Trace number 370370

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) 10000.1 10002.6

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k60.cnf
MD5SUM3ba2fd1e8ba5ade9920db9cb6b406609
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables88995
Number of clauses398308
Sum of the clauses size1024974
Maximum clause length20
Minimum clause length1
Number of clauses of size 1583
Number of clauses of size 2310186
Number of clauses of size 343762
Number of clauses of size 417875
Number of clauses of size 57764
Number of clauses of size over 518138

Solver Data (download as text)

1.69/1.76	c Starting solver ...
2.19/2.24	c Restarting after 100 conflicts
2.79/2.82	c Restarting after 250 conflicts
2.99/3.02	c Restarting after 475 conflicts
3.19/3.29	c Restarting after 813 conflicts
3.39/3.47	c Restarting after 1320 conflicts
3.79/3.84	c Restarting after 2080 conflicts
4.39/4.42	c Restarting after 3219 conflicts
5.39/5.45	c Restarting after 4927 conflicts
6.78/6.82	c Restarting after 7489 conflicts
9.68/9.77	c Restarting after 11333 conflicts
14.89/14.94	c Restarting after 17100 conflicts
20.79/20.87	c Restarting after 25749 conflicts
30.18/30.28	c Restarting after 38723 conflicts
44.06/44.13	c Restarting after 58185 conflicts
70.66/70.71	c Restarting after 87377 conflicts
136.05/136.16	c Restarting after 131166 conflicts
265.42/265.53	c Restarting after 196850 conflicts
511.27/511.48	c Restarting after 295377 conflicts
1009.95/1010.25	c Restarting after 443169 conflicts
2021.84/2022.45	c Restarting after 664852 conflicts
3629.00/3629.96	c Restarting after 997377 conflicts
5968.97/5970.53	c Restarting after 1496165 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node30/watcher-370370-1178613783 -o ROOT/results/node30/solver-370370-1178613783 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370370-1178613783/sat7_bin /tmp/evaluation/370370-1178613783/instance-370370-1178613783.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.85 0.97 0.99 3/77 27924
/proc/meminfo: memFree=1583976/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=1064 CPUtime=0
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 309294035 1089536 90 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134712439 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 266 90 77 220 0 43 0

[startup+0.026436 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 27924
/proc/meminfo: memFree=1583976/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=1064 CPUtime=0.02
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 106 0 0 0 2 0 0 0 18 0 1 0 309294035 1089536 90 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 266 90 77 220 0 43 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1064

[startup+0.10144 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 27924
/proc/meminfo: memFree=1583976/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=13676 CPUtime=0.09
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 2647 0 0 0 8 1 0 0 18 0 1 0 309294035 14004224 2631 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134548305 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 3419 2631 88 220 0 3196 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13676

[startup+0.301453 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 27924
/proc/meminfo: memFree=1583976/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=13676 CPUtime=0.29
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 3004 0 0 0 28 1 0 0 20 0 1 0 309294035 14004224 2988 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 3419 2988 88 220 0 3196 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13676

[startup+0.701478 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 27924
/proc/meminfo: memFree=1583976/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=17776 CPUtime=0.69
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 3690 0 0 0 67 2 0 0 23 0 1 0 309294035 18202624 3674 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 4444 3674 88 220 0 4221 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17776

[startup+1.50253 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 27925
/proc/meminfo: memFree=1567520/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=21876 CPUtime=1.49
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 5044 0 0 0 146 3 0 0 25 0 1 0 309294035 22401024 5028 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134712712 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 5469 5028 88 220 0 5246 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21876

[startup+3.10163 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 27925
/proc/meminfo: memFree=1557152/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=32296 CPUtime=3.09
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 7056 0 0 0 305 4 0 0 25 0 1 0 309294035 33071104 6816 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532870 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 8074 6816 95 220 0 7851 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32296

[startup+6.30184 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 27925
/proc/meminfo: memFree=1556128/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=32296 CPUtime=6.28
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 7251 0 0 0 624 4 0 0 25 0 1 0 309294035 33071104 7011 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 8074 7011 95 220 0 7851 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 32296

[startup+12.7012 s]
/proc/loadavg: 0.88 0.97 0.99 2/78 27925
/proc/meminfo: memFree=1555304/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=32296 CPUtime=12.69
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 7509 0 0 0 1264 5 0 0 25 0 1 0 309294035 33071104 7269 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 8074 7269 95 220 0 7851 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32296

[startup+25.5011 s]
/proc/loadavg: 0.90 0.97 0.99 3/78 27925
/proc/meminfo: memFree=1552680/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=36396 CPUtime=25.48
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 8146 0 0 0 2543 5 0 0 25 0 1 0 309294035 37269504 7906 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533784 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 9099 7906 95 220 0 8876 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 36396

[startup+51.1017 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 27925
/proc/meminfo: memFree=1547496/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=40496 CPUtime=51.06
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 9430 0 0 0 5099 7 0 0 25 0 1 0 309294035 41467904 9190 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134527487 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 10124 9190 95 220 0 9901 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 40496

