Trace number 319761

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) 1200.13 1200.53

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)

0.39/0.45	c Starting solver ...
0.39/0.48	c Restarting after 100 conflicts
0.49/0.52	c Restarting after 253 conflicts
0.49/0.58	c Restarting after 478 conflicts
0.59/0.66	c Restarting after 816 conflicts
0.69/0.79	c Restarting after 1322 conflicts
0.89/0.96	c Restarting after 2085 conflicts
1.19/1.26	c Restarting after 3228 conflicts
1.79/1.86	c Restarting after 4939 conflicts
2.69/2.77	c Restarting after 7501 conflicts
3.79/3.89	c Restarting after 11345 conflicts
6.19/6.22	c Restarting after 17111 conflicts
10.90/10.96	c Restarting after 25760 conflicts
21.99/22.07	c Restarting after 38734 conflicts
42.37/42.44	c Restarting after 58195 conflicts
96.76/96.82	c Restarting after 87389 conflicts
237.81/237.93	c Restarting after 131178 conflicts
582.19/582.43	c Restarting after 196862 conflicts
843.61/843.91	c Restarting after 295390 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/node60/watcher-319761-1173035559 -o ROOT/results/node60/solver-319761-1173035559 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319761-1173035559/sat7_bin /tmp/evaluation/319761-1173035559/instance-319761-1173035559.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 1.08 3/64 13335
/proc/meminfo: memFree=880624/2055920 swapFree=4183500/4192956
[pid=13335] ppid=13333 vsize=1228 CPUtime=0
/proc/13335/stat : 13335 (sat7_bin) R 13333 13335 12558 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 323512781 1257472 135 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/13335/statm: 307 135 87 220 0 84 0

[startup+0.053385 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 13335
/proc/meminfo: memFree=880624/2055920 swapFree=4183500/4192956
[pid=13335] ppid=13333 vsize=2004 CPUtime=0.05
/proc/13335/stat : 13335 (sat7_bin) R 13333 13335 12558 0 -1 4194304 303 0 0 0 5 0 0 0 18 0 1 0 323512781 2052096 286 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/13335/statm: 501 287 88 220 0 278 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2004

[startup+0.101393 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 13335
/proc/meminfo: memFree=880624/2055920 swapFree=4183500/4192956
[pid=13335] ppid=13333 vsize=3032 CPUtime=0.09
/proc/13335/stat : 13335 (sat7_bin) R 13333 13335 12558 0 -1 4194304 440 0 0 0 9 0 0 0 18 0 1 0 323512781 3104768 423 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/13335/statm: 758 423 88 220 0 535 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3032

[startup+0.301429 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 13335
/proc/meminfo: memFree=880624/2055920 swapFree=4183500/4192956
[pid=13335] ppid=13333 vsize=5084 CPUtime=0.29
/proc/13335/stat : 13335 (sat7_bin) R 13333 13335 12558 0 -1 4194304 1015 0 0 0 29 0 0 0 19 0 1 0 323512781 5206016 998 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/13335/statm: 1271 998 88 220 0 1048 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5084

[startup+0.7025 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 13335
/proc/meminfo: memFree=880624/2055920 swapFree=4183500/4192956
[pid=13335] ppid=13333 vsize=9320 CPUtime=0.69
/proc/13335/stat : 13335 (sat7_bin) R 13333 13335 12558 0 -1 4194304 1859 0 0 0 68 1 0 0 23 0 1 0 323512781 9543680 1842 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/13335/statm: 2330 1842 95 220 0 2107 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9320

[startup+1.50164 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 13336
/proc/meminfo: memFree=873128/2055920 swapFree=4183500/4192956
[pid=13335] ppid=13333 vsize=9320 CPUtime=1.49
/proc/13335/stat : 13335 (sat7_bin) R 13333 13335 12558 0 -1 4194304 2167 0 0 0 148 1 0 0 25 0 1 0 323512781 9543680 2150 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/13335/statm: 2330 2150 95 220 0 2107 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9320

[startup+3.10193 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 13336
/proc/meminfo: memFree=871528/2055920 swapFree=4183500/4192956
[pid=13335] ppid=13333 vsize=13420 CPUtime=3.09
/proc/13335/stat : 13335 (sat7_bin) R 13333 13335 12558 0 -1 4194304 2630 0 0 0 307 2 0 0 25 0 1 0 323512781 13742080 2613 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/13335/statm: 3355 2613 95 220 0 3132 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13420

