Trace number 328930

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) 1200.09 1200.52

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k85.cnf
MD5SUMc3d30b6959b230b8a74fb1a82919c5c8
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 variables47152
Number of clauses169625
Sum of the clauses size451547
Maximum clause length37
Minimum clause length1
Number of clauses of size 11123
Number of clauses of size 288141
Number of clauses of size 373930
Number of clauses of size 4426
Number of clauses of size 5825
Number of clauses of size over 55180

Solver Data (download as text)

39.36/39.43	c run March_dl for 5 seconds ... 
39.36/39.43	c Bin: Executing march_dl
39.36/39.43	c child exit by a signal
39.36/39.43	c march_dl returned code 137.
39.36/39.43	c run saps (UBCSAT implementation) for 2 seconds ... 
39.36/39.43	c Bin: Executing ubcsat2006
39.36/39.43	c child exited successfully
39.36/39.43	c ubcsat2006 returned code 0.
39.36/39.43	c satzilla computing base features
39.36/39.43	c satzilla doing unit-prop probe
39.36/39.43	c satzilla doing local search probe
39.36/39.43	c satzilla doing lobjois search-space size estimate
39.36/39.43	c satzilla's ranking:
39.36/39.43	c 1) march_dl: -8322.014486
39.36/39.43	c 2) minisat20+P: 453.790018
39.36/39.43	c 3) kcnfs: 990.052136
39.36/39.43	c 4) kcnfs+P: 999.000000
39.36/39.43	c 5) march_dl+P: 999.000000
39.36/39.43	c 6) vallst+P: 999.000000
39.36/39.43	c 7) zchaff_rand+P: 999.000000
39.36/39.43	c 8) vallst: 999.000000
39.36/39.43	c 9) zchaff_rand: 999.000000
39.36/39.43	c 10) minisat20: 999.000000
39.36/39.43	c satzilla running march_dl ... 
1199.15/1199.69	c Bin: Executing march_dl
1199.15/1199.69	c child exit by a signal
1199.15/1199.69	c march_dl returned code 137.
1199.15/1199.69	c march_dl returned code 137.
1199.15/1199.69	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/node76/watcher-328930-1173127604 -o ROOT/results/node76/solver-328930-1173127604 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328930-1173127604/SATzilla2007_R /tmp/evaluation/328930-1173127604/instance-328930-1173127604.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 3/69 30511
/proc/meminfo: memFree=1266960/2055888 swapFree=4087252/4096564
[pid=30511] ppid=30509 vsize=1440 CPUtime=0
/proc/30511/stat : 30511 (SATzilla2007_R) R 30509 30511 29705 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 332718734 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/30511/statm: 360 110 95 260 0 84 0
[pid=30512] ppid=30511 vsize=632 CPUtime=0
/proc/30512/stat : 30512 (march_dl) R 30511 30511 29705 0 -1 4194304 51 0 0 0 0 0 0 0 18 0 1 0 332718734 647168 46 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30512/statm: 158 46 39 118 0 37 0

[startup+0.0933251 s]
/proc/loadavg: 0.91 0.97 0.99 3/69 30511
/proc/meminfo: memFree=1266960/2055888 swapFree=4087252/4096564
[pid=30511] ppid=30509 vsize=1440 CPUtime=0
/proc/30511/stat : 30511 (SATzilla2007_R) S 30509 30511 29705 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 332718734 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 0 0 0
/proc/30511/statm: 360 110 95 260 0 84 0
[pid=30512] ppid=30511 vsize=5304 CPUtime=0.08
/proc/30512/stat : 30512 (march_dl) R 30511 30511 29705 0 -1 4194304 1075 0 0 0 8 0 0 0 19 0 1 0 332718734 5431296 1070 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134775559 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30512/statm: 1326 1070 50 118 0 1205 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6744

