Trace number 1524341

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) 1200.11 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S1703611043-077.cnf
MD5SUM5a3058eca6d17c7e905cfeaf908c8bc0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark770.615
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data 

0.00/0.04	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.04	c Eliminate time :       0.03

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-1524341-1238460287/watcher-1524341-1238460287 -o /tmp/evaluation-result-1524341-1238460287/solver-1524341-1238460287 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524341-1238460287.cnf -t 1200 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12080
/proc/meminfo: memFree=1242880/2055920 swapFree=4177928/4192956
[pid=12080] ppid=12078 vsize=1312 CPUtime=0
/proc/12080/stat : 12080 (CirCUs) R 12078 12080 11584 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 120000 1118694799 1343488 137 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12080/statm: 361 138 70 173 0 186 0

[startup+0.0793951 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12080
/proc/meminfo: memFree=1242880/2055920 swapFree=4177928/4192956
[pid=12080] ppid=12078 vsize=1836 CPUtime=0.07
/proc/12080/stat : 12080 (CirCUs) R 12078 12080 11584 0 -1 4194304 295 0 0 0 7 0 0 0 18 0 1 120000 1118694799 1880064 279 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12080/statm: 459 279 90 173 0 284 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1836

[startup+0.101399 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12080
/proc/meminfo: memFree=1242880/2055920 swapFree=4177928/4192956
[pid=12080] ppid=12078 vsize=1968 CPUtime=0.09
/proc/12080/stat : 12080 (CirCUs) R 12078 12080 11584 0 -1 4194304 310 0 0 0 9 0 0 0 18 0 1 120000 1118694799 2015232 294 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12080/statm: 492 294 90 173 0 317 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1968

[startup+0.301433 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12080
/proc/meminfo: memFree=1242880/2055920 swapFree=4177928/4192956
[pid=12080] ppid=12078 vsize=2100 CPUtime=0.29
/proc/12080/stat : 12080 (CirCUs) R 12078 12080 11584 0 -1 4194304 350 0 0 0 29 0 0 0 19 0 1 120000 1118694799 2150400 334 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12080/statm: 525 334 90 173 0 350 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2100

[startup+0.701502 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12080
/proc/meminfo: memFree=1242880/2055920 swapFree=4177928/4192956
[pid=12080] ppid=12078 vsize=2232 CPUtime=0.69
/proc/12080/stat : 12080 (CirCUs) R 12078 12080 11584 0 -1 4194304 393 0 0 0 69 0 0 0 22 0 1 120000 1118694799 2285568 377 1992294400 134512640 135224549 4294956208 18446744073709551615 134595275 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12080/statm: 558 377 90 173 0 383 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2232

[startup+1.50164 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12081
/proc/meminfo: memFree=1241520/2055920 swapFree=4177928/4192956
[pid=12080] ppid=12078 vsize=2632 CPUtime=1.49
/proc/12080/stat : 12080 (CirCUs) R 12078 12080 11584 0 -1 4194304 485 0 0 0 149 0 0 0 25 0 1 120000 1118694799 2695168 469 1992294400 134512640 135224549 4294956208 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12080/statm: 658 469 90 173 0 483 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2632

[startup+3.10191 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12081
/proc/meminfo: memFree=1240880/2055920 swapFree=4177928/4192956
[pid=12080] ppid=12078 vsize=3176 CPUtime=3.09
/proc/12080/stat : 12080 (CirCUs) R 12078 12080 11584 0 -1 4194304 630 0 0 0 309 0 0 0 25 0 1 120000 1118694799 3252224 614 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12080/statm: 794 614 90 173 0 619 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3176

[startup+6.30147 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12081
/proc/meminfo: memFree=1239856/2055920 swapFree=4177928/4192956
[pid=12080] ppid=12078 vsize=4260 CPUtime=6.29
/proc/12080/stat : 12080 (CirCUs) R 12078 12080 11584 0 -1 4194304 875 0 0 0 629 0 0 0 25 0 1 120000 1118694799 4362240 859 1992294400 134512640 135224549 4294956208 18446744073709551615 134595301 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12080/statm: 1065 859 90 173 0 890 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4260

