Trace number 335413

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
SAT7 2007-02-08? (TO) 1200.08 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-dead-dnd001.sat05-3419.reshuffled-07.cnf
MD5SUM26eb408aec254c812108c852e426e72f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1192.99
Satisfiable
(Un)Satisfiability was proved
Number of variables1040
Number of clauses13020
Sum of the clauses size54606
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21086
Number of clauses of size 38679
Number of clauses of size 4261
Number of clauses of size 5297
Number of clauses of size over 52662

Solver Data (download as text)

0.00/0.06	c Starting solver ...
0.00/0.07	c Restarting after 100 conflicts
0.07/0.08	c Restarting after 251 conflicts
0.09/0.10	c Restarting after 476 conflicts
0.09/0.13	c Restarting after 814 conflicts
0.09/0.17	c Restarting after 1320 conflicts
0.19/0.24	c Restarting after 2080 conflicts
0.29/0.36	c Restarting after 3219 conflicts
0.49/0.59	c Restarting after 4927 conflicts
1.00/1.01	c Restarting after 7490 conflicts
1.69/1.77	c Restarting after 11336 conflicts
2.89/2.95	c Restarting after 17104 conflicts
4.89/4.93	c Restarting after 25753 conflicts
8.39/8.46	c Restarting after 38728 conflicts
14.38/14.49	c Restarting after 58189 conflicts
24.19/24.27	c Restarting after 87381 conflicts
41.28/41.37	c Restarting after 131170 conflicts
71.27/71.34	c Restarting after 196856 conflicts
120.95/121.09	c Restarting after 295382 conflicts
204.43/204.59	c Restarting after 443172 conflicts
334.70/334.83	c Restarting after 664855 conflicts
533.54/533.77	c Restarting after 997380 conflicts
878.95/879.24	c Restarting after 1496169 conflicts

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/node25/watcher-335413-1173627079 -o ROOT/results/node25/solver-335413-1173627079 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335413-1173627079/sat7_bin /tmp/evaluation/335413-1173627079/instance-335413-1173627079.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: 1.12 1.70 1.82 3/64 17807
/proc/meminfo: memFree=1966304/2055920 swapFree=4179740/4192956
[pid=17807] ppid=17805 vsize=1244 CPUtime=0
/proc/17807/stat : 17807 (sat7_bin) R 17805 17807 17747 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 157330109 1273856 139 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532130 0 0 4096 0 0 0 0 17 1 0 0
/proc/17807/statm: 311 139 87 220 0 88 0

[startup+0.081232 s]
/proc/loadavg: 1.12 1.70 1.82 3/64 17807
/proc/meminfo: memFree=1966304/2055920 swapFree=4179740/4192956
[pid=17807] ppid=17805 vsize=2160 CPUtime=0.07
/proc/17807/stat : 17807 (sat7_bin) R 17805 17807 17747 0 -1 4194304 364 0 0 0 7 0 0 0 18 0 1 0 157330109 2211840 347 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17807/statm: 540 347 95 220 0 317 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2160

[startup+0.101199 s]
/proc/loadavg: 1.12 1.70 1.82 3/64 17807
/proc/meminfo: memFree=1966304/2055920 swapFree=4179740/4192956
[pid=17807] ppid=17805 vsize=2160 CPUtime=0.09
/proc/17807/stat : 17807 (sat7_bin) R 17805 17807 17747 0 -1 4194304 375 0 0 0 9 0 0 0 18 0 1 0 157330109 2211840 358 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533270 0 0 4096 0 0 0 0 17 1 0 0
/proc/17807/statm: 540 358 95 220 0 317 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2160