[startup+6.3015 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 13336
/proc/meminfo: memFree=867944/2055920 swapFree=4183500/4192956
[pid=13335] ppid=13333 vsize=17652 CPUtime=6.29
/proc/13335/stat : 13335 (sat7_bin) R 13333 13335 12558 0 -1 4194304 3375 0 0 0 626 3 0 0 25 0 1 0 323512781 18075648 3358 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528670 0 0 4096 0 0 0 0 17 1 0 0
/proc/13335/statm: 4413 3358 95 220 0 4190 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17652

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 13336
/proc/meminfo: memFree=862696/2055920 swapFree=4183500/4192956
[pid=13335] ppid=13333 vsize=22148 CPUtime=12.69
/proc/13335/stat : 13335 (sat7_bin) R 13333 13335 12558 0 -1 4194304 4584 0 0 0 1265 4 0 0 25 0 1 0 323512781 22679552 4567 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13335/statm: 5537 4567 95 220 0 5314 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22148

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 1.08 2/65 13336
/proc/meminfo: memFree=856040/2055920 swapFree=4183500/4192956
[pid=13335] ppid=13333 vsize=27052 CPUtime=25.48
/proc/13335/stat : 13335 (sat7_bin) R 13333 13335 12558 0 -1 4194304 6184 0 0 0 2542 6 0 0 25 0 1 0 323512781 27701248 6167 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13335/statm: 6763 6167 95 220 0 6540 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27052

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 1.08 2/65 13336
/proc/meminfo: memFree=846824/2055920 swapFree=4183500/4192956
[pid=13335] ppid=13333 vsize=36472 CPUtime=51.08
/proc/13335/stat : 13335 (sat7_bin) R 13333 13335 12558 0 -1 4194304 8506 0 0 0 5099 9 0 0 25 0 1 0 323512781 37347328 8489 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/13335/statm: 9118 8489 95 220 0 8895 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 36472

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.07 2/65 13336
/proc/meminfo: memFree=834792/2055920 swapFree=4183500/4192956
[pid=13335] ppid=13333 vsize=50164 CPUtime=102.26
/proc/13335/stat : 13335 (sat7_bin) R 13333 13335 12558 0 -1 4194304 11477 0 0 0 10214 12 0 0 25 0 1 0 323512781 51367936 11460 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13335/statm: 12541 11460 95 220 0 12318 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 50164

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 13336
/proc/meminfo: memFree=822312/2055920 swapFree=4183500/4192956
[pid=13335] ppid=13333 vsize=59596 CPUtime=162.24
/proc/13335/stat : 13335 (sat7_bin) R 13333 13335 12558 0 -1 4194304 14617 0 0 0 16208 16 0 0 25 0 1 0 323512781 61026304 14600 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/13335/statm: 14899 14600 95 220 0 14676 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 59596

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 13336
/proc/meminfo: memFree=812648/2055920 swapFree=4183500/4192956
[pid=13335] ppid=13333 vsize=69304 CPUtime=222.22
/proc/13335/stat : 13335 (sat7_bin) R 13333 13335 12558 0 -1 4194304 16996 0 0 0 22202 20 0 0 25 0 1 0 323512781 70967296 16979 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13335/statm: 17326 16979 95 220 0 17103 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 69304

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 13336
/proc/meminfo: memFree=805288/2055920 swapFree=4183500/4192956
[pid=13335] ppid=13333 vsize=78436 CPUtime=282.2
/proc/13335/stat : 13335 (sat7_bin) R 13333 13335 12558 0 -1 4194304 18853 0 0 0 28198 22 0 0 25 0 1 0 323512781 80318464 18836 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13335/statm: 19609 18836 95 220 0 19386 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 78436

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 13336
/proc/meminfo: memFree=799016/2055920 swapFree=4183500/4192956
[pid=13335] ppid=13333 vsize=83800 CPUtime=342.18
/proc/13335/stat : 13335 (sat7_bin) R 13333 13335 12558 0 -1 4194304 20418 0 0 0 34194 24 0 0 25 0 1 0 323512781 85811200 20401 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13335/statm: 20950 20401 95 220 0 20727 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 83800