[startup+0.102325 s]
/proc/loadavg: 0.91 0.97 0.99 3/69 30511
/proc/meminfo: memFree=1266960/2055888 swapFree=4087252/4096564
[pid=30511] ppid=30509 vsize=1440 CPUtime=0
/proc/30511/stat : 30511 (SATzilla2007_R) S 30509 30511 29705 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 332718734 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 0 0 0
/proc/30511/statm: 360 110 95 260 0 84 0
[pid=30512] ppid=30511 vsize=5436 CPUtime=0.09
/proc/30512/stat : 30512 (march_dl) R 30511 30511 29705 0 -1 4194304 1111 0 0 0 9 0 0 0 19 0 1 0 332718734 5566464 1106 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134778376 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30512/statm: 1359 1106 50 118 0 1238 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6876

[startup+0.302349 s]
/proc/loadavg: 0.91 0.97 0.99 3/69 30511
/proc/meminfo: memFree=1266960/2055888 swapFree=4087252/4096564
[pid=30511] ppid=30509 vsize=1440 CPUtime=0
/proc/30511/stat : 30511 (SATzilla2007_R) S 30509 30511 29705 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 332718734 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 0 0 0
/proc/30511/statm: 360 110 95 260 0 84 0
[pid=30512] ppid=30511 vsize=16396 CPUtime=0.29
/proc/30512/stat : 30512 (march_dl) R 30511 30511 29705 0 -1 4194304 3314 0 0 0 28 1 0 0 21 0 1 0 332718734 16789504 3307 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134542421 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30512/statm: 4099 3307 52 118 0 3978 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17836

[startup+0.702393 s]
/proc/loadavg: 0.91 0.97 0.99 3/69 30511
/proc/meminfo: memFree=1266960/2055888 swapFree=4087252/4096564
[pid=30511] ppid=30509 vsize=1440 CPUtime=0
/proc/30511/stat : 30511 (SATzilla2007_R) S 30509 30511 29705 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 332718734 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 0 0 0
/proc/30511/statm: 360 110 95 260 0 84 0
[pid=30512] ppid=30511 vsize=54716 CPUtime=0.69
/proc/30512/stat : 30512 (march_dl) R 30511 30511 29705 0 -1 4194304 13623 0 0 0 63 6 0 0 25 0 1 0 332718734 56029184 12987 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134517862 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30512/statm: 13679 12987 55 118 0 13558 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56156

[startup+1.50149 s]
/proc/loadavg: 0.91 0.97 0.99 2/71 30513
/proc/meminfo: memFree=1251776/2055888 swapFree=4087252/4096564
[pid=30511] ppid=30509 vsize=1440 CPUtime=0
/proc/30511/stat : 30511 (SATzilla2007_R) S 30509 30511 29705 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 332718734 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 0 0 0
/proc/30511/statm: 360 110 95 260 0 84 0
[pid=30512] ppid=30511 vsize=18304 CPUtime=1.49
/proc/30512/stat : 30512 (march_dl) R 30511 30511 29705 0 -1 4194304 16911 0 0 0 140 9 0 0 25 0 1 0 332718734 18743296 3930 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30512/statm: 4576 3932 57 118 0 4455 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19744

[startup+3.10167 s]
/proc/loadavg: 0.91 0.97 0.99 2/71 30513
/proc/meminfo: memFree=1249152/2055888 swapFree=4087252/4096564
[pid=30511] ppid=30509 vsize=1440 CPUtime=0
/proc/30511/stat : 30511 (SATzilla2007_R) S 30509 30511 29705 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 332718734 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 0 0 0
/proc/30511/statm: 360 110 95 260 0 84 0
[pid=30512] ppid=30511 vsize=19624 CPUtime=3.09
/proc/30512/stat : 30512 (march_dl) R 30511 30511 29705 0 -1 4194304 19605 0 0 0 299 10 0 0 25 0 1 0 332718734 20094976 4299 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134651771 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30512/statm: 4906 4299 57 118 0 4785 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21064