[startup+0.301218 s]
/proc/loadavg: 1.12 1.70 1.82 3/64 17807
/proc/meminfo: memFree=1966304/2055920 swapFree=4179740/4192956
[pid=17807] ppid=17805 vsize=3188 CPUtime=0.29
/proc/17807/stat : 17807 (sat7_bin) R 17805 17807 17747 0 -1 4194304 465 0 0 0 29 0 0 0 19 0 1 0 157330109 3264512 448 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134539857 0 0 4096 0 0 0 0 17 1 0 0
/proc/17807/statm: 797 448 95 220 0 574 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3188

[startup+0.701253 s]
/proc/loadavg: 1.12 1.70 1.82 3/64 17807
/proc/meminfo: memFree=1966304/2055920 swapFree=4179740/4192956
[pid=17807] ppid=17805 vsize=3188 CPUtime=0.69
/proc/17807/stat : 17807 (sat7_bin) R 17805 17807 17747 0 -1 4194304 592 0 0 0 69 0 0 0 22 0 1 0 157330109 3264512 575 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/17807/statm: 797 575 95 220 0 574 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3188

[startup+1.50133 s]
/proc/loadavg: 1.12 1.70 1.82 2/65 17808
/proc/meminfo: memFree=1964056/2055920 swapFree=4179740/4192956
[pid=17807] ppid=17805 vsize=5240 CPUtime=1.49
/proc/17807/stat : 17807 (sat7_bin) R 17805 17807 17747 0 -1 4194304 761 0 0 0 149 0 0 0 25 0 1 0 157330109 5365760 744 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17807/statm: 1310 744 95 220 0 1087 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5240

[startup+3.10147 s]
/proc/loadavg: 1.11 1.69 1.81 2/65 17808
/proc/meminfo: memFree=1963416/2055920 swapFree=4179740/4192956
[pid=17807] ppid=17805 vsize=5240 CPUtime=3.09
/proc/17807/stat : 17807 (sat7_bin) R 17805 17807 17747 0 -1 4194304 840 0 0 0 309 0 0 0 25 0 1 0 157330109 5365760 823 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17807/statm: 1310 823 95 220 0 1087 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5240

[startup+6.30176 s]
/proc/loadavg: 1.11 1.69 1.81 2/65 17808
/proc/meminfo: memFree=1962840/2055920 swapFree=4179740/4192956
[pid=17807] ppid=17805 vsize=5372 CPUtime=6.29
/proc/17807/stat : 17807 (sat7_bin) R 17805 17807 17747 0 -1 4194304 957 0 0 0 629 0 0 0 25 0 1 0 157330109 5500928 940 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532475 0 0 4096 0 0 0 0 17 1 0 0
/proc/17807/statm: 1343 940 95 220 0 1120 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5372

[startup+12.7013 s]
/proc/loadavg: 1.09 1.66 1.80 2/65 17808
/proc/meminfo: memFree=1962264/2055920 swapFree=4179740/4192956
[pid=17807] ppid=17805 vsize=5640 CPUtime=12.68
/proc/17807/stat : 17807 (sat7_bin) R 17805 17807 17747 0 -1 4194304 1101 0 0 0 1268 0 0 0 25 0 1 0 157330109 5775360 1084 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/17807/statm: 1410 1084 95 220 0 1187 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5640

[startup+25.5025 s]
/proc/loadavg: 1.08 1.64 1.79 2/65 17808
/proc/meminfo: memFree=1961240/2055920 swapFree=4179740/4192956
[pid=17807] ppid=17805 vsize=5784 CPUtime=25.49
/proc/17807/stat : 17807 (sat7_bin) R 17805 17807 17747 0 -1 4194304 1318 0 0 0 2548 1 0 0 25 0 1 0 157330109 5922816 1301 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532427 0 0 4096 0 0 0 0 17 1 0 0
/proc/17807/statm: 1446 1301 95 220 0 1223 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5784

[startup+51.1028 s]
/proc/loadavg: 1.05 1.59 1.77 2/65 17808
/proc/meminfo: memFree=1960600/2055920 swapFree=4179740/4192956
[pid=17807] ppid=17805 vsize=10152 CPUtime=51.07
/proc/17807/stat : 17807 (sat7_bin) R 17805 17807 17747 0 -1 4194304 1470 0 0 0 5106 1 0 0 25 0 1 0 157330109 10395648 1453 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17807/statm: 2538 1453 95 220 0 2315 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10152

