Trace number 319758

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
TTS 4.0? (TO) 1200.06 1200.15

General information on the benchmark

Nameindustrial/grieu/
vmpc_30.cnf
MD5SUM8df6cfaff4435ad2a04367a34fb047c1
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark458.333
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses133080
Sum of the clauses size348570
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 252290
Number of clauses of size 380730
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

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/node16/watcher-319758-1173035488 -o ROOT/results/node16/solver-319758-1173035488 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319758-1173035488/tts-4-0 /tmp/evaluation/319758-1173035488/instance-319758-1173035488.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: 0.92 0.98 0.98 3/77 32648
/proc/meminfo: memFree=1650000/2055920 swapFree=4192812/4192956
[pid=32648] ppid=32646 vsize=796 CPUtime=0
/proc/32648/stat : 32648 (tts-4-0) R 32646 32648 31814 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 323503146 815104 102 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/32648/statm: 199 102 57 113 0 83 0

[startup+0.0776099 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 32648
/proc/meminfo: memFree=1650000/2055920 swapFree=4192812/4192956
[pid=32648] ppid=32646 vsize=3812 CPUtime=0.07
/proc/32648/stat : 32648 (tts-4-0) R 32646 32648 31814 0 -1 4194304 854 0 0 0 7 0 0 0 18 0 1 0 323503146 3903488 839 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/32648/statm: 953 840 57 113 0 837 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3812

[startup+0.101607 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 32648
/proc/meminfo: memFree=1650000/2055920 swapFree=4192812/4192956
[pid=32648] ppid=32646 vsize=4856 CPUtime=0.09
/proc/32648/stat : 32648 (tts-4-0) R 32646 32648 31814 0 -1 4194304 1097 0 0 0 9 0 0 0 18 0 1 0 323503146 4972544 1082 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/32648/statm: 1214 1082 57 113 0 1098 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4856

[startup+0.301583 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 32648
/proc/meminfo: memFree=1650000/2055920 swapFree=4192812/4192956
[pid=32648] ppid=32646 vsize=9260 CPUtime=0.29
/proc/32648/stat : 32648 (tts-4-0) R 32646 32648 31814 0 -1 4194304 2199 0 0 0 29 0 0 0 19 0 1 0 323503146 9482240 2184 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/32648/statm: 2315 2184 59 113 0 2199 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9260

[startup+0.701535 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 32648
/proc/meminfo: memFree=1650000/2055920 swapFree=4192812/4192956
[pid=32648] ppid=32646 vsize=24672 CPUtime=0.69
/proc/32648/stat : 32648 (tts-4-0) R 32646 32648 31814 0 -1 4194304 5819 0 0 0 68 1 0 0 22 0 1 0 323503146 25264128 5804 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/32648/statm: 6168 5804 62 113 0 6052 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24672

[startup+1.50144 s]
/proc/loadavg: 0.92 0.98 0.98 2/78 32649
/proc/meminfo: memFree=1620232/2055920 swapFree=4192812/4192956
[pid=32648] ppid=32646 vsize=33776 CPUtime=1.49
/proc/32648/stat : 32648 (tts-4-0) R 32646 32648 31814 0 -1 4194304 8446 0 0 0 147 2 0 0 25 0 1 0 323503146 34586624 8299 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/32648/statm: 8444 8299 65 113 0 8328 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33776

[startup+3.10125 s]
/proc/loadavg: 0.92 0.98 0.98 2/78 32649
/proc/meminfo: memFree=1608968/2055920 swapFree=4192812/4192956
[pid=32648] ppid=32646 vsize=55556 CPUtime=3.09
/proc/32648/stat : 32648 (tts-4-0) R 32646 32648 31814 0 -1 4194304 13902 0 0 0 305 4 0 0 25 0 1 0 323503146 56889344 13755 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134630276 0 0 4096 0 0 0 0 17 1 0 0
/proc/32648/statm: 13889 13755 65 113 0 13773 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 55556

[startup+6.30187 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 32649
/proc/meminfo: memFree=1563720/2055920 swapFree=4192812/4192956
[pid=32648] ppid=32646 vsize=86640 CPUtime=6.29
/proc/32648/stat : 32648 (tts-4-0) R 32646 32648 31814 0 -1 4194304 21870 0 0 0 621 8 0 0 25 0 1 0 323503146 88719360 21560 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591877 0 0 4096 0 0 0 0 17 1 0 0
/proc/32648/statm: 21660 21560 66 113 0 21544 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 86640