[startup+6.30104 s]
/proc/loadavg: 1.00 0.98 1.00 2/71 30514
/proc/meminfo: memFree=1255424/2055888 swapFree=4087252/4096564
[pid=30511] ppid=30509 vsize=1440 CPUtime=4.99
/proc/30511/stat : 30511 (SATzilla2007_R) S 30509 30511 29705 0 -1 4194304 134 22767 0 0 0 0 488 11 16 0 1 0 332718734 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 0 0 0
/proc/30511/statm: 360 111 96 260 0 84 0
[pid=30514] ppid=30511 vsize=18492 CPUtime=1.28
/proc/30514/stat : 30514 (ubcsat2006) R 30511 30511 29705 0 -1 4194304 2947 0 0 0 127 1 0 0 25 0 1 0 332719235 18935808 2930 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30514/statm: 4623 2930 154 64 0 4203 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 19932

[startup+12.7018 s]
/proc/loadavg: 1.00 0.98 1.00 2/70 30514
/proc/meminfo: memFree=1249864/2055888 swapFree=4087252/4096564
[pid=30511] ppid=30509 vsize=18848 CPUtime=12.67
/proc/30511/stat : 30511 (SATzilla2007_R) R 30509 30511 29705 0 -1 4194304 4380 25721 0 0 540 3 711 13 25 0 1 0 332718734 19300352 4350 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/30511/statm: 4712 4350 121 260 0 4436 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 18848

[startup+25.5012 s]
/proc/loadavg: 1.00 0.98 1.00 2/70 30514
/proc/meminfo: memFree=1256456/2055888 swapFree=4087252/4096564
[pid=30511] ppid=30509 vsize=11724 CPUtime=25.46
/proc/30511/stat : 30511 (SATzilla2007_R) R 30509 30511 29705 0 -1 4194304 5668 25721 0 0 1818 4 711 13 25 0 1 0 332718734 12005376 2683 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134527297 0 0 4096 0 0 0 0 17 1 0 0
/proc/30511/statm: 2931 2683 124 260 0 2655 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 11724

[startup+51.1022 s]
/proc/loadavg: 1.00 0.98 1.00 2/71 30515
/proc/meminfo: memFree=1219520/2055888 swapFree=4087252/4096564
[pid=30511] ppid=30509 vsize=12340 CPUtime=39.4
/proc/30511/stat : 30511 (SATzilla2007_R) S 30509 30511 29705 0 -1 4194304 10892 25721 0 0 3209 7 711 13 25 0 1 0 332718734 12636160 2865 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30511/statm: 3085 2865 157 260 0 2809 0
[pid=30515] ppid=30511 vsize=40800 CPUtime=11.65
/proc/30515/stat : 30515 (march_dl) R 30511 30511 29705 0 -1 4194304 37602 0 0 0 1150 15 0 0 25 0 1 0 332722678 41779200 9365 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134517038 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30515/statm: 10200 9365 69 118 0 10079 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 53140

[startup+102.305 s]
/proc/loadavg: 1.00 0.98 1.00 2/71 30515
/proc/meminfo: memFree=1032320/2055888 swapFree=4087252/4096564
[pid=30511] ppid=30509 vsize=12340 CPUtime=39.4
/proc/30511/stat : 30511 (SATzilla2007_R) S 30509 30511 29705 0 -1 4194304 10892 25721 0 0 3209 7 711 13 25 0 1 0 332718734 12636160 2865 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30511/statm: 3085 2865 157 260 0 2809 0
[pid=30515] ppid=30511 vsize=234348 CPUtime=62.84
/proc/30515/stat : 30515 (march_dl) R 30511 30511 29705 0 -1 4194304 91502 0 0 0 6246 38 0 0 25 0 1 0 332722678 239972352 55805 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551961 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30515/statm: 58587 55805 75 118 0 58466 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 246688

[startup+162.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/71 30515
/proc/meminfo: memFree=1032320/2055888 swapFree=4087252/4096564
[pid=30511] ppid=30509 vsize=12340 CPUtime=39.4
/proc/30511/stat : 30511 (SATzilla2007_R) S 30509 30511 29705 0 -1 4194304 10892 25721 0 0 3209 7 711 13 25 0 1 0 332718734 12636160 2865 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30511/statm: 3085 2865 157 260 0 2809 0
[pid=30515] ppid=30511 vsize=234348 CPUtime=122.82
/proc/30515/stat : 30515 (march_dl) R 30511 30511 29705 0 -1 4194304 91502 0 0 0 12244 38 0 0 25 0 1 0 332722678 239972352 55805 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134587556 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30515/statm: 58587 55805 75 118 0 58466 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 246688

