Trace number 1524582

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) 1200.11 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S1112524719-021.cnf
MD5SUM91e05b0ecb05a962d8527635e6de2e78
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021995
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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-1524582-1238583352/watcher-1524582-1238583352 -o /tmp/evaluation-result-1524582-1238583352/solver-1524582-1238583352 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524582-1238583352.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: 1.92 1.87 1.47 3/73 32172
/proc/meminfo: memFree=1610104/2055920 swapFree=4177652/4192956
[pid=32172] ppid=32170 vsize=1308 CPUtime=0
/proc/32172/stat : 32172 (CirCUs) R 32170 32172 31428 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 120000 1130999127 1339392 152 1992294400 134512640 135224549 4294956208 18446744073709551615 134632549 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32172/statm: 327 152 89 173 0 152 0

[startup+0.051272 s]
/proc/loadavg: 1.92 1.87 1.47 3/73 32172
/proc/meminfo: memFree=1610104/2055920 swapFree=4177652/4192956
[pid=32172] ppid=32170 vsize=1572 CPUtime=0.04
/proc/32172/stat : 32172 (CirCUs) R 32170 32172 31428 0 -1 4194304 216 0 0 0 4 0 0 0 18 0 1 120000 1130999127 1609728 200 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32172/statm: 393 200 89 173 0 218 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1572

[startup+0.101277 s]
/proc/loadavg: 1.92 1.87 1.47 3/73 32172
/proc/meminfo: memFree=1610104/2055920 swapFree=4177652/4192956
[pid=32172] ppid=32170 vsize=1572 CPUtime=0.09
/proc/32172/stat : 32172 (CirCUs) R 32170 32172 31428 0 -1 4194304 237 0 0 0 9 0 0 0 18 0 1 120000 1130999127 1609728 221 1992294400 134512640 135224549 4294956208 18446744073709551615 134595379 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32172/statm: 393 221 89 173 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1572

[startup+0.301297 s]
/proc/loadavg: 1.92 1.87 1.47 3/73 32172
/proc/meminfo: memFree=1610104/2055920 swapFree=4177652/4192956
[pid=32172] ppid=32170 vsize=1836 CPUtime=0.29
/proc/32172/stat : 32172 (CirCUs) R 32170 32172 31428 0 -1 4194304 278 0 0 0 29 0 0 0 19 0 1 120000 1130999127 1880064 262 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32172/statm: 459 262 89 173 0 284 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1836

[startup+0.701337 s]
/proc/loadavg: 1.92 1.87 1.47 3/73 32172
/proc/meminfo: memFree=1610104/2055920 swapFree=4177652/4192956
[pid=32172] ppid=32170 vsize=1968 CPUtime=0.69
/proc/32172/stat : 32172 (CirCUs) R 32170 32172 31428 0 -1 4194304 341 0 0 0 69 0 0 0 24 0 1 120000 1130999127 2015232 325 1992294400 134512640 135224549 4294956208 18446744073709551615 134618670 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32172/statm: 492 325 89 173 0 317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1968

[startup+1.50142 s]
/proc/loadavg: 1.92 1.87 1.47 2/74 32173
/proc/meminfo: memFree=1608944/2055920 swapFree=4177652/4192956
[pid=32172] ppid=32170 vsize=2364 CPUtime=1.49
/proc/32172/stat : 32172 (CirCUs) R 32170 32172 31428 0 -1 4194304 414 0 0 0 149 0 0 0 25 0 1 120000 1130999127 2420736 398 1992294400 134512640 135224549 4294956208 18446744073709551615 134618679 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32172/statm: 591 398 89 173 0 416 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2364

[startup+3.10158 s]
/proc/loadavg: 1.92 1.87 1.47 2/74 32173
/proc/meminfo: memFree=1608304/2055920 swapFree=4177652/4192956
[pid=32172] ppid=32170 vsize=2892 CPUtime=3.09
/proc/32172/stat : 32172 (CirCUs) R 32170 32172 31428 0 -1 4194304 550 0 0 0 309 0 0 0 25 0 1 120000 1130999127 2961408 534 1992294400 134512640 135224549 4294956208 18446744073709551615 134633275 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32172/statm: 723 534 89 173 0 548 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2892

