Trace number 1524490

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) 1200.07 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S1175850950-017.cnf
MD5SUM7e1d47339fe7e93ea029abb348893d97
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark997.749
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.00	c Eliminate time :          0

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524490-1238542586/watcher-1524490-1238542586 -o /tmp/evaluation-result-1524490-1238542586/solver-1524490-1238542586 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524490-1238542586.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 3/76 4967
/proc/meminfo: memFree=1357696/2055920 swapFree=4127460/4192956
[pid=4967] ppid=4965 vsize=1308 CPUtime=0
/proc/4967/stat : 4967 (CirCUs) R 4965 4967 4651 0 -1 4194304 172 0 0 0 0 0 0 0 20 0 1 120000 1126919592 1339392 156 1992294400 134512640 135224549 4294956208 18446744073709551615 134619805 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4967/statm: 327 157 89 173 0 152 0

[startup+0.0300799 s]
/proc/loadavg: 0.99 0.98 1.00 3/76 4967
/proc/meminfo: memFree=1357696/2055920 swapFree=4127460/4192956
[pid=4967] ppid=4965 vsize=1440 CPUtime=0.02
/proc/4967/stat : 4967 (CirCUs) R 4965 4967 4651 0 -1 4194304 202 0 0 0 2 0 0 0 20 0 1 120000 1126919592 1474560 186 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4967/statm: 360 186 89 173 0 185 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1440

[startup+0.102093 s]
/proc/loadavg: 0.99 0.98 1.00 3/76 4967
/proc/meminfo: memFree=1357696/2055920 swapFree=4127460/4192956
[pid=4967] ppid=4965 vsize=1708 CPUtime=0.1
/proc/4967/stat : 4967 (CirCUs) R 4965 4967 4651 0 -1 4194304 245 0 0 0 10 0 0 0 20 0 1 120000 1126919592 1748992 229 1992294400 134512640 135224549 4294956208 18446744073709551615 134620204 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4967/statm: 427 229 89 173 0 252 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1708

[startup+0.302132 s]
/proc/loadavg: 0.99 0.98 1.00 3/76 4967
/proc/meminfo: memFree=1357696/2055920 swapFree=4127460/4192956
[pid=4967] ppid=4965 vsize=1840 CPUtime=0.29
/proc/4967/stat : 4967 (CirCUs) R 4965 4967 4651 0 -1 4194304 280 0 0 0 29 0 0 0 22 0 1 120000 1126919592 1884160 264 1992294400 134512640 135224549 4294956208 18446744073709551615 134632558 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4967/statm: 460 264 89 173 0 285 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1840

[startup+0.701209 s]
/proc/loadavg: 0.99 0.98 1.00 3/76 4967
/proc/meminfo: memFree=1357696/2055920 swapFree=4127460/4192956
[pid=4967] ppid=4965 vsize=2104 CPUtime=0.69
/proc/4967/stat : 4967 (CirCUs) R 4965 4967 4651 0 -1 4194304 361 0 0 0 69 0 0 0 25 0 1 120000 1126919592 2154496 345 1992294400 134512640 135224549 4294956208 18446744073709551615 134631571 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4967/statm: 526 345 89 173 0 351 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2104

[startup+1.50136 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 4968
/proc/meminfo: memFree=1356536/2055920 swapFree=4127460/4192956
[pid=4967] ppid=4965 vsize=2500 CPUtime=1.49
/proc/4967/stat : 4967 (CirCUs) R 4965 4967 4651 0 -1 4194304 452 0 0 0 149 0 0 0 25 0 1 120000 1126919592 2560000 436 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4967/statm: 625 436 89 173 0 450 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2500

[startup+3.10167 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 4968
/proc/meminfo: memFree=1355768/2055920 swapFree=4127460/4192956
[pid=4967] ppid=4965 vsize=3160 CPUtime=3.09
/proc/4967/stat : 4967 (CirCUs) R 4965 4967 4651 0 -1 4194304 606 0 0 0 309 0 0 0 25 0 1 120000 1126919592 3235840 590 1992294400 134512640 135224549 4294956208 18446744073709551615 134595331 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4967/statm: 790 590 89 173 0 615 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3160