[startup+222.303 s]
/proc/loadavg: 1.00 0.98 1.00 2/71 30515
/proc/meminfo: memFree=1032320/2055888 swapFree=4087252/4096564
[pid=30511] ppid=30509 vsize=12340 CPUtime=39.4
/proc/30511/stat : 30511 (SATzilla2007_R) S 30509 30511 29705 0 -1 4194304 10892 25721 0 0 3209 7 711 13 25 0 1 0 332718734 12636160 2865 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30511/statm: 3085 2865 157 260 0 2809 0
[pid=30515] ppid=30511 vsize=234348 CPUtime=182.8
/proc/30515/stat : 30515 (march_dl) R 30511 30511 29705 0 -1 4194304 91502 0 0 0 18242 38 0 0 25 0 1 0 332722678 239972352 55805 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527302 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30515/statm: 58587 55805 75 118 0 58466 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 246688

[startup+282.303 s]
/proc/loadavg: 1.00 0.98 1.00 2/71 30515
/proc/meminfo: memFree=1032320/2055888 swapFree=4087252/4096564
[pid=30511] ppid=30509 vsize=12340 CPUtime=39.4
/proc/30511/stat : 30511 (SATzilla2007_R) S 30509 30511 29705 0 -1 4194304 10892 25721 0 0 3209 7 711 13 25 0 1 0 332718734 12636160 2865 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30511/statm: 3085 2865 157 260 0 2809 0
[pid=30515] ppid=30511 vsize=234348 CPUtime=242.78
/proc/30515/stat : 30515 (march_dl) R 30511 30511 29705 0 -1 4194304 91502 0 0 0 24240 38 0 0 25 0 1 0 332722678 239972352 55805 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30515/statm: 58587 55805 75 118 0 58466 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 246688

[startup+342.303 s]
/proc/loadavg: 1.00 0.98 1.00 2/71 30515
/proc/meminfo: memFree=1032320/2055888 swapFree=4087252/4096564
[pid=30511] ppid=30509 vsize=12340 CPUtime=39.4
/proc/30511/stat : 30511 (SATzilla2007_R) S 30509 30511 29705 0 -1 4194304 10892 25721 0 0 3209 7 711 13 25 0 1 0 332718734 12636160 2865 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30511/statm: 3085 2865 157 260 0 2809 0
[pid=30515] ppid=30511 vsize=234348 CPUtime=302.78
/proc/30515/stat : 30515 (march_dl) R 30511 30511 29705 0 -1 4194304 91502 0 0 0 30239 39 0 0 25 0 1 0 332722678 239972352 55805 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134552054 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30515/statm: 58587 55805 75 118 0 58466 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 246688

[startup+402.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/71 30515
/proc/meminfo: memFree=1032320/2055888 swapFree=4087252/4096564

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

[startup+522.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/71 30515
/proc/meminfo: memFree=1032320/2055888 swapFree=4087252/4096564
[pid=30511] ppid=30509 vsize=12340 CPUtime=39.4
/proc/30511/stat : 30511 (SATzilla2007_R) S 30509 30511 29705 0 -1 4194304 10892 25721 0 0 3209 7 711 13 25 0 1 0 332718734 12636160 2865 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30511/statm: 3085 2865 157 260 0 2809 0
[pid=30515] ppid=30511 vsize=234348 CPUtime=482.72
/proc/30515/stat : 30515 (march_dl) R 30511 30511 29705 0 -1 4194304 91502 0 0 0 48233 39 0 0 25 0 1 0 332722678 239972352 55805 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134617572 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30515/statm: 58587 55805 75 118 0 58466 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 246688

