Trace number 1524604

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/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S1730125812-056.cnf
MD5SUM69b797da312e506f0ab25c6b8dcfe4ab
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015997
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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-1524604-1238590950/watcher-1524604-1238590950 -o /tmp/evaluation-result-1524604-1238590950/solver-1524604-1238590950 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524604-1238590950.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: 1.69 1.79 1.54 3/73 17222
/proc/meminfo: memFree=1371968/2055920 swapFree=4175408/4192956
[pid=17222] ppid=17220 vsize=1440 CPUtime=0
/proc/17222/stat : 17222 (CirCUs) R 17220 17222 16664 0 -1 4194304 179 0 0 0 0 0 0 0 20 0 1 120000 1011513550 1474560 163 1992294400 134512640 135224549 4294956208 18446744073709551615 134726407 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17222/statm: 360 163 89 173 0 185 0

[startup+0.0410429 s]
/proc/loadavg: 1.69 1.79 1.54 3/73 17222
/proc/meminfo: memFree=1371968/2055920 swapFree=4175408/4192956
[pid=17222] ppid=17220 vsize=1572 CPUtime=0.03
/proc/17222/stat : 17222 (CirCUs) R 17220 17222 16664 0 -1 4194304 216 0 0 0 3 0 0 0 20 0 1 120000 1011513550 1609728 200 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17222/statm: 393 200 89 173 0 218 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1572

[startup+0.101047 s]
/proc/loadavg: 1.69 1.79 1.54 3/73 17222
/proc/meminfo: memFree=1371968/2055920 swapFree=4175408/4192956
[pid=17222] ppid=17220 vsize=1712 CPUtime=0.09
/proc/17222/stat : 17222 (CirCUs) R 17220 17222 16664 0 -1 4194304 246 0 0 0 9 0 0 0 20 0 1 120000 1011513550 1753088 230 1992294400 134512640 135224549 4294956208 18446744073709551615 134618960 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17222/statm: 428 230 89 173 0 253 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1712

[startup+0.301068 s]
/proc/loadavg: 1.69 1.79 1.54 3/73 17222
/proc/meminfo: memFree=1371968/2055920 swapFree=4175408/4192956
[pid=17222] ppid=17220 vsize=1844 CPUtime=0.29
/proc/17222/stat : 17222 (CirCUs) R 17220 17222 16664 0 -1 4194304 281 0 0 0 29 0 0 0 22 0 1 120000 1011513550 1888256 265 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17222/statm: 461 265 89 173 0 286 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1844

[startup+0.70111 s]
/proc/loadavg: 1.69 1.79 1.54 3/73 17222
/proc/meminfo: memFree=1371968/2055920 swapFree=4175408/4192956
[pid=17222] ppid=17220 vsize=2108 CPUtime=0.69
/proc/17222/stat : 17222 (CirCUs) R 17220 17222 16664 0 -1 4194304 356 0 0 0 69 0 0 0 25 0 1 120000 1011513550 2158592 340 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17222/statm: 527 340 89 173 0 352 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2108

[startup+1.50119 s]
/proc/loadavg: 1.69 1.79 1.54 2/74 17223
/proc/meminfo: memFree=1370936/2055920 swapFree=4175408/4192956
[pid=17222] ppid=17220 vsize=2504 CPUtime=1.49
/proc/17222/stat : 17222 (CirCUs) R 17220 17222 16664 0 -1 4194304 457 0 0 0 149 0 0 0 25 0 1 120000 1011513550 2564096 441 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17222/statm: 626 441 89 173 0 451 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2504

[startup+3.10136 s]
/proc/loadavg: 1.69 1.79 1.54 2/74 17223
/proc/meminfo: memFree=1370232/2055920 swapFree=4175408/4192956
[pid=17222] ppid=17220 vsize=3208 CPUtime=3.09
/proc/17222/stat : 17222 (CirCUs) R 17220 17222 16664 0 -1 4194304 626 0 0 0 309 0 0 0 25 0 1 120000 1011513550 3284992 610 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17222/statm: 802 610 89 173 0 627 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3208

[startup+6.3017 s]
/proc/loadavg: 1.63 1.78 1.53 2/74 17223
/proc/meminfo: memFree=1369080/2055920 swapFree=4175408/4192956
[pid=17222] ppid=17220 vsize=4132 CPUtime=6.29
/proc/17222/stat : 17222 (CirCUs) R 17220 17222 16664 0 -1 4194304 882 0 0 0 629 0 0 0 25 0 1 120000 1011513550 4231168 866 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17222/statm: 1033 866 89 173 0 858 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4132

