Trace number 1524546

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S2087271472-092.cnf
MD5SUM0b959375755b7be8d72e0ee6a403232e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.085986
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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-1524546-1238573432/watcher-1524546-1238573432 -o /tmp/evaluation-result-1524546-1238573432/solver-1524546-1238573432 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524546-1238573432.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: 0.93 0.99 1.19 3/64 3865
/proc/meminfo: memFree=1066736/2055920 swapFree=4178100/4192956
[pid=3865] ppid=3863 vsize=1308 CPUtime=0
/proc/3865/stat : 3865 (CirCUs) R 3863 3865 3585 0 -1 4194304 175 0 0 0 0 0 0 0 18 0 1 120000 1130009154 1339392 159 1992294400 134512640 135224549 4294956240 18446744073709551615 134524224 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3865/statm: 327 159 89 173 0 152 0

[startup+0.037821 s]
/proc/loadavg: 0.93 0.99 1.19 3/64 3865
/proc/meminfo: memFree=1066736/2055920 swapFree=4178100/4192956
[pid=3865] ppid=3863 vsize=1440 CPUtime=0.03
/proc/3865/stat : 3865 (CirCUs) R 3863 3865 3585 0 -1 4194304 209 0 0 0 3 0 0 0 18 0 1 120000 1130009154 1474560 193 1992294400 134512640 135224549 4294956240 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3865/statm: 360 193 89 173 0 185 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1440

[startup+0.101813 s]
/proc/loadavg: 0.93 0.99 1.19 3/64 3865
/proc/meminfo: memFree=1066736/2055920 swapFree=4178100/4192956
[pid=3865] ppid=3863 vsize=1704 CPUtime=0.09
/proc/3865/stat : 3865 (CirCUs) R 3863 3865 3585 0 -1 4194304 251 0 0 0 9 0 0 0 18 0 1 120000 1130009154 1744896 235 1992294400 134512640 135224549 4294956240 18446744073709551615 134619515 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3865/statm: 426 235 89 173 0 251 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1704

[startup+0.301832 s]
/proc/loadavg: 0.93 0.99 1.19 3/64 3865
/proc/meminfo: memFree=1066736/2055920 swapFree=4178100/4192956
[pid=3865] ppid=3863 vsize=1836 CPUtime=0.29
/proc/3865/stat : 3865 (CirCUs) R 3863 3865 3585 0 -1 4194304 290 0 0 0 29 0 0 0 19 0 1 120000 1130009154 1880064 274 1992294400 134512640 135224549 4294956240 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3865/statm: 459 274 89 173 0 284 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1836

[startup+0.70187 s]
/proc/loadavg: 0.93 0.99 1.19 3/64 3865
/proc/meminfo: memFree=1066736/2055920 swapFree=4178100/4192956
[pid=3865] ppid=3863 vsize=2100 CPUtime=0.69
/proc/3865/stat : 3865 (CirCUs) R 3863 3865 3585 0 -1 4194304 355 0 0 0 69 0 0 0 22 0 1 120000 1130009154 2150400 339 1992294400 134512640 135224549 4294956240 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3865/statm: 525 339 89 173 0 350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2100

[startup+1.50195 s]
/proc/loadavg: 0.93 0.99 1.19 2/65 3866
/proc/meminfo: memFree=1065576/2055920 swapFree=4178100/4192956
[pid=3865] ppid=3863 vsize=2496 CPUtime=1.49
/proc/3865/stat : 3865 (CirCUs) R 3863 3865 3585 0 -1 4194304 455 0 0 0 149 0 0 0 25 0 1 120000 1130009154 2555904 439 1992294400 134512640 135224549 4294956240 18446744073709551615 134595283 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3865/statm: 624 439 89 173 0 449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2496

[startup+3.1011 s]
/proc/loadavg: 0.93 0.99 1.19 2/65 3866
/proc/meminfo: memFree=1064936/2055920 swapFree=4178100/4192956
[pid=3865] ppid=3863 vsize=3216 CPUtime=3.09
/proc/3865/stat : 3865 (CirCUs) R 3863 3865 3585 0 -1 4194304 633 0 0 0 309 0 0 0 25 0 1 120000 1130009154 3293184 617 1992294400 134512640 135224549 4294956240 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3865/statm: 804 617 89 173 0 629 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3216