[startup+582.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/71 30515
/proc/meminfo: memFree=1032320/2055888 swapFree=4087252/4096564
[pid=30511] ppid=30509 vsize=12340 CPUtime=39.4
/proc/30511/stat : 30511 (SATzilla2007_R) S 30509 30511 29705 0 -1 4194304 10892 25721 0 0 3209 7 711 13 25 0 1 0 332718734 12636160 2865 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30511/statm: 3085 2865 157 260 0 2809 0
[pid=30515] ppid=30511 vsize=234348 CPUtime=542.71
/proc/30515/stat : 30515 (march_dl) R 30511 30511 29705 0 -1 4194304 91502 0 0 0 54232 39 0 0 25 0 1 0 332722678 239972352 55805 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134552103 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30515/statm: 58587 55805 75 118 0 58466 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 246688

[startup+642.303 s]
/proc/loadavg: 1.00 0.98 1.00 2/71 30515
/proc/meminfo: memFree=1032320/2055888 swapFree=4087252/4096564
[pid=30511] ppid=30509 vsize=12340 CPUtime=39.4
/proc/30511/stat : 30511 (SATzilla2007_R) S 30509 30511 29705 0 -1 4194304 10892 25721 0 0 3209 7 711 13 25 0 1 0 332718734 12636160 2865 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30511/statm: 3085 2865 157 260 0 2809 0
[pid=30515] ppid=30511 vsize=234348 CPUtime=602.7
/proc/30515/stat : 30515 (march_dl) R 30511 30511 29705 0 -1 4194304 91502 0 0 0 60231 39 0 0 25 0 1 0 332722678 239972352 55805 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134573193 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30515/statm: 58587 55805 75 118 0 58466 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 246688

[startup+702.303 s]
/proc/loadavg: 1.00 0.98 1.00 2/71 30515
/proc/meminfo: memFree=1032320/2055888 swapFree=4087252/4096564
[pid=30511] ppid=30509 vsize=12340 CPUtime=39.4
/proc/30511/stat : 30511 (SATzilla2007_R) S 30509 30511 29705 0 -1 4194304 10892 25721 0 0 3209 7 711 13 25 0 1 0 332718734 12636160 2865 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30511/statm: 3085 2865 157 260 0 2809 0
[pid=30515] ppid=30511 vsize=234348 CPUtime=662.67
/proc/30515/stat : 30515 (march_dl) R 30511 30511 29705 0 -1 4194304 91502 0 0 0 66228 39 0 0 25 0 1 0 332722678 239972352 55805 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134573190 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30515/statm: 58587 55805 75 118 0 58466 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 246688

[startup+762.306 s]
/proc/loadavg: 1.00 0.98 1.00 2/71 30515
/proc/meminfo: memFree=1032320/2055888 swapFree=4087252/4096564
[pid=30511] ppid=30509 vsize=12340 CPUtime=39.4
/proc/30511/stat : 30511 (SATzilla2007_R) S 30509 30511 29705 0 -1 4194304 10892 25721 0 0 3209 7 711 13 25 0 1 0 332718734 12636160 2865 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30511/statm: 3085 2865 157 260 0 2809 0
[pid=30515] ppid=30511 vsize=234348 CPUtime=722.66
/proc/30515/stat : 30515 (march_dl) R 30511 30511 29705 0 -1 4194304 91502 0 0 0 72227 39 0 0 25 0 1 0 332722678 239972352 55805 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134553151 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30515/statm: 58587 55805 75 118 0 58466 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 246688

[startup+822.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/71 30515
/proc/meminfo: memFree=1032320/2055888 swapFree=4087252/4096564
[pid=30511] ppid=30509 vsize=12340 CPUtime=39.4
/proc/30511/stat : 30511 (SATzilla2007_R) S 30509 30511 29705 0 -1 4194304 10892 25721 0 0 3209 7 711 13 25 0 1 0 332718734 12636160 2865 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30511/statm: 3085 2865 157 260 0 2809 0
[pid=30515] ppid=30511 vsize=234348 CPUtime=782.64
/proc/30515/stat : 30515 (march_dl) R 30511 30511 29705 0 -1 4194304 91502 0 0 0 78225 39 0 0 25 0 1 0 332722678 239972352 55805 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134572162 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30515/statm: 58587 55805 75 118 0 58466 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 246688

