Trace number 1524239

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) 1200.12 1200.44

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S1332146811-066.cnf
MD5SUM829e6759ca030227d67c86b92c3743be
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark597.804
Satisfiable
(Un)Satisfiability was proved
Number of variables18000
Number of clauses75600
Sum of the clauses size226800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 375600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.19/0.27	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.19/0.27	c Eliminate time :       0.12

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-1524239-1238405032/watcher-1524239-1238405032 -o /tmp/evaluation-result-1524239-1238405032/solver-1524239-1238405032 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524239-1238405032.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: 0.99 0.98 1.00 3/64 26488
/proc/meminfo: memFree=1604328/2055920 swapFree=4172472/4192956
[pid=26488] ppid=26486 vsize=3080 CPUtime=0
/proc/26488/stat : 26488 (CirCUs) R 26486 26488 26136 0 -1 4194304 410 0 0 0 0 0 0 0 18 0 1 120000 1113166433 3153920 395 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26488/statm: 770 396 70 173 0 595 0

[startup+0.043504 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 26488
/proc/meminfo: memFree=1604328/2055920 swapFree=4172472/4192956
[pid=26488] ppid=26486 vsize=4844 CPUtime=0.03
/proc/26488/stat : 26488 (CirCUs) R 26486 26488 26136 0 -1 4194304 891 0 0 0 3 0 0 0 18 0 1 120000 1113166433 4960256 876 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26488/statm: 1211 876 70 173 0 1036 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4844

[startup+0.101509 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 26488
/proc/meminfo: memFree=1604328/2055920 swapFree=4172472/4192956
[pid=26488] ppid=26486 vsize=6820 CPUtime=0.09
/proc/26488/stat : 26488 (CirCUs) R 26486 26488 26136 0 -1 4194304 1416 0 0 0 9 0 0 0 18 0 1 120000 1113166433 6983680 1368 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26488/statm: 1705 1369 70 173 0 1530 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6820

[startup+0.301531 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 26488
/proc/meminfo: memFree=1604328/2055920 swapFree=4172472/4192956
[pid=26488] ppid=26486 vsize=8524 CPUtime=0.29
/proc/26488/stat : 26488 (CirCUs) R 26486 26488 26136 0 -1 4194304 1936 0 0 0 29 0 0 0 19 0 1 120000 1113166433 8728576 1822 1992294400 134512640 135224549 4294956208 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26488/statm: 2131 1822 90 173 0 1956 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8524

[startup+0.701574 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 26488
/proc/meminfo: memFree=1604328/2055920 swapFree=4172472/4192956
[pid=26488] ppid=26486 vsize=9184 CPUtime=0.69
/proc/26488/stat : 26488 (CirCUs) R 26486 26488 26136 0 -1 4194304 2089 0 0 0 69 0 0 0 22 0 1 120000 1113166433 9404416 1975 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26488/statm: 2296 1975 90 173 0 2121 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9184

[startup+1.50166 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26489
/proc/meminfo: memFree=1596256/2055920 swapFree=4172472/4192956
[pid=26488] ppid=26486 vsize=10504 CPUtime=1.49
/proc/26488/stat : 26488 (CirCUs) R 26486 26488 26136 0 -1 4194304 2426 0 0 0 148 1 0 0 25 0 1 120000 1113166433 10756096 2312 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26488/statm: 2626 2312 90 173 0 2451 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10504

[startup+3.10184 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26489
/proc/meminfo: memFree=1593888/2055920 swapFree=4172472/4192956
[pid=26488] ppid=26486 vsize=13540 CPUtime=3.09
/proc/26488/stat : 26488 (CirCUs) R 26486 26488 26136 0 -1 4194304 3193 0 0 0 308 1 0 0 25 0 1 120000 1113166433 13864960 3079 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26488/statm: 3385 3079 90 173 0 3210 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13540

[startup+6.30118 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26489
/proc/meminfo: memFree=1591008/2055920 swapFree=4172472/4192956
[pid=26488] ppid=26486 vsize=14728 CPUtime=6.29
/proc/26488/stat : 26488 (CirCUs) R 26486 26488 26136 0 -1 4194304 3480 0 0 0 627 2 0 0 25 0 1 120000 1113166433 15081472 3366 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26488/statm: 3682 3366 90 173 0 3507 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14728