[startup+102.305 s]
/proc/loadavg: 1.02 1.49 1.72 2/65 17808
/proc/meminfo: memFree=1959704/2055920 swapFree=4179740/4192956
[pid=17807] ppid=17805 vsize=10576 CPUtime=102.26
/proc/17807/stat : 17807 (sat7_bin) R 17805 17807 17747 0 -1 4194304 1699 0 0 0 10225 1 0 0 25 0 1 0 157330109 10829824 1682 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/17807/statm: 2644 1682 95 220 0 2421 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10576

[startup+162.303 s]
/proc/loadavg: 1.00 1.40 1.68 2/65 17810
/proc/meminfo: memFree=1958040/2055920 swapFree=4179740/4192956
[pid=17807] ppid=17805 vsize=11012 CPUtime=162.24
/proc/17807/stat : 17807 (sat7_bin) R 17805 17807 17747 0 -1 4194304 2101 0 0 0 16222 2 0 0 25 0 1 0 157330109 11276288 2084 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579134 0 0 4096 0 0 0 0 17 1 0 0
/proc/17807/statm: 2753 2084 95 220 0 2530 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11012

[startup+222.302 s]
/proc/loadavg: 1.00 1.32 1.63 2/65 17810
/proc/meminfo: memFree=1957080/2055920 swapFree=4179740/4192956
[pid=17807] ppid=17805 vsize=11600 CPUtime=222.22
/proc/17807/stat : 17807 (sat7_bin) R 17805 17807 17747 0 -1 4194304 2329 0 0 0 22220 2 0 0 25 0 1 0 157330109 11878400 2312 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17807/statm: 2900 2312 95 220 0 2677 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 11600

[startup+282.302 s]
/proc/loadavg: 1.03 1.28 1.60 2/65 17810
/proc/meminfo: memFree=1956504/2055920 swapFree=4179740/4192956
[pid=17807] ppid=17805 vsize=12024 CPUtime=282.21
/proc/17807/stat : 17807 (sat7_bin) R 17805 17807 17747 0 -1 4194304 2454 0 0 0 28218 3 0 0 25 0 1 0 157330109 12312576 2437 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532614 0 0 4096 0 0 0 0 17 1 0 0
/proc/17807/statm: 3006 2437 95 220 0 2783 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 12024

[startup+342.301 s]
/proc/loadavg: 1.12 1.25 1.56 2/65 17810
/proc/meminfo: memFree=1956056/2055920 swapFree=4179740/4192956
[pid=17807] ppid=17805 vsize=12476 CPUtime=342.2
/proc/17807/stat : 17807 (sat7_bin) R 17805 17807 17747 0 -1 4194304 2580 0 0 0 34217 3 0 0 25 0 1 0 157330109 12775424 2563 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17807/statm: 3119 2563 95 220 0 2896 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 12476

[startup+402.302 s]
/proc/loadavg: 1.05 1.21 1.53 2/65 17810
/proc/meminfo: memFree=1955544/2055920 swapFree=4179740/4192956
[pid=17807] ppid=17805 vsize=12636 CPUtime=402.18
/proc/17807/stat : 17807 (sat7_bin) R 17805 17807 17747 0 -1 4194304 2682 0 0 0 40215 3 0 0 25 0 1 0 157330109 12939264 2665 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/17807/statm: 3159 2665 95 220 0 2936 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 12636