[startup+12.7014 s]
/proc/loadavg: 1.58 1.77 1.53 2/74 17223
/proc/meminfo: memFree=1367632/2055920 swapFree=4175408/4192956
[pid=17222] ppid=17220 vsize=5452 CPUtime=12.68
/proc/17222/stat : 17222 (CirCUs) R 17220 17222 16664 0 -1 4194304 1186 0 0 0 1268 0 0 0 25 0 1 120000 1011513550 5582848 1170 1992294400 134512640 135224549 4294956208 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17222/statm: 1363 1170 89 173 0 1188 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5452

[startup+25.5017 s]
/proc/loadavg: 1.45 1.73 1.52 2/74 17223
/proc/meminfo: memFree=1366040/2055920 swapFree=4175408/4192956
[pid=17222] ppid=17220 vsize=7164 CPUtime=25.48
/proc/17222/stat : 17222 (CirCUs) R 17220 17222 16664 0 -1 4194304 1630 0 0 0 2547 1 0 0 25 0 1 120000 1011513550 7335936 1581 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17222/statm: 1791 1581 89 173 0 1616 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7164

[startup+51.1014 s]
/proc/loadavg: 1.30 1.67 1.51 2/74 17223
/proc/meminfo: memFree=1364184/2055920 swapFree=4175408/4192956
[pid=17222] ppid=17220 vsize=9012 CPUtime=51.08
/proc/17222/stat : 17222 (CirCUs) R 17220 17222 16664 0 -1 4194304 2101 0 0 0 5106 2 0 0 25 0 1 120000 1011513550 9228288 2052 1992294400 134512640 135224549 4294956208 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17222/statm: 2253 2052 89 173 0 2078 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9012

[startup+102.306 s]
/proc/loadavg: 1.13 1.56 1.48 2/74 17223
/proc/meminfo: memFree=1361688/2055920 swapFree=4175408/4192956
[pid=17222] ppid=17220 vsize=11528 CPUtime=102.27
/proc/17222/stat : 17222 (CirCUs) R 17220 17222 16664 0 -1 4194304 2727 0 0 0 10225 2 0 0 25 0 1 120000 1011513550 11804672 2678 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17222/statm: 2882 2678 89 173 0 2707 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11528

[startup+162.301 s]
/proc/loadavg: 1.04 1.46 1.44 2/74 17223
/proc/meminfo: memFree=1359768/2055920 swapFree=4175408/4192956
[pid=17222] ppid=17220 vsize=13664 CPUtime=162.25
/proc/17222/stat : 17222 (CirCUs) R 17220 17222 16664 0 -1 4194304 3269 0 0 0 16222 3 0 0 25 0 1 120000 1011513550 13991936 3155 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17222/statm: 3416 3155 89 173 0 3241 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13664

[startup+222.301 s]
/proc/loadavg: 1.01 1.37 1.41 2/74 17223
/proc/meminfo: memFree=1357400/2055920 swapFree=4175408/4192956
[pid=17222] ppid=17220 vsize=16092 CPUtime=222.24
/proc/17222/stat : 17222 (CirCUs) R 17220 17222 16664 0 -1 4194304 3863 0 0 0 22219 5 0 0 25 0 1 120000 1011513550 16478208 3749 1992294400 134512640 135224549 4294956208 18446744073709551615 134595324 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17222/statm: 4023 3749 89 173 0 3848 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 16092

[startup+282.302 s]
/proc/loadavg: 1.00 1.30 1.39 2/74 17223
/proc/meminfo: memFree=1355672/2055920 swapFree=4175408/4192956
[pid=17222] ppid=17220 vsize=17688 CPUtime=282.22
/proc/17222/stat : 17222 (CirCUs) R 17220 17222 16664 0 -1 4194304 4271 0 0 0 28217 5 0 0 25 0 1 120000 1011513550 18112512 4157 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17222/statm: 4422 4157 89 173 0 4247 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 17688

[startup+342.302 s]
/proc/loadavg: 1.00 1.24 1.36 2/74 17223
/proc/meminfo: memFree=1354016/2055920 swapFree=4175408/4192956
[pid=17222] ppid=17220 vsize=19332 CPUtime=342.2
/proc/17222/stat : 17222 (CirCUs) R 17220 17222 16664 0 -1 4194304 4684 0 0 0 34215 5 0 0 25 0 1 120000 1011513550 19795968 4570 1992294400 134512640 135224549 4294956208 18446744073709551615 134618933 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17222/statm: 4833 4570 89 173 0 4658 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 19332