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26489
/proc/meminfo: memFree=1586144/2055920 swapFree=4172472/4192956
[pid=26488] ppid=26486 vsize=19532 CPUtime=12.68
/proc/26488/stat : 26488 (CirCUs) R 26486 26488 26136 0 -1 4194304 4667 0 0 0 1266 2 0 0 25 0 1 120000 1113166433 20000768 4553 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26488/statm: 4883 4553 90 173 0 4708 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19532

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26489
/proc/meminfo: memFree=1582816/2055920 swapFree=4172472/4192956
[pid=26488] ppid=26486 vsize=22832 CPUtime=25.48
/proc/26488/stat : 26488 (CirCUs) R 26486 26488 26136 0 -1 4194304 5494 0 0 0 2545 3 0 0 25 0 1 120000 1113166433 23379968 5380 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26488/statm: 5708 5380 90 173 0 5533 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22832

[startup+51.1021 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26489
/proc/meminfo: memFree=1577760/2055920 swapFree=4172472/4192956
[pid=26488] ppid=26486 vsize=28900 CPUtime=51.07
/proc/26488/stat : 26488 (CirCUs) R 26486 26488 26136 0 -1 4194304 7022 0 0 0 5103 4 0 0 25 0 1 120000 1113166433 29593600 6908 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26488/statm: 7225 6908 90 173 0 7050 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 28900

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26489
/proc/meminfo: memFree=1563424/2055920 swapFree=4172472/4192956
[pid=26488] ppid=26486 vsize=42112 CPUtime=102.27
/proc/26488/stat : 26488 (CirCUs) R 26486 26488 26136 0 -1 4194304 10341 0 0 0 10219 8 0 0 25 0 1 120000 1113166433 43122688 10227 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26488/statm: 10528 10227 90 173 0 10353 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 42112

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26491
/proc/meminfo: memFree=1553056/2055920 swapFree=4172472/4192956
[pid=26488] ppid=26486 vsize=52344 CPUtime=162.24
/proc/26488/stat : 26488 (CirCUs) R 26486 26488 26136 0 -1 4194304 12881 0 0 0 16215 9 0 0 25 0 1 120000 1113166433 53600256 12767 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26488/statm: 13086 12767 90 173 0 12911 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 52344

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26491
/proc/meminfo: memFree=1539168/2055920 swapFree=4172472/4192956
[pid=26488] ppid=26486 vsize=66360 CPUtime=222.23
/proc/26488/stat : 26488 (CirCUs) R 26486 26488 26136 0 -1 4194304 16382 0 0 0 22211 12 0 0 25 0 1 120000 1113166433 67952640 16268 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26488/statm: 16590 16268 90 173 0 16415 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 66360

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26491
/proc/meminfo: memFree=1532896/2055920 swapFree=4172472/4192956
[pid=26488] ppid=26486 vsize=73888 CPUtime=282.21
/proc/26488/stat : 26488 (CirCUs) R 26486 26488 26136 0 -1 4194304 18275 0 0 0 28208 13 0 0 25 0 1 120000 1113166433 75661312 18161 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26488/statm: 18472 18161 90 173 0 18297 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 73888

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26491
/proc/meminfo: memFree=1524768/2055920 swapFree=4172472/4192956
[pid=26488] ppid=26486 vsize=81004 CPUtime=342.2
/proc/26488/stat : 26488 (CirCUs) R 26486 26488 26136 0 -1 4194304 19981 0 0 0 34205 15 0 0 25 0 1 120000 1113166433 82948096 19867 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26488/statm: 20251 19867 90 173 0 20076 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 81004

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26491
/proc/meminfo: memFree=1516128/2055920 swapFree=4172472/4192956
[pid=26488] ppid=26486 vsize=89588 CPUtime=402.18
/proc/26488/stat : 26488 (CirCUs) R 26486 26488 26136 0 -1 4194304 22132 0 0 0 40202 16 0 0 25 0 1 120000 1113166433 91738112 22018 1992294400 134512640 135224549 4294956208 18446744073709551615 134618718 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26488/statm: 22397 22018 90 173 0 22222 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 89588

