Trace number 1524107

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 1200.42

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S1738391204-028.cnf
MD5SUMfd29fc2170c47e49781a555a781e5652
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
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 518000
Number of clauses of size over 50

Solver Data 

0.03/0.07	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.03/0.07	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-1524107-1238365276/watcher-1524107-1238365276 -o /tmp/evaluation-result-1524107-1238365276/solver-1524107-1238365276 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524107-1238365276.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: 1.99 1.97 1.87 3/64 6418
/proc/meminfo: memFree=1040880/2055920 swapFree=4177768/4192956
[pid=6418] ppid=6416 vsize=1588 CPUtime=0
/proc/6418/stat : 6418 (CirCUs) R 6416 6418 6011 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 120000 1109194471 1626112 154 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6418/statm: 397 154 70 173 0 222 0

[startup+0.0407479 s]
/proc/loadavg: 1.99 1.97 1.87 3/64 6418
/proc/meminfo: memFree=1040880/2055920 swapFree=4177768/4192956
[pid=6418] ppid=6416 vsize=2904 CPUtime=0.03
/proc/6418/stat : 6418 (CirCUs) R 6416 6418 6011 0 -1 4194304 502 0 0 0 3 0 0 0 18 0 1 120000 1109194471 2973696 486 1992294400 134512640 135224549 4294956208 18446744073709551615 134570482 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6418/statm: 726 486 74 173 0 551 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2904

[startup+0.101752 s]
/proc/loadavg: 1.99 1.97 1.87 3/64 6418
/proc/meminfo: memFree=1040880/2055920 swapFree=4177768/4192956
[pid=6418] ppid=6416 vsize=3036 CPUtime=0.09
/proc/6418/stat : 6418 (CirCUs) R 6416 6418 6011 0 -1 4194304 557 0 0 0 9 0 0 0 18 0 1 120000 1109194471 3108864 541 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6418/statm: 759 541 90 173 0 584 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3036

[startup+0.301772 s]
/proc/loadavg: 1.99 1.97 1.87 3/64 6418
/proc/meminfo: memFree=1040880/2055920 swapFree=4177768/4192956
[pid=6418] ppid=6416 vsize=3960 CPUtime=0.29
/proc/6418/stat : 6418 (CirCUs) R 6416 6418 6011 0 -1 4194304 806 0 0 0 29 0 0 0 19 0 1 120000 1109194471 4055040 790 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6418/statm: 990 790 90 173 0 815 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3960

[startup+0.701814 s]
/proc/loadavg: 1.99 1.97 1.87 3/64 6418
/proc/meminfo: memFree=1040880/2055920 swapFree=4177768/4192956
[pid=6418] ppid=6416 vsize=5412 CPUtime=0.69
/proc/6418/stat : 6418 (CirCUs) R 6416 6418 6011 0 -1 4194304 1146 0 0 0 69 0 0 0 22 0 1 120000 1109194471 5541888 1130 1992294400 134512640 135224549 4294956208 18446744073709551615 134618718 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6418/statm: 1353 1130 90 173 0 1178 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5412

[startup+1.5019 s]
/proc/loadavg: 1.99 1.97 1.87 2/65 6419
/proc/meminfo: memFree=1036392/2055920 swapFree=4177768/4192956
[pid=6418] ppid=6416 vsize=6072 CPUtime=1.49
/proc/6418/stat : 6418 (CirCUs) R 6416 6418 6011 0 -1 4194304 1322 0 0 0 149 0 0 0 25 0 1 120000 1109194471 6217728 1306 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6418/statm: 1518 1306 90 173 0 1343 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6072

[startup+3.10106 s]
/proc/loadavg: 1.99 1.97 1.87 2/65 6419
/proc/meminfo: memFree=1035496/2055920 swapFree=4177768/4192956
[pid=6418] ppid=6416 vsize=7316 CPUtime=3.09
/proc/6418/stat : 6418 (CirCUs) R 6416 6418 6011 0 -1 4194304 1631 0 0 0 309 0 0 0 25 0 1 120000 1109194471 7491584 1615 1992294400 134512640 135224549 4294956208 18446744073709551615 134595387 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6418/statm: 1829 1615 90 173 0 1654 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7316

[startup+6.30139 s]
/proc/loadavg: 1.91 1.95 1.86 2/65 6419
/proc/meminfo: memFree=1033192/2055920 swapFree=4177768/4192956
[pid=6418] ppid=6416 vsize=9164 CPUtime=6.29
/proc/6418/stat : 6418 (CirCUs) R 6416 6418 6011 0 -1 4194304 2105 0 0 0 628 1 0 0 25 0 1 120000 1109194471 9383936 2089 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6418/statm: 2291 2089 90 173 0 2116 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9164