[startup+6.3019 s]
/proc/loadavg: 1.85 1.85 1.46 2/74 32173
/proc/meminfo: memFree=1607344/2055920 swapFree=4177652/4192956
[pid=32172] ppid=32170 vsize=3816 CPUtime=6.29
/proc/32172/stat : 32172 (CirCUs) R 32170 32172 31428 0 -1 4194304 782 0 0 0 629 0 0 0 25 0 1 120000 1130999127 3907584 766 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32172/statm: 954 766 89 173 0 779 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3816

[startup+12.7015 s]
/proc/loadavg: 1.78 1.84 1.46 2/74 32173
/proc/meminfo: memFree=1606136/2055920 swapFree=4177652/4192956
[pid=32172] ppid=32170 vsize=4880 CPUtime=12.69
/proc/32172/stat : 32172 (CirCUs) R 32170 32172 31428 0 -1 4194304 1044 0 0 0 1269 0 0 0 25 0 1 120000 1130999127 4997120 1028 1992294400 134512640 135224549 4294956208 18446744073709551615 134632714 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32172/statm: 1220 1028 89 173 0 1045 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4880

[startup+25.5018 s]
/proc/loadavg: 1.61 1.80 1.45 2/74 32173
/proc/meminfo: memFree=1604664/2055920 swapFree=4177652/4192956
[pid=32172] ppid=32170 vsize=6480 CPUtime=25.49
/proc/32172/stat : 32172 (CirCUs) R 32170 32172 31428 0 -1 4194304 1446 0 0 0 2548 1 0 0 25 0 1 120000 1130999127 6635520 1397 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32172/statm: 1620 1397 89 173 0 1445 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6480

[startup+51.1014 s]
/proc/loadavg: 1.40 1.73 1.44 2/74 32173
/proc/meminfo: memFree=1602808/2055920 swapFree=4177652/4192956
[pid=32172] ppid=32170 vsize=8344 CPUtime=51.08
/proc/32172/stat : 32172 (CirCUs) R 32170 32172 31428 0 -1 4194304 1904 0 0 0 5106 2 0 0 25 0 1 120000 1130999127 8544256 1855 1992294400 134512640 135224549 4294956208 18446744073709551615 134585017 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32172/statm: 2086 1855 89 173 0 1911 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8344

[startup+102.307 s]
/proc/loadavg: 1.17 1.62 1.42 2/74 32173
/proc/meminfo: memFree=1600632/2055920 swapFree=4177652/4192956
[pid=32172] ppid=32170 vsize=10532 CPUtime=102.27
/proc/32172/stat : 32172 (CirCUs) R 32170 32172 31428 0 -1 4194304 2452 0 0 0 10225 2 0 0 25 0 1 120000 1130999127 10784768 2403 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32172/statm: 2633 2403 89 173 0 2458 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10532

[startup+162.302 s]
/proc/loadavg: 1.06 1.50 1.39 2/74 32173
/proc/meminfo: memFree=1598712/2055920 swapFree=4177652/4192956
[pid=32172] ppid=32170 vsize=12596 CPUtime=162.25
/proc/32172/stat : 32172 (CirCUs) R 32170 32172 31428 0 -1 4194304 2991 0 0 0 16222 3 0 0 25 0 1 120000 1130999127 12898304 2877 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32172/statm: 3149 2877 89 173 0 2974 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12596

[startup+222.302 s]
/proc/loadavg: 1.02 1.41 1.36 2/74 32173
/proc/meminfo: memFree=1596600/2055920 swapFree=4177652/4192956
[pid=32172] ppid=32170 vsize=14828 CPUtime=222.24
/proc/32172/stat : 32172 (CirCUs) R 32170 32172 31428 0 -1 4194304 3518 0 0 0 22220 4 0 0 25 0 1 120000 1130999127 15183872 3404 1992294400 134512640 135224549 4294956208 18446744073709551615 134631370 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32172/statm: 3707 3404 89 173 0 3532 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 14828

[startup+282.302 s]
/proc/loadavg: 1.01 1.33 1.34 2/74 32173
/proc/meminfo: memFree=1595128/2055920 swapFree=4177652/4192956
[pid=32172] ppid=32170 vsize=16304 CPUtime=282.22
/proc/32172/stat : 32172 (CirCUs) R 32170 32172 31428 0 -1 4194304 3868 0 0 0 28218 4 0 0 25 0 1 120000 1130999127 16695296 3754 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32172/statm: 4076 3754 89 173 0 3901 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 16304