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26491
/proc/meminfo: memFree=1504224/2055920 swapFree=4172472/4192956
[pid=26488] ppid=26486 vsize=101344 CPUtime=462.17
/proc/26488/stat : 26488 (CirCUs) R 26486 26488 26136 0 -1 4194304 25096 0 0 0 46197 20 0 0 25 0 1 120000 1113166433 103776256 24982 1992294400 134512640 135224549 4294956208 18446744073709551615 134618779 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26488/statm: 25336 24982 90 173 0 25161 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 101344

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26491
/proc/meminfo: memFree=1495648/2055920 swapFree=4172472/4192956
[pid=26488] ppid=26486 vsize=109932 CPUtime=522.15
/proc/26488/stat : 26488 (CirCUs) R 26486 26488 26136 0 -1 4194304 27232 0 0 0 52193 22 0 0 25 0 1 120000 1113166433 112570368 27118 1992294400 134512640 135224549 4294956208 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26488/statm: 27483 27118 90 173 0 27308 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 109932

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26491
/proc/meminfo: memFree=1489760/2055920 swapFree=4172472/4192956
[pid=26488] ppid=26486 vsize=115748 CPUtime=582.13
/proc/26488/stat : 26488 (CirCUs) R 26486 26488 26136 0 -1 4194304 28696 0 0 0 58190 23 0 0 25 0 1 120000 1113166433 118525952 28582 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26488/statm: 28937 28582 90 173 0 28762 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 115748

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26491
/proc/meminfo: memFree=1478560/2055920 swapFree=4172472/4192956
[pid=26488] ppid=26486 vsize=126852 CPUtime=642.12
/proc/26488/stat : 26488 (CirCUs) R 26486 26488 26136 0 -1 4194304 31497 0 0 0 64186 26 0 0 25 0 1 120000 1113166433 129896448 31383 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26488/statm: 31713 31383 90 173 0 31538 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 126852

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26491
/proc/meminfo: memFree=1473504/2055920 swapFree=4172472/4192956
[pid=26488] ppid=26486 vsize=131868 CPUtime=702.11
/proc/26488/stat : 26488 (CirCUs) R 26486 26488 26136 0 -1 4194304 32741 0 0 0 70184 27 0 0 25 0 1 120000 1113166433 135032832 32627 1992294400 134512640 135224549 4294956208 18446744073709551615 134622731 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26488/statm: 32967 32627 90 173 0 32792 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 131868

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26491
/proc/meminfo: memFree=1465248/2055920 swapFree=4172472/4192956
[pid=26488] ppid=26486 vsize=140052 CPUtime=762.09
/proc/26488/stat : 26488 (CirCUs) R 26486 26488 26136 0 -1 4194304 34790 0 0 0 76181 28 0 0 25 0 1 120000 1113166433 143413248 34676 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26488/statm: 35013 34676 90 173 0 34838 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 140052

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26491
/proc/meminfo: memFree=1465248/2055920 swapFree=4172472/4192956
[pid=26488] ppid=26486 vsize=140052 CPUtime=822.07
/proc/26488/stat : 26488 (CirCUs) R 26486 26488 26136 0 -1 4194304 34790 0 0 0 82179 28 0 0 25 0 1 120000 1113166433 143413248 34676 1992294400 134512640 135224549 4294956208 18446744073709551615 134630912 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26488/statm: 35013 34676 90 173 0 34838 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 140052

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26491
/proc/meminfo: memFree=1457056/2055920 swapFree=4172472/4192956
[pid=26488] ppid=26486 vsize=148116 CPUtime=882.06
/proc/26488/stat : 26488 (CirCUs) R 26486 26488 26136 0 -1 4194304 36831 0 0 0 88176 30 0 0 25 0 1 120000 1113166433 151670784 36717 1992294400 134512640 135224549 4294956208 18446744073709551615 134617756 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26488/statm: 37029 36717 90 173 0 36854 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 148116