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 32649
/proc/meminfo: memFree=1560976/2055920 swapFree=4192812/4192956
[pid=32648] ppid=32646 vsize=89264 CPUtime=12.69
/proc/32648/stat : 32648 (tts-4-0) R 32646 32648 31814 0 -1 4194304 22550 0 0 0 1261 8 0 0 25 0 1 0 323503146 91406336 22240 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/32648/statm: 22316 22240 66 113 0 22200 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 89264

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.98 2/78 32649
/proc/meminfo: memFree=1557520/2055920 swapFree=4192812/4192956
[pid=32648] ppid=32646 vsize=92752 CPUtime=25.48
/proc/32648/stat : 32648 (tts-4-0) R 32646 32648 31814 0 -1 4194304 23403 0 0 0 2540 8 0 0 25 0 1 0 323503146 94978048 23093 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134552159 0 0 4096 0 0 0 0 17 1 0 0
/proc/32648/statm: 23188 23093 66 113 0 23072 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 92752

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.98 2/78 32649
/proc/meminfo: memFree=1551632/2055920 swapFree=4192812/4192956
[pid=32648] ppid=32646 vsize=98908 CPUtime=51.09
/proc/32648/stat : 32648 (tts-4-0) R 32646 32648 31814 0 -1 4194304 24924 0 0 0 5099 10 0 0 25 0 1 0 323503146 101281792 24614 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/32648/statm: 24727 24614 66 113 0 24611 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 98908

[startup+102.305 s]
/proc/loadavg: 1.06 1.00 0.98 2/78 32649
/proc/meminfo: memFree=1541136/2055920 swapFree=4192812/4192956
[pid=32648] ppid=32646 vsize=109056 CPUtime=102.28
/proc/32648/stat : 32648 (tts-4-0) R 32646 32648 31814 0 -1 4194304 27502 0 0 0 10217 11 0 0 25 0 1 0 323503146 111673344 27192 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/32648/statm: 27264 27192 66 113 0 27148 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 109056

[startup+162.301 s]
/proc/loadavg: 1.02 1.00 0.98 2/78 32649
/proc/meminfo: memFree=1523920/2055920 swapFree=4192812/4192956
[pid=32648] ppid=32646 vsize=126376 CPUtime=162.28
/proc/32648/stat : 32648 (tts-4-0) R 32646 32648 31814 0 -1 4194304 31806 0 0 0 16212 16 0 0 25 0 1 0 323503146 129409024 31496 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/32648/statm: 31594 31496 66 113 0 31478 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 126376

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 32649
/proc/meminfo: memFree=1511184/2055920 swapFree=4192812/4192956
[pid=32648] ppid=32646 vsize=139008 CPUtime=222.27
/proc/32648/stat : 32648 (tts-4-0) R 32646 32648 31814 0 -1 4194304 34976 0 0 0 22210 17 0 0 25 0 1 0 323503146 142344192 34666 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534404 0 0 4096 0 0 0 0 17 1 0 0
/proc/32648/statm: 34752 34666 66 113 0 34636 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 139008

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 32649
/proc/meminfo: memFree=1497424/2055920 swapFree=4192812/4192956
[pid=32648] ppid=32646 vsize=152844 CPUtime=282.27
/proc/32648/stat : 32648 (tts-4-0) R 32646 32648 31814 0 -1 4194304 38434 0 0 0 28206 21 0 0 25 0 1 0 323503146 156512256 38124 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543362 0 0 4096 0 0 0 0 17 1 0 0
/proc/32648/statm: 38211 38124 66 113 0 38095 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 152844

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.98 3/78 32649
/proc/meminfo: memFree=1485520/2055920 swapFree=4192812/4192956
[pid=32648] ppid=32646 vsize=164572 CPUtime=342.26
/proc/32648/stat : 32648 (tts-4-0) R 32646 32648 31814 0 -1 4194304 41370 0 0 0 34204 22 0 0 25 0 1 0 323503146 168521728 41060 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/32648/statm: 41143 41060 66 113 0 41027 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 164572

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 32649
/proc/meminfo: memFree=1472272/2055920 swapFree=4192812/4192956
[pid=32648] ppid=32646 vsize=177716 CPUtime=402.26
/proc/32648/stat : 32648 (tts-4-0) R 32646 32648 31814 0 -1 4194304 44669 0 0 0 40201 25 0 0 25 0 1 0 323503146 181981184 44359 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/32648/statm: 44429 44359 66 113 0 44313 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 177716