[startup+342.302 s]
/proc/loadavg: 1.00 1.27 1.31 2/74 32179
/proc/meminfo: memFree=1593720/2055920 swapFree=4177652/4192956
[pid=32172] ppid=32170 vsize=17532 CPUtime=342.2
/proc/32172/stat : 32172 (CirCUs) R 32170 32172 31428 0 -1 4194304 4200 0 0 0 34216 4 0 0 25 0 1 120000 1130999127 17952768 4086 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32172/statm: 4383 4086 89 173 0 4208 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 17532

[startup+402.302 s]
/proc/loadavg: 1.00 1.22 1.29 2/74 32179
/proc/meminfo: memFree=1593592/2055920 swapFree=4177652/4192956
[pid=32172] ppid=32170 vsize=17848 CPUtime=402.18
/proc/32172/stat : 32172 (CirCUs) R 32170 32172 31428 0 -1 4194304 4235 0 0 0 40214 4 0 0 25 0 1 120000 1130999127 18276352 4121 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32172/statm: 4462 4121 89 173 0 4287 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 17848

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.27 2/74 32179
/proc/meminfo: memFree=1591928/2055920 swapFree=4177652/4192956
[pid=32172] ppid=32170 vsize=19712 CPUtime=462.17
/proc/32172/stat : 32172 (CirCUs) R 32170 32172 31428 0 -1 4194304 4663 0 0 0 46212 5 0 0 25 0 1 120000 1130999127 20185088 4549 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32172/statm: 4928 4549 89 173 0 4753 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 19712

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.25 2/74 32179
/proc/meminfo: memFree=1590200/2055920 swapFree=4177652/4192956
[pid=32172] ppid=32170 vsize=21720 CPUtime=522.15
/proc/32172/stat : 32172 (CirCUs) R 32170 32172 31428 0 -1 4194304 5198 0 0 0 52210 5 0 0 25 0 1 120000 1130999127 22241280 4955 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32172/statm: 5430 4955 89 173 0 5255 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 21720

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.23 2/74 32179
/proc/meminfo: memFree=1590200/2055920 swapFree=4177652/4192956
[pid=32172] ppid=32170 vsize=21860 CPUtime=582.14
/proc/32172/stat : 32172 (CirCUs) R 32170 32172 31428 0 -1 4194304 5218 0 0 0 58209 5 0 0 25 0 1 120000 1130999127 22384640 4975 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32172/statm: 5465 4975 89 173 0 5290 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 21860

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.21 2/74 32179
/proc/meminfo: memFree=1588408/2055920 swapFree=4177652/4192956
[pid=32172] ppid=32170 vsize=23444 CPUtime=642.14
/proc/32172/stat : 32172 (CirCUs) R 32170 32172 31428 0 -1 4194304 5660 0 0 0 64208 6 0 0 25 0 1 120000 1130999127 24006656 5417 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32172/statm: 5861 5417 89 173 0 5686 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 23444

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.20 2/74 32179
/proc/meminfo: memFree=1588280/2055920 swapFree=4177652/4192956
[pid=32172] ppid=32170 vsize=23608 CPUtime=702.11
/proc/32172/stat : 32172 (CirCUs) R 32170 32172 31428 0 -1 4194304 5695 0 0 0 70205 6 0 0 25 0 1 120000 1130999127 24174592 5452 1992294400 134512640 135224549 4294956208 18446744073709551615 134595391 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32172/statm: 5902 5452 89 173 0 5727 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 23608

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.18 2/74 32179
/proc/meminfo: memFree=1586808/2055920 swapFree=4177652/4192956
[pid=32172] ppid=32170 vsize=25276 CPUtime=762.1
/proc/32172/stat : 32172 (CirCUs) R 32170 32172 31428 0 -1 4194304 6075 0 0 0 76204 6 0 0 25 0 1 120000 1130999127 25882624 5832 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32172/statm: 6319 5832 89 173 0 6144 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 25276

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.17 2/74 32179
/proc/meminfo: memFree=1586424/2055920 swapFree=4177652/4192956
[pid=32172] ppid=32170 vsize=25544 CPUtime=822.08
/proc/32172/stat : 32172 (CirCUs) R 32170 32172 31428 0 -1 4194304 6155 0 0 0 82202 6 0 0 25 0 1 120000 1130999127 26157056 5912 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32172/statm: 6386 5912 89 173 0 6211 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 25544

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.16 2/74 32179
/proc/meminfo: memFree=1586360/2055920 swapFree=4177652/4192956
[pid=32172] ppid=32170 vsize=25544 CPUtime=882.06
/proc/32172/stat : 32172 (CirCUs) R 32170 32172 31428 0 -1 4194304 6170 0 0 0 88200 6 0 0 25 0 1 120000 1130999127 26157056 5927 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32172/statm: 6386 5927 89 173 0 6211 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 25544

