Trace number 329056

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
SATzilla RANDOM? (TO) 1200.05 1200.41

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k35.cnf
MD5SUM2c011180bbb09d53b6c397094ce9d269
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 variables35002
Number of clauses141775
Sum of the clauses size389197
Maximum clause length37
Minimum clause length1
Number of clauses of size 1473
Number of clauses of size 264991
Number of clauses of size 370830
Number of clauses of size 4226
Number of clauses of size 5425
Number of clauses of size over 54830

Solver Data (download as text)

32.86/32.92	c run March_dl for 5 seconds ... 
32.86/32.92	c Bin: Executing march_dl
32.86/32.92	c child exit by a signal
32.86/32.92	c march_dl returned code 137.
32.86/32.92	c run saps (UBCSAT implementation) for 2 seconds ... 
32.86/32.92	c Bin: Executing ubcsat2006
32.86/32.92	c child exited successfully
32.86/32.92	c ubcsat2006 returned code 0.
32.86/32.92	c satzilla computing base features
32.86/32.92	c satzilla doing unit-prop probe
32.86/32.92	c satzilla doing local search probe
32.86/32.92	c satzilla doing lobjois search-space size estimate
32.86/32.92	c satzilla's ranking:
32.86/32.92	c 1) march_dl: -4850.909921
32.86/32.92	c 2) minisat20+P: 379.731680
32.86/32.92	c 3) kcnfs: 607.781099
32.86/32.92	c 4) kcnfs+P: 999.000000
32.86/32.92	c 5) march_dl+P: 999.000000
32.86/32.92	c 6) vallst+P: 999.000000
32.86/32.92	c 7) zchaff_rand+P: 999.000000
32.86/32.92	c 8) vallst: 999.000000
32.86/32.92	c 9) zchaff_rand: 999.000000
32.86/32.92	c 10) minisat20: 999.000000
32.86/32.92	c satzilla running march_dl ... 
1199.61/1200.10	c Bin: Executing march_dl
1199.61/1200.10	c child exit by a signal
1199.61/1200.10	c march_dl returned code 137.
1199.61/1200.10	c march_dl returned code 137.
1199.61/1200.10	c satzilla running minisat20 with preprocessing ... 

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/node58/watcher-329056-1173130645 -o ROOT/results/node58/solver-329056-1173130645 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329056-1173130645/SATzilla2007_R /tmp/evaluation/329056-1173130645/instance-329056-1173130645.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 19998
/proc/meminfo: memFree=826048/2055920 swapFree=4184224/4192956
[pid=19998] ppid=19996 vsize=1440 CPUtime=0
/proc/19998/stat : 19998 (SATzilla2007_R) R 19996 19998 18840 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 333021227 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 360 110 95 260 0 84 0
[pid=19999] ppid=19998 vsize=632 CPUtime=0
/proc/19999/stat : 19999 (march_dl) R 19998 19998 18840 0 -1 4194304 51 0 0 0 0 0 0 0 18 0 1 0 333021227 647168 46 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19999/statm: 158 46 39 118 0 37 0

[startup+0.060364 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 19998
/proc/meminfo: memFree=826048/2055920 swapFree=4184224/4192956
[pid=19998] ppid=19996 vsize=1440 CPUtime=0
/proc/19998/stat : 19998 (SATzilla2007_R) S 19996 19998 18840 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 333021227 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19998/statm: 360 110 95 260 0 84 0
[pid=19999] ppid=19998 vsize=4044 CPUtime=0.05
/proc/19999/stat : 19999 (march_dl) R 19998 19998 18840 0 -1 4194304 780 0 0 0 5 0 0 0 19 0 1 0 333021227 4141056 775 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19999/statm: 1011 775 50 118 0 890 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5484

[startup+0.101368 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 19998
/proc/meminfo: memFree=826048/2055920 swapFree=4184224/4192956
[pid=19998] ppid=19996 vsize=1440 CPUtime=0
/proc/19998/stat : 19998 (SATzilla2007_R) S 19996 19998 18840 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 333021227 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19998/statm: 360 110 95 260 0 84 0
[pid=19999] ppid=19998 vsize=4572 CPUtime=0.09
/proc/19999/stat : 19999 (march_dl) R 19998 19998 18840 0 -1 4194304 934 0 0 0 9 0 0 0 19 0 1 0 333021227 4681728 929 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19999/statm: 1143 929 50 118 0 1022 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6012