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12081
/proc/meminfo: memFree=1238792/2055920 swapFree=4177928/4192956
[pid=12080] ppid=12078 vsize=5320 CPUtime=12.69
/proc/12080/stat : 12080 (CirCUs) R 12078 12080 11584 0 -1 4194304 1130 0 0 0 1269 0 0 0 25 0 1 120000 1118694799 5447680 1114 1992294400 134512640 135224549 4294956208 18446744073709551615 134632708 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12080/statm: 1330 1114 90 173 0 1155 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5320

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12081
/proc/meminfo: memFree=1237320/2055920 swapFree=4177928/4192956
[pid=12080] ppid=12078 vsize=6552 CPUtime=25.48
/proc/12080/stat : 12080 (CirCUs) R 12078 12080 11584 0 -1 4194304 1431 0 0 0 2548 0 0 0 25 0 1 120000 1118694799 6709248 1415 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12080/statm: 1638 1415 90 173 0 1463 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6552

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12081
/proc/meminfo: memFree=1235784/2055920 swapFree=4177928/4192956
[pid=12080] ppid=12078 vsize=8320 CPUtime=51.07
/proc/12080/stat : 12080 (CirCUs) R 12078 12080 11584 0 -1 4194304 1854 0 0 0 5107 0 0 0 25 0 1 120000 1118694799 8519680 1805 1992294400 134512640 135224549 4294956208 18446744073709551615 134595391 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12080/statm: 2080 1805 90 173 0 1905 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8320

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12081
/proc/meminfo: memFree=1233416/2055920 swapFree=4177928/4192956
[pid=12080] ppid=12078 vsize=10632 CPUtime=102.26
/proc/12080/stat : 12080 (CirCUs) R 12078 12080 11584 0 -1 4194304 2435 0 0 0 10224 2 0 0 25 0 1 120000 1118694799 10887168 2386 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12080/statm: 2658 2386 90 173 0 2483 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10632

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12081
/proc/meminfo: memFree=1231560/2055920 swapFree=4177928/4192956
[pid=12080] ppid=12078 vsize=12960 CPUtime=162.23
/proc/12080/stat : 12080 (CirCUs) R 12078 12080 11584 0 -1 4194304 2974 0 0 0 16221 2 0 0 25 0 1 120000 1118694799 13271040 2860 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12080/statm: 3240 2860 90 173 0 3065 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 12960

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12081
/proc/meminfo: memFree=1230472/2055920 swapFree=4177928/4192956
[pid=12080] ppid=12078 vsize=14088 CPUtime=222.22
/proc/12080/stat : 12080 (CirCUs) R 12078 12080 11584 0 -1 4194304 3236 0 0 0 22219 3 0 0 25 0 1 120000 1118694799 14426112 3122 1992294400 134512640 135224549 4294956208 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12080/statm: 3522 3122 90 173 0 3347 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 14088

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12081
/proc/meminfo: memFree=1229192/2055920 swapFree=4177928/4192956
[pid=12080] ppid=12078 vsize=15220 CPUtime=282.2
/proc/12080/stat : 12080 (CirCUs) R 12078 12080 11584 0 -1 4194304 3533 0 0 0 28217 3 0 0 25 0 1 120000 1118694799 15585280 3419 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12080/statm: 3805 3419 90 173 0 3630 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 15220

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12081
/proc/meminfo: memFree=1228104/2055920 swapFree=4177928/4192956
[pid=12080] ppid=12078 vsize=16296 CPUtime=342.17
/proc/12080/stat : 12080 (CirCUs) R 12078 12080 11584 0 -1 4194304 3804 0 0 0 34214 3 0 0 25 0 1 120000 1118694799 16687104 3690 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12080/statm: 4074 3690 90 173 0 3899 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 16296

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12081
/proc/meminfo: memFree=1226888/2055920 swapFree=4177928/4192956
[pid=12080] ppid=12078 vsize=17528 CPUtime=402.16
/proc/12080/stat : 12080 (CirCUs) R 12078 12080 11584 0 -1 4194304 4095 0 0 0 40212 4 0 0 25 0 1 120000 1118694799 17948672 3981 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12080/statm: 4382 3981 90 173 0 4207 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 17528