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 27925
/proc/meminfo: memFree=1538408/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=48812 CPUtime=102.25
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 11685 0 0 0 10215 10 0 0 25 0 1 0 309294035 49983488 11445 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029308 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 12203 11445 95 220 0 11980 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 48812

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27925
/proc/meminfo: memFree=1525864/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=61500 CPUtime=162.24
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 14838 0 0 0 16210 14 0 0 25 0 1 0 309294035 62976000 14598 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 15375 14598 95 220 0 15152 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 61500

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27925
/proc/meminfo: memFree=1516776/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=70220 CPUtime=222.22
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 17071 0 0 0 22205 17 0 0 25 0 1 0 309294035 71905280 16831 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 17555 16831 95 220 0 17332 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 70220

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27925
/proc/meminfo: memFree=1508776/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=79204 CPUtime=282.22
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 19080 0 0 0 28201 21 0 0 25 0 1 0 309294035 81104896 18840 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 19801 18840 95 220 0 19578 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 79204

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27925
/proc/meminfo: memFree=1502056/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=83840 CPUtime=342.2
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 20748 0 0 0 34197 23 0 0 25 0 1 0 309294035 85852160 20508 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 20960 20508 95 220 0 20737 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 83840

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27925
/proc/meminfo: memFree=1493032/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=92460 CPUtime=402.19
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 22982 0 0 0 40194 25 0 0 25 0 1 0 309294035 94679040 22742 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 23115 22742 95 220 0 22892 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 92460

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27925
/proc/meminfo: memFree=1485992/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=101232 CPUtime=462.17
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 24759 0 0 0 46190 27 0 0 25 0 1 0 309294035 103661568 24519 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 25308 24519 95 220 0 25085 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 101232

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27925
/proc/meminfo: memFree=1478952/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=110000 CPUtime=522.16
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 26525 0 0 0 52187 29 0 0 25 0 1 0 309294035 112640000 26285 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 27500 26285 95 220 0 27277 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 110000

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27925
/proc/meminfo: memFree=1472680/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=114500 CPUtime=582.15
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 28094 0 0 0 58184 31 0 0 25 0 1 0 309294035 117248000 27854 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 28625 27854 95 220 0 28402 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 114500

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 27925
/proc/meminfo: memFree=1466344/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=123272 CPUtime=642.14
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 29655 0 0 0 64180 34 0 0 25 0 1 0 309294035 126230528 29415 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 30818 29415 95 220 0 30595 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 123272


################
# More data... #
################

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28523
/proc/meminfo: memFree=1167208/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=423296 CPUtime=9100
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 105340 0 0 0 909830 170 0 0 25 0 1 0 309294035 433455104 103953 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 105824 103953 95 220 0 105601 0
Current children cumulated CPU time (s) 9100
Current children cumulated vsize (KiB) 423296

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28523
/proc/meminfo: memFree=1163880/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=427540 CPUtime=9159.98
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 106164 0 0 0 915827 171 0 0 25 0 1 0 309294035 437800960 104777 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536211 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 106885 104777 95 220 0 106662 0
Current children cumulated CPU time (s) 9159.98
Current children cumulated vsize (KiB) 427540

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28523
/proc/meminfo: memFree=1160872/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=431640 CPUtime=9219.97
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 106920 0 0 0 921825 172 0 0 25 0 1 0 309294035 441999360 105533 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 107910 105533 95 220 0 107687 0
Current children cumulated CPU time (s) 9219.97
Current children cumulated vsize (KiB) 431640

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28523
/proc/meminfo: memFree=1159144/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=431896 CPUtime=9279.96
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 107410 0 0 0 927823 173 0 0 25 0 1 0 309294035 442261504 105958 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536289 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 107974 105958 95 220 0 107751 0
Current children cumulated CPU time (s) 9279.96
Current children cumulated vsize (KiB) 431896

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28523
/proc/meminfo: memFree=1156392/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=436304 CPUtime=9339.96
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 108104 0 0 0 933822 174 0 0 25 0 1 0 309294035 446775296 106652 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 109076 106652 95 220 0 108853 0
Current children cumulated CPU time (s) 9339.96
Current children cumulated vsize (KiB) 436304

[startup+9402.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 28523
/proc/meminfo: memFree=1154536/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=437072 CPUtime=9399.94
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 108767 0 0 0 939819 175 0 0 25 0 1 0 309294035 447561728 107121 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 109268 107121 95 220 0 109045 0
Current children cumulated CPU time (s) 9399.94
Current children cumulated vsize (KiB) 437072

[startup+9462.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 28523
/proc/meminfo: memFree=1151848/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=441460 CPUtime=9459.92
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 109474 0 0 0 945816 176 0 0 25 0 1 0 309294035 452055040 107795 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 110365 107795 95 220 0 110142 0
Current children cumulated CPU time (s) 9459.92
Current children cumulated vsize (KiB) 441460

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28523
/proc/meminfo: memFree=1148712/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=445560 CPUtime=9519.91
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 110256 0 0 0 951814 177 0 0 25 0 1 0 309294035 456253440 108577 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532931 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 111390 108577 95 220 0 111167 0
Current children cumulated CPU time (s) 9519.91
Current children cumulated vsize (KiB) 445560