[startup+0.301389 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 19998
/proc/meminfo: memFree=826048/2055920 swapFree=4184224/4192956
[pid=19998] ppid=19996 vsize=1440 CPUtime=0
/proc/19998/stat : 19998 (SATzilla2007_R) S 19996 19998 18840 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 333021227 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19998/statm: 360 110 95 260 0 84 0
[pid=19999] ppid=19998 vsize=12504 CPUtime=0.29
/proc/19999/stat : 19999 (march_dl) R 19998 19998 18840 0 -1 4194304 2678 0 0 0 29 0 0 0 21 0 1 0 333021227 12804096 2389 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134544900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19999/statm: 3126 2389 53 118 0 3005 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13944

[startup+0.701434 s]
/proc/loadavg: 0.91 0.97 0.99 2/64 19998
/proc/meminfo: memFree=826048/2055920 swapFree=4184224/4192956
[pid=19998] ppid=19996 vsize=1440 CPUtime=0
/proc/19998/stat : 19998 (SATzilla2007_R) S 19996 19998 18840 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 333021227 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19998/statm: 360 110 95 260 0 84 0
[pid=19999] ppid=19998 vsize=14228 CPUtime=0.69
/proc/19999/stat : 19999 (march_dl) R 19998 19998 18840 0 -1 4194304 7756 0 0 0 66 3 0 0 24 0 1 0 333021227 14569472 2961 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134544567 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19999/statm: 3557 2961 55 118 0 3436 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15668

[startup+1.50152 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 20000
/proc/meminfo: memFree=814192/2055920 swapFree=4184224/4192956
[pid=19998] ppid=19996 vsize=1440 CPUtime=0
/proc/19998/stat : 19998 (SATzilla2007_R) S 19996 19998 18840 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 333021227 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19998/statm: 360 110 95 260 0 84 0
[pid=19999] ppid=19998 vsize=15152 CPUtime=1.49
/proc/19999/stat : 19999 (march_dl) R 19998 19998 18840 0 -1 4194304 9635 0 0 0 145 4 0 0 25 0 1 0 333021227 15515648 3242 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134650591 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19999/statm: 3788 3242 57 118 0 3667 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16592

[startup+3.1027 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 20000
/proc/meminfo: memFree=812656/2055920 swapFree=4184224/4192956
[pid=19998] ppid=19996 vsize=1440 CPUtime=0
/proc/19998/stat : 19998 (SATzilla2007_R) S 19996 19998 18840 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 333021227 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19998/statm: 360 110 95 260 0 84 0
[pid=19999] ppid=19998 vsize=15428 CPUtime=3.09
/proc/19999/stat : 19999 (march_dl) R 19998 19998 18840 0 -1 4194304 11982 0 0 0 303 6 0 0 25 0 1 0 333021227 15798272 3312 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134651440 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19999/statm: 3857 3312 57 118 0 3736 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16868

[startup+6.30105 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 20001
/proc/meminfo: memFree=816560/2055920 swapFree=4184224/4192956
[pid=19998] ppid=19996 vsize=1440 CPUtime=4.99
/proc/19998/stat : 19998 (SATzilla2007_R) S 19996 19998 18840 0 -1 4194304 135 14742 0 0 0 0 493 6 16 0 1 0 333021227 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19998/statm: 360 111 96 260 0 84 0
[pid=20001] ppid=19998 vsize=14388 CPUtime=1.29
/proc/20001/stat : 20001 (ubcsat2006) R 19998 19998 18840 0 -1 4194304 2463 0 0 0 128 1 0 0 25 0 1 0 333021727 14733312 2446 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20001/statm: 3597 2446 156 64 0 3178 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15828

[startup+12.7018 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 20001
/proc/meminfo: memFree=811832/2055920 swapFree=4184224/4192956
[pid=19998] ppid=19996 vsize=9904 CPUtime=12.68
/proc/19998/stat : 19998 (SATzilla2007_R) R 19996 19998 18840 0 -1 4194304 4692 17214 0 0 542 4 714 8 25 0 1 0 333021227 10141696 2248 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134541572 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 2476 2248 124 260 0 2200 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9904

[startup+25.5012 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 20001
/proc/meminfo: memFree=817272/2055920 swapFree=4184224/4192956
[pid=19998] ppid=19996 vsize=10168 CPUtime=25.47
/proc/19998/stat : 19998 (SATzilla2007_R) R 19996 19998 18840 0 -1 4194304 4730 17214 0 0 1821 4 714 8 25 0 1 0 333021227 10412032 2286 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134541645 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 2542 2286 124 260 0 2266 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 10168