[startup+6.30129 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 4968
/proc/meminfo: memFree=1354680/2055920 swapFree=4127460/4192956
[pid=4967] ppid=4965 vsize=4092 CPUtime=6.29
/proc/4967/stat : 4967 (CirCUs) R 4965 4967 4651 0 -1 4194304 851 0 0 0 629 0 0 0 25 0 1 120000 1126919592 4190208 835 1992294400 134512640 135224549 4294956208 18446744073709551615 134595393 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4967/statm: 1023 835 89 173 0 848 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4092

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 4968
/proc/meminfo: memFree=1353208/2055920 swapFree=4127460/4192956
[pid=4967] ppid=4965 vsize=5280 CPUtime=12.69
/proc/4967/stat : 4967 (CirCUs) R 4965 4967 4651 0 -1 4194304 1148 0 0 0 1269 0 0 0 25 0 1 120000 1126919592 5406720 1132 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4967/statm: 1320 1132 89 173 0 1145 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5280

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 4968
/proc/meminfo: memFree=1351480/2055920 swapFree=4127460/4192956
[pid=4967] ppid=4965 vsize=7132 CPUtime=25.48
/proc/4967/stat : 4967 (CirCUs) R 4965 4967 4651 0 -1 4194304 1576 0 0 0 2548 0 0 0 25 0 1 120000 1126919592 7303168 1560 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4967/statm: 1783 1560 89 173 0 1608 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7132

[startup+51.103 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 4968
/proc/meminfo: memFree=1349752/2055920 swapFree=4127460/4192956
[pid=4967] ppid=4965 vsize=8716 CPUtime=51.07
/proc/4967/stat : 4967 (CirCUs) R 4965 4967 4651 0 -1 4194304 1995 0 0 0 5106 1 0 0 25 0 1 120000 1126919592 8925184 1979 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4967/statm: 2179 1979 89 173 0 2004 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8716

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 4968
/proc/meminfo: memFree=1347512/2055920 swapFree=4127460/4192956
[pid=4967] ppid=4965 vsize=11004 CPUtime=102.26
/proc/4967/stat : 4967 (CirCUs) R 4965 4967 4651 0 -1 4194304 2558 0 0 0 10224 2 0 0 25 0 1 120000 1126919592 11268096 2542 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4967/statm: 2751 2542 89 173 0 2576 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11004

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 4968
/proc/meminfo: memFree=1345208/2055920 swapFree=4127460/4192956
[pid=4967] ppid=4965 vsize=13428 CPUtime=162.23
/proc/4967/stat : 4967 (CirCUs) R 4965 4967 4651 0 -1 4194304 3176 0 0 0 16221 2 0 0 25 0 1 120000 1126919592 13750272 3095 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4967/statm: 3357 3095 89 173 0 3182 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 13428

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 4968
/proc/meminfo: memFree=1343096/2055920 swapFree=4127460/4192956
[pid=4967] ppid=4965 vsize=15548 CPUtime=222.21
/proc/4967/stat : 4967 (CirCUs) R 4965 4967 4651 0 -1 4194304 3702 0 0 0 22218 3 0 0 25 0 1 120000 1126919592 15921152 3621 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4967/statm: 3887 3621 89 173 0 3712 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 15548

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 4968
/proc/meminfo: memFree=1341752/2055920 swapFree=4127460/4192956
[pid=4967] ppid=4965 vsize=16832 CPUtime=282.18
/proc/4967/stat : 4967 (CirCUs) R 4965 4967 4651 0 -1 4194304 4026 0 0 0 28215 3 0 0 25 0 1 120000 1126919592 17235968 3945 1992294400 134512640 135224549 4294956208 18446744073709551615 134595315 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4967/statm: 4208 3945 89 173 0 4033 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 16832

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 4968
/proc/meminfo: memFree=1340024/2055920 swapFree=4127460/4192956
[pid=4967] ppid=4965 vsize=18548 CPUtime=342.17
/proc/4967/stat : 4967 (CirCUs) R 4965 4967 4651 0 -1 4194304 4455 0 0 0 34213 4 0 0 25 0 1 120000 1126919592 18993152 4374 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4967/statm: 4637 4374 89 173 0 4462 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 18548

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 4968
/proc/meminfo: memFree=1339832/2055920 swapFree=4127460/4192956
[pid=4967] ppid=4965 vsize=18848 CPUtime=402.14
/proc/4967/stat : 4967 (CirCUs) R 4965 4967 4651 0 -1 4194304 4506 0 0 0 40210 4 0 0 25 0 1 120000 1126919592 19300352 4425 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4967/statm: 4712 4425 89 173 0 4537 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 18848

