Trace number 1524412

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) 1200.05 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S819692891-023.cnf
MD5SUMf025101ee357b099f3b22dfcd8620ffb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.843871
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data 

0.04/0.06	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.04/0.06	c Eliminate time :       0.04

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-1524412-1238481266/watcher-1524412-1238481266 -o /tmp/evaluation-result-1524412-1238481266/solver-1524412-1238481266 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524412-1238481266.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: 2.25 2.07 2.07 4/86 29883
/proc/meminfo: memFree=1684496/2055924 swapFree=4179644/4192956
[pid=29883] ppid=29881 vsize=1444 CPUtime=0
/proc/29883/stat : 29883 (CirCUs) R 29881 29883 29765 0 -1 4194304 176 0 0 0 0 0 0 0 18 0 1 120000 474457015 1478656 161 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29883/statm: 361 161 70 173 0 186 0

[startup+0.0429911 s]
/proc/loadavg: 2.25 2.07 2.07 4/86 29883
/proc/meminfo: memFree=1684496/2055924 swapFree=4179644/4192956
[pid=29883] ppid=29881 vsize=1972 CPUtime=0.04
/proc/29883/stat : 29883 (CirCUs) R 29881 29883 29765 0 -1 4194304 295 0 0 0 4 0 0 0 18 0 1 120000 474457015 2019328 279 1992294400 134512640 135224549 4294956224 18446744073709551615 134570469 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29883/statm: 493 279 74 173 0 318 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1972

[startup+0.103003 s]
/proc/loadavg: 2.25 2.07 2.07 4/86 29883
/proc/meminfo: memFree=1684496/2055924 swapFree=4179644/4192956
[pid=29883] ppid=29881 vsize=2104 CPUtime=0.1
/proc/29883/stat : 29883 (CirCUs) R 29881 29883 29765 0 -1 4194304 341 0 0 0 10 0 0 0 18 0 1 120000 474457015 2154496 325 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29883/statm: 526 325 90 173 0 351 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2104

[startup+0.302038 s]
/proc/loadavg: 2.25 2.07 2.07 4/86 29883
/proc/meminfo: memFree=1684496/2055924 swapFree=4179644/4192956
[pid=29883] ppid=29881 vsize=2236 CPUtime=0.29
/proc/29883/stat : 29883 (CirCUs) R 29881 29883 29765 0 -1 4194304 393 0 0 0 29 0 0 0 19 0 1 120000 474457015 2289664 377 1992294400 134512640 135224549 4294956224 18446744073709551615 134630957 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29883/statm: 559 377 90 173 0 384 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2236

[startup+0.701111 s]
/proc/loadavg: 2.25 2.07 2.07 4/86 29883
/proc/meminfo: memFree=1684496/2055924 swapFree=4179644/4192956
[pid=29883] ppid=29881 vsize=2500 CPUtime=0.69
/proc/29883/stat : 29883 (CirCUs) R 29881 29883 29765 0 -1 4194304 441 0 0 0 69 0 0 0 23 0 1 120000 474457015 2560000 425 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29883/statm: 625 425 90 173 0 450 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2500

[startup+1.50126 s]
/proc/loadavg: 2.25 2.07 2.07 3/87 29884
/proc/meminfo: memFree=1682888/2055924 swapFree=4179644/4192956
[pid=29883] ppid=29881 vsize=2912 CPUtime=1.49
/proc/29883/stat : 29883 (CirCUs) R 29881 29883 29765 0 -1 4194304 542 0 0 0 149 0 0 0 25 0 1 120000 474457015 2981888 526 1992294400 134512640 135224549 4294956224 18446744073709551615 134587959 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29883/statm: 728 526 90 173 0 553 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2912

[startup+3.10155 s]
/proc/loadavg: 2.25 2.07 2.07 3/87 29884
/proc/meminfo: memFree=1682248/2055924 swapFree=4179644/4192956
[pid=29883] ppid=29881 vsize=3572 CPUtime=3.09
/proc/29883/stat : 29883 (CirCUs) R 29881 29883 29765 0 -1 4194304 709 0 0 0 309 0 0 0 25 0 1 120000 474457015 3657728 693 1992294400 134512640 135224549 4294956224 18446744073709551615 134595298 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29883/statm: 893 693 90 173 0 718 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3572

