs) R 27474 27476 27187 0 -1 4194304 5251 0 0 0 70204 6 0 0 25 0 1 120000 1129302727 22634496 5008 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27476/statm: 5526 5008 89 173 0 5351 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 22104

[startup+762.306 s]
/proc/loadavg: 1.00 1.09 1.29 2/65 27477
/proc/meminfo: memFree=1064904/2055920 swapFree=4167280/4192956
[pid=27476] ppid=27474 vsize=23604 CPUtime=762.09
/proc/27476/stat : 27476 (CirCUs) R 27474 27476 27187 0 -1 4194304 5618 0 0 0 76202 7 0 0 25 0 1 120000 1129302727 24170496 5375 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27476/statm: 5901 5375 89 173 0 5726 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 23604

[startup+822.302 s]
/proc/loadavg: 1.00 1.07 1.27 2/65 27477
/proc/meminfo: memFree=1064904/2055920 swapFree=4167280/4192956
[pid=27476] ppid=27474 vsize=23604 CPUtime=822.07
/proc/27476/stat : 27476 (CirCUs) R 27474 27476 27187 0 -1 4194304 5634 0 0 0 82200 7 0 0 25 0 1 120000 1129302727 24170496 5391 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27476/statm: 5901 5391 89 173 0 5726 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 23604

[startup+882.302 s]
/proc/loadavg: 1.00 1.06 1.25 2/65 27477
/proc/meminfo: memFree=1062920/2055920 swapFree=4167280/4192956
[pid=27476] ppid=27474 vsize=25672 CPUtime=882.06
/proc/27476/stat : 27476 (CirCUs) R 27474 27476 27187 0 -1 4194304 6114 0 0 0 88198 8 0 0 25 0 1 120000 1129302727 26288128 5871 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27476/statm: 6418 5871 89 173 0 6243 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 25672

[startup+942.301 s]
/proc/loadavg: 1.00 1.04 1.23 2/65 27477
/proc/meminfo: memFree=1062920/2055920 swapFree=4167280/4192956
[pid=27476] ppid=27474 vsize=25672 CPUtime=942.04
/proc/27476/stat : 27476 (CirCUs) R 27474 27476 27187 0 -1 4194304 6118 0 0 0 94196 8 0 0 25 0 1 120000 1129302727 26288128 5875 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27476/statm: 6418 5875 89 173 0 6243 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 25672

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.22 2/65 27477
/proc/meminfo: memFree=1062664/2055920 swapFree=4167280/4192956
[pid=27476] ppid=27474 vsize=26184 CPUtime=1002.02
/proc/27476/stat : 27476 (CirCUs) R 27474 27476 27187 0 -1 4194304 6193 0 0 0 100194 8 0 0 25 0 1 120000 1129302727 26812416 5950 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27476/statm: 6546 5950 89 173 0 6371 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 26184

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/65 27477
/proc/meminfo: memFree=1060680/2055920 swapFree=4167280/4192956
[pid=27476] ppid=27474 vsize=27900 CPUtime=1062.01
/proc/27476/stat : 27476 (CirCUs) R 27474 27476 27187 0 -1 4194304 6670 0 0 0 106192 9 0 0 25 0 1 120000 1129302727 28569600 6427 1992294400 134512640 135224549 4294956208 18446744073709551615 134631364 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27476/statm: 6975 6427 89 173 0 6800 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 27900

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.18 2/65 27477
/proc/meminfo: memFree=1060680/2055920 swapFree=4167280/4192956
[pid=27476] ppid=27474 vsize=27900 CPUtime=1121.99
/proc/27476/stat : 27476 (CirCUs) R 27474 27476 27187 0 -1 4194304 6671 0 0 0 112190 9 0 0 25 0 1 120000 1129302727 28569600 6428 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27476/statm: 6975 6428 89 173 0 6800 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 27900

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/65 27477
/proc/meminfo: memFree=1060488/2055920 swapFree=4167280/4192956
[pid=27476] ppid=27474 vsize=28092 CPUtime=1181.97
/proc/27476/stat : 27476 (CirCUs) R 27474 27476 27187 0 -1 4194304 6705 0 0 0 118188 9 0 0 25 0 1 120000 1129302727 28766208 6462 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27476/statm: 7023 6462 89 173 0 6848 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 28092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.16 2/65 27477
/proc/meminfo: memFree=1060488/2055920 swapFree=4167280/4192956
[pid=27476] ppid=27474 vsize=28092 CPUtime=1200.08
/proc/27476/stat : 27476 (CirCUs) R 27474 27476 27187 0 -1 4194304 6710 0 0 0 119998 10 0 0 25 0 1 100 1129302727 28766208 6467 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/27476/statm: 7023 6467 89 173 0 6848 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 28092

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): 1200.09
CPU user time (s): 1199.99
CPU system time (s): 0.105983
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 28092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.105983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6710
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= 1547

runsolver used 0.929858 second user time and 2.50962 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-01 08:12:52
IDJOB=1524522
IDBENCH=70637
IDSOLVER=544
FILE ID=node31/1524522-1238566372
PBS_JOBID= 9062147
Free space on /tmp= 66424 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S1028159446-096.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524522-1238566372/watcher-1524522-1238566372 -o /tmp/evaluation-result-1524522-1238566372/solver-1524522-1238566372 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524522-1238566372.cnf -t 1200

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

MD5SUM BENCH= a68afc9bf021c353745f280b16667e74
RANDOM SEED=711688520

node31.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:       1086888 kB
Buffers:        120008 kB
Cached:         733300 kB
SwapCached:      18724 kB
Active:         203244 kB
Inactive:       670264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1086888 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            1072 kB
Writeback:           0 kB
Mapped:          17412 kB
Slab:            81276 kB
Committed_AS:  3146784 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66424 MiB
End job on node31 at 2009-04-01 08:32:54