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 13336
/proc/meminfo: memFree=793448/2055920 swapFree=4183500/4192956
[pid=13335] ppid=13333 vsize=89168 CPUtime=402.16
/proc/13335/stat : 13335 (sat7_bin) R 13333 13335 12558 0 -1 4194304 21801 0 0 0 40190 26 0 0 25 0 1 0 323512781 91308032 21784 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13335/statm: 22292 21784 95 220 0 22069 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 89168

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 13336
/proc/meminfo: memFree=789480/2055920 swapFree=4183500/4192956
[pid=13335] ppid=13333 vsize=93932 CPUtime=462.13
/proc/13335/stat : 13335 (sat7_bin) R 13333 13335 12558 0 -1 4194304 22784 0 0 0 46186 27 0 0 25 0 1 0 323512781 96186368 22767 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/13335/statm: 23483 22767 95 220 0 23260 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 93932

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 13336
/proc/meminfo: memFree=785320/2055920 swapFree=4183500/4192956
[pid=13335] ppid=13333 vsize=98736 CPUtime=522.11
/proc/13335/stat : 13335 (sat7_bin) R 13333 13335 12558 0 -1 4194304 23836 0 0 0 52183 28 0 0 25 0 1 0 323512781 101105664 23819 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13335/statm: 24684 23819 95 220 0 24461 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 98736

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 13336
/proc/meminfo: memFree=781416/2055920 swapFree=4183500/4192956
[pid=13335] ppid=13333 vsize=103364 CPUtime=582.09
/proc/13335/stat : 13335 (sat7_bin) R 13333 13335 12558 0 -1 4194304 24791 0 0 0 58180 29 0 0 25 0 1 0 323512781 105844736 24774 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13335/statm: 25841 24774 95 220 0 25618 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 103364

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 13336
/proc/meminfo: memFree=776040/2055920 swapFree=4183500/4192956
[pid=13335] ppid=13333 vsize=107920 CPUtime=642.08
/proc/13335/stat : 13335 (sat7_bin) R 13333 13335 12558 0 -1 4194304 26133 0 0 0 64177 31 0 0 25 0 1 0 323512781 110510080 26116 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13335/statm: 26980 26116 95 220 0 26757 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 107920

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 13336
/proc/meminfo: memFree=770920/2055920 swapFree=4183500/4192956
[pid=13335] ppid=13333 vsize=112772 CPUtime=702.06
/proc/13335/stat : 13335 (sat7_bin) R 13333 13335 12558 0 -1 4194304 27408 0 0 0 70173 33 0 0 25 0 1 0 323512781 115478528 27391 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13335/statm: 28193 27391 95 220 0 27970 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 112772

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 13336
/proc/meminfo: memFree=768104/2055920 swapFree=4183500/4192956
[pid=13335] ppid=13333 vsize=117456 CPUtime=762.04
/proc/13335/stat : 13335 (sat7_bin) R 13333 13335 12558 0 -1 4194304 28113 0 0 0 76171 33 0 0 25 0 1 0 323512781 120274944 28096 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13335/statm: 29364 28096 95 220 0 29141 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 117456

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13336
/proc/meminfo: memFree=766888/2055920 swapFree=4183500/4192956
[pid=13335] ppid=13333 vsize=118616 CPUtime=822.01
/proc/13335/stat : 13335 (sat7_bin) R 13333 13335 12558 0 -1 4194304 28418 0 0 0 82168 33 0 0 25 0 1 0 323512781 121462784 28401 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13335/statm: 29654 28401 95 220 0 29431 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 118616

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13336
/proc/meminfo: memFree=765736/2055920 swapFree=4183500/4192956
[pid=13335] ppid=13333 vsize=119860 CPUtime=882
/proc/13335/stat : 13335 (sat7_bin) R 13333 13335 12558 0 -1 4194304 28702 0 0 0 88166 34 0 0 25 0 1 0 323512781 122736640 28685 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532548 0 0 4096 0 0 0 0 17 1 0 0
/proc/13335/statm: 29965 28685 95 220 0 29742 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 119860

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13336
/proc/meminfo: memFree=763240/2055920 swapFree=4183500/4192956
[pid=13335] ppid=13333 vsize=120740 CPUtime=941.97
/proc/13335/stat : 13335 (sat7_bin) R 13333 13335 12558 0 -1 4194304 29337 0 0 0 94163 34 0 0 25 0 1 0 323512781 123637760 29320 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13335/statm: 30185 29320 95 220 0 29962 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 120740