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26491
/proc/meminfo: memFree=1457056/2055920 swapFree=4172472/4192956
[pid=26488] ppid=26486 vsize=148116 CPUtime=942.04
/proc/26488/stat : 26488 (CirCUs) R 26486 26488 26136 0 -1 4194304 36831 0 0 0 94174 30 0 0 25 0 1 120000 1113166433 151670784 36717 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26488/statm: 37029 36717 90 173 0 36854 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 148116

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26491
/proc/meminfo: memFree=1432992/2055920 swapFree=4172472/4192956
[pid=26488] ppid=26486 vsize=172540 CPUtime=1002.02
/proc/26488/stat : 26488 (CirCUs) R 26486 26488 26136 0 -1 4194304 42954 0 0 0 100168 34 0 0 25 0 1 120000 1113166433 176680960 42711 1992294400 134512640 135224549 4294956208 18446744073709551615 134595391 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26488/statm: 43135 42711 90 173 0 42960 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 172540

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26491
/proc/meminfo: memFree=1432992/2055920 swapFree=4172472/4192956
[pid=26488] ppid=26486 vsize=172540 CPUtime=1062.01
/proc/26488/stat : 26488 (CirCUs) R 26486 26488 26136 0 -1 4194304 42954 0 0 0 106167 34 0 0 25 0 1 120000 1113166433 176680960 42711 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26488/statm: 43135 42711 90 173 0 42960 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 172540

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26491
/proc/meminfo: memFree=1417568/2055920 swapFree=4172472/4192956
[pid=26488] ppid=26486 vsize=187868 CPUtime=1122
/proc/26488/stat : 26488 (CirCUs) R 26486 26488 26136 0 -1 4194304 46806 0 0 0 112161 39 0 0 25 0 1 120000 1113166433 192376832 46563 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26488/statm: 46967 46563 90 173 0 46792 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 187868

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26491
/proc/meminfo: memFree=1417568/2055920 swapFree=4172472/4192956
[pid=26488] ppid=26486 vsize=187868 CPUtime=1181.98
/proc/26488/stat : 26488 (CirCUs) R 26486 26488 26136 0 -1 4194304 46806 0 0 0 118159 39 0 0 25 0 1 120000 1113166433 192376832 46563 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26488/statm: 46967 46563 90 173 0 46792 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 187868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 26491
/proc/meminfo: memFree=1417568/2055920 swapFree=4172472/4192956
[pid=26488] ppid=26486 vsize=187868 CPUtime=1200.08
/proc/26488/stat : 26488 (CirCUs) R 26486 26488 26136 0 -1 4194304 46806 0 0 0 119969 39 0 0 25 0 1 100 1113166433 192376832 46563 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26488/statm: 46967 46563 90 173 0 46792 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 187868

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): 1200.44
CPU time (s): 1200.12
CPU user time (s): 1199.69
CPU system time (s): 0.427934
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 187868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.427934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46806
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= 939

runsolver used 1.01484 second user time and 2.71659 second system time

The end

Launcher Data 

Begin job on node37 at 2009-03-30 11:23:52
IDJOB=1524239
IDBENCH=70354
IDSOLVER=544
FILE ID=node37/1524239-1238405032
PBS_JOBID= 9061392
Free space on /tmp= 66428 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S1332146811-066.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524239-1238405032/watcher-1524239-1238405032 -o /tmp/evaluation-result-1524239-1238405032/solver-1524239-1238405032 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524239-1238405032.cnf -t 1200

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

MD5SUM BENCH= 829e6759ca030227d67c86b92c3743be
RANDOM SEED=1856794617

node37.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		: 3000.213
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		: 3000.213
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:       1604744 kB
Buffers:         75120 kB
Cached:         278672 kB
SwapCached:      14360 kB
Active:          83016 kB
Inactive:       286624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1604744 kB
SwapTotal:     4192956 kB
SwapFree:      4172472 kB
Dirty:            2560 kB
Writeback:           0 kB
Mapped:          18800 kB
Slab:            67580 kB
Committed_AS:  2835552 kB
PageTables:       1384 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= 66428 MiB
End job on node37 at 2009-03-30 11:43:55