[startup+51.102 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 20002
/proc/meminfo: memFree=757296/2055920 swapFree=4184224/4192956
[pid=19998] ppid=19996 vsize=10532 CPUtime=32.89
/proc/19998/stat : 19998 (SATzilla2007_R) S 19996 19998 18840 0 -1 4194304 9097 17214 0 0 2560 7 714 8 25 0 1 0 333021227 10784768 2425 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19998/statm: 2633 2425 157 260 0 2357 0
[pid=20002] ppid=19998 vsize=61396 CPUtime=18.15
/proc/20002/stat : 20002 (march_dl) R 19998 19998 18840 0 -1 4194304 32200 0 0 0 1801 14 0 0 25 0 1 0 333024519 62869504 14899 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134651774 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20002/statm: 15349 14899 69 118 0 15228 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 71928

[startup+102.306 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 20002
/proc/meminfo: memFree=756208/2055920 swapFree=4184224/4192956
[pid=19998] ppid=19996 vsize=10532 CPUtime=32.89
/proc/19998/stat : 19998 (SATzilla2007_R) S 19996 19998 18840 0 -1 4194304 9097 17214 0 0 2560 7 714 8 25 0 1 0 333021227 10784768 2425 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19998/statm: 2633 2425 157 260 0 2357 0
[pid=20002] ppid=19998 vsize=63864 CPUtime=69.34
/proc/20002/stat : 20002 (march_dl) R 19998 19998 18840 0 -1 4194304 32765 0 0 0 6919 15 0 0 25 0 1 0 333024519 65396736 15187 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527708 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20002/statm: 15966 15187 75 118 0 15845 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 74396

[startup+162.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 20002
/proc/meminfo: memFree=756208/2055920 swapFree=4184224/4192956
[pid=19998] ppid=19996 vsize=10532 CPUtime=32.89
/proc/19998/stat : 19998 (SATzilla2007_R) S 19996 19998 18840 0 -1 4194304 9097 17214 0 0 2560 7 714 8 25 0 1 0 333021227 10784768 2425 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19998/statm: 2633 2425 157 260 0 2357 0
[pid=20002] ppid=19998 vsize=63864 CPUtime=129.32
/proc/20002/stat : 20002 (march_dl) R 19998 19998 18840 0 -1 4194304 32765 0 0 0 12917 15 0 0 25 0 1 0 333024519 65396736 15187 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134571832 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20002/statm: 15966 15187 75 118 0 15845 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 74396

[startup+222.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 20002
/proc/meminfo: memFree=756144/2055920 swapFree=4184224/4192956
[pid=19998] ppid=19996 vsize=10532 CPUtime=32.89
/proc/19998/stat : 19998 (SATzilla2007_R) S 19996 19998 18840 0 -1 4194304 9097 17214 0 0 2560 7 714 8 25 0 1 0 333021227 10784768 2425 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19998/statm: 2633 2425 157 260 0 2357 0
[pid=20002] ppid=19998 vsize=63864 CPUtime=189.3
/proc/20002/stat : 20002 (march_dl) R 19998 19998 18840 0 -1 4194304 32765 0 0 0 18915 15 0 0 25 0 1 0 333024519 65396736 15187 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20002/statm: 15966 15187 75 118 0 15845 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 74396

[startup+282.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 20002
/proc/meminfo: memFree=756144/2055920 swapFree=4184224/4192956
[pid=19998] ppid=19996 vsize=10532 CPUtime=32.89
/proc/19998/stat : 19998 (SATzilla2007_R) S 19996 19998 18840 0 -1 4194304 9097 17214 0 0 2560 7 714 8 25 0 1 0 333021227 10784768 2425 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19998/statm: 2633 2425 157 260 0 2357 0
[pid=20002] ppid=19998 vsize=63864 CPUtime=249.29
/proc/20002/stat : 20002 (march_dl) R 19998 19998 18840 0 -1 4194304 32765 0 0 0 24914 15 0 0 25 0 1 0 333024519 65396736 15187 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527426 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20002/statm: 15966 15187 75 118 0 15845 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 74396