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12081
/proc/meminfo: memFree=1225544/2055920 swapFree=4177928/4192956
[pid=12080] ppid=12078 vsize=18980 CPUtime=462.14
/proc/12080/stat : 12080 (CirCUs) R 12078 12080 11584 0 -1 4194304 4426 0 0 0 46210 4 0 0 25 0 1 120000 1118694799 19435520 4312 1992294400 134512640 135224549 4294956208 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12080/statm: 4745 4312 90 173 0 4570 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 18980

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12081
/proc/meminfo: memFree=1225416/2055920 swapFree=4177928/4192956
[pid=12080] ppid=12078 vsize=19308 CPUtime=522.12
/proc/12080/stat : 12080 (CirCUs) R 12078 12080 11584 0 -1 4194304 4496 0 0 0 52208 4 0 0 25 0 1 120000 1118694799 19771392 4382 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12080/statm: 4827 4382 90 173 0 4652 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 19308

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12081
/proc/meminfo: memFree=1223944/2055920 swapFree=4177928/4192956
[pid=12080] ppid=12078 vsize=20992 CPUtime=582.1
/proc/12080/stat : 12080 (CirCUs) R 12078 12080 11584 0 -1 4194304 4861 0 0 0 58205 5 0 0 25 0 1 120000 1118694799 21495808 4747 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12080/statm: 5248 4747 90 173 0 5073 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 20992

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12081
/proc/meminfo: memFree=1223560/2055920 swapFree=4177928/4192956
[pid=12080] ppid=12078 vsize=21516 CPUtime=642.09
/proc/12080/stat : 12080 (CirCUs) R 12078 12080 11584 0 -1 4194304 4956 0 0 0 64204 5 0 0 25 0 1 120000 1118694799 22032384 4842 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12080/statm: 5379 4842 90 173 0 5204 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 21516

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12081
/proc/meminfo: memFree=1222152/2055920 swapFree=4177928/4192956
[pid=12080] ppid=12078 vsize=23332 CPUtime=702.06
/proc/12080/stat : 12080 (CirCUs) R 12078 12080 11584 0 -1 4194304 5436 0 0 0 70200 6 0 0 25 0 1 120000 1118694799 23891968 5193 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12080/statm: 5833 5193 90 173 0 5658 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 23332

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12081
/proc/meminfo: memFree=1221960/2055920 swapFree=4177928/4192956
[pid=12080] ppid=12078 vsize=23516 CPUtime=762.05
/proc/12080/stat : 12080 (CirCUs) R 12078 12080 11584 0 -1 4194304 5473 0 0 0 76199 6 0 0 25 0 1 120000 1118694799 24080384 5230 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12080/statm: 5879 5230 90 173 0 5704 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 23516

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12081
/proc/meminfo: memFree=1221640/2055920 swapFree=4177928/4192956
[pid=12080] ppid=12078 vsize=23964 CPUtime=822.02
/proc/12080/stat : 12080 (CirCUs) R 12078 12080 11584 0 -1 4194304 5559 0 0 0 82196 6 0 0 25 0 1 120000 1118694799 24539136 5316 1992294400 134512640 135224549 4294956208 18446744073709551615 134632731 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12080/statm: 5991 5316 90 173 0 5816 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 23964

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12081
/proc/meminfo: memFree=1220168/2055920 swapFree=4177928/4192956
[pid=12080] ppid=12078 vsize=25348 CPUtime=882.01
/proc/12080/stat : 12080 (CirCUs) R 12078 12080 11584 0 -1 4194304 5920 0 0 0 88194 7 0 0 25 0 1 120000 1118694799 25956352 5677 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12080/statm: 6337 5677 90 173 0 6162 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 25348

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12081
/proc/meminfo: memFree=1220040/2055920 swapFree=4177928/4192956
[pid=12080] ppid=12078 vsize=25532 CPUtime=941.99
/proc/12080/stat : 12080 (CirCUs) R 12078 12080 11584 0 -1 4194304 5950 0 0 0 94192 7 0 0 25 0 1 120000 1118694799 26144768 5707 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12080/statm: 6383 5707 90 173 0 6208 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 25532