[startup+6.30114 s]
/proc/loadavg: 2.31 2.09 2.07 3/87 29884
/proc/meminfo: memFree=1681224/2055924 swapFree=4179644/4192956
[pid=29883] ppid=29881 vsize=4364 CPUtime=6.29
/proc/29883/stat : 29883 (CirCUs) R 29881 29883 29765 0 -1 4194304 904 0 0 0 629 0 0 0 25 0 1 120000 474457015 4468736 888 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29883/statm: 1091 888 90 173 0 916 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4364

[startup+12.7013 s]
/proc/loadavg: 2.29 2.08 2.07 3/87 29884
/proc/meminfo: memFree=1679752/2055924 swapFree=4179644/4192956
[pid=29883] ppid=29881 vsize=5820 CPUtime=12.68
/proc/29883/stat : 29883 (CirCUs) R 29881 29883 29765 0 -1 4194304 1260 0 0 0 1268 0 0 0 25 0 1 120000 474457015 5959680 1244 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29883/statm: 1455 1244 90 173 0 1280 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5820

[startup+25.5017 s]
/proc/loadavg: 2.22 2.08 2.07 3/87 29884
/proc/meminfo: memFree=1678024/2055924 swapFree=4179644/4192956
[pid=29883] ppid=29881 vsize=7160 CPUtime=25.48
/proc/29883/stat : 29883 (CirCUs) R 29881 29883 29765 0 -1 4194304 1612 0 0 0 2547 1 0 0 25 0 1 120000 474457015 7331840 1596 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29883/statm: 1790 1596 90 173 0 1615 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7160

[startup+51.1024 s]
/proc/loadavg: 2.14 2.07 2.07 3/87 29884
/proc/meminfo: memFree=1676552/2055924 swapFree=4179644/4192956
[pid=29883] ppid=29881 vsize=8876 CPUtime=51.07
/proc/29883/stat : 29883 (CirCUs) R 29881 29883 29765 0 -1 4194304 2044 0 0 0 5105 2 0 0 25 0 1 120000 474457015 9089024 1995 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29883/statm: 2219 1995 90 173 0 2044 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8876

[startup+102.307 s]
/proc/loadavg: 2.06 2.06 2.06 3/87 29884
/proc/meminfo: memFree=1673736/2055924 swapFree=4179644/4192956
[pid=29883] ppid=29881 vsize=11648 CPUtime=102.25
/proc/29883/stat : 29883 (CirCUs) R 29881 29883 29765 0 -1 4194304 2716 0 0 0 10222 3 0 0 25 0 1 120000 474457015 11927552 2667 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29883/statm: 2912 2667 90 173 0 2737 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 11648

[startup+162.302 s]
/proc/loadavg: 2.02 2.05 2.06 3/87 29884
/proc/meminfo: memFree=1671752/2055924 swapFree=4179644/4192956
[pid=29883] ppid=29881 vsize=13772 CPUtime=162.21
/proc/29883/stat : 29883 (CirCUs) R 29881 29883 29765 0 -1 4194304 3265 0 0 0 16218 3 0 0 25 0 1 120000 474457015 14102528 3151 1992294400 134512640 135224549 4294956224 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29883/statm: 3443 3151 90 173 0 3268 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 13772

[startup+222.301 s]
/proc/loadavg: 2.01 2.04 2.05 3/87 29884
/proc/meminfo: memFree=1670600/2055924 swapFree=4179644/4192956
[pid=29883] ppid=29881 vsize=14996 CPUtime=222.19
/proc/29883/stat : 29883 (CirCUs) R 29881 29883 29765 0 -1 4194304 3570 0 0 0 22215 4 0 0 25 0 1 120000 474457015 15355904 3456 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29883/statm: 3749 3456 90 173 0 3574 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 14996

[startup+282.301 s]
/proc/loadavg: 2.00 2.03 2.05 3/87 29884
/proc/meminfo: memFree=1669320/2055924 swapFree=4179644/4192956
[pid=29883] ppid=29881 vsize=16368 CPUtime=282.16
/proc/29883/stat : 29883 (CirCUs) R 29881 29883 29765 0 -1 4194304 3894 0 0 0 28212 4 0 0 25 0 1 120000 474457015 16760832 3780 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29883/statm: 4092 3780 90 173 0 3917 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 16368

