Trace number 1524427

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) 1200.02 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S900957093-043.cnf
MD5SUM089e945986e09301802f8b3ff2e688f1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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-1524427-1238497397/watcher-1524427-1238497397 -o /tmp/evaluation-result-1524427-1238497397/solver-1524427-1238497397 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524427-1238497397.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 1.05 2/64 14992
/proc/meminfo: memFree=1630768/2055920 swapFree=4174420/4192956
[pid=14992] ppid=14990 vsize=1308 CPUtime=0
/proc/14992/stat : 14992 (CirCUs) R 14990 14992 14632 0 -1 4194304 175 0 0 0 0 0 0 0 18 0 1 120000 1122405369 1339392 160 1992294400 134512640 135224549 4294956208 18446744073709551615 134587616 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14992/statm: 327 160 89 173 0 152 0

[startup+0.0672099 s]
/proc/loadavg: 1.00 1.00 1.05 2/64 14992
/proc/meminfo: memFree=1630768/2055920 swapFree=4174420/4192956
[pid=14992] ppid=14990 vsize=1572 CPUtime=0.06
/proc/14992/stat : 14992 (CirCUs) R 14990 14992 14632 0 -1 4194304 239 0 0 0 6 0 0 0 18 0 1 120000 1122405369 1609728 223 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14992/statm: 393 223 89 173 0 218 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1572

[startup+0.101215 s]
/proc/loadavg: 1.00 1.00 1.05 2/64 14992
/proc/meminfo: memFree=1630768/2055920 swapFree=4174420/4192956
[pid=14992] ppid=14990 vsize=1704 CPUtime=0.1
/proc/14992/stat : 14992 (CirCUs) R 14990 14992 14632 0 -1 4194304 246 0 0 0 10 0 0 0 18 0 1 120000 1122405369 1744896 230 1992294400 134512640 135224549 4294956208 18446744073709551615 134595778 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14992/statm: 426 230 89 173 0 251 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1704

[startup+0.301243 s]
/proc/loadavg: 1.00 1.00 1.05 2/64 14992
/proc/meminfo: memFree=1630768/2055920 swapFree=4174420/4192956
[pid=14992] ppid=14990 vsize=1836 CPUtime=0.3
/proc/14992/stat : 14992 (CirCUs) R 14990 14992 14632 0 -1 4194304 284 0 0 0 30 0 0 0 19 0 1 120000 1122405369 1880064 268 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14992/statm: 459 268 89 173 0 284 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1836

[startup+0.701301 s]
/proc/loadavg: 1.00 1.00 1.05 2/64 14992
/proc/meminfo: memFree=1630768/2055920 swapFree=4174420/4192956
[pid=14992] ppid=14990 vsize=2100 CPUtime=0.69
/proc/14992/stat : 14992 (CirCUs) R 14990 14992 14632 0 -1 4194304 343 0 0 0 69 0 0 0 23 0 1 120000 1122405369 2150400 327 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14992/statm: 525 327 89 173 0 350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2100

[startup+1.50142 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 14993
/proc/meminfo: memFree=1629608/2055920 swapFree=4174420/4192956
[pid=14992] ppid=14990 vsize=2496 CPUtime=1.49
/proc/14992/stat : 14992 (CirCUs) R 14990 14992 14632 0 -1 4194304 452 0 0 0 149 0 0 0 25 0 1 120000 1122405369 2555904 436 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14992/statm: 624 436 89 173 0 449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2496

[startup+3.10165 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 14993
/proc/meminfo: memFree=1629032/2055920 swapFree=4174420/4192956
[pid=14992] ppid=14990 vsize=3160 CPUtime=3.09
/proc/14992/stat : 14992 (CirCUs) R 14990 14992 14632 0 -1 4194304 612 0 0 0 309 0 0 0 25 0 1 120000 1122405369 3235840 596 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14992/statm: 790 596 89 173 0 615 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3160

[startup+6.30111 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 14993
/proc/meminfo: memFree=1628016/2055920 swapFree=4174420/4192956
[pid=14992] ppid=14990 vsize=3952 CPUtime=6.29
/proc/14992/stat : 14992 (CirCUs) R 14990 14992 14632 0 -1 4194304 809 0 0 0 629 0 0 0 25 0 1 120000 1122405369 4046848 793 1992294400 134512640 135224549 4294956208 18446744073709551615 134632689 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14992/statm: 988 793 89 173 0 813 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3952

