Trace number 314427

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, and are wall clock time (not CPU 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
March KS 2007-02-08? (TO) 1200.2 1200.56

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-11.cnf
MD5SUMbbf2ddba983f34e9ffda755afdcf8885
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark109.163
Satisfiable
(Un)Satisfiability was proved
Number of variables1004933
Number of clauses4426834
Sum of the clauses size11901940
Maximum clause length4335
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 22485540
Number of clauses of size 31662546
Number of clauses of size 4144019
Number of clauses of size 55160
Number of clauses of size over 5129568

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node23/watcher-314427-1172637074 -o ROOT/results/node23/solver-314427-1172637074 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314427-1172637074/march_ks /tmp/evaluation/314427-1172637074/instance-314427-1172637074.cnf 

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): 2400 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: 0.91 0.95 0.97 3/77 6893
/proc/meminfo: memFree=1487912/2055920 swapFree=4149304/4192956
[pid=6893] ppid=6891 vsize=21880 CPUtime=0
/proc/6893/stat : 6893 (march_ks) R 6891 6893 6535 0 -1 4194304 772 0 0 0 0 0 0 0 18 0 1 0 283661440 22405120 757 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134557383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 5470 763 45 123 0 5345 0

[startup+0.0314141 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 6893
/proc/meminfo: memFree=1487912/2055920 swapFree=4149304/4192956
[pid=6893] ppid=6891 vsize=55276 CPUtime=0.02
/proc/6893/stat : 6893 (march_ks) R 6891 6893 6535 0 -1 4194304 4544 0 0 0 1 1 0 0 18 0 1 0 283661440 56602624 4529 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 13819 4533 45 123 0 13694 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 55276

[startup+0.102399 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 6893
/proc/meminfo: memFree=1487912/2055920 swapFree=4149304/4192956
[pid=6893] ppid=6891 vsize=76132 CPUtime=0.09
/proc/6893/stat : 6893 (march_ks) R 6891 6893 6535 0 -1 4194304 11483 0 0 0 5 4 0 0 18 0 1 0 283661440 77959168 11468 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134557506 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 19033 11472 45 123 0 18908 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 76132

[startup+0.302433 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 6893
/proc/meminfo: memFree=1487912/2055920 swapFree=4149304/4192956
[pid=6893] ppid=6891 vsize=114972 CPUtime=0.29
/proc/6893/stat : 6893 (march_ks) R 6891 6893 6535 0 -1 4194304 23420 0 0 0 20 9 0 0 19 0 1 0 283661440 117731328 23405 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 28743 23405 47 123 0 28618 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 114972

[startup+0.701466 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 6893
/proc/meminfo: memFree=1487912/2055920 swapFree=4149304/4192956
[pid=6893] ppid=6891 vsize=119856 CPUtime=0.69
/proc/6893/stat : 6893 (march_ks) R 6891 6893 6535 0 -1 4194304 24948 0 0 0 59 10 0 0 23 0 1 0 283661440 122732544 24933 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 29964 24933 47 123 0 29839 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 119856

[startup+1.50156 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 6894
/proc/meminfo: memFree=1383648/2055920 swapFree=4149304/4192956
[pid=6893] ppid=6891 vsize=129624 CPUtime=1.49
/proc/6893/stat : 6893 (march_ks) R 6891 6893 6535 0 -1 4194304 27960 0 0 0 137 12 0 0 25 0 1 0 283661440 132734976 27945 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 32406 27945 47 123 0 32281 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 129624

[startup+3.10174 s]
/proc/loadavg: 0.92 0.95 0.97 2/78 6894
/proc/meminfo: memFree=1366752/2055920 swapFree=4149304/4192956
[pid=6893] ppid=6891 vsize=149292 CPUtime=3.08
/proc/6893/stat : 6893 (march_ks) R 6891 6893 6535 0 -1 4194304 34022 0 0 0 290 18 0 0 25 0 1 0 283661440 152875008 34007 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 37323 34007 47 123 0 37198 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 149292