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.04 3/87 29884
/proc/meminfo: memFree=1667976/2055924 swapFree=4179644/4192956
[pid=29883] ppid=29881 vsize=17732 CPUtime=342.13
/proc/29883/stat : 29883 (CirCUs) R 29881 29883 29765 0 -1 4194304 4230 0 0 0 34208 5 0 0 25 0 1 120000 474457015 18157568 4116 1992294400 134512640 135224549 4294956224 18446744073709551615 134632745 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29883/statm: 4433 4116 90 173 0 4258 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 17732

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.04 3/87 29884
/proc/meminfo: memFree=1666760/2055924 swapFree=4179644/4192956
[pid=29883] ppid=29881 vsize=18984 CPUtime=402.1
/proc/29883/stat : 29883 (CirCUs) R 29881 29883 29765 0 -1 4194304 4540 0 0 0 40205 5 0 0 25 0 1 120000 474457015 19439616 4426 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29883/statm: 4746 4426 90 173 0 4571 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 18984

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.03 3/87 29884
/proc/meminfo: memFree=1664904/2055924 swapFree=4179644/4192956
[pid=29883] ppid=29881 vsize=20940 CPUtime=462.08
/proc/29883/stat : 29883 (CirCUs) R 29881 29883 29765 0 -1 4194304 5002 0 0 0 46202 6 0 0 25 0 1 120000 474457015 21442560 4888 1992294400 134512640 135224549 4294956224 18446744073709551615 134595709 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29883/statm: 5235 4888 90 173 0 5060 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 20940

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.02 3/87 29884
/proc/meminfo: memFree=1664520/2055924 swapFree=4179644/4192956
[pid=29883] ppid=29881 vsize=21464 CPUtime=522.05
/proc/29883/stat : 29883 (CirCUs) R 29881 29883 29765 0 -1 4194304 5107 0 0 0 52199 6 0 0 25 0 1 120000 474457015 21979136 4993 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29883/statm: 5366 4993 90 173 0 5191 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 21464

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.02 3/87 29884
/proc/meminfo: memFree=1663176/2055924 swapFree=4179644/4192956
[pid=29883] ppid=29881 vsize=22740 CPUtime=582.02
/proc/29883/stat : 29883 (CirCUs) R 29881 29883 29765 0 -1 4194304 5429 0 0 0 58196 6 0 0 25 0 1 120000 474457015 23285760 5315 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29883/statm: 5685 5315 90 173 0 5510 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 22740

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.01 3/87 29884
/proc/meminfo: memFree=1662984/2055924 swapFree=4179644/4192956
[pid=29883] ppid=29881 vsize=23096 CPUtime=641.99
/proc/29883/stat : 29883 (CirCUs) R 29881 29883 29765 0 -1 4194304 5492 0 0 0 64193 6 0 0 25 0 1 120000 474457015 23650304 5378 1992294400 134512640 135224549 4294956224 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29883/statm: 5774 5378 90 173 0 5599 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 23096

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 2.01 3/87 29884
/proc/meminfo: memFree=1660872/2055924 swapFree=4179644/4192956
[pid=29883] ppid=29881 vsize=25504 CPUtime=701.96
/proc/29883/stat : 29883 (CirCUs) R 29881 29883 29765 0 -1 4194304 6088 0 0 0 70189 7 0 0 25 0 1 120000 474457015 26116096 5845 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29883/statm: 6376 5845 90 173 0 6201 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 25504

[startup+762.308 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29884
/proc/meminfo: memFree=1660744/2055924 swapFree=4179644/4192956
[pid=29883] ppid=29881 vsize=25504 CPUtime=761.94
/proc/29883/stat : 29883 (CirCUs) R 29881 29883 29765 0 -1 4194304 6108 0 0 0 76187 7 0 0 25 0 1 120000 474457015 26116096 5865 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29883/statm: 6376 5865 90 173 0 6201 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 25504

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29884
/proc/meminfo: memFree=1659592/2055924 swapFree=4179644/4192956
[pid=29883] ppid=29881 vsize=26876 CPUtime=821.91
/proc/29883/stat : 29883 (CirCUs) R 29881 29883 29765 0 -1 4194304 6426 0 0 0 82184 7 0 0 25 0 1 120000 474457015 27521024 6183 1992294400 134512640 135224549 4294956224 18446744073709551615 134595324 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29883/statm: 6719 6183 90 173 0 6544 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 26876