[startup+12.701 s]
/proc/loadavg: 1.84 1.94 1.86 2/65 6419
/proc/meminfo: memFree=1029736/2055920 swapFree=4177768/4192956
[pid=6418] ppid=6416 vsize=12728 CPUtime=12.68
/proc/6418/stat : 6418 (CirCUs) R 6416 6418 6011 0 -1 4194304 2975 0 0 0 1267 1 0 0 25 0 1 120000 1109194471 13033472 2959 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6418/statm: 3182 2959 90 173 0 3007 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12728

[startup+25.5014 s]
/proc/loadavg: 1.65 1.89 1.84 2/65 6419
/proc/meminfo: memFree=1023784/2055920 swapFree=4177768/4192956
[pid=6418] ppid=6416 vsize=18008 CPUtime=25.48
/proc/6418/stat : 6418 (CirCUs) R 6416 6418 6011 0 -1 4194304 4315 0 0 0 2545 3 0 0 25 0 1 120000 1109194471 18440192 4299 1992294400 134512640 135224549 4294956208 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6418/statm: 4502 4299 90 173 0 4327 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18008

[startup+51.102 s]
/proc/loadavg: 1.51 1.84 1.82 2/65 6419
/proc/meminfo: memFree=1017064/2055920 swapFree=4177768/4192956
[pid=6418] ppid=6416 vsize=25000 CPUtime=51.08
/proc/6418/stat : 6418 (CirCUs) R 6416 6418 6011 0 -1 4194304 6060 0 0 0 5103 5 0 0 25 0 1 120000 1109194471 25600000 6011 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6418/statm: 6250 6011 90 173 0 6075 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25000

[startup+102.305 s]
/proc/loadavg: 1.22 1.70 1.78 2/65 6419
/proc/meminfo: memFree=1006824/2055920 swapFree=4177768/4192956
[pid=6418] ppid=6416 vsize=35032 CPUtime=102.27
/proc/6418/stat : 6418 (CirCUs) R 6416 6418 6011 0 -1 4194304 8592 0 0 0 10219 8 0 0 25 0 1 120000 1109194471 35872768 8543 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6418/statm: 8758 8543 90 173 0 8583 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 35032

[startup+162.301 s]
/proc/loadavg: 1.24 1.62 1.74 2/65 6419
/proc/meminfo: memFree=999400/2055920 swapFree=4177768/4192956
[pid=6418] ppid=6416 vsize=43208 CPUtime=162.25
/proc/6418/stat : 6418 (CirCUs) R 6416 6418 6011 0 -1 4194304 10660 0 0 0 16215 10 0 0 25 0 1 120000 1109194471 44244992 10546 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6418/statm: 10802 10546 90 173 0 10627 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 43208

[startup+222.302 s]
/proc/loadavg: 1.16 1.52 1.70 2/65 6419
/proc/meminfo: memFree=993064/2055920 swapFree=4177768/4192956
[pid=6418] ppid=6416 vsize=48884 CPUtime=222.23
/proc/6418/stat : 6418 (CirCUs) R 6416 6418 6011 0 -1 4194304 12090 0 0 0 22212 11 0 0 25 0 1 120000 1109194471 50057216 11976 1992294400 134512640 135224549 4294956208 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6418/statm: 12221 11976 90 173 0 12046 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 48884

[startup+282.302 s]
/proc/loadavg: 1.06 1.42 1.65 2/65 6419
/proc/meminfo: memFree=986664/2055920 swapFree=4177768/4192956
[pid=6418] ppid=6416 vsize=55748 CPUtime=282.22
/proc/6418/stat : 6418 (CirCUs) R 6416 6418 6011 0 -1 4194304 13798 0 0 0 28209 13 0 0 25 0 1 120000 1109194471 57085952 13684 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6418/statm: 13937 13684 90 173 0 13762 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 55748

[startup+342.302 s]
/proc/loadavg: 1.02 1.34 1.61 2/65 6419
/proc/meminfo: memFree=979304/2055920 swapFree=4177768/4192956
[pid=6418] ppid=6416 vsize=62612 CPUtime=342.2
/proc/6418/stat : 6418 (CirCUs) R 6416 6418 6011 0 -1 4194304 15533 0 0 0 34203 17 0 0 25 0 1 120000 1109194471 64114688 15419 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6418/statm: 15653 15419 90 173 0 15478 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 62612