[startup+462.301 s]
/proc/loadavg: 1.01 1.16 1.49 2/65 17810
/proc/meminfo: memFree=1955288/2055920 swapFree=4179740/4192956
[pid=17807] ppid=17805 vsize=12916 CPUtime=462.16
/proc/17807/stat : 17807 (sat7_bin) R 17805 17807 17747 0 -1 4194304 2751 0 0 0 46213 3 0 0 25 0 1 0 157330109 13225984 2734 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532424 0 0 4096 0 0 0 0 17 1 0 0
/proc/17807/statm: 3229 2734 95 220 0 3006 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 12916

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.46 2/65 17810
/proc/meminfo: memFree=1954904/2055920 swapFree=4179740/4192956
[pid=17807] ppid=17805 vsize=13268 CPUtime=522.14
/proc/17807/stat : 17807 (sat7_bin) R 17805 17807 17747 0 -1 4194304 2849 0 0 0 52211 3 0 0 25 0 1 0 157330109 13586432 2832 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17807/statm: 3317 2832 95 220 0 3094 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 13268

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.43 2/65 17810
/proc/meminfo: memFree=1954328/2055920 swapFree=4179740/4192956
[pid=17807] ppid=17805 vsize=13540 CPUtime=582.12
/proc/17807/stat : 17807 (sat7_bin) R 17805 17807 17747 0 -1 4194304 2975 0 0 0 58209 3 0 0 25 0 1 0 157330109 13864960 2958 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17807/statm: 3385 2958 95 220 0 3162 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 13540

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.40 2/65 17810
/proc/meminfo: memFree=1954200/2055920 swapFree=4179740/4192956
[pid=17807] ppid=17805 vsize=13700 CPUtime=642.12
/proc/17807/stat : 17807 (sat7_bin) R 17805 17807 17747 0 -1 4194304 3015 0 0 0 64208 4 0 0 25 0 1 0 157330109 14028800 2998 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/17807/statm: 3425 2998 95 220 0 3202 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 13700

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.37 2/65 17810
/proc/meminfo: memFree=1953816/2055920 swapFree=4179740/4192956
[pid=17807] ppid=17805 vsize=13844 CPUtime=702.1
/proc/17807/stat : 17807 (sat7_bin) R 17805 17807 17747 0 -1 4194304 3097 0 0 0 70206 4 0 0 25 0 1 0 157330109 14176256 3080 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/17807/statm: 3461 3080 95 220 0 3238 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 13844

[startup+762.304 s]
/proc/loadavg: 1.00 1.05 1.34 2/65 17810
/proc/meminfo: memFree=1953496/2055920 swapFree=4179740/4192956
[pid=17807] ppid=17805 vsize=14148 CPUtime=762.09
/proc/17807/stat : 17807 (sat7_bin) R 17805 17807 17747 0 -1 4194304 3160 0 0 0 76205 4 0 0 25 0 1 0 157330109 14487552 3143 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536262 0 0 4096 0 0 0 0 17 1 0 0
/proc/17807/statm: 3537 3143 95 220 0 3314 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 14148

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.32 2/65 17810
/proc/meminfo: memFree=1953304/2055920 swapFree=4179740/4192956
[pid=17807] ppid=17805 vsize=14452 CPUtime=822.07
/proc/17807/stat : 17807 (sat7_bin) R 17805 17807 17747 0 -1 4194304 3214 0 0 0 82203 4 0 0 25 0 1 0 157330109 14798848 3197 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17807/statm: 3613 3197 95 220 0 3390 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 14452

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.30 2/65 17810
/proc/meminfo: memFree=1953048/2055920 swapFree=4179740/4192956
[pid=17807] ppid=17805 vsize=14612 CPUtime=882.05
/proc/17807/stat : 17807 (sat7_bin) R 17805 17807 17747 0 -1 4194304 3259 0 0 0 88201 4 0 0 25 0 1 0 157330109 14962688 3242 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17807/statm: 3653 3242 95 220 0 3430 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 14612