[startup+6.3011 s]
/proc/loadavg: 0.92 0.95 0.97 2/78 6894
/proc/meminfo: memFree=1318432/2055920 swapFree=4149304/4192956
[pid=6893] ppid=6891 vsize=377472 CPUtime=6.29
/proc/6893/stat : 6893 (march_ks) R 6891 6893 6535 0 -1 4194304 48937 0 0 0 599 30 0 0 25 0 1 0 283661440 386531328 48916 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 94368 48920 48 123 0 94243 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 377472

[startup+12.7018 s]
/proc/loadavg: 0.93 0.96 0.97 2/78 6894
/proc/meminfo: memFree=1170976/2055920 swapFree=4149304/4192956
[pid=6893] ppid=6891 vsize=464308 CPUtime=12.69
/proc/6893/stat : 6893 (march_ks) R 6891 6893 6535 0 -1 4194304 95410 0 0 0 1220 49 0 0 25 0 1 0 283661440 475451392 81439 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134561430 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 116077 81439 51 123 0 115952 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 464308

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.97 2/78 6894
/proc/meminfo: memFree=1145376/2055920 swapFree=4149304/4192956
[pid=6893] ppid=6891 vsize=482024 CPUtime=25.48
/proc/6893/stat : 6893 (march_ks) R 6891 6893 6535 0 -1 4194304 138933 0 0 0 2478 70 0 0 25 0 1 0 283661440 493592576 85886 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134657941 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 120506 85886 52 123 0 120381 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 482024

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.97 2/78 6894
/proc/meminfo: memFree=1085664/2055920 swapFree=4149304/4192956
[pid=6893] ppid=6891 vsize=514868 CPUtime=51.06
/proc/6893/stat : 6893 (march_ks) R 6891 6893 6535 0 -1 4194304 197848 0 0 0 5007 99 0 0 25 0 1 0 283661440 527224832 95031 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134838346 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 128717 95031 63 123 0 128592 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 514868

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.97 2/78 6894
/proc/meminfo: memFree=1102304/2055920 swapFree=4149304/4192956
[pid=6893] ppid=6891 vsize=521944 CPUtime=102.26
/proc/6893/stat : 6893 (march_ks) R 6891 6893 6535 0 -1 4194304 228388 0 0 0 10112 114 0 0 25 0 1 0 283661440 534470656 96651 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134528649 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 130486 96651 63 123 0 130361 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 521944

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 6894
/proc/meminfo: memFree=1072608/2055920 swapFree=4149304/4192956
[pid=6893] ppid=6891 vsize=551936 CPUtime=162.23
/proc/6893/stat : 6893 (march_ks) R 6891 6893 6535 0 -1 4194304 235915 0 0 0 16105 118 0 0 25 0 1 0 283661440 565182464 104178 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134528652 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 137984 104178 63 123 0 137859 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 551936

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 6894
/proc/meminfo: memFree=1063008/2055920 swapFree=4149304/4192956
[pid=6893] ppid=6891 vsize=570640 CPUtime=222.22
/proc/6893/stat : 6893 (march_ks) R 6891 6893 6535 0 -1 4194304 238175 0 0 0 22102 120 0 0 25 0 1 0 283661440 584335360 106438 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134528652 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 142660 106438 63 123 0 142535 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 570640

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 6894
/proc/meminfo: memFree=1055648/2055920 swapFree=4149304/4192956
[pid=6893] ppid=6891 vsize=581244 CPUtime=282.2
/proc/6893/stat : 6893 (march_ks) R 6891 6893 6535 0 -1 4194304 240040 0 0 0 28098 122 0 0 25 0 1 0 283661440 595193856 108185 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134528649 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 145311 108185 63 123 0 145186 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 581244

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 6894
/proc/meminfo: memFree=1048864/2055920 swapFree=4149304/4192956
[pid=6893] ppid=6891 vsize=586652 CPUtime=342.18
/proc/6893/stat : 6893 (march_ks) R 6891 6893 6535 0 -1 4194304 242411 0 0 0 34094 124 0 0 25 0 1 0 283661440 600731648 109927 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134528652 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 146663 109927 63 123 0 146538 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 586652