[startup+402.301 s]
/proc/loadavg: 1.00 1.28 1.57 2/65 6419
/proc/meminfo: memFree=977064/2055920 swapFree=4177768/4192956
[pid=6418] ppid=6416 vsize=64592 CPUtime=402.19
/proc/6418/stat : 6418 (CirCUs) R 6416 6418 6011 0 -1 4194304 16051 0 0 0 40201 18 0 0 25 0 1 120000 1109194471 66142208 15937 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6418/statm: 16148 15937 90 173 0 15973 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 64592

[startup+462.301 s]
/proc/loadavg: 1.00 1.23 1.53 2/65 6419
/proc/meminfo: memFree=971368/2055920 swapFree=4177768/4192956
[pid=6418] ppid=6416 vsize=70268 CPUtime=462.18
/proc/6418/stat : 6418 (CirCUs) R 6416 6418 6011 0 -1 4194304 17467 0 0 0 46198 20 0 0 25 0 1 120000 1109194471 71954432 17353 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6418/statm: 17567 17353 90 173 0 17392 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 70268

[startup+522.302 s]
/proc/loadavg: 1.00 1.18 1.49 2/65 6419
/proc/meminfo: memFree=965096/2055920 swapFree=4177768/4192956
[pid=6418] ppid=6416 vsize=77120 CPUtime=522.15
/proc/6418/stat : 6418 (CirCUs) R 6416 6418 6011 0 -1 4194304 19203 0 0 0 52194 21 0 0 25 0 1 120000 1109194471 78970880 18960 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6418/statm: 19280 18960 90 173 0 19105 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 77120

[startup+582.302 s]
/proc/loadavg: 1.00 1.15 1.46 2/65 6419
/proc/meminfo: memFree=965032/2055920 swapFree=4177768/4192956
[pid=6418] ppid=6416 vsize=77120 CPUtime=582.14
/proc/6418/stat : 6418 (CirCUs) R 6416 6418 6011 0 -1 4194304 19203 0 0 0 58193 21 0 0 25 0 1 120000 1109194471 78970880 18960 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6418/statm: 19280 18960 90 173 0 19105 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 77120

[startup+642.302 s]
/proc/loadavg: 1.00 1.11 1.43 2/65 6419
/proc/meminfo: memFree=956264/2055920 swapFree=4177768/4192956
[pid=6418] ppid=6416 vsize=85832 CPUtime=642.13
/proc/6418/stat : 6418 (CirCUs) R 6416 6418 6011 0 -1 4194304 21386 0 0 0 64189 24 0 0 25 0 1 120000 1109194471 87891968 21143 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6418/statm: 21458 21143 90 173 0 21283 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 85832

[startup+702.301 s]
/proc/loadavg: 1.00 1.09 1.40 2/65 6419
/proc/meminfo: memFree=956328/2055920 swapFree=4177768/4192956
[pid=6418] ppid=6416 vsize=85832 CPUtime=702.12
/proc/6418/stat : 6418 (CirCUs) R 6416 6418 6011 0 -1 4194304 21386 0 0 0 70187 25 0 0 25 0 1 120000 1109194471 87891968 21143 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6418/statm: 21458 21143 90 173 0 21283 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 85832

[startup+762.305 s]
/proc/loadavg: 1.00 1.07 1.37 2/65 6419
/proc/meminfo: memFree=948328/2055920 swapFree=4177768/4192956
[pid=6418] ppid=6416 vsize=93756 CPUtime=762.1
/proc/6418/stat : 6418 (CirCUs) R 6416 6418 6011 0 -1 4194304 23364 0 0 0 76183 27 0 0 25 0 1 120000 1109194471 96006144 23121 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6418/statm: 23439 23121 90 173 0 23264 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 93756

[startup+822.302 s]
/proc/loadavg: 1.00 1.06 1.34 2/65 6419
/proc/meminfo: memFree=948392/2055920 swapFree=4177768/4192956
[pid=6418] ppid=6416 vsize=93756 CPUtime=822.08
/proc/6418/stat : 6418 (CirCUs) R 6416 6418 6011 0 -1 4194304 23364 0 0 0 82181 27 0 0 25 0 1 120000 1109194471 96006144 23121 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6418/statm: 23439 23121 90 173 0 23264 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 93756