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.33 2/74 17223
/proc/meminfo: memFree=1353952/2055920 swapFree=4175408/4192956
[pid=17222] ppid=17220 vsize=19516 CPUtime=402.19
/proc/17222/stat : 17222 (CirCUs) R 17220 17222 16664 0 -1 4194304 4702 0 0 0 40214 5 0 0 25 0 1 120000 1011513550 19984384 4588 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17222/statm: 4879 4588 89 173 0 4704 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 19516

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.31 2/74 17223
/proc/meminfo: memFree=1352672/2055920 swapFree=4175408/4192956
[pid=17222] ppid=17220 vsize=20708 CPUtime=462.17
/proc/17222/stat : 17222 (CirCUs) R 17220 17222 16664 0 -1 4194304 5022 0 0 0 46212 5 0 0 25 0 1 120000 1011513550 21204992 4908 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17222/statm: 5177 4908 89 173 0 5002 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 20708

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.29 2/74 17223
/proc/meminfo: memFree=1350624/2055920 swapFree=4175408/4192956
[pid=17222] ppid=17220 vsize=23076 CPUtime=522.15
/proc/17222/stat : 17222 (CirCUs) R 17220 17222 16664 0 -1 4194304 5640 0 0 0 52209 6 0 0 25 0 1 120000 1011513550 23629824 5397 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17222/statm: 5769 5397 89 173 0 5594 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 23076

[startup+582.302 s]
/proc/loadavg: 1.00 1.10 1.27 2/74 17223
/proc/meminfo: memFree=1350624/2055920 swapFree=4175408/4192956
[pid=17222] ppid=17220 vsize=23076 CPUtime=582.14
/proc/17222/stat : 17222 (CirCUs) R 17220 17222 16664 0 -1 4194304 5642 0 0 0 58208 6 0 0 25 0 1 120000 1011513550 23629824 5399 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17222/statm: 5769 5399 89 173 0 5594 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 23076

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.25 2/74 17223
/proc/meminfo: memFree=1348576/2055920 swapFree=4175408/4192956
[pid=17222] ppid=17220 vsize=25272 CPUtime=642.13
/proc/17222/stat : 17222 (CirCUs) R 17220 17222 16664 0 -1 4194304 6170 0 0 0 64206 7 0 0 25 0 1 120000 1011513550 25878528 5927 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17222/statm: 6318 5927 89 173 0 6143 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 25272

[startup+702.302 s]
/proc/loadavg: 1.00 1.06 1.23 2/74 17223
/proc/meminfo: memFree=1348448/2055920 swapFree=4175408/4192956
[pid=17222] ppid=17220 vsize=25272 CPUtime=702.11
/proc/17222/stat : 17222 (CirCUs) R 17220 17222 16664 0 -1 4194304 6174 0 0 0 70204 7 0 0 25 0 1 120000 1011513550 25878528 5931 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17222/statm: 6318 5931 89 173 0 6143 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 25272

[startup+762.307 s]
/proc/loadavg: 1.00 1.05 1.21 2/74 17223
/proc/meminfo: memFree=1347680/2055920 swapFree=4175408/4192956
[pid=17222] ppid=17220 vsize=26108 CPUtime=762.1
/proc/17222/stat : 17222 (CirCUs) R 17220 17222 16664 0 -1 4194304 6381 0 0 0 76203 7 0 0 25 0 1 120000 1011513550 26734592 6138 1992294400 134512640 135224549 4294956208 18446744073709551615 134595312 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17222/statm: 6527 6138 89 173 0 6352 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 26108

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.20 2/74 17223
/proc/meminfo: memFree=1346208/2055920 swapFree=4175408/4192956
[pid=17222] ppid=17220 vsize=27588 CPUtime=822.08
/proc/17222/stat : 17222 (CirCUs) R 17220 17222 16664 0 -1 4194304 6750 0 0 0 82200 8 0 0 25 0 1 120000 1011513550 28250112 6507 1992294400 134512640 135224549 4294956208 18446744073709551615 134595596 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17222/statm: 6897 6507 89 173 0 6722 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 27588