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/74 32179
/proc/meminfo: memFree=1584184/2055920 swapFree=4177652/4192956
[pid=32172] ppid=32170 vsize=27876 CPUtime=942.05
/proc/32172/stat : 32172 (CirCUs) R 32170 32172 31428 0 -1 4194304 6712 0 0 0 94198 7 0 0 25 0 1 120000 1130999127 28545024 6469 1992294400 134512640 135224549 4294956208 18446744073709551615 134595283 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32172/statm: 6969 6469 89 173 0 6794 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 27876

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/74 32179
/proc/meminfo: memFree=1584184/2055920 swapFree=4177652/4192956
[pid=32172] ppid=32170 vsize=27876 CPUtime=1002.04
/proc/32172/stat : 32172 (CirCUs) R 32170 32172 31428 0 -1 4194304 6712 0 0 0 100197 7 0 0 25 0 1 120000 1130999127 28545024 6469 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32172/statm: 6969 6469 89 173 0 6794 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 27876

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/74 32179
/proc/meminfo: memFree=1584376/2055920 swapFree=4177652/4192956
[pid=32172] ppid=32170 vsize=27876 CPUtime=1062.02
/proc/32172/stat : 32172 (CirCUs) R 32170 32172 31428 0 -1 4194304 6724 0 0 0 106195 7 0 0 25 0 1 120000 1130999127 28545024 6481 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32172/statm: 6969 6481 89 173 0 6794 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 27876

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/74 32179
/proc/meminfo: memFree=1583224/2055920 swapFree=4177652/4192956
[pid=32172] ppid=32170 vsize=29000 CPUtime=1122.01
/proc/32172/stat : 32172 (CirCUs) R 32170 32172 31428 0 -1 4194304 7027 0 0 0 112194 7 0 0 25 0 1 120000 1130999127 29696000 6784 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32172/statm: 7250 6784 89 173 0 7075 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 29000

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/74 32179
/proc/meminfo: memFree=1581944/2055920 swapFree=4177652/4192956
[pid=32172] ppid=32170 vsize=30320 CPUtime=1181.99
/proc/32172/stat : 32172 (CirCUs) R 32170 32172 31428 0 -1 4194304 7334 0 0 0 118192 7 0 0 25 0 1 120000 1130999127 31047680 7091 1992294400 134512640 135224549 4294956208 18446744073709551615 134595266 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32172/statm: 7580 7091 89 173 0 7405 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 30320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 32179
/proc/meminfo: memFree=1581944/2055920 swapFree=4177652/4192956
[pid=32172] ppid=32170 vsize=30320 CPUtime=1200.09
/proc/32172/stat : 32172 (CirCUs) R 32170 32172 31428 0 -1 4194304 7334 0 0 0 120002 7 0 0 25 0 1 100 1130999127 31047680 7091 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32172/statm: 7580 7091 89 173 0 7405 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 30320

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): 1200.11
CPU user time (s): 1200.03
CPU system time (s): 0.076988
CPU usage (%): 99.9746
Max. virtual memory (cumulated for all children) (KiB): 30320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7334
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= 1385

runsolver used 1.21881 second user time and 3.15752 second system time

The end

Launcher Data 

Begin job on node84 at 2009-04-01 12:55:52
IDJOB=1524582
IDBENCH=70697
IDSOLVER=544
FILE ID=node84/1524582-1238583352
PBS_JOBID= 9062191
Free space on /tmp= 66312 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S1112524719-021.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524582-1238583352/watcher-1524582-1238583352 -o /tmp/evaluation-result-1524582-1238583352/solver-1524582-1238583352 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524582-1238583352.cnf -t 1200

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

MD5SUM BENCH= 91e05b0ecb05a962d8527635e6de2e78
RANDOM SEED=1616178046

node84.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		: 3000.231
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		: 3000.231
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:       1610520 kB
Buffers:         84436 kB
Cached:         271196 kB
SwapCached:       6944 kB
Active:         198552 kB
Inactive:       166260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1610520 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:            1368 kB
Writeback:           0 kB
Mapped:          14820 kB
Slab:            65684 kB
Committed_AS:  3035448 kB
PageTables:       1980 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= 66312 MiB
End job on node84 at 2009-04-01 13:15:54