Trace number 328720

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) 1200.12 1200.51

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k15.cnf
MD5SUMe32f068a374a9a3211450fa7c3f6f87a
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 variables30142
Number of clauses130635
Sum of the clauses size364257
Maximum clause length37
Minimum clause length1
Number of clauses of size 1213
Number of clauses of size 255731
Number of clauses of size 369590
Number of clauses of size 4146
Number of clauses of size 5265
Number of clauses of size over 54690

Solver Data (download as text)

31.36/31.44	c run March_dl for 5 seconds ... 
31.36/31.44	c Bin: Executing march_dl
31.36/31.44	c child exit by a signal
31.36/31.44	c march_dl returned code 137.
31.36/31.44	c run saps (UBCSAT implementation) for 2 seconds ... 
31.36/31.44	c Bin: Executing ubcsat2006
31.36/31.44	c child exited successfully
31.36/31.44	c ubcsat2006 returned code 0.
31.36/31.44	c satzilla computing base features
31.36/31.44	c satzilla doing unit-prop probe
31.36/31.44	c satzilla doing local search probe
31.36/31.44	c satzilla doing lobjois search-space size estimate
31.36/31.44	c satzilla's ranking:
31.36/31.44	c 1) march_dl: -3726.593391
31.36/31.44	c 2) minisat20+P: 351.430936
31.36/31.44	c 3) kcnfs: 390.608143
31.36/31.44	c 4) kcnfs+P: 999.000000
31.36/31.44	c 5) march_dl+P: 999.000000
31.36/31.44	c 6) vallst+P: 999.000000
31.36/31.44	c 7) zchaff_rand+P: 999.000000
31.36/31.44	c 8) vallst: 999.000000
31.36/31.44	c 9) zchaff_rand: 999.000000
31.36/31.44	c 10) minisat20: 999.000000
31.36/31.44	c satzilla running march_dl ... 
1199.18/1199.64	c Bin: Executing march_dl
1199.18/1199.64	c child exit by a signal
1199.18/1199.64	c march_dl returned code 137.
1199.18/1199.64	c march_dl returned code 137.
1199.18/1199.64	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/node69/watcher-328720-1173122197 -o ROOT/results/node69/solver-328720-1173122197 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328720-1173122197/SATzilla2007_R /tmp/evaluation/328720-1173122197/instance-328720-1173122197.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 0.95 0.87 2/64 19021
/proc/meminfo: memFree=1543080/2055920 swapFree=4184100/4192956
[pid=19021] ppid=19019 vsize=1440 CPUtime=0
/proc/19021/stat : 19021 (SATzilla2007_R) S 19019 19021 18594 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 332177411 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19021/statm: 360 110 95 260 0 84 0
[pid=19022] ppid=19021 vsize=632 CPUtime=0
/proc/19022/stat : 19022 (march_dl) R 19021 19021 18594 0 -1 4194304 51 0 0 0 0 0 0 0 20 0 1 0 332177411 647168 46 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134778979 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19022/statm: 158 46 39 118 0 37 0

[startup+0.089557 s]
/proc/loadavg: 0.91 0.95 0.87 2/64 19021
/proc/meminfo: memFree=1543080/2055920 swapFree=4184100/4192956
[pid=19021] ppid=19019 vsize=1440 CPUtime=0
/proc/19021/stat : 19021 (SATzilla2007_R) S 19019 19021 18594 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 332177411 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19021/statm: 360 110 95 260 0 84 0
[pid=19022] ppid=19021 vsize=4084 CPUtime=0.08
/proc/19022/stat : 19022 (march_dl) R 19021 19021 18594 0 -1 4194304 829 0 0 0 8 0 0 0 20 0 1 0 332177411 4182016 824 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19022/statm: 1021 825 50 118 0 900 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5524

[startup+0.101557 s]
/proc/loadavg: 0.91 0.95 0.87 2/64 19021
/proc/meminfo: memFree=1543080/2055920 swapFree=4184100/4192956
[pid=19021] ppid=19019 vsize=1440 CPUtime=0
/proc/19021/stat : 19021 (SATzilla2007_R) S 19019 19021 18594 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 332177411 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19021/statm: 360 110 95 260 0 84 0
[pid=19022] ppid=19021 vsize=4216 CPUtime=0.09
/proc/19022/stat : 19022 (march_dl) R 19021 19021 18594 0 -1 4194304 875 0 0 0 9 0 0 0 20 0 1 0 332177411 4317184 870 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19022/statm: 1054 870 50 118 0 933 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5656

[startup+0.30159 s]
/proc/loadavg: 0.91 0.95 0.87 2/64 19021
/proc/meminfo: memFree=1543080/2055920 swapFree=4184100/4192956
[pid=19021] ppid=19019 vsize=1440 CPUtime=0
/proc/19021/stat : 19021 (SATzilla2007_R) S 19019 19021 18594 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 332177411 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19021/statm: 360 110 95 260 0 84 0
[pid=19022] ppid=19021 vsize=9964 CPUtime=0.29
/proc/19022/stat : 19022 (march_dl) R 19021 19021 18594 0 -1 4194304 2598 0 0 0 28 1 0 0 21 0 1 0 332177411 10203136 1854 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134544603 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19022/statm: 2491 1854 53 118 0 2370 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11404

[startup+0.701654 s]
/proc/loadavg: 0.91 0.95 0.87 2/64 19021
/proc/meminfo: memFree=1543080/2055920 swapFree=4184100/4192956
[pid=19021] ppid=19019 vsize=1440 CPUtime=0
/proc/19021/stat : 19021 (SATzilla2007_R) S 19019 19021 18594 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 332177411 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19021/statm: 360 110 95 260 0 84 0
[pid=19022] ppid=19021 vsize=12820 CPUtime=0.69
/proc/19022/stat : 19022 (march_dl) R 19021 19021 18594 0 -1 4194304 5931 0 0 0 66 3 0 0 25 0 1 0 332177411 13127680 2641 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134644108 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19022/statm: 3205 2641 55 118 0 3084 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14260

[startup+1.50178 s]
/proc/loadavg: 0.92 0.95 0.87 2/66 19023
/proc/meminfo: memFree=1531544/2055920 swapFree=4184100/4192956
[pid=19021] ppid=19019 vsize=1440 CPUtime=0
/proc/19021/stat : 19021 (SATzilla2007_R) S 19019 19021 18594 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 332177411 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19021/statm: 360 110 95 260 0 84 0
[pid=19022] ppid=19021 vsize=13848 CPUtime=1.49
/proc/19022/stat : 19022 (march_dl) R 19021 19021 18594 0 -1 4194304 7633 0 0 0 146 3 0 0 25 0 1 0 332177411 14180352 2940 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134651489 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19022/statm: 3462 2940 57 118 0 3341 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15288

[startup+3.10104 s]
/proc/loadavg: 0.92 0.95 0.87 2/66 19023
/proc/meminfo: memFree=1531032/2055920 swapFree=4184100/4192956
[pid=19021] ppid=19019 vsize=1440 CPUtime=0
/proc/19021/stat : 19021 (SATzilla2007_R) S 19019 19021 18594 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 332177411 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19021/statm: 360 110 95 260 0 84 0
[pid=19022] ppid=19021 vsize=13612 CPUtime=3.08
/proc/19022/stat : 19022 (march_dl) R 19021 19021 18594 0 -1 4194304 9994 0 0 0 304 4 0 0 25 0 1 0 332177411 13938688 2882 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134650634 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19022/statm: 3403 2882 57 118 0 3282 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15052

[startup+6.30156 s]
/proc/loadavg: 0.92 0.95 0.87 2/66 19024
/proc/meminfo: memFree=1534488/2055920 swapFree=4184100/4192956
[pid=19021] ppid=19019 vsize=1440 CPUtime=4.99
/proc/19021/stat : 19021 (SATzilla2007_R) S 19019 19021 18594 0 -1 4194304 135 12885 0 0 0 0 493 6 16 0 1 0 332177411 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19021/statm: 360 111 96 260 0 84 0
[pid=19024] ppid=19021 vsize=14388 CPUtime=1.28
/proc/19024/stat : 19024 (ubcsat2006) R 19021 19021 18594 0 -1 4194304 2271 0 0 0 128 0 0 0 25 0 1 0 332177912 14733312 2254 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19024/statm: 3597 2254 156 64 0 3178 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 15828

[startup+12.7016 s]
/proc/loadavg: 0.93 0.96 0.87 2/65 19024
/proc/meminfo: memFree=1534952/2055920 swapFree=4184100/4192956
[pid=19021] ppid=19019 vsize=9224 CPUtime=12.67
/proc/19021/stat : 19021 (SATzilla2007_R) R 19019 19021 18594 0 -1 4194304 4281 15162 0 0 544 3 713 7 25 0 1 0 332177411 9445376 2085 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134527245 0 0 4096 0 0 0 0 17 1 0 0
/proc/19021/statm: 2306 2085 124 260 0 2030 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9224

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.87 2/65 19024
/proc/meminfo: memFree=1534952/2055920 swapFree=4184100/4192956
[pid=19021] ppid=19019 vsize=9448 CPUtime=25.47
/proc/19021/stat : 19021 (SATzilla2007_R) R 19019 19021 18594 0 -1 4194304 4314 15162 0 0 1824 3 713 7 25 0 1 0 332177411 9674752 2118 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134527275 0 0 4096 0 0 0 0 17 1 0 0
/proc/19021/statm: 2362 2118 124 260 0 2086 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 9448

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.88 2/66 19025
/proc/meminfo: memFree=1493600/2055920 swapFree=4184100/4192956
[pid=19021] ppid=19019 vsize=9808 CPUtime=31.4
/proc/19021/stat : 19021 (SATzilla2007_R) S 19019 19021 18594 0 -1 4194304 8306 15162 0 0 2415 5 713 7 25 0 1 0 332177411 10043392 2239 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19021/statm: 2452 2239 157 260 0 2176 0
[pid=19025] ppid=19021 vsize=44440 CPUtime=19.64
/proc/19025/stat : 19025 (march_dl) R 19021 19021 18594 0 -1 4194304 27856 0 0 0 1951 13 0 0 25 0 1 0 332180555 45506560 10335 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19025/statm: 11110 10335 75 118 0 10989 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 54248

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.88 2/66 19025
/proc/meminfo: memFree=1493280/2055920 swapFree=4184100/4192956
[pid=19021] ppid=19019 vsize=9808 CPUtime=31.4
/proc/19021/stat : 19021 (SATzilla2007_R) S 19019 19021 18594 0 -1 4194304 8306 15162 0 0 2415 5 713 7 25 0 1 0 332177411 10043392 2239 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19021/statm: 2452 2239 157 260 0 2176 0
[pid=19025] ppid=19021 vsize=44636 CPUtime=70.83
/proc/19025/stat : 19025 (march_dl) R 19021 19021 18594 0 -1 4194304 27890 0 0 0 7070 13 0 0 25 0 1 0 332180555 45707264 10369 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134552215 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19025/statm: 11159 10369 75 118 0 11038 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 54444

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.89 2/66 19025
/proc/meminfo: memFree=1493280/2055920 swapFree=4184100/4192956
[pid=19021] ppid=19019 vsize=9808 CPUtime=31.4
/proc/19021/stat : 19021 (SATzilla2007_R) S 19019 19021 18594 0 -1 4194304 8306 15162 0 0 2415 5 713 7 25 0 1 0 332177411 10043392 2239 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19021/statm: 2452 2239 157 260 0 2176 0
[pid=19025] ppid=19021 vsize=44636 CPUtime=130.8
/proc/19025/stat : 19025 (march_dl) R 19021 19021 18594 0 -1 4194304 27890 0 0 0 13067 13 0 0 25 0 1 0 332180555 45707264 10369 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134617353 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19025/statm: 11159 10369 75 118 0 11038 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 54444

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.89 2/66 19025
/proc/meminfo: memFree=1493216/2055920 swapFree=4184100/4192956
[pid=19021] ppid=19019 vsize=9808 CPUtime=31.4
/proc/19021/stat : 19021 (SATzilla2007_R) S 19019 19021 18594 0 -1 4194304 8306 15162 0 0 2415 5 713 7 25 0 1 0 332177411 10043392 2239 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19021/statm: 2452 2239 157 260 0 2176 0
[pid=19025] ppid=19021 vsize=44636 CPUtime=190.78
/proc/19025/stat : 19025 (march_dl) R 19021 19021 18594 0 -1 4194304 27890 0 0 0 19065 13 0 0 25 0 1 0 332180555 45707264 10369 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19025/statm: 11159 10369 75 118 0 11038 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 54444

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.90 2/66 19025
/proc/meminfo: memFree=1493216/2055920 swapFree=4184100/4192956
[pid=19021] ppid=19019 vsize=9808 CPUtime=31.4
/proc/19021/stat : 19021 (SATzilla2007_R) S 19019 19021 18594 0 -1 4194304 8306 15162 0 0 2415 5 713 7 25 0 1 0 332177411 10043392 2239 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19021/statm: 2452 2239 157 260 0 2176 0
[pid=19025] ppid=19021 vsize=44636 CPUtime=250.76
/proc/19025/stat : 19025 (march_dl) R 19021 19021 18594 0 -1 4194304 27890 0 0 0 25063 13 0 0 25 0 1 0 332180555 45707264 10369 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19025/statm: 11159 10369 75 118 0 11038 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 54444

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19025
/proc/meminfo: memFree=1493152/2055920 swapFree=4184100/4192956
[pid=19021] ppid=19019 vsize=9808 CPUtime=31.4
/proc/19021/stat : 19021 (SATzilla2007_R) S 19019 19021 18594 0 -1 4194304 8306 15162 0 0 2415 5 713 7 25 0 1 0 332177411 10043392 2239 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19021/statm: 2452 2239 157 260 0 2176 0
[pid=19025] ppid=19021 vsize=44636 CPUtime=310.75
/proc/19025/stat : 19025 (march_dl) R 19021 19021 18594 0 -1 4194304 27890 0 0 0 31061 14 0 0 25 0 1 0 332180555 45707264 10369 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134588093 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19025/statm: 11159 10369 75 118 0 11038 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 54444

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19025
/proc/meminfo: memFree=1493216/2055920 swapFree=4184100/4192956

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

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19025
/proc/meminfo: memFree=1493152/2055920 swapFree=4184100/4192956
[pid=19021] ppid=19019 vsize=9808 CPUtime=31.4
/proc/19021/stat : 19021 (SATzilla2007_R) S 19019 19021 18594 0 -1 4194304 8306 15162 0 0 2415 5 713 7 25 0 1 0 332177411 10043392 2239 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19021/statm: 2452 2239 157 260 0 2176 0
[pid=19025] ppid=19021 vsize=44636 CPUtime=490.69
/proc/19025/stat : 19025 (march_dl) R 19021 19021 18594 0 -1 4194304 27890 0 0 0 49055 14 0 0 25 0 1 0 332180555 45707264 10369 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134573182 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19025/statm: 11159 10369 75 118 0 11038 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 54444

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19025
/proc/meminfo: memFree=1493280/2055920 swapFree=4184100/4192956
[pid=19021] ppid=19019 vsize=9808 CPUtime=31.4
/proc/19021/stat : 19021 (SATzilla2007_R) S 19019 19021 18594 0 -1 4194304 8306 15162 0 0 2415 5 713 7 25 0 1 0 332177411 10043392 2239 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19021/statm: 2452 2239 157 260 0 2176 0
[pid=19025] ppid=19021 vsize=44636 CPUtime=550.67
/proc/19025/stat : 19025 (march_dl) R 19021 19021 18594 0 -1 4194304 27890 0 0 0 55053 14 0 0 25 0 1 0 332180555 45707264 10369 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134552082 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19025/statm: 11159 10369 75 118 0 11038 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 54444

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19025
/proc/meminfo: memFree=1493216/2055920 swapFree=4184100/4192956
[pid=19021] ppid=19019 vsize=9808 CPUtime=31.4
/proc/19021/stat : 19021 (SATzilla2007_R) S 19019 19021 18594 0 -1 4194304 8306 15162 0 0 2415 5 713 7 25 0 1 0 332177411 10043392 2239 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19021/statm: 2452 2239 157 260 0 2176 0
[pid=19025] ppid=19021 vsize=44636 CPUtime=610.65
/proc/19025/stat : 19025 (march_dl) R 19021 19021 18594 0 -1 4194304 27890 0 0 0 61051 14 0 0 25 0 1 0 332180555 45707264 10369 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19025/statm: 11159 10369 75 118 0 11038 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 54444

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19025
/proc/meminfo: memFree=1493280/2055920 swapFree=4184100/4192956
[pid=19021] ppid=19019 vsize=9808 CPUtime=31.4
/proc/19021/stat : 19021 (SATzilla2007_R) S 19019 19021 18594 0 -1 4194304 8306 15162 0 0 2415 5 713 7 25 0 1 0 332177411 10043392 2239 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19021/statm: 2452 2239 157 260 0 2176 0
[pid=19025] ppid=19021 vsize=44636 CPUtime=670.64
/proc/19025/stat : 19025 (march_dl) R 19021 19021 18594 0 -1 4194304 27890 0 0 0 67049 15 0 0 25 0 1 0 332180555 45707264 10369 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527422 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19025/statm: 11159 10369 75 118 0 11038 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 54444

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19025
/proc/meminfo: memFree=1493216/2055920 swapFree=4184100/4192956
[pid=19021] ppid=19019 vsize=9808 CPUtime=31.4
/proc/19021/stat : 19021 (SATzilla2007_R) S 19019 19021 18594 0 -1 4194304 8306 15162 0 0 2415 5 713 7 25 0 1 0 332177411 10043392 2239 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19021/statm: 2452 2239 157 260 0 2176 0
[pid=19025] ppid=19021 vsize=44636 CPUtime=730.62
/proc/19025/stat : 19025 (march_dl) R 19021 19021 18594 0 -1 4194304 27890 0 0 0 73047 15 0 0 25 0 1 0 332180555 45707264 10369 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551961 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19025/statm: 11159 10369 75 118 0 11038 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 54444

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19025
/proc/meminfo: memFree=1493216/2055920 swapFree=4184100/4192956
[pid=19021] ppid=19019 vsize=9808 CPUtime=31.4
/proc/19021/stat : 19021 (SATzilla2007_R) S 19019 19021 18594 0 -1 4194304 8306 15162 0 0 2415 5 713 7 25 0 1 0 332177411 10043392 2239 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19021/statm: 2452 2239 157 260 0 2176 0
[pid=19025] ppid=19021 vsize=44636 CPUtime=790.6
/proc/19025/stat : 19025 (march_dl) R 19021 19021 18594 0 -1 4194304 27890 0 0 0 79045 15 0 0 25 0 1 0 332180555 45707264 10369 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19025/statm: 11159 10369 75 118 0 11038 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 54444

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19025
/proc/meminfo: memFree=1493216/2055920 swapFree=4184100/4192956
[pid=19021] ppid=19019 vsize=9808 CPUtime=31.4
/proc/19021/stat : 19021 (SATzilla2007_R) S 19019 19021 18594 0 -1 4194304 8306 15162 0 0 2415 5 713 7 25 0 1 0 332177411 10043392 2239 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19021/statm: 2452 2239 157 260 0 2176 0
[pid=19025] ppid=19021 vsize=44636 CPUtime=850.58
/proc/19025/stat : 19025 (march_dl) R 19021 19021 18594 0 -1 4194304 27890 0 0 0 85043 15 0 0 25 0 1 0 332180555 45707264 10369 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551939 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19025/statm: 11159 10369 75 118 0 11038 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 54444

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19025
/proc/meminfo: memFree=1493216/2055920 swapFree=4184100/4192956
[pid=19021] ppid=19019 vsize=9808 CPUtime=31.4
/proc/19021/stat : 19021 (SATzilla2007_R) S 19019 19021 18594 0 -1 4194304 8306 15162 0 0 2415 5 713 7 25 0 1 0 332177411 10043392 2239 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19021/statm: 2452 2239 157 260 0 2176 0
[pid=19025] ppid=19021 vsize=44636 CPUtime=910.56
/proc/19025/stat : 19025 (march_dl) R 19021 19021 18594 0 -1 4194304 27890 0 0 0 91041 15 0 0 25 0 1 0 332180555 45707264 10369 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527905 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19025/statm: 11159 10369 75 118 0 11038 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 54444

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19025
/proc/meminfo: memFree=1493152/2055920 swapFree=4184100/4192956
[pid=19021] ppid=19019 vsize=9808 CPUtime=31.4
/proc/19021/stat : 19021 (SATzilla2007_R) S 19019 19021 18594 0 -1 4194304 8306 15162 0 0 2415 5 713 7 25 0 1 0 332177411 10043392 2239 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19021/statm: 2452 2239 157 260 0 2176 0
[pid=19025] ppid=19021 vsize=44636 CPUtime=970.54
/proc/19025/stat : 19025 (march_dl) R 19021 19021 18594 0 -1 4194304 27890 0 0 0 97039 15 0 0 25 0 1 0 332180555 45707264 10369 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551926 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19025/statm: 11159 10369 75 118 0 11038 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 54444

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19025
/proc/meminfo: memFree=1493216/2055920 swapFree=4184100/4192956
[pid=19021] ppid=19019 vsize=9808 CPUtime=31.4
/proc/19021/stat : 19021 (SATzilla2007_R) S 19019 19021 18594 0 -1 4194304 8306 15162 0 0 2415 5 713 7 25 0 1 0 332177411 10043392 2239 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19021/statm: 2452 2239 157 260 0 2176 0
[pid=19025] ppid=19021 vsize=44636 CPUtime=1030.53
/proc/19025/stat : 19025 (march_dl) R 19021 19021 18594 0 -1 4194304 27890 0 0 0 103037 16 0 0 25 0 1 0 332180555 45707264 10369 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19025/statm: 11159 10369 75 118 0 11038 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 54444

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19025
/proc/meminfo: memFree=1493152/2055920 swapFree=4184100/4192956
[pid=19021] ppid=19019 vsize=9808 CPUtime=31.4
/proc/19021/stat : 19021 (SATzilla2007_R) S 19019 19021 18594 0 -1 4194304 8306 15162 0 0 2415 5 713 7 25 0 1 0 332177411 10043392 2239 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19021/statm: 2452 2239 157 260 0 2176 0
[pid=19025] ppid=19021 vsize=44636 CPUtime=1090.5
/proc/19025/stat : 19025 (march_dl) R 19021 19021 18594 0 -1 4194304 27890 0 0 0 109034 16 0 0 25 0 1 0 332180555 45707264 10369 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134565196 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19025/statm: 11159 10369 75 118 0 11038 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 54444

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19025
/proc/meminfo: memFree=1493152/2055920 swapFree=4184100/4192956
[pid=19021] ppid=19019 vsize=9808 CPUtime=31.4
/proc/19021/stat : 19021 (SATzilla2007_R) S 19019 19021 18594 0 -1 4194304 8306 15162 0 0 2415 5 713 7 25 0 1 0 332177411 10043392 2239 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19021/statm: 2452 2239 157 260 0 2176 0
[pid=19025] ppid=19021 vsize=44636 CPUtime=1150.48
/proc/19025/stat : 19025 (march_dl) R 19021 19021 18594 0 -1 4194304 27890 0 0 0 115032 16 0 0 25 0 1 0 332180555 45707264 10369 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527422 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19025/statm: 11159 10369 75 118 0 11038 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 54444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19025
/proc/meminfo: memFree=1512616/2055920 swapFree=4184100/4192956
[pid=19021] ppid=19019 vsize=58060 CPUtime=1200.1
/proc/19021/stat : 19021 (SATzilla2007_R) R 19019 19021 18594 0 -1 4194304 13968 43052 0 0 2499 8 117479 24 25 0 1 0 332177411 59453440 7740 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134596576 0 0 4096 0 0 0 0 17 1 0 0
/proc/19021/statm: 14515 7740 164 260 0 14239 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 58060

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19025
/proc/meminfo: memFree=1512616/2055920 swapFree=4184100/4192956
[pid=19021] ppid=19019 vsize=58060 CPUtime=1200.1
/proc/19021/stat : 19021 (SATzilla2007_R) R 19019 19021 18594 0 -1 4194304 13968 43052 0 0 2499 8 117479 24 25 0 1 0 332177411 59453440 7740 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134596576 0 0 4096 0 0 0 0 17 1 0 0
/proc/19021/statm: 14515 7740 164 260 0 14239 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 58060

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.12
CPU user time (s): 1199.78
CPU system time (s): 0.340948
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 58060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.340948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57020
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= 28
involuntary context switches= 2293

runsolver used 1.14183 second user time and 2.53161 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Mon Mar  5 19:16:37 UTC 2007

IDJOB= 328720
IDBENCH= 20522
IDSOLVER= 134
FILE ID= node69/328720-1173122197

PBS_JOBID= 4015149

Free space on /tmp= 66526 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k15.cnf
COMMAND LINE= /tmp/evaluation/328720-1173122197/SATzilla2007_R /tmp/evaluation/328720-1173122197/instance-328720-1173122197.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-328720-1173122197 -o ROOT/results/node69/solver-328720-1173122197 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328720-1173122197/SATzilla2007_R /tmp/evaluation/328720-1173122197/instance-328720-1173122197.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  e32f068a374a9a3211450fa7c3f6f87a

RANDOM SEED= 283637379

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.261
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		: 3000.261
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:       1543616 kB
Buffers:         29832 kB
Cached:         402720 kB
SwapCached:       2716 kB
Active:          89164 kB
Inactive:       352932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1543616 kB
SwapTotal:     4192956 kB
SwapFree:      4184100 kB
Dirty:           11488 kB
Writeback:           0 kB
Mapped:          15632 kB
Slab:            56172 kB
Committed_AS:   831576 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66526 MiB

End job on node69 on Mon Mar  5 19:36:40 UTC 2007