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.18 2/74 17223
/proc/meminfo: memFree=1346144/2055920 swapFree=4175408/4192956
[pid=17222] ppid=17220 vsize=27588 CPUtime=882.07
/proc/17222/stat : 17222 (CirCUs) R 17220 17222 16664 0 -1 4194304 6766 0 0 0 88199 8 0 0 25 0 1 120000 1011513550 28250112 6523 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17222/statm: 6897 6523 89 173 0 6722 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 27588

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.17 2/74 17223
/proc/meminfo: memFree=1344928/2055920 swapFree=4175408/4192956
[pid=17222] ppid=17220 vsize=28888 CPUtime=942.05
/proc/17222/stat : 17222 (CirCUs) R 17220 17222 16664 0 -1 4194304 7066 0 0 0 94197 8 0 0 25 0 1 120000 1011513550 29581312 6823 1992294400 134512640 135224549 4294956208 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17222/statm: 7222 6823 89 173 0 7047 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 28888

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.16 2/74 17223
/proc/meminfo: memFree=1343712/2055920 swapFree=4175408/4192956
[pid=17222] ppid=17220 vsize=29944 CPUtime=1002.03
/proc/17222/stat : 17222 (CirCUs) R 17220 17222 16664 0 -1 4194304 7361 0 0 0 100195 8 0 0 25 0 1 120000 1011513550 30662656 7118 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17222/statm: 7486 7118 89 173 0 7311 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 29944

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.14 2/74 17223
/proc/meminfo: memFree=1343712/2055920 swapFree=4175408/4192956
[pid=17222] ppid=17220 vsize=29944 CPUtime=1062.01
/proc/17222/stat : 17222 (CirCUs) R 17220 17222 16664 0 -1 4194304 7361 0 0 0 106193 8 0 0 25 0 1 120000 1011513550 30662656 7118 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17222/statm: 7486 7118 89 173 0 7311 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 29944

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.13 2/74 17223
/proc/meminfo: memFree=1343456/2055920 swapFree=4175408/4192956
[pid=17222] ppid=17220 vsize=30416 CPUtime=1122.01
/proc/17222/stat : 17222 (CirCUs) R 17220 17222 16664 0 -1 4194304 7431 0 0 0 112192 9 0 0 25 0 1 120000 1011513550 31145984 7188 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17222/statm: 7604 7188 89 173 0 7429 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 30416

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/74 17223
/proc/meminfo: memFree=1340896/2055920 swapFree=4175408/4192956
[pid=17222] ppid=17220 vsize=32956 CPUtime=1181.99
/proc/17222/stat : 17222 (CirCUs) R 17220 17222 16664 0 -1 4194304 8065 0 0 0 118190 9 0 0 25 0 1 120000 1011513550 33746944 7822 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17222/statm: 8239 7822 89 173 0 8064 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 32956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.12 2/74 17223
/proc/meminfo: memFree=1340896/2055920 swapFree=4175408/4192956
[pid=17222] ppid=17220 vsize=32956 CPUtime=1200.09
/proc/17222/stat : 17222 (CirCUs) R 17220 17222 16664 0 -1 4194304 8065 0 0 0 120000 9 0 0 25 0 1 100 1011513550 33746944 7822 1992294400 134512640 135224549 4294956208 18446744073709551615 134632719 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17222/statm: 8239 7822 89 173 0 8064 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 32956

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): 1200
CPU system time (s): 0.098984
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 32956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8065
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= 1540

runsolver used 1.10183 second user time and 3.2745 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-01 15:02:30
IDJOB=1524604
IDBENCH=70719
IDSOLVER=544
FILE ID=node79/1524604-1238590950
PBS_JOBID= 9062238
Free space on /tmp= 65556 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S1730125812-056.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524604-1238590950/watcher-1524604-1238590950 -o /tmp/evaluation-result-1524604-1238590950/solver-1524604-1238590950 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524604-1238590950.cnf -t 1200

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

MD5SUM BENCH= 69b797da312e506f0ab25c6b8dcfe4ab
RANDOM SEED=1987385607

node79.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1372640 kB
Buffers:         95024 kB
Cached:         481656 kB
SwapCached:      11792 kB
Active:         335884 kB
Inactive:       256908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1372640 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            1360 kB
Writeback:           0 kB
Mapped:          22644 kB
Slab:            75676 kB
Committed_AS:  2840400 kB
PageTables:       2004 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= 65556 MiB
End job on node79 at 2009-04-01 15:22:32