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 14993
/proc/meminfo: memFree=1626688/2055920 swapFree=4174420/4192956
[pid=14992] ppid=14990 vsize=5272 CPUtime=12.68
/proc/14992/stat : 14992 (CirCUs) R 14990 14992 14632 0 -1 4194304 1143 0 0 0 1268 0 0 0 25 0 1 120000 1122405369 5398528 1127 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14992/statm: 1318 1127 89 173 0 1143 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5272

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 14993
/proc/meminfo: memFree=1625024/2055920 swapFree=4174420/4192956
[pid=14992] ppid=14990 vsize=6592 CPUtime=25.49
/proc/14992/stat : 14992 (CirCUs) R 14990 14992 14632 0 -1 4194304 1487 0 0 0 2548 1 0 0 25 0 1 120000 1122405369 6750208 1471 1992294400 134512640 135224549 4294956208 18446744073709551615 134618974 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14992/statm: 1648 1471 89 173 0 1473 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6592

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 14993
/proc/meminfo: memFree=1622976/2055920 swapFree=4174420/4192956
[pid=14992] ppid=14990 vsize=8968 CPUtime=51.08
/proc/14992/stat : 14992 (CirCUs) R 14990 14992 14632 0 -1 4194304 2077 0 0 0 5106 2 0 0 25 0 1 120000 1122405369 9183232 2028 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14992/statm: 2242 2028 89 173 0 2067 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8968

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 14993
/proc/meminfo: memFree=1620224/2055920 swapFree=4174420/4192956
[pid=14992] ppid=14990 vsize=11360 CPUtime=102.26
/proc/14992/stat : 14992 (CirCUs) R 14990 14992 14632 0 -1 4194304 2703 0 0 0 10223 3 0 0 25 0 1 120000 1122405369 11632640 2654 1992294400 134512640 135224549 4294956208 18446744073709551615 134595347 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14992/statm: 2840 2654 89 173 0 2665 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11360

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 14993
/proc/meminfo: memFree=1618240/2055920 swapFree=4174420/4192956
[pid=14992] ppid=14990 vsize=13596 CPUtime=162.24
/proc/14992/stat : 14992 (CirCUs) R 14990 14992 14632 0 -1 4194304 3272 0 0 0 16220 4 0 0 25 0 1 120000 1122405369 13922304 3158 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14992/statm: 3399 3158 89 173 0 3224 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13596

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 14993
/proc/meminfo: memFree=1616896/2055920 swapFree=4174420/4192956
[pid=14992] ppid=14990 vsize=15048 CPUtime=222.22
/proc/14992/stat : 14992 (CirCUs) R 14990 14992 14632 0 -1 4194304 3611 0 0 0 22217 5 0 0 25 0 1 120000 1122405369 15409152 3497 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14992/statm: 3762 3497 89 173 0 3587 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 15048

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 14993
/proc/meminfo: memFree=1614656/2055920 swapFree=4174420/4192956
[pid=14992] ppid=14990 vsize=17308 CPUtime=282.2
/proc/14992/stat : 14992 (CirCUs) R 14990 14992 14632 0 -1 4194304 4187 0 0 0 28214 6 0 0 25 0 1 120000 1122405369 17723392 4073 1992294400 134512640 135224549 4294956208 18446744073709551615 134595325 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14992/statm: 4327 4073 89 173 0 4152 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 17308

[startup+342.302 s]
/proc/loadavg: 1.06 1.01 1.02 2/65 14993
/proc/meminfo: memFree=1613696/2055920 swapFree=4174420/4192956
[pid=14992] ppid=14990 vsize=18256 CPUtime=342.18
/proc/14992/stat : 14992 (CirCUs) R 14990 14992 14632 0 -1 4194304 4406 0 0 0 34211 7 0 0 25 0 1 120000 1122405369 18694144 4292 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14992/statm: 4564 4292 89 173 0 4389 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 18256