[startup+882.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/77 30623
/proc/meminfo: memFree=1030976/2055888 swapFree=4087252/4096564
[pid=30511] ppid=30509 vsize=12340 CPUtime=39.4
/proc/30511/stat : 30511 (SATzilla2007_R) S 30509 30511 29705 0 -1 4194304 10892 25721 0 0 3209 7 711 13 25 0 1 0 332718734 12636160 2865 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30511/statm: 3085 2865 157 260 0 2809 0
[pid=30515] ppid=30511 vsize=234348 CPUtime=842.58
/proc/30515/stat : 30515 (march_dl) R 30511 30511 29705 0 -1 4194304 91502 0 0 0 84219 39 0 0 25 0 1 0 332722678 239972352 55805 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134533003 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30515/statm: 58587 55805 75 118 0 58466 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 246688

[startup+942.301 s]
/proc/loadavg: 1.00 0.98 1.00 2/71 30713
/proc/meminfo: memFree=1031992/2055888 swapFree=4087252/4096564
[pid=30511] ppid=30509 vsize=12340 CPUtime=39.4
/proc/30511/stat : 30511 (SATzilla2007_R) S 30509 30511 29705 0 -1 4194304 10892 25721 0 0 3209 7 711 13 25 0 1 0 332718734 12636160 2865 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30511/statm: 3085 2865 157 260 0 2809 0
[pid=30515] ppid=30511 vsize=234348 CPUtime=902.52
/proc/30515/stat : 30515 (march_dl) R 30511 30511 29705 0 -1 4194304 91502 0 0 0 90212 40 0 0 25 0 1 0 332722678 239972352 55805 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527302 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30515/statm: 58587 55805 75 118 0 58466 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 246688

[startup+1002.3 s]
/proc/loadavg: 1.00 0.98 1.00 2/71 30713
/proc/meminfo: memFree=1032128/2055888 swapFree=4087252/4096564
[pid=30511] ppid=30509 vsize=12340 CPUtime=39.4
/proc/30511/stat : 30511 (SATzilla2007_R) S 30509 30511 29705 0 -1 4194304 10892 25721 0 0 3209 7 711 13 25 0 1 0 332718734 12636160 2865 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30511/statm: 3085 2865 157 260 0 2809 0
[pid=30515] ppid=30511 vsize=234348 CPUtime=962.51
/proc/30515/stat : 30515 (march_dl) R 30511 30511 29705 0 -1 4194304 91502 0 0 0 96211 40 0 0 25 0 1 0 332722678 239972352 55805 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134565161 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30515/statm: 58587 55805 75 118 0 58466 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 246688

[startup+1062.3 s]
/proc/loadavg: 1.00 0.98 1.00 2/71 30713
/proc/meminfo: memFree=1032128/2055888 swapFree=4087252/4096564
[pid=30511] ppid=30509 vsize=12340 CPUtime=39.4
/proc/30511/stat : 30511 (SATzilla2007_R) S 30509 30511 29705 0 -1 4194304 10892 25721 0 0 3209 7 711 13 25 0 1 0 332718734 12636160 2865 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30511/statm: 3085 2865 157 260 0 2809 0
[pid=30515] ppid=30511 vsize=234348 CPUtime=1022.49
/proc/30515/stat : 30515 (march_dl) R 30511 30511 29705 0 -1 4194304 91502 0 0 0 102209 40 0 0 25 0 1 0 332722678 239972352 55805 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30515/statm: 58587 55805 75 118 0 58466 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 246688