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.32 2/65 6419
/proc/meminfo: memFree=940712/2055920 swapFree=4177768/4192956
[pid=6418] ppid=6416 vsize=101284 CPUtime=882.07
/proc/6418/stat : 6418 (CirCUs) R 6416 6418 6011 0 -1 4194304 25274 0 0 0 88178 29 0 0 25 0 1 120000 1109194471 103714816 25031 1992294400 134512640 135224549 4294956208 18446744073709551615 134583863 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6418/statm: 25321 25031 90 173 0 25146 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 101284

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.30 2/65 6419
/proc/meminfo: memFree=940712/2055920 swapFree=4177768/4192956
[pid=6418] ppid=6416 vsize=101284 CPUtime=942.05
/proc/6418/stat : 6418 (CirCUs) R 6416 6418 6011 0 -1 4194304 25274 0 0 0 94176 29 0 0 25 0 1 120000 1109194471 103714816 25031 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6418/statm: 25321 25031 90 173 0 25146 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 101284

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.27 2/65 6419
/proc/meminfo: memFree=940712/2055920 swapFree=4177768/4192956
[pid=6418] ppid=6416 vsize=101284 CPUtime=1002.03
/proc/6418/stat : 6418 (CirCUs) R 6416 6418 6011 0 -1 4194304 25274 0 0 0 100174 29 0 0 25 0 1 120000 1109194471 103714816 25031 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6418/statm: 25321 25031 90 173 0 25146 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 101284

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.26 2/65 6419
/proc/meminfo: memFree=930984/2055920 swapFree=4177768/4192956
[pid=6418] ppid=6416 vsize=111184 CPUtime=1062.02
/proc/6418/stat : 6418 (CirCUs) R 6416 6418 6011 0 -1 4194304 27777 0 0 0 106169 33 0 0 25 0 1 120000 1109194471 113852416 27534 1992294400 134512640 135224549 4294956208 18446744073709551615 134583850 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6418/statm: 27796 27534 90 173 0 27621 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 111184

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.24 2/65 6419
/proc/meminfo: memFree=930664/2055920 swapFree=4177768/4192956
[pid=6418] ppid=6416 vsize=111184 CPUtime=1122
/proc/6418/stat : 6418 (CirCUs) R 6416 6418 6011 0 -1 4194304 27777 0 0 0 112167 33 0 0 25 0 1 120000 1109194471 113852416 27534 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6418/statm: 27796 27534 90 173 0 27621 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 111184

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.22 2/65 6419
/proc/meminfo: memFree=930664/2055920 swapFree=4177768/4192956
[pid=6418] ppid=6416 vsize=111184 CPUtime=1181.99
/proc/6418/stat : 6418 (CirCUs) R 6416 6418 6011 0 -1 4194304 27777 0 0 0 118166 33 0 0 25 0 1 120000 1109194471 113852416 27534 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6418/statm: 27796 27534 90 173 0 27621 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 111184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.21 2/65 6419
/proc/meminfo: memFree=930664/2055920 swapFree=4177768/4192956
[pid=6418] ppid=6416 vsize=111184 CPUtime=1200.09
/proc/6418/stat : 6418 (CirCUs) R 6416 6418 6011 0 -1 4194304 27777 0 0 0 119976 33 0 0 25 0 1 100 1109194471 113852416 27534 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6418/statm: 27796 27534 90 173 0 27621 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 111184

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): 1200.42
CPU time (s): 1200.12
CPU user time (s): 1199.76
CPU system time (s): 0.354946
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 111184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.354946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27777
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= 1371

runsolver used 0.864868 second user time and 2.6286 second system time

The end

Launcher Data 

Begin job on node2 at 2009-03-30 00:21:16
IDJOB=1524107
IDBENCH=70222
IDSOLVER=544
FILE ID=node2/1524107-1238365276
PBS_JOBID= 9061226
Free space on /tmp= 66496 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S1738391204-028.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524107-1238365276/watcher-1524107-1238365276 -o /tmp/evaluation-result-1524107-1238365276/solver-1524107-1238365276 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524107-1238365276.cnf -t 1200

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

MD5SUM BENCH= fd29fc2170c47e49781a555a781e5652
RANDOM SEED=1723180384

node2.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		: 3000.236
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		: 3000.236
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:       1041360 kB
Buffers:        104236 kB
Cached:         808576 kB
SwapCached:       8996 kB
Active:         143856 kB
Inactive:       780000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1041360 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:            1480 kB
Writeback:           0 kB
Mapped:          16612 kB
Slab:            76680 kB
Committed_AS:  2731180 kB
PageTables:       1476 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= 66496 MiB
End job on node2 at 2009-03-30 00:41:19