[startup+342.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 20004
/proc/meminfo: memFree=755952/2055920 swapFree=4184224/4192956
[pid=19998] ppid=19996 vsize=10532 CPUtime=32.89
/proc/19998/stat : 19998 (SATzilla2007_R) S 19996 19998 18840 0 -1 4194304 9097 17214 0 0 2560 7 714 8 25 0 1 0 333021227 10784768 2425 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19998/statm: 2633 2425 157 260 0 2357 0
[pid=20002] ppid=19998 vsize=63864 CPUtime=309.27
/proc/20002/stat : 20002 (march_dl) R 19998 19998 18840 0 -1 4194304 32765 0 0 0 30912 15 0 0 25 0 1 0 333024519 65396736 15187 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134617410 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20002/statm: 15966 15187 75 118 0 15845 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 74396

[startup+402.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 20004
/proc/meminfo: memFree=755952/2055920 swapFree=4184224/4192956

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

[pid=19998] ppid=19996 vsize=10532 CPUtime=32.89
/proc/19998/stat : 19998 (SATzilla2007_R) S 19996 19998 18840 0 -1 4194304 9097 17214 0 0 2560 7 714 8 25 0 1 0 333021227 10784768 2425 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19998/statm: 2633 2425 157 260 0 2357 0
[pid=20002] ppid=19998 vsize=63864 CPUtime=429.23
/proc/20002/stat : 20002 (march_dl) R 19998 19998 18840 0 -1 4194304 32765 0 0 0 42908 15 0 0 25 0 1 0 333024519 65396736 15187 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134564744 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20002/statm: 15966 15187 75 118 0 15845 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 74396

[startup+522.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 20004
/proc/meminfo: memFree=756016/2055920 swapFree=4184224/4192956
[pid=19998] ppid=19996 vsize=10532 CPUtime=32.89
/proc/19998/stat : 19998 (SATzilla2007_R) S 19996 19998 18840 0 -1 4194304 9097 17214 0 0 2560 7 714 8 25 0 1 0 333021227 10784768 2425 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19998/statm: 2633 2425 157 260 0 2357 0
[pid=20002] ppid=19998 vsize=63864 CPUtime=489.21
/proc/20002/stat : 20002 (march_dl) R 19998 19998 18840 0 -1 4194304 32765 0 0 0 48906 15 0 0 25 0 1 0 333024519 65396736 15187 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134573167 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20002/statm: 15966 15187 75 118 0 15845 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 74396

[startup+582.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 20004
/proc/meminfo: memFree=756080/2055920 swapFree=4184224/4192956
[pid=19998] ppid=19996 vsize=10532 CPUtime=32.89
/proc/19998/stat : 19998 (SATzilla2007_R) S 19996 19998 18840 0 -1 4194304 9097 17214 0 0 2560 7 714 8 25 0 1 0 333021227 10784768 2425 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19998/statm: 2633 2425 157 260 0 2357 0
[pid=20002] ppid=19998 vsize=63864 CPUtime=549.2
/proc/20002/stat : 20002 (march_dl) R 19998 19998 18840 0 -1 4194304 32765 0 0 0 54905 15 0 0 25 0 1 0 333024519 65396736 15187 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20002/statm: 15966 15187 75 118 0 15845 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 74396

[startup+642.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 20004
/proc/meminfo: memFree=756080/2055920 swapFree=4184224/4192956
[pid=19998] ppid=19996 vsize=10532 CPUtime=32.89
/proc/19998/stat : 19998 (SATzilla2007_R) S 19996 19998 18840 0 -1 4194304 9097 17214 0 0 2560 7 714 8 25 0 1 0 333021227 10784768 2425 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19998/statm: 2633 2425 157 260 0 2357 0
[pid=20002] ppid=19998 vsize=63864 CPUtime=609.18
/proc/20002/stat : 20002 (march_dl) R 19998 19998 18840 0 -1 4194304 32765 0 0 0 60903 15 0 0 25 0 1 0 333024519 65396736 15187 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134587281 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20002/statm: 15966 15187 75 118 0 15845 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 74396

[startup+702.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 20004
/proc/meminfo: memFree=756080/2055920 swapFree=4184224/4192956
[pid=19998] ppid=19996 vsize=10532 CPUtime=32.89
/proc/19998/stat : 19998 (SATzilla2007_R) S 19996 19998 18840 0 -1 4194304 9097 17214 0 0 2560 7 714 8 25 0 1 0 333021227 10784768 2425 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19998/statm: 2633 2425 157 260 0 2357 0
[pid=20002] ppid=19998 vsize=63864 CPUtime=669.16
/proc/20002/stat : 20002 (march_dl) R 19998 19998 18840 0 -1 4194304 32765 0 0 0 66901 15 0 0 25 0 1 0 333024519 65396736 15187 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527422 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20002/statm: 15966 15187 75 118 0 15845 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 74396