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 32649
/proc/meminfo: memFree=1461520/2055920 swapFree=4192812/4192956
[pid=32648] ppid=32646 vsize=188508 CPUtime=462.26
/proc/32648/stat : 32648 (tts-4-0) R 32646 32648 31814 0 -1 4194304 47355 0 0 0 46199 27 0 0 25 0 1 0 323503146 193032192 47045 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/32648/statm: 47127 47045 66 113 0 47011 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 188508

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 32649
/proc/meminfo: memFree=1452432/2055920 swapFree=4192812/4192956
[pid=32648] ppid=32646 vsize=197792 CPUtime=522.25
/proc/32648/stat : 32648 (tts-4-0) R 32646 32648 31814 0 -1 4194304 49658 0 0 0 52197 28 0 0 25 0 1 0 323503146 202539008 49348 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/32648/statm: 49448 49348 66 113 0 49332 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 197792

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 32649
/proc/meminfo: memFree=1445008/2055920 swapFree=4192812/4192956
[pid=32648] ppid=32646 vsize=205184 CPUtime=582.25
/proc/32648/stat : 32648 (tts-4-0) R 32646 32648 31814 0 -1 4194304 51493 0 0 0 58195 30 0 0 25 0 1 0 323503146 210108416 51183 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/32648/statm: 51296 51183 66 113 0 51180 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 205184

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 32649
/proc/meminfo: memFree=1438224/2055920 swapFree=4192812/4192956
[pid=32648] ppid=32646 vsize=211748 CPUtime=642.24
/proc/32648/stat : 32648 (tts-4-0) R 32646 32648 31814 0 -1 4194304 53159 0 0 0 64193 31 0 0 25 0 1 0 323503146 216829952 52849 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/32648/statm: 52937 52849 66 113 0 52821 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 211748

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 32649
/proc/meminfo: memFree=1429392/2055920 swapFree=4192812/4192956
[pid=32648] ppid=32646 vsize=220656 CPUtime=702.24
/proc/32648/stat : 32648 (tts-4-0) R 32646 32648 31814 0 -1 4194304 55385 0 0 0 70191 33 0 0 25 0 1 0 323503146 225951744 55075 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/32648/statm: 55164 55075 66 113 0 55048 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 220656

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 32649
/proc/meminfo: memFree=1421712/2055920 swapFree=4192812/4192956
[pid=32648] ppid=32646 vsize=228160 CPUtime=762.24
/proc/32648/stat : 32648 (tts-4-0) R 32646 32648 31814 0 -1 4194304 57264 0 0 0 76189 35 0 0 25 0 1 0 323503146 233635840 56954 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/32648/statm: 57040 56954 66 113 0 56924 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 228160

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 32649
/proc/meminfo: memFree=1414672/2055920 swapFree=4192812/4192956
[pid=32648] ppid=32646 vsize=235196 CPUtime=822.22
/proc/32648/stat : 32648 (tts-4-0) R 32646 32648 31814 0 -1 4194304 59037 0 0 0 82186 36 0 0 25 0 1 0 323503146 240840704 58727 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/32648/statm: 58799 58727 66 113 0 58683 0
Current children cumulated CPU time (s) 822.22
Current children cumulated vsize (KiB) 235196

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 32649
/proc/meminfo: memFree=1408784/2055920 swapFree=4192812/4192956
[pid=32648] ppid=32646 vsize=241056 CPUtime=882.21
/proc/32648/stat : 32648 (tts-4-0) R 32646 32648 31814 0 -1 4194304 60502 0 0 0 88184 37 0 0 25 0 1 0 323503146 246841344 60192 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591886 0 0 4096 0 0 0 0 17 1 0 0
/proc/32648/statm: 60264 60192 66 113 0 60148 0
Current children cumulated CPU time (s) 882.21
Current children cumulated vsize (KiB) 241056

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 32649
/proc/meminfo: memFree=1404624/2055920 swapFree=4192812/4192956
[pid=32648] ppid=32646 vsize=245276 CPUtime=942.22
/proc/32648/stat : 32648 (tts-4-0) R 32646 32648 31814 0 -1 4194304 61531 0 0 0 94183 39 0 0 25 0 1 0 323503146 251162624 61221 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/32648/statm: 61319 61221 66 113 0 61203 0
Current children cumulated CPU time (s) 942.22
Current children cumulated vsize (KiB) 245276