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28523
/proc/meminfo: memFree=1145064/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=445560 CPUtime=9579.9
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 111165 0 0 0 957812 178 0 0 25 0 1 0 309294035 456253440 109486 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 111390 109486 95 220 0 111167 0
Current children cumulated CPU time (s) 9579.9
Current children cumulated vsize (KiB) 445560

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28523
/proc/meminfo: memFree=1140520/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=454028 CPUtime=9639.89
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 112312 0 0 0 963809 180 0 0 25 0 1 0 309294035 464924672 110633 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 113507 110633 95 220 0 113284 0
Current children cumulated CPU time (s) 9639.89
Current children cumulated vsize (KiB) 454028

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28523
/proc/meminfo: memFree=1133160/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=458128 CPUtime=9699.87
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 114131 0 0 0 969805 182 0 0 25 0 1 0 309294035 469123072 112452 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 114532 112452 95 220 0 114309 0
Current children cumulated CPU time (s) 9699.87
Current children cumulated vsize (KiB) 458128

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28523
/proc/meminfo: memFree=1126120/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=466472 CPUtime=9759.86
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 115879 0 0 0 975802 184 0 0 25 0 1 0 309294035 477667328 114200 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530122 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 116618 114200 95 220 0 116395 0
Current children cumulated CPU time (s) 9759.86
Current children cumulated vsize (KiB) 466472

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28523
/proc/meminfo: memFree=1125992/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=466472 CPUtime=9819.84
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 115916 0 0 0 981800 184 0 0 25 0 1 0 309294035 477667328 114237 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529303 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 116618 114237 95 220 0 116395 0
Current children cumulated CPU time (s) 9819.84
Current children cumulated vsize (KiB) 466472

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28523
/proc/meminfo: memFree=1125864/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=466600 CPUtime=9879.83
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 115951 0 0 0 987799 184 0 0 25 0 1 0 309294035 477798400 114272 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536980 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 116650 114272 95 220 0 116427 0
Current children cumulated CPU time (s) 9879.83
Current children cumulated vsize (KiB) 466600

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28523
/proc/meminfo: memFree=1125800/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=466720 CPUtime=9939.82
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 115970 0 0 0 993797 185 0 0 25 0 1 0 309294035 477921280 114291 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532401 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 116680 114291 95 220 0 116457 0
Current children cumulated CPU time (s) 9939.82
Current children cumulated vsize (KiB) 466720

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28523
/proc/meminfo: memFree=1125608/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=466848 CPUtime=9999.81
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 116005 0 0 0 999796 185 0 0 25 0 1 0 309294035 478052352 114326 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 116712 114326 95 220 0 116489 0
Current children cumulated CPU time (s) 9999.81
Current children cumulated vsize (KiB) 466848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28523
/proc/meminfo: memFree=1125608/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=466848 CPUtime=10000
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 116005 0 0 0 999816 185 0 0 25 0 1 0 309294035 478052352 114326 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538694 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 116712 114326 95 220 0 116489 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 466848

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

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

[startup+10002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28523
/proc/meminfo: memFree=1125608/2055920 swapFree=4157176/4192956
[pid=27924] ppid=27922 vsize=466848 CPUtime=10000
/proc/27924/stat : 27924 (sat7_bin) R 27922 27924 27868 0 -1 4194304 116005 0 0 0 999816 185 0 0 25 0 1 0 309294035 478052352 114326 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538694 0 0 4096 0 0 0 0 17 1 0 0
/proc/27924/statm: 116712 114326 95 220 0 116489 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 466848

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10002.6
CPU time (s): 10000.1
CPU user time (s): 9998.17
CPU system time (s): 1.93071
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 466848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.17
system time used= 1.93071
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 116005
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= 202519

runsolver used 7.61984 second user time and 22.6356 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Tue May  8 08:43:04 UTC 2007

IDJOB= 370370
IDBENCH= 20549
IDSOLVER= 183
FILE ID= node30/370370-1178613783

PBS_JOBID= 5218272

Free space on /tmp= 66555 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k60.cnf
COMMAND LINE= /tmp/evaluation/370370-1178613783/sat7_bin /tmp/evaluation/370370-1178613783/instance-370370-1178613783.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-370370-1178613783 -o ROOT/results/node30/solver-370370-1178613783 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370370-1178613783/sat7_bin /tmp/evaluation/370370-1178613783/instance-370370-1178613783.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  3ba2fd1e8ba5ade9920db9cb6b406609

RANDOM SEED= 2129319

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.218
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		: 3000.218
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:       1584384 kB
Buffers:         43256 kB
Cached:         299600 kB
SwapCached:      15300 kB
Active:         108428 kB
Inactive:       257392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1584384 kB
SwapTotal:     4192956 kB
SwapFree:      4157176 kB
Dirty:           10380 kB
Writeback:           0 kB
Mapped:          29988 kB
Slab:            91288 kB
Committed_AS:  9162840 kB
PageTables:       1776 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= 66555 MiB

End job on node30 on Tue May  8 11:29:48 UTC 2007