[startup+762.305 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 20004
/proc/meminfo: memFree=756080/2055920 swapFree=4184224/4192956
[pid=19998] ppid=19996 vsize=10532 CPUtime=32.89
/proc/19998/stat : 19998 (SATzilla2007_R) S 19996 19998 18840 0 -1 4194304 9097 17214 0 0 2560 7 714 8 25 0 1 0 333021227 10784768 2425 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19998/statm: 2633 2425 157 260 0 2357 0
[pid=20002] ppid=19998 vsize=63864 CPUtime=729.15
/proc/20002/stat : 20002 (march_dl) R 19998 19998 18840 0 -1 4194304 32765 0 0 0 72900 15 0 0 25 0 1 0 333024519 65396736 15187 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551084 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20002/statm: 15966 15187 75 118 0 15845 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 74396

[startup+822.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 20004
/proc/meminfo: memFree=756080/2055920 swapFree=4184224/4192956
[pid=19998] ppid=19996 vsize=10532 CPUtime=32.89
/proc/19998/stat : 19998 (SATzilla2007_R) S 19996 19998 18840 0 -1 4194304 9097 17214 0 0 2560 7 714 8 25 0 1 0 333021227 10784768 2425 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19998/statm: 2633 2425 157 260 0 2357 0
[pid=20002] ppid=19998 vsize=63864 CPUtime=789.13
/proc/20002/stat : 20002 (march_dl) R 19998 19998 18840 0 -1 4194304 32765 0 0 0 78898 15 0 0 25 0 1 0 333024519 65396736 15187 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134552113 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20002/statm: 15966 15187 75 118 0 15845 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 74396

[startup+882.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 20004
/proc/meminfo: memFree=756080/2055920 swapFree=4184224/4192956
[pid=19998] ppid=19996 vsize=10532 CPUtime=32.89
/proc/19998/stat : 19998 (SATzilla2007_R) S 19996 19998 18840 0 -1 4194304 9097 17214 0 0 2560 7 714 8 25 0 1 0 333021227 10784768 2425 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19998/statm: 2633 2425 157 260 0 2357 0
[pid=20002] ppid=19998 vsize=63864 CPUtime=849.11
/proc/20002/stat : 20002 (march_dl) R 19998 19998 18840 0 -1 4194304 32765 0 0 0 84896 15 0 0 25 0 1 0 333024519 65396736 15187 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134572103 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20002/statm: 15966 15187 75 118 0 15845 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 74396

[startup+942.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 20004
/proc/meminfo: memFree=756080/2055920 swapFree=4184224/4192956
[pid=19998] ppid=19996 vsize=10532 CPUtime=32.89
/proc/19998/stat : 19998 (SATzilla2007_R) S 19996 19998 18840 0 -1 4194304 9097 17214 0 0 2560 7 714 8 25 0 1 0 333021227 10784768 2425 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19998/statm: 2633 2425 157 260 0 2357 0
[pid=20002] ppid=19998 vsize=63864 CPUtime=909.09
/proc/20002/stat : 20002 (march_dl) R 19998 19998 18840 0 -1 4194304 32765 0 0 0 90894 15 0 0 25 0 1 0 333024519 65396736 15187 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134587391 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20002/statm: 15966 15187 75 118 0 15845 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 74396

[startup+1002.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 20004
/proc/meminfo: memFree=756080/2055920 swapFree=4184224/4192956
[pid=19998] ppid=19996 vsize=10532 CPUtime=32.89
/proc/19998/stat : 19998 (SATzilla2007_R) S 19996 19998 18840 0 -1 4194304 9097 17214 0 0 2560 7 714 8 25 0 1 0 333021227 10784768 2425 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19998/statm: 2633 2425 157 260 0 2357 0
[pid=20002] ppid=19998 vsize=63864 CPUtime=969.08
/proc/20002/stat : 20002 (march_dl) R 19998 19998 18840 0 -1 4194304 32765 0 0 0 96893 15 0 0 25 0 1 0 333024519 65396736 15187 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134552208 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20002/statm: 15966 15187 75 118 0 15845 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 74396