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 32649
/proc/meminfo: memFree=1397840/2055920 swapFree=4192812/4192956
[pid=32648] ppid=32646 vsize=252072 CPUtime=1002.22
/proc/32648/stat : 32648 (tts-4-0) R 32646 32648 31814 0 -1 4194304 63237 0 0 0 100181 41 0 0 25 0 1 0 323503146 258121728 62927 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/32648/statm: 63018 62928 66 113 0 62902 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 252072

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 32649
/proc/meminfo: memFree=1394064/2055920 swapFree=4192812/4192956
[pid=32648] ppid=32646 vsize=256060 CPUtime=1062.21
/proc/32648/stat : 32648 (tts-4-0) R 32646 32648 31814 0 -1 4194304 64205 0 0 0 106179 42 0 0 25 0 1 0 323503146 262205440 63895 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/32648/statm: 64015 63895 66 113 0 63899 0
Current children cumulated CPU time (s) 1062.21
Current children cumulated vsize (KiB) 256060

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 32649
/proc/meminfo: memFree=1389136/2055920 swapFree=4192812/4192956
[pid=32648] ppid=32646 vsize=260748 CPUtime=1122.2
/proc/32648/stat : 32648 (tts-4-0) R 32646 32648 31814 0 -1 4194304 65407 0 0 0 112177 43 0 0 25 0 1 0 323503146 267005952 65097 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/32648/statm: 65187 65097 66 113 0 65071 0
Current children cumulated CPU time (s) 1122.2
Current children cumulated vsize (KiB) 260748

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 32649
/proc/meminfo: memFree=1384656/2055920 swapFree=4192812/4192956
[pid=32648] ppid=32646 vsize=265204 CPUtime=1182.2
/proc/32648/stat : 32648 (tts-4-0) R 32646 32648 31814 0 -1 4194304 66544 0 0 0 118176 44 0 0 25 0 1 0 323503146 271568896 66234 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/32648/statm: 66301 66234 66 113 0 66185 0
Current children cumulated CPU time (s) 1182.2
Current children cumulated vsize (KiB) 265204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 32649
/proc/meminfo: memFree=1383184/2055920 swapFree=4192812/4192956
[pid=32648] ppid=32646 vsize=266608 CPUtime=1200.01
/proc/32648/stat : 32648 (tts-4-0) R 32646 32648 31814 0 -1 4194304 66886 0 0 0 119956 45 0 0 25 0 1 0 323503146 273006592 66576 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542858 0 0 4096 0 0 0 0 17 1 0 0
/proc/32648/statm: 66652 66576 66 113 0 66536 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 266608

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

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

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 32649
/proc/meminfo: memFree=1383184/2055920 swapFree=4192812/4192956
[pid=32648] ppid=32646 vsize=266608 CPUtime=1200.01
/proc/32648/stat : 32648 (tts-4-0) R 32646 32648 31814 0 -1 4194304 66886 0 0 0 119956 45 0 0 25 0 1 0 323503146 273006592 66576 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542858 0 0 4096 0 0 0 0 17 1 0 0
/proc/32648/statm: 66652 66576 66 113 0 66536 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 266608

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.15
CPU time (s): 1200.06
CPU user time (s): 1199.56
CPU system time (s): 0.495924
CPU usage (%): 99.9923
Max. virtual memory (cumulated for all children) (KiB): 266608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.56
system time used= 0.495924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66886
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= 2171

runsolver used 1.48077 second user time and 2.89056 second system time

The end



Launcher Data (download as text)




Begin job on node16 on Sun Mar  4 19:11:28 UTC 2007

IDJOB= 319758
IDBENCH= 20487
IDSOLVER= 98
FILE ID= node16/319758-1173035488

PBS_JOBID= 4012237

Free space on /tmp= 66504 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_30.cnf
COMMAND LINE= /tmp/evaluation/319758-1173035488/tts-4-0 /tmp/evaluation/319758-1173035488/instance-319758-1173035488.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-319758-1173035488 -o ROOT/results/node16/solver-319758-1173035488 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319758-1173035488/tts-4-0 /tmp/evaluation/319758-1173035488/instance-319758-1173035488.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  8df6cfaff4435ad2a04367a34fb047c1

RANDOM SEED= 92522619

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1650472 kB
Buffers:         36400 kB
Cached:         256680 kB
SwapCached:          0 kB
Active:         214516 kB
Inactive:       135480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1650472 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2396 kB
Writeback:           0 kB
Mapped:          75812 kB
Slab:            41152 kB
Committed_AS:  1269548 kB
PageTables:       1724 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 node16 on Sun Mar  4 19:31:30 UTC 2007