[startup+402.302 s]
/proc/loadavg: 1.02 1.01 1.01 2/65 14993
/proc/meminfo: memFree=1612608/2055920 swapFree=4174420/4192956
[pid=14992] ppid=14990 vsize=19364 CPUtime=402.16
/proc/14992/stat : 14992 (CirCUs) R 14990 14992 14632 0 -1 4194304 4670 0 0 0 40209 7 0 0 25 0 1 120000 1122405369 19828736 4556 1992294400 134512640 135224549 4294956208 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14992/statm: 4841 4556 89 173 0 4666 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 19364

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 14993
/proc/meminfo: memFree=1611008/2055920 swapFree=4174420/4192956
[pid=14992] ppid=14990 vsize=20860 CPUtime=462.14
/proc/14992/stat : 14992 (CirCUs) R 14990 14992 14632 0 -1 4194304 5059 0 0 0 46206 8 0 0 25 0 1 120000 1122405369 21360640 4945 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14992/statm: 5215 4945 89 173 0 5040 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 20860

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14993
/proc/meminfo: memFree=1610176/2055920 swapFree=4174420/4192956
[pid=14992] ppid=14990 vsize=21812 CPUtime=522.12
/proc/14992/stat : 14992 (CirCUs) R 14990 14992 14632 0 -1 4194304 5300 0 0 0 52204 8 0 0 25 0 1 120000 1122405369 22335488 5186 1992294400 134512640 135224549 4294956208 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14992/statm: 5453 5186 89 173 0 5278 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 21812

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14993
/proc/meminfo: memFree=1609024/2055920 swapFree=4174420/4192956
[pid=14992] ppid=14990 vsize=23388 CPUtime=582.11
/proc/14992/stat : 14992 (CirCUs) R 14990 14992 14632 0 -1 4194304 5695 0 0 0 58202 9 0 0 25 0 1 120000 1122405369 23949312 5452 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14992/statm: 5847 5452 89 173 0 5672 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 23388

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14993
/proc/meminfo: memFree=1608128/2055920 swapFree=4174420/4192956
[pid=14992] ppid=14990 vsize=24340 CPUtime=642.09
/proc/14992/stat : 14992 (CirCUs) R 14990 14992 14632 0 -1 4194304 5914 0 0 0 64200 9 0 0 25 0 1 120000 1122405369 24924160 5671 1992294400 134512640 135224549 4294956208 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14992/statm: 6085 5671 89 173 0 5910 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 24340

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14993
/proc/meminfo: memFree=1606912/2055920 swapFree=4174420/4192956
[pid=14992] ppid=14990 vsize=25540 CPUtime=702.06
/proc/14992/stat : 14992 (CirCUs) R 14990 14992 14632 0 -1 4194304 6210 0 0 0 70197 9 0 0 25 0 1 120000 1122405369 26152960 5967 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14992/statm: 6385 5967 89 173 0 6210 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 25540

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14993
/proc/meminfo: memFree=1606720/2055920 swapFree=4174420/4192956
[pid=14992] ppid=14990 vsize=25700 CPUtime=762.05
/proc/14992/stat : 14992 (CirCUs) R 14990 14992 14632 0 -1 4194304 6246 0 0 0 76195 10 0 0 25 0 1 120000 1122405369 26316800 6003 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14992/statm: 6425 6003 89 173 0 6250 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 25700

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14993
/proc/meminfo: memFree=1604544/2055920 swapFree=4174420/4192956
[pid=14992] ppid=14990 vsize=27780 CPUtime=822.03
/proc/14992/stat : 14992 (CirCUs) R 14990 14992 14632 0 -1 4194304 6780 0 0 0 82193 10 0 0 25 0 1 120000 1122405369 28446720 6537 1992294400 134512640 135224549 4294956208 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14992/statm: 6945 6537 89 173 0 6770 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 27780

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14993
/proc/meminfo: memFree=1604672/2055920 swapFree=4174420/4192956
[pid=14992] ppid=14990 vsize=27780 CPUtime=882.01
/proc/14992/stat : 14992 (CirCUs) R 14990 14992 14632 0 -1 4194304 6780 0 0 0 88191 10 0 0 25 0 1 120000 1122405369 28446720 6537 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14992/statm: 6945 6537 89 173 0 6770 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 27780