[startup+1062.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 20004
/proc/meminfo: memFree=756016/2055920 swapFree=4184224/4192956
[pid=19998] ppid=19996 vsize=10532 CPUtime=32.89
/proc/19998/stat : 19998 (SATzilla2007_R) S 19996 19998 18840 0 -1 4194304 9097 17214 0 0 2560 7 714 8 25 0 1 0 333021227 10784768 2425 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19998/statm: 2633 2425 157 260 0 2357 0
[pid=20002] ppid=19998 vsize=63864 CPUtime=1029.06
/proc/20002/stat : 20002 (march_dl) R 19998 19998 18840 0 -1 4194304 32765 0 0 0 102891 15 0 0 25 0 1 0 333024519 65396736 15187 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134550938 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20002/statm: 15966 15187 75 118 0 15845 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 74396

[startup+1122.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 20004
/proc/meminfo: memFree=756080/2055920 swapFree=4184224/4192956
[pid=19998] ppid=19996 vsize=10532 CPUtime=32.89
/proc/19998/stat : 19998 (SATzilla2007_R) S 19996 19998 18840 0 -1 4194304 9097 17214 0 0 2560 7 714 8 25 0 1 0 333021227 10784768 2425 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19998/statm: 2633 2425 157 260 0 2357 0
[pid=20002] ppid=19998 vsize=63864 CPUtime=1089.04
/proc/20002/stat : 20002 (march_dl) R 19998 19998 18840 0 -1 4194304 32765 0 0 0 108889 15 0 0 25 0 1 0 333024519 65396736 15187 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20002/statm: 15966 15187 75 118 0 15845 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 74396

[startup+1182.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 20004
/proc/meminfo: memFree=756080/2055920 swapFree=4184224/4192956
[pid=19998] ppid=19996 vsize=10532 CPUtime=32.89
/proc/19998/stat : 19998 (SATzilla2007_R) S 19996 19998 18840 0 -1 4194304 9097 17214 0 0 2560 7 714 8 25 0 1 0 333021227 10784768 2425 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19998/statm: 2633 2425 157 260 0 2357 0
[pid=20002] ppid=19998 vsize=63864 CPUtime=1149.02
/proc/20002/stat : 20002 (march_dl) R 19998 19998 18840 0 -1 4194304 32765 0 0 0 114887 15 0 0 25 0 1 0 333024519 65396736 15187 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551836 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20002/statm: 15966 15187 75 118 0 15845 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 74396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.98 0.99 2/65 20004
/proc/meminfo: memFree=797816/2055920 swapFree=4184224/4192956
[pid=19998] ppid=19996 vsize=31092 CPUtime=1200.02
/proc/19998/stat : 19998 (SATzilla2007_R) R 19996 19998 18840 0 -1 4194304 14076 49979 0 0 2588 9 117380 25 20 0 1 0 333021227 31838208 7207 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135168512 0 0 4096 0 0 0 0 17 1 0 0
/proc/19998/statm: 7773 7207 161 260 0 7497 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 31092

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): 1200.05
CPU user time (s): 1199.69
CPU system time (s): 0.358945
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 74396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.358945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64055
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= 27
involuntary context switches= 2449

runsolver used 1.11783 second user time and 2.41763 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Mon Mar  5 21:37:26 UTC 2007

IDJOB= 329056
IDBENCH= 20530
IDSOLVER= 134
FILE ID= node58/329056-1173130645

PBS_JOBID= 4015158

Free space on /tmp= 66473 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k35.cnf
COMMAND LINE= /tmp/evaluation/329056-1173130645/SATzilla2007_R /tmp/evaluation/329056-1173130645/instance-329056-1173130645.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-329056-1173130645 -o ROOT/results/node58/solver-329056-1173130645 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329056-1173130645/SATzilla2007_R /tmp/evaluation/329056-1173130645/instance-329056-1173130645.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  2c011180bbb09d53b6c397094ce9d269

RANDOM SEED= 27493461

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.234
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		: 3000.234
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:        826584 kB
Buffers:         50340 kB
Cached:        1081240 kB
SwapCached:       2864 kB
Active:         170020 kB
Inactive:       971360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        826584 kB
SwapTotal:     4192956 kB
SwapFree:      4184224 kB
Dirty:           11736 kB
Writeback:           0 kB
Mapped:          15740 kB
Slab:            73988 kB
Committed_AS:   754608 kB
PageTables:       1380 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= 66473 MiB

End job on node58 on Mon Mar  5 21:57:28 UTC 2007