[startup+6.30141 s]
/proc/loadavg: 0.94 0.99 1.18 2/65 3866
/proc/meminfo: memFree=1063848/2055920 swapFree=4178100/4192956
[pid=3865] ppid=3863 vsize=4008 CPUtime=6.29
/proc/3865/stat : 3865 (CirCUs) R 3863 3865 3585 0 -1 4194304 845 0 0 0 629 0 0 0 25 0 1 120000 1130009154 4104192 829 1992294400 134512640 135224549 4294956240 18446744073709551615 134638352 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3865/statm: 1002 829 89 173 0 827 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4008

[startup+12.701 s]
/proc/loadavg: 0.94 0.99 1.18 2/65 3866
/proc/meminfo: memFree=1062584/2055920 swapFree=4178100/4192956
[pid=3865] ppid=3863 vsize=5460 CPUtime=12.68
/proc/3865/stat : 3865 (CirCUs) R 3863 3865 3585 0 -1 4194304 1179 0 0 0 1268 0 0 0 25 0 1 120000 1130009154 5591040 1163 1992294400 134512640 135224549 4294956240 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3865/statm: 1365 1163 89 173 0 1190 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5460

[startup+25.5013 s]
/proc/loadavg: 0.95 0.99 1.18 2/65 3866
/proc/meminfo: memFree=1061120/2055920 swapFree=4178100/4192956
[pid=3865] ppid=3863 vsize=6652 CPUtime=25.48
/proc/3865/stat : 3865 (CirCUs) R 3863 3865 3585 0 -1 4194304 1500 0 0 0 2547 1 0 0 25 0 1 120000 1130009154 6811648 1484 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3865/statm: 1663 1484 89 173 0 1488 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6652

[startup+51.1017 s]
/proc/loadavg: 0.97 0.99 1.17 2/65 3866
/proc/meminfo: memFree=1058944/2055920 swapFree=4178100/4192956
[pid=3865] ppid=3863 vsize=9160 CPUtime=51.07
/proc/3865/stat : 3865 (CirCUs) R 3863 3865 3585 0 -1 4194304 2142 0 0 0 5106 1 0 0 25 0 1 120000 1130009154 9379840 2093 1992294400 134512640 135224549 4294956240 18446744073709551615 134595283 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3865/statm: 2290 2093 89 173 0 2115 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9160

[startup+102.305 s]
/proc/loadavg: 0.98 0.99 1.16 2/65 3866
/proc/meminfo: memFree=1056192/2055920 swapFree=4178100/4192956
[pid=3865] ppid=3863 vsize=11684 CPUtime=102.26
/proc/3865/stat : 3865 (CirCUs) R 3863 3865 3585 0 -1 4194304 2788 0 0 0 10224 2 0 0 25 0 1 120000 1130009154 11964416 2739 1992294400 134512640 135224549 4294956240 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3865/statm: 2921 2739 89 173 0 2746 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11684

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 1.15 2/65 3866
/proc/meminfo: memFree=1054080/2055920 swapFree=4178100/4192956
[pid=3865] ppid=3863 vsize=14072 CPUtime=162.24
/proc/3865/stat : 3865 (CirCUs) R 3863 3865 3585 0 -1 4194304 3375 0 0 0 16221 3 0 0 25 0 1 120000 1130009154 14409728 3261 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3865/statm: 3518 3261 89 173 0 3343 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 14072

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 1.14 2/65 3866
/proc/meminfo: memFree=1052480/2055920 swapFree=4178100/4192956
[pid=3865] ppid=3863 vsize=15668 CPUtime=222.22
/proc/3865/stat : 3865 (CirCUs) R 3863 3865 3585 0 -1 4194304 3783 0 0 0 22218 4 0 0 25 0 1 120000 1130009154 16044032 3669 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3865/statm: 3917 3669 89 173 0 3742 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 15668

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 1.13 2/65 3866
/proc/meminfo: memFree=1050368/2055920 swapFree=4178100/4192956
[pid=3865] ppid=3863 vsize=17700 CPUtime=282.21
/proc/3865/stat : 3865 (CirCUs) R 3863 3865 3585 0 -1 4194304 4301 0 0 0 28216 5 0 0 25 0 1 120000 1130009154 18124800 4187 1992294400 134512640 135224549 4294956240 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3865/statm: 4425 4187 89 173 0 4250 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 17700