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29884
/proc/meminfo: memFree=1658824/2055924 swapFree=4179644/4192956
[pid=29883] ppid=29881 vsize=27576 CPUtime=881.87
/proc/29883/stat : 29883 (CirCUs) R 29881 29883 29765 0 -1 4194304 6598 0 0 0 88180 7 0 0 25 0 1 120000 474457015 28237824 6355 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29883/statm: 6894 6355 90 173 0 6719 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 27576

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29884
/proc/meminfo: memFree=1658504/2055924 swapFree=4179644/4192956
[pid=29883] ppid=29881 vsize=28064 CPUtime=941.85
/proc/29883/stat : 29883 (CirCUs) R 29881 29883 29765 0 -1 4194304 6689 0 0 0 94178 7 0 0 25 0 1 120000 474457015 28737536 6446 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29883/statm: 7016 6446 90 173 0 6841 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 28064

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29884
/proc/meminfo: memFree=1657608/2055924 swapFree=4179644/4192956
[pid=29883] ppid=29881 vsize=29036 CPUtime=1001.83
/proc/29883/stat : 29883 (CirCUs) R 29881 29883 29765 0 -1 4194304 6919 0 0 0 100175 8 0 0 25 0 1 120000 474457015 29732864 6676 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29883/statm: 7259 6676 90 173 0 7084 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 29036

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29884
/proc/meminfo: memFree=1656136/2055924 swapFree=4179644/4192956
[pid=29883] ppid=29881 vsize=30684 CPUtime=1061.79
/proc/29883/stat : 29883 (CirCUs) R 29881 29883 29765 0 -1 4194304 7278 0 0 0 106171 8 0 0 25 0 1 120000 474457015 31420416 7035 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29883/statm: 7671 7035 90 173 0 7496 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 30684

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29886
/proc/meminfo: memFree=1655944/2055924 swapFree=4179644/4192956
[pid=29883] ppid=29881 vsize=30684 CPUtime=1121.76
/proc/29883/stat : 29883 (CirCUs) R 29881 29883 29765 0 -1 4194304 7281 0 0 0 112168 8 0 0 25 0 1 120000 474457015 31420416 7038 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29883/statm: 7671 7038 90 173 0 7496 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 30684

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29886
/proc/meminfo: memFree=1655944/2055924 swapFree=4179644/4192956
[pid=29883] ppid=29881 vsize=31020 CPUtime=1181.73
/proc/29883/stat : 29883 (CirCUs) R 29881 29883 29765 0 -1 4194304 7329 0 0 0 118165 8 0 0 25 0 1 120000 474457015 31764480 7086 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29883/statm: 7755 7086 90 173 0 7580 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 31020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29886
/proc/meminfo: memFree=1655944/2055924 swapFree=4179644/4192956
[pid=29883] ppid=29881 vsize=31020 CPUtime=1200.03
/proc/29883/stat : 29883 (CirCUs) R 29881 29883 29765 0 -1 4194304 7337 0 0 0 119995 8 0 0 25 0 1 100 474457015 31764480 7094 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29883/statm: 7755 7094 90 173 0 7580 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 31020

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): 1200.61
CPU time (s): 1200.05
CPU user time (s): 1199.95
CPU system time (s): 0.094985
CPU usage (%): 99.9528
Max. virtual memory (cumulated for all children) (KiB): 31020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7337
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= 4823

runsolver used 1.25181 second user time and 4.21736 second system time

The end

Launcher Data 

Begin job on node83 at 2009-03-31 08:34:26
IDJOB=1524412
IDBENCH=70527
IDSOLVER=544
FILE ID=node83/1524412-1238481266
PBS_JOBID= 9061838
Free space on /tmp= 66508 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S819692891-023.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524412-1238481266/watcher-1524412-1238481266 -o /tmp/evaluation-result-1524412-1238481266/solver-1524412-1238481266 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524412-1238481266.cnf -t 1200

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

MD5SUM BENCH= f025101ee357b099f3b22dfcd8620ffb
RANDOM SEED=2002572570

node83.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		: 3000.268
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		: 3000.268
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:      2055924 kB
MemFree:       1684976 kB
Buffers:         66952 kB
Cached:         211200 kB
SwapCached:       7584 kB
Active:         171324 kB
Inactive:       125348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1684976 kB
SwapTotal:     4192956 kB
SwapFree:      4179644 kB
Dirty:            1640 kB
Writeback:           0 kB
Mapped:          25972 kB
Slab:            58344 kB
Committed_AS:  1132448 kB
PageTables:       2680 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= 66504 MiB
End job on node83 at 2009-03-31 08:54:28