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13336
/proc/meminfo: memFree=760552/2055920 swapFree=4183500/4192956
[pid=13335] ppid=13333 vsize=125144 CPUtime=1001.96
/proc/13335/stat : 13335 (sat7_bin) R 13333 13335 12558 0 -1 4194304 30007 0 0 0 100160 36 0 0 25 0 1 0 323512781 128147456 29990 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532512 0 0 4096 0 0 0 0 17 1 0 0
/proc/13335/statm: 31286 29990 95 220 0 31063 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 125144

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13336
/proc/meminfo: memFree=756840/2055920 swapFree=4183500/4192956
[pid=13335] ppid=13333 vsize=129976 CPUtime=1061.94
/proc/13335/stat : 13335 (sat7_bin) R 13333 13335 12558 0 -1 4194304 30929 0 0 0 106157 37 0 0 25 0 1 0 323512781 133095424 30912 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13335/statm: 32494 30912 95 220 0 32271 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 129976

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13336
/proc/meminfo: memFree=754024/2055920 swapFree=4183500/4192956
[pid=13335] ppid=13333 vsize=130236 CPUtime=1121.92
/proc/13335/stat : 13335 (sat7_bin) R 13333 13335 12558 0 -1 4194304 31631 0 0 0 112154 38 0 0 25 0 1 0 323512781 133361664 31614 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13335/statm: 32559 31614 95 220 0 32336 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 130236

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13336
/proc/meminfo: memFree=751016/2055920 swapFree=4183500/4192956
[pid=13335] ppid=13333 vsize=135056 CPUtime=1181.9
/proc/13335/stat : 13335 (sat7_bin) R 13333 13335 12558 0 -1 4194304 32393 0 0 0 118151 39 0 0 25 0 1 0 323512781 138297344 32376 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/13335/statm: 33764 32376 95 220 0 33541 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 135056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13336
/proc/meminfo: memFree=750312/2055920 swapFree=4183500/4192956
[pid=13335] ppid=13333 vsize=135056 CPUtime=1200.09
/proc/13335/stat : 13335 (sat7_bin) R 13333 13335 12558 0 -1 4194304 32551 0 0 0 119970 39 0 0 25 0 1 0 323512781 138297344 32534 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13335/statm: 33764 32534 95 220 0 33541 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 135056

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 13336
/proc/meminfo: memFree=750312/2055920 swapFree=4183500/4192956
[pid=13335] ppid=13333 vsize=135056 CPUtime=1200.09
/proc/13335/stat : 13335 (sat7_bin) R 13333 13335 12558 0 -1 4194304 32551 0 0 0 119970 39 0 0 25 0 1 0 323512781 138297344 32534 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13335/statm: 33764 32534 95 220 0 33541 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 135056

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.13
CPU user time (s): 1199.71
CPU system time (s): 0.419936
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 135056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.71
system time used= 0.419936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32551
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= 2368

runsolver used 0.85087 second user time and 2.44263 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Sun Mar  4 19:12:39 UTC 2007

IDJOB= 319761
IDBENCH= 20487
IDSOLVER= 101
FILE ID= node60/319761-1173035559

PBS_JOBID= 4012446

Free space on /tmp= 66530 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_30.cnf
COMMAND LINE= /tmp/evaluation/319761-1173035559/sat7_bin /tmp/evaluation/319761-1173035559/instance-319761-1173035559.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-319761-1173035559 -o ROOT/results/node60/solver-319761-1173035559 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319761-1173035559/sat7_bin /tmp/evaluation/319761-1173035559/instance-319761-1173035559.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  8df6cfaff4435ad2a04367a34fb047c1

RANDOM SEED= 922882989

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.283
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		: 3000.283
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:        881032 kB
Buffers:         49660 kB
Cached:        1025776 kB
SwapCached:       3656 kB
Active:         856328 kB
Inactive:       232404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        881032 kB
SwapTotal:     4192956 kB
SwapFree:      4183500 kB
Dirty:            2988 kB
Writeback:           0 kB
Mapped:          19008 kB
Slab:            72192 kB
Committed_AS:   896024 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= 66530 MiB

End job on node60 on Sun Mar  4 19:32:42 UTC 2007