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 6894
/proc/meminfo: memFree=1044064/2055920 swapFree=4149304/4192956
[pid=6893] ppid=6891 vsize=599464 CPUtime=402.17
/proc/6893/stat : 6893 (march_ks) R 6891 6893 6535 0 -1 4194304 243727 0 0 0 40091 126 0 0 25 0 1 0 283661440 613851136 111108 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134528649 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 149866 111108 63 123 0 149741 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 599464

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 6894
/proc/meminfo: memFree=999968/2055920 swapFree=4149304/4192956
[pid=6893] ppid=6891 vsize=643440 CPUtime=462.15
/proc/6893/stat : 6893 (march_ks) R 6891 6893 6535 0 -1 4194304 256454 0 0 0 46084 131 0 0 25 0 1 0 283661440 658882560 122317 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134528649 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 160860 122317 63 123 0 160735 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 643440

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 6894
/proc/meminfo: memFree=936096/2055920 swapFree=4149304/4192956
[pid=6893] ppid=6891 vsize=712316 CPUtime=522.13
/proc/6893/stat : 6893 (march_ks) R 6891 6893 6535 0 -1 4194304 272405 0 0 0 52077 136 0 0 25 0 1 0 283661440 729411584 138268 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134528651 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 178079 138268 63 123 0 177954 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 712316

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 6894
/proc/meminfo: memFree=910752/2055920 swapFree=4149304/4192956
[pid=6893] ppid=6891 vsize=736416 CPUtime=582.12
/proc/6893/stat : 6893 (march_ks) R 6891 6893 6535 0 -1 4194304 278508 0 0 0 58072 140 0 0 25 0 1 0 283661440 754089984 144371 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134528651 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 184104 144371 63 123 0 183979 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 736416

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 6894
/proc/meminfo: memFree=901536/2055920 swapFree=4149304/4192956
[pid=6893] ppid=6891 vsize=747108 CPUtime=642.1
/proc/6893/stat : 6893 (march_ks) R 6891 6893 6535 0 -1 4194304 281325 0 0 0 64068 142 0 0 25 0 1 0 283661440 765038592 146617 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134528649 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 186777 146617 63 123 0 186652 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 747108

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 6895
/proc/meminfo: memFree=886624/2055920 swapFree=4149304/4192956
[pid=6893] ppid=6891 vsize=771368 CPUtime=702.07
/proc/6893/stat : 6893 (march_ks) R 6891 6893 6535 0 -1 4194304 285284 0 0 0 70062 145 0 0 25 0 1 0 283661440 789880832 150281 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134528652 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 192842 150281 63 123 0 192717 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 771368

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 6896
/proc/meminfo: memFree=865824/2055920 swapFree=4149304/4192956
[pid=6893] ppid=6891 vsize=796148 CPUtime=762.06
/proc/6893/stat : 6893 (march_ks) R 6891 6893 6535 0 -1 4194304 291603 0 0 0 76057 149 0 0 25 0 1 0 283661440 815255552 155492 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134528649 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 199037 155492 63 123 0 198912 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 796148

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 6896
/proc/meminfo: memFree=806944/2055920 swapFree=4149304/4192956
[pid=6893] ppid=6891 vsize=827748 CPUtime=822.04
/proc/6893/stat : 6893 (march_ks) R 6891 6893 6535 0 -1 4194304 324722 0 0 0 82031 173 0 0 25 0 1 0 283661440 847613952 170002 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134528652 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 206937 170002 63 123 0 206812 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 827748

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 6896
/proc/meminfo: memFree=589408/2055920 swapFree=4149304/4192956
[pid=6893] ppid=6891 vsize=1057876 CPUtime=882.03
/proc/6893/stat : 6893 (march_ks) R 6891 6893 6535 0 -1 4194304 379197 0 0 0 88005 198 0 0 25 0 1 0 283661440 1083265024 224399 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 264469 224399 67 123 0 264344 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 1057876

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 6896
/proc/meminfo: memFree=583072/2055920 swapFree=4149304/4192956
[pid=6893] ppid=6891 vsize=1067384 CPUtime=942.01
/proc/6893/stat : 6893 (march_ks) R 6891 6893 6535 0 -1 4194304 380801 0 0 0 94002 199 0 0 25 0 1 0 283661440 1093001216 226003 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134567028 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 266846 226003 67 123 0 266721 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 1067384

