Trace number 328636

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) 1200.04 1200.81

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k55.cnf
MD5SUMe850121a2405d7beb915ee732c9c806c
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 variables39862
Number of clauses152915
Sum of the clauses size414137