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.27 2/65 17810
/proc/meminfo: memFree=1952728/2055920 swapFree=4179740/4192956
[pid=17807] ppid=17805 vsize=14748 CPUtime=942.03
/proc/17807/stat : 17807 (sat7_bin) R 17805 17807 17747 0 -1 4194304 3340 0 0 0 94199 4 0 0 25 0 1 0 157330109 15101952 3323 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17807/statm: 3687 3323 95 220 0 3464 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 14748

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.25 2/65 17810
/proc/meminfo: memFree=1952472/2055920 swapFree=4179740/4192956
[pid=17807] ppid=17805 vsize=15028 CPUtime=1002.02
/proc/17807/stat : 17807 (sat7_bin) R 17805 17807 17747 0 -1 4194304 3399 0 0 0 100198 4 0 0 25 0 1 0 157330109 15388672 3382 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17807/statm: 3757 3382 95 220 0 3534 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 15028

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.24 2/65 17810
/proc/meminfo: memFree=1952344/2055920 swapFree=4179740/4192956
[pid=17807] ppid=17805 vsize=15188 CPUtime=1062
/proc/17807/stat : 17807 (sat7_bin) R 17805 17807 17747 0 -1 4194304 3442 0 0 0 106196 4 0 0 25 0 1 0 157330109 15552512 3425 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17807/statm: 3797 3425 95 220 0 3574 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 15188

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.22 2/65 17810
/proc/meminfo: memFree=1952024/2055920 swapFree=4179740/4192956
[pid=17807] ppid=17805 vsize=15612 CPUtime=1121.99
/proc/17807/stat : 17807 (sat7_bin) R 17805 17807 17747 0 -1 4194304 3520 0 0 0 112195 4 0 0 25 0 1 0 157330109 15986688 3503 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17807/statm: 3903 3503 95 220 0 3680 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 15612

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 17810
/proc/meminfo: memFree=1951512/2055920 swapFree=4179740/4192956
[pid=17807] ppid=17805 vsize=16060 CPUtime=1181.97
/proc/17807/stat : 17807 (sat7_bin) R 17805 17807 17747 0 -1 4194304 3637 0 0 0 118193 4 0 0 25 0 1 0 157330109 16445440 3620 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17807/statm: 4015 3620 95 220 0 3792 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 16060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 17810
/proc/meminfo: memFree=1951448/2055920 swapFree=4179740/4192956
[pid=17807] ppid=17805 vsize=16220 CPUtime=1200.07
/proc/17807/stat : 17807 (sat7_bin) R 17805 17807 17747 0 -1 4194304 3654 0 0 0 120003 4 0 0 25 0 1 0 157330109 16609280 3637 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17807/statm: 4055 3637 95 220 0 3832 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 16220

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): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1200.03
CPU system time (s): 0.046992
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 16220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.046992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3654
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= 2336

runsolver used 0.748886 second user time and 2.54061 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Sun Mar 11 15:31:19 UTC 2007

IDJOB= 335413
IDBENCH= 24651
IDSOLVER= 101
FILE ID= node25/335413-1173627079

PBS_JOBID= 4101308

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7-dead-dnd001.sat05-3419.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335413-1173627079/sat7_bin /tmp/evaluation/335413-1173627079/instance-335413-1173627079.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-335413-1173627079 -o ROOT/results/node25/solver-335413-1173627079 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335413-1173627079/sat7_bin /tmp/evaluation/335413-1173627079/instance-335413-1173627079.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  26eb408aec254c812108c852e426e72f

RANDOM SEED= 819636958

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.232
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		: 3000.232
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:       1967352 kB
Buffers:         10188 kB
Cached:          39028 kB
SwapCached:       7292 kB
Active:          23364 kB
Inactive:        39772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1967352 kB
SwapTotal:     4192956 kB
SwapFree:      4179740 kB
Dirty:            1536 kB
Writeback:           0 kB
Mapped:          15096 kB
Slab:            11504 kB
Committed_AS:   257368 kB
PageTables:       1472 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= 66563 MiB

End job on node25 on Sun Mar 11 15:51:22 UTC 2007