[startup+1122.3 s]
/proc/loadavg: 1.00 0.98 1.00 2/71 30713
/proc/meminfo: memFree=1032064/2055888 swapFree=4087252/4096564
[pid=30511] ppid=30509 vsize=12340 CPUtime=39.4
/proc/30511/stat : 30511 (SATzilla2007_R) S 30509 30511 29705 0 -1 4194304 10892 25721 0 0 3209 7 711 13 25 0 1 0 332718734 12636160 2865 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30511/statm: 3085 2865 157 260 0 2809 0
[pid=30515] ppid=30511 vsize=234348 CPUtime=1082.48
/proc/30515/stat : 30515 (march_dl) R 30511 30511 29705 0 -1 4194304 91502 0 0 0 108208 40 0 0 25 0 1 0 332722678 239972352 55805 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551969 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30515/statm: 58587 55805 75 118 0 58466 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 246688

[startup+1182.3 s]
/proc/loadavg: 1.00 0.98 1.00 2/71 30713
/proc/meminfo: memFree=1032064/2055888 swapFree=4087252/4096564
[pid=30511] ppid=30509 vsize=12340 CPUtime=39.4
/proc/30511/stat : 30511 (SATzilla2007_R) S 30509 30511 29705 0 -1 4194304 10892 25721 0 0 3209 7 711 13 25 0 1 0 332718734 12636160 2865 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30511/statm: 3085 2865 157 260 0 2809 0
[pid=30515] ppid=30511 vsize=234348 CPUtime=1142.46
/proc/30515/stat : 30515 (march_dl) R 30511 30511 29705 0 -1 4194304 91502 0 0 0 114206 40 0 0 25 0 1 0 332722678 239972352 55805 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134533000 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30515/statm: 58587 55805 75 118 0 58466 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 246688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.98 1.00 2/70 30713
/proc/meminfo: memFree=1216904/2055888 swapFree=4087252/4096564
[pid=30511] ppid=30509 vsize=153108 CPUtime=1200.07
/proc/30511/stat : 30511 (SATzilla2007_R) R 30509 30511 29705 0 -1 4194304 20830 117223 0 0 3286 11 116653 57 25 0 1 0 332718734 156782592 12567 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134595816 0 0 4096 0 0 0 0 17 1 0 0
/proc/30511/statm: 38277 12567 164 260 0 38001 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 153108

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: 1.00 0.98 1.00 2/70 30713
/proc/meminfo: memFree=1216904/2055888 swapFree=4087252/4096564
[pid=30511] ppid=30509 vsize=153108 CPUtime=1200.07
/proc/30511/stat : 30511 (SATzilla2007_R) R 30509 30511 29705 0 -1 4194304 20830 117223 0 0 3286 11 116653 57 25 0 1 0 332718734 156782592 12567 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134595816 0 0 4096 0 0 0 0 17 1 0 0
/proc/30511/statm: 38277 12567 164 260 0 38001 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 153108

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1199.4
CPU system time (s): 0.695894
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 273016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.4
system time used= 0.695894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 138053
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= 2034

runsolver used 1.08883 second user time and 2.34964 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Mon Mar  5 20:46:44 UTC 2007

IDJOB= 328930
IDBENCH= 20527
IDSOLVER= 134
FILE ID= node76/328930-1173127604

PBS_JOBID= 4015144

Free space on /tmp= 66632 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k85.cnf
COMMAND LINE= /tmp/evaluation/328930-1173127604/SATzilla2007_R /tmp/evaluation/328930-1173127604/instance-328930-1173127604.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-328930-1173127604 -o ROOT/results/node76/solver-328930-1173127604 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328930-1173127604/SATzilla2007_R /tmp/evaluation/328930-1173127604/instance-328930-1173127604.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  c3d30b6959b230b8a74fb1a82919c5c8

RANDOM SEED= 65412572

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1267368 kB
Buffers:         33856 kB
Cached:         678736 kB
SwapCached:       2836 kB
Active:         191224 kB
Inactive:       531016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1267368 kB
SwapTotal:     4096564 kB
SwapFree:      4087252 kB
Dirty:           12508 kB
Writeback:           0 kB
Mapped:          15584 kB
Slab:            52636 kB
Committed_AS:  1147332 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66632 MiB

End job on node76 on Mon Mar  5 21:06:47 UTC 2007