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14993
/proc/meminfo: memFree=1604480/2055920 swapFree=4174420/4192956
[pid=14992] ppid=14990 vsize=27932 CPUtime=941.99
/proc/14992/stat : 14992 (CirCUs) R 14990 14992 14632 0 -1 4194304 6817 0 0 0 94189 10 0 0 25 0 1 120000 1122405369 28602368 6574 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14992/statm: 6983 6574 89 173 0 6808 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 27932

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14993
/proc/meminfo: memFree=1602304/2055920 swapFree=4174420/4192956
[pid=14992] ppid=14990 vsize=30220 CPUtime=1001.96
/proc/14992/stat : 14992 (CirCUs) R 14990 14992 14632 0 -1 4194304 7362 0 0 0 100186 10 0 0 25 0 1 120000 1122405369 30945280 7119 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14992/statm: 7555 7119 89 173 0 7380 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 30220

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14993
/proc/meminfo: memFree=1602304/2055920 swapFree=4174420/4192956
[pid=14992] ppid=14990 vsize=30220 CPUtime=1061.95
/proc/14992/stat : 14992 (CirCUs) R 14990 14992 14632 0 -1 4194304 7362 0 0 0 106185 10 0 0 25 0 1 120000 1122405369 30945280 7119 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14992/statm: 7555 7119 89 173 0 7380 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 30220

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14993
/proc/meminfo: memFree=1602240/2055920 swapFree=4174420/4192956
[pid=14992] ppid=14990 vsize=30220 CPUtime=1121.92
/proc/14992/stat : 14992 (CirCUs) R 14990 14992 14632 0 -1 4194304 7377 0 0 0 112182 10 0 0 25 0 1 120000 1122405369 30945280 7134 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14992/statm: 7555 7134 89 173 0 7380 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 30220

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14993
/proc/meminfo: memFree=1602048/2055920 swapFree=4174420/4192956
[pid=14992] ppid=14990 vsize=30552 CPUtime=1181.91
/proc/14992/stat : 14992 (CirCUs) R 14990 14992 14632 0 -1 4194304 7448 0 0 0 118180 11 0 0 25 0 1 120000 1122405369 31285248 7205 1992294400 134512640 135224549 4294956208 18446744073709551615 134595537 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14992/statm: 7638 7205 89 173 0 7463 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 30552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14993
/proc/meminfo: memFree=1600896/2055920 swapFree=4174420/4192956
[pid=14992] ppid=14990 vsize=31632 CPUtime=1200.01
/proc/14992/stat : 14992 (CirCUs) R 14990 14992 14632 0 -1 4194304 7722 0 0 0 119990 11 0 0 25 0 1 100 1122405369 32391168 7479 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14992/statm: 7908 7479 89 173 0 7733 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 31632

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): 1200.02
CPU user time (s): 1199.9
CPU system time (s): 0.122981
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 31632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7722
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= 1663

runsolver used 0.869867 second user time and 2.57861 second system time

The end

Launcher Data 

Begin job on node22 at 2009-03-31 13:03:17
IDJOB=1524427
IDBENCH=70542
IDSOLVER=544
FILE ID=node22/1524427-1238497397
PBS_JOBID= 9061888
Free space on /tmp= 66332 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S900957093-043.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524427-1238497397/watcher-1524427-1238497397 -o /tmp/evaluation-result-1524427-1238497397/solver-1524427-1238497397 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524427-1238497397.cnf -t 1200

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

MD5SUM BENCH= 089e945986e09301802f8b3ff2e688f1
RANDOM SEED=1475632612

node22.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		: 3000.279
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		: 3000.279
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:       1631184 kB
Buffers:         88920 kB
Cached:         237844 kB
SwapCached:      12352 kB
Active:         181628 kB
Inactive:       159084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1631184 kB
SwapTotal:     4192956 kB
SwapFree:      4174420 kB
Dirty:            1092 kB
Writeback:           0 kB
Mapped:          15620 kB
Slab:            70068 kB
Committed_AS:  3020820 kB
PageTables:       1372 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= 66328 MiB
End job on node22 at 2009-03-31 13:23:19