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 4968
/proc/meminfo: memFree=1338488/2055920 swapFree=4127460/4192956
[pid=4967] ppid=4965 vsize=20040 CPUtime=462.12
/proc/4967/stat : 4967 (CirCUs) R 4965 4967 4651 0 -1 4194304 4831 0 0 0 46208 4 0 0 25 0 1 120000 1126919592 20520960 4750 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4967/statm: 5010 4750 89 173 0 4835 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 20040

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 4968
/proc/meminfo: memFree=1336824/2055920 swapFree=4127460/4192956
[pid=4967] ppid=4965 vsize=22284 CPUtime=522.1
/proc/4967/stat : 4967 (CirCUs) R 4965 4967 4651 0 -1 4194304 5384 0 0 0 52205 5 0 0 25 0 1 120000 1126919592 22818816 5174 1992294400 134512640 135224549 4294956208 18446744073709551615 134632748 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4967/statm: 5571 5174 89 173 0 5396 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 22284

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 4970
/proc/meminfo: memFree=1336824/2055920 swapFree=4127460/4192956
[pid=4967] ppid=4965 vsize=22476 CPUtime=582.08
/proc/4967/stat : 4967 (CirCUs) R 4965 4967 4651 0 -1 4194304 5406 0 0 0 58203 5 0 0 25 0 1 120000 1126919592 23015424 5196 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4967/statm: 5619 5196 89 173 0 5444 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 22476

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 4970
/proc/meminfo: memFree=1334776/2055920 swapFree=4127460/4192956
[pid=4967] ppid=4965 vsize=24352 CPUtime=642.05
/proc/4967/stat : 4967 (CirCUs) R 4965 4967 4651 0 -1 4194304 5900 0 0 0 64200 5 0 0 25 0 1 120000 1126919592 24936448 5690 1992294400 134512640 135224549 4294956208 18446744073709551615 134618886 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4967/statm: 6088 5690 89 173 0 5913 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 24352

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 4970
/proc/meminfo: memFree=1334712/2055920 swapFree=4127460/4192956
[pid=4967] ppid=4965 vsize=24488 CPUtime=702.03
/proc/4967/stat : 4967 (CirCUs) R 4965 4967 4651 0 -1 4194304 5906 0 0 0 70198 5 0 0 25 0 1 120000 1126919592 25075712 5696 1992294400 134512640 135224549 4294956208 18446744073709551615 134595535 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4967/statm: 6122 5696 89 173 0 5947 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 24488

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 4970
/proc/meminfo: memFree=1333816/2055920 swapFree=4127460/4192956
[pid=4967] ppid=4965 vsize=25460 CPUtime=762.02
/proc/4967/stat : 4967 (CirCUs) R 4965 4967 4651 0 -1 4194304 6135 0 0 0 76196 6 0 0 25 0 1 120000 1126919592 26071040 5925 1992294400 134512640 135224549 4294956208 18446744073709551615 134595324 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4967/statm: 6365 5925 89 173 0 6190 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 25460

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 4970
/proc/meminfo: memFree=1332728/2055920 swapFree=4127460/4192956
[pid=4967] ppid=4965 vsize=26540 CPUtime=821.99
/proc/4967/stat : 4967 (CirCUs) R 4965 4967 4651 0 -1 4194304 6419 0 0 0 82193 6 0 0 25 0 1 120000 1126919592 27176960 6209 1992294400 134512640 135224549 4294956208 18446744073709551615 134595325 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4967/statm: 6635 6209 89 173 0 6460 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 26540

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 4970
/proc/meminfo: memFree=1332664/2055920 swapFree=4127460/4192956
[pid=4967] ppid=4965 vsize=26540 CPUtime=881.97
/proc/4967/stat : 4967 (CirCUs) R 4965 4967 4651 0 -1 4194304 6427 0 0 0 88191 6 0 0 25 0 1 120000 1126919592 27176960 6217 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4967/statm: 6635 6217 89 173 0 6460 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 26540