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 6896
/proc/meminfo: memFree=568032/2055920 swapFree=4149304/4192956
[pid=6893] ppid=6891 vsize=1080056 CPUtime=1001.99
/proc/6893/stat : 6893 (march_ks) R 6891 6893 6535 0 -1 4194304 384522 0 0 0 99997 202 0 0 25 0 1 0 283661440 1105977344 229724 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 270014 229724 67 123 0 269889 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 1080056

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 6896
/proc/meminfo: memFree=549792/2055920 swapFree=4149304/4192956
[pid=6893] ppid=6891 vsize=1103956 CPUtime=1061.98
/proc/6893/stat : 6893 (march_ks) R 6891 6893 6535 0 -1 4194304 389123 0 0 0 105992 206 0 0 25 0 1 0 283661440 1130450944 234325 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 275989 234325 67 123 0 275864 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 1103956

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 6896
/proc/meminfo: memFree=540384/2055920 swapFree=4149304/4192956
[pid=6893] ppid=6891 vsize=1110688 CPUtime=1121.96
/proc/6893/stat : 6893 (march_ks) R 6891 6893 6535 0 -1 4194304 391381 0 0 0 111988 208 0 0 25 0 1 0 283661440 1137344512 236583 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 277672 236583 67 123 0 277547 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 1110688

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 6896
/proc/meminfo: memFree=532640/2055920 swapFree=4149304/4192956
[pid=6893] ppid=6891 vsize=1116628 CPUtime=1181.94
/proc/6893/stat : 6893 (march_ks) R 6891 6893 6535 0 -1 4194304 393320 0 0 0 117984 210 0 0 25 0 1 0 283661440 1143427072 238522 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 279157 238522 67 123 0 279032 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 1116628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 6896
/proc/meminfo: memFree=529952/2055920 swapFree=4149304/4192956
[pid=6893] ppid=6891 vsize=1118476 CPUtime=1200.03
/proc/6893/stat : 6893 (march_ks) R 6891 6893 6535 0 -1 4194304 393965 0 0 0 119793 210 0 0 25 0 1 0 283661440 1145319424 239167 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 279619 239167 67 123 0 279494 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1118476

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

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

[startup+1200.51 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 6896
/proc/meminfo: memFree=529952/2055920 swapFree=4149304/4192956
[pid=6893] ppid=6891 vsize=0 CPUtime=1200.14
/proc/6893/stat : 6893 (march_ks) R 6891 6893 6535 0 -1 4195332 393965 0 0 0 119794 220 0 0 25 0 1 0 283661440 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.2
CPU user time (s): 1197.94
CPU system time (s): 2.25866
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 1118476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.94
system time used= 2.25866
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 393965
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= 6
involuntary context switches= 24895

runsolver used 1.42478 second user time and 2.90956 second system time

The end



Launcher Data (download as text)




Begin job on node23 on Wed Feb 28 04:31:16 UTC 2007

IDJOB= 314427
IDBENCH= 20391
IDSOLVER= 111
FILE ID= node23/314427-1172637074

PBS_JOBID= 3981159

Free space on /tmp= 66404 MiB

SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/medium/AProVE07-11.cnf
COMMAND LINE= /tmp/evaluation/314427-1172637074/march_ks /tmp/evaluation/314427-1172637074/instance-314427-1172637074.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-314427-1172637074 -o ROOT/results/node23/solver-314427-1172637074 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314427-1172637074/march_ks /tmp/evaluation/314427-1172637074/instance-314427-1172637074.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  bbf2ddba983f34e9ffda755afdcf8885

RANDOM SEED= 268192576

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.216
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		: 3000.216
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:       1488384 kB
Buffers:         16848 kB
Cached:         481964 kB
SwapCached:      10984 kB
Active:         167892 kB
Inactive:       354208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1488384 kB
SwapTotal:     4192956 kB
SwapFree:      4149304 kB
Dirty:           91512 kB
Writeback:           0 kB
Mapped:          30164 kB
Slab:            31040 kB
Committed_AS:   796240 kB
PageTables:       1696 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= 66404 MiB

End job on node23 on Wed Feb 28 04:51:18 UTC 2007