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12087
/proc/meminfo: memFree=1219784/2055920 swapFree=4177928/4192956
[pid=12080] ppid=12078 vsize=25724 CPUtime=1001.96
/proc/12080/stat : 12080 (CirCUs) R 12078 12080 11584 0 -1 4194304 6010 0 0 0 100189 7 0 0 25 0 1 120000 1118694799 26341376 5767 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12080/statm: 6431 5767 90 173 0 6256 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 25724

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12087
/proc/meminfo: memFree=1218312/2055920 swapFree=4177928/4192956
[pid=12080] ppid=12078 vsize=27236 CPUtime=1061.94
/proc/12080/stat : 12080 (CirCUs) R 12078 12080 11584 0 -1 4194304 6396 0 0 0 106187 7 0 0 25 0 1 120000 1118694799 27889664 6153 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12080/statm: 6809 6153 90 173 0 6634 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 27236

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12087
/proc/meminfo: memFree=1218056/2055920 swapFree=4177928/4192956
[pid=12080] ppid=12078 vsize=27388 CPUtime=1121.92
/proc/12080/stat : 12080 (CirCUs) R 12078 12080 11584 0 -1 4194304 6437 0 0 0 112185 7 0 0 25 0 1 120000 1118694799 28045312 6194 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12080/statm: 6847 6194 90 173 0 6672 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 27388

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12087
/proc/meminfo: memFree=1217864/2055920 swapFree=4177928/4192956
[pid=12080] ppid=12078 vsize=27644 CPUtime=1181.9
/proc/12080/stat : 12080 (CirCUs) R 12078 12080 11584 0 -1 4194304 6499 0 0 0 118183 7 0 0 25 0 1 120000 1118694799 28307456 6256 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12080/statm: 6911 6256 90 173 0 6736 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 27644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12087
/proc/meminfo: memFree=1217608/2055920 swapFree=4177928/4192956
[pid=12080] ppid=12078 vsize=27836 CPUtime=1200.1
/proc/12080/stat : 12080 (CirCUs) R 12078 12080 11584 0 -1 4194304 6561 0 0 0 120003 7 0 0 25 0 1 100 1118694799 28504064 6318 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12080/statm: 6959 6318 90 173 0 6784 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 27836

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: 1.00 1.00 1.00 2/65 12087
/proc/meminfo: memFree=1217608/2055920 swapFree=4177928/4192956
[pid=12080] ppid=12078 vsize=27836 CPUtime=1200.1
/proc/12080/stat : 12080 (CirCUs) R 12078 12080 11584 0 -1 4194304 6561 0 0 0 120003 7 0 0 25 0 1 100 1118694799 28504064 6318 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12080/statm: 6959 6318 90 173 0 6784 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 27836

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.03
CPU system time (s): 0.080987
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 27836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6561
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= 1551

runsolver used 0.900863 second user time and 2.66559 second system time

The end

Launcher Data 

Begin job on node14 at 2009-03-31 02:44:47
IDJOB=1524341
IDBENCH=70456
IDSOLVER=544
FILE ID=node14/1524341-1238460287
PBS_JOBID= 9061717
Free space on /tmp= 65480 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S1703611043-077.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524341-1238460287/watcher-1524341-1238460287 -o /tmp/evaluation-result-1524341-1238460287/solver-1524341-1238460287 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524341-1238460287.cnf -t 1200

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

MD5SUM BENCH= 5a3058eca6d17c7e905cfeaf908c8bc0
RANDOM SEED=1773061427

node14.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		: 3000.270
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	: 5931.00
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		: 3000.270
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:       1243296 kB
Buffers:         83704 kB
Cached:         636428 kB
SwapCached:       8964 kB
Active:         128632 kB
Inactive:       602068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1243296 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1192 kB
Writeback:           0 kB
Mapped:          16328 kB
Slab:            67864 kB
Committed_AS:  2921324 kB
PageTables:       1456 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= 65476 MiB
End job on node14 at 2009-03-31 03:04:49