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 4970
/proc/meminfo: memFree=1331640/2055920 swapFree=4127460/4192956
[pid=4967] ppid=4965 vsize=27724 CPUtime=941.94
/proc/4967/stat : 4967 (CirCUs) R 4965 4967 4651 0 -1 4194304 6701 0 0 0 94188 6 0 0 25 0 1 120000 1126919592 28389376 6491 1992294400 134512640 135224549 4294956208 18446744073709551615 134595391 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4967/statm: 6931 6491 89 173 0 6756 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 27724

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 4970
/proc/meminfo: memFree=1330488/2055920 swapFree=4127460/4192956
[pid=4967] ppid=4965 vsize=28932 CPUtime=1001.92
/proc/4967/stat : 4967 (CirCUs) R 4965 4967 4651 0 -1 4194304 6974 0 0 0 100185 7 0 0 25 0 1 120000 1126919592 29626368 6764 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4967/statm: 7233 6764 89 173 0 7058 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 28932

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 4970
/proc/meminfo: memFree=1330424/2055920 swapFree=4127460/4192956
[pid=4967] ppid=4965 vsize=29104 CPUtime=1061.9
/proc/4967/stat : 4967 (CirCUs) R 4965 4967 4651 0 -1 4194304 6998 0 0 0 106183 7 0 0 25 0 1 120000 1126919592 29802496 6788 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4967/statm: 7276 6788 89 173 0 7101 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 29104

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 4970
/proc/meminfo: memFree=1330232/2055920 swapFree=4127460/4192956
[pid=4967] ppid=4965 vsize=29104 CPUtime=1121.88
/proc/4967/stat : 4967 (CirCUs) R 4965 4967 4651 0 -1 4194304 7033 0 0 0 112181 7 0 0 25 0 1 120000 1126919592 29802496 6823 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4967/statm: 7276 6823 89 173 0 7101 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 29104

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 4970
/proc/meminfo: memFree=1327992/2055920 swapFree=4127460/4192956
[pid=4967] ppid=4965 vsize=31356 CPUtime=1181.85
/proc/4967/stat : 4967 (CirCUs) R 4965 4967 4651 0 -1 4194304 7606 0 0 0 118178 7 0 0 25 0 1 120000 1126919592 32108544 7396 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4967/statm: 7839 7396 89 173 0 7664 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 31356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 4970
/proc/meminfo: memFree=1327992/2055920 swapFree=4127460/4192956
[pid=4967] ppid=4965 vsize=31356 CPUtime=1200.05
/proc/4967/stat : 4967 (CirCUs) R 4965 4967 4651 0 -1 4194304 7606 0 0 0 119998 7 0 0 25 0 1 100 1126919592 32108544 7396 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4967/statm: 7839 7396 89 173 0 7664 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 31356

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/77 4970
/proc/meminfo: memFree=1327992/2055920 swapFree=4127460/4192956
[pid=4967] ppid=4965 vsize=31356 CPUtime=1200.05
/proc/4967/stat : 4967 (CirCUs) R 4965 4967 4651 0 -1 4194304 7606 0 0 0 119998 7 0 0 25 0 1 100 1126919592 32108544 7396 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4967/statm: 7839 7396 89 173 0 7664 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 31356

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.98
CPU system time (s): 0.083987
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 31356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.083987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7606
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= 1302

runsolver used 1.24581 second user time and 3.13752 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-01 01:36:26
IDJOB=1524490
IDBENCH=70605
IDSOLVER=544
FILE ID=node63/1524490-1238542586
PBS_JOBID= 9062074
Free space on /tmp= 66484 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S1175850950-017.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524490-1238542586/watcher-1524490-1238542586 -o /tmp/evaluation-result-1524490-1238542586/solver-1524490-1238542586 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524490-1238542586.cnf -t 1200

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

MD5SUM BENCH= 7e1d47339fe7e93ea029abb348893d97
RANDOM SEED=1821296384

node63.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		: 3000.285
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		: 3000.285
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:       1358112 kB
Buffers:         94972 kB
Cached:         463096 kB
SwapCached:      55360 kB
Active:         202044 kB
Inactive:       412892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1358112 kB
SwapTotal:     4192956 kB
SwapFree:      4127460 kB
Dirty:            1092 kB
Writeback:           0 kB
Mapped:          14616 kB
Slab:            67392 kB
Committed_AS:  3391140 kB
PageTables:       2312 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66484 MiB
End job on node63 at 2009-04-01 01:56:29