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 1.12 2/65 3866
/proc/meminfo: memFree=1049344/2055920 swapFree=4178100/4192956
[pid=3865] ppid=3863 vsize=18776 CPUtime=342.19
/proc/3865/stat : 3865 (CirCUs) R 3863 3865 3585 0 -1 4194304 4557 0 0 0 34214 5 0 0 25 0 1 120000 1130009154 19226624 4443 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3865/statm: 4694 4443 89 173 0 4519 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 18776

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 1.11 2/65 3866
/proc/meminfo: memFree=1048512/2055920 swapFree=4178100/4192956
[pid=3865] ppid=3863 vsize=19592 CPUtime=402.17
/proc/3865/stat : 3865 (CirCUs) R 3863 3865 3585 0 -1 4194304 4739 0 0 0 40211 6 0 0 25 0 1 120000 1130009154 20062208 4625 1992294400 134512640 135224549 4294956240 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3865/statm: 4898 4625 89 173 0 4723 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 19592

[startup+462.301 s]
/proc/loadavg: 1.07 1.01 1.10 2/65 3866
/proc/meminfo: memFree=1046912/2055920 swapFree=4178100/4192956
[pid=3865] ppid=3863 vsize=21204 CPUtime=462.16
/proc/3865/stat : 3865 (CirCUs) R 3863 3865 3585 0 -1 4194304 5160 0 0 0 46209 7 0 0 25 0 1 120000 1130009154 21712896 5046 1992294400 134512640 135224549 4294956240 18446744073709551615 134595325 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3865/statm: 5301 5046 89 173 0 5126 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 21204

[startup+522.301 s]
/proc/loadavg: 1.03 1.00 1.09 2/65 3866
/proc/meminfo: memFree=1045504/2055920 swapFree=4178100/4192956
[pid=3865] ppid=3863 vsize=22572 CPUtime=522.14
/proc/3865/stat : 3865 (CirCUs) R 3863 3865 3585 0 -1 4194304 5514 0 0 0 52207 7 0 0 25 0 1 120000 1130009154 23113728 5400 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3865/statm: 5643 5400 89 173 0 5468 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 22572

[startup+582.302 s]
/proc/loadavg: 1.01 1.00 1.08 2/65 3866
/proc/meminfo: memFree=1044864/2055920 swapFree=4178100/4192956
[pid=3865] ppid=3863 vsize=23796 CPUtime=582.13
/proc/3865/stat : 3865 (CirCUs) R 3863 3865 3585 0 -1 4194304 5794 0 0 0 58205 8 0 0 25 0 1 120000 1130009154 24367104 5551 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3865/statm: 5949 5551 89 173 0 5774 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 23796

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 3866
/proc/meminfo: memFree=1043008/2055920 swapFree=4178100/4192956
[pid=3865] ppid=3863 vsize=25600 CPUtime=642.11
/proc/3865/stat : 3865 (CirCUs) R 3863 3865 3585 0 -1 4194304 6253 0 0 0 64203 8 0 0 25 0 1 120000 1130009154 26214400 6010 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3865/statm: 6400 6010 89 173 0 6225 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 25600

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 3866
/proc/meminfo: memFree=1042624/2055920 swapFree=4178100/4192956
[pid=3865] ppid=3863 vsize=25996 CPUtime=702.09
/proc/3865/stat : 3865 (CirCUs) R 3863 3865 3585 0 -1 4194304 6352 0 0 0 70201 8 0 0 25 0 1 120000 1130009154 26619904 6109 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3865/statm: 6499 6109 89 173 0 6324 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 25996

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 3866
/proc/meminfo: memFree=1042560/2055920 swapFree=4178100/4192956
[pid=3865] ppid=3863 vsize=25996 CPUtime=762.08
/proc/3865/stat : 3865 (CirCUs) R 3863 3865 3585 0 -1 4194304 6364 0 0 0 76200 8 0 0 25 0 1 120000 1130009154 26619904 6121 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3865/statm: 6499 6121 89 173 0 6324 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 25996

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 3866
/proc/meminfo: memFree=1040192/2055920 swapFree=4178100/4192956
[pid=3865] ppid=3863 vsize=28424 CPUtime=822.06
/proc/3865/stat : 3865 (CirCUs) R 3863 3865 3585 0 -1 4194304 6955 0 0 0 82197 9 0 0 25 0 1 120000 1130009154 29106176 6712 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3865/statm: 7106 6712 89 173 0 6931 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 28424

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 3866
/proc/meminfo: memFree=1040128/2055920 swapFree=4178100/4192956
[pid=3865] ppid=3863 vsize=28424 CPUtime=882.04
/proc/3865/stat : 3865 (CirCUs) R 3863 3865 3585 0 -1 4194304 6970 0 0 0 88195 9 0 0 25 0 1 120000 1130009154 29106176 6727 1992294400 134512640 135224549 4294956240 18446744073709551615 134632730 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3865/statm: 7106 6727 89 173 0 6931 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 28424

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 3866
/proc/meminfo: memFree=1039936/2055920 swapFree=4178100/4192956
[pid=3865] ppid=3863 vsize=28772 CPUtime=942.03
/proc/3865/stat : 3865 (CirCUs) R 3863 3865 3585 0 -1 4194304 7022 0 0 0 94194 9 0 0 25 0 1 120000 1130009154 29462528 6779 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3865/statm: 7193 6779 89 173 0 7018 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 28772

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 3866
/proc/meminfo: memFree=1037824/2055920 swapFree=4178100/4192956
[pid=3865] ppid=3863 vsize=30912 CPUtime=1002.01
/proc/3865/stat : 3865 (CirCUs) R 3863 3865 3585 0 -1 4194304 7543 0 0 0 100191 10 0 0 25 0 1 120000 1130009154 31653888 7300 1992294400 134512640 135224549 4294956240 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3865/statm: 7728 7300 89 173 0 7553 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 30912

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 3866
/proc/meminfo: memFree=1037888/2055920 swapFree=4178100/4192956
[pid=3865] ppid=3863 vsize=30912 CPUtime=1062
/proc/3865/stat : 3865 (CirCUs) R 3863 3865 3585 0 -1 4194304 7544 0 0 0 106190 10 0 0 25 0 1 120000 1130009154 31653888 7301 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3865/statm: 7728 7301 89 173 0 7553 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 30912

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 3866
/proc/meminfo: memFree=1037632/2055920 swapFree=4178100/4192956
[pid=3865] ppid=3863 vsize=31092 CPUtime=1121.98
/proc/3865/stat : 3865 (CirCUs) R 3863 3865 3585 0 -1 4194304 7588 0 0 0 112188 10 0 0 25 0 1 120000 1130009154 31838208 7345 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3865/statm: 7773 7345 89 173 0 7598 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 31092

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 3866
/proc/meminfo: memFree=1035584/2055920 swapFree=4178100/4192956
[pid=3865] ppid=3863 vsize=33296 CPUtime=1181.96
/proc/3865/stat : 3865 (CirCUs) R 3863 3865 3585 0 -1 4194304 8127 0 0 0 118185 11 0 0 25 0 1 120000 1130009154 34095104 7884 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3865/statm: 8324 7884 89 173 0 8149 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 33296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 3866
/proc/meminfo: memFree=1034944/2055920 swapFree=4178100/4192956
[pid=3865] ppid=3863 vsize=33824 CPUtime=1200.06
/proc/3865/stat : 3865 (CirCUs) R 3863 3865 3585 0 -1 4194304 8277 0 0 0 119995 11 0 0 25 0 1 100 1130009154 34635776 8034 1992294400 134512640 135224549 4294956240 18446744073709551615 134595266 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3865/statm: 8456 8034 89 173 0 8281 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 33824

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): 1200.08
CPU user time (s): 1199.95
CPU system time (s): 0.122981
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 33824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
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= 8277
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= 3658

runsolver used 0.959854 second user time and 2.43763 second system time

The end

Launcher Data 

Begin job on node18 at 2009-04-01 10:10:33
IDJOB=1524546
IDBENCH=70661
IDSOLVER=544
FILE ID=node18/1524546-1238573432
PBS_JOBID= 9070526
Free space on /tmp= 66212 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S2087271472-092.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524546-1238573432/watcher-1524546-1238573432 -o /tmp/evaluation-result-1524546-1238573432/solver-1524546-1238573432 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524546-1238573432.cnf -t 1200

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

MD5SUM BENCH= 0b959375755b7be8d72e0ee6a403232e
RANDOM SEED=1488247598

node18.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:       1067152 kB
Buffers:        109828 kB
Cached:         772232 kB
SwapCached:       8808 kB
Active:         205048 kB
Inactive:       687544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1067152 kB
SwapTotal:     4192956 kB
SwapFree:      4178100 kB
Dirty:            1612 kB
Writeback:           0 kB
Mapped:          16280 kB
Slab:            82224 kB
Committed_AS:  3126680 kB
PageTables:       1376 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= 66212 MiB
End job on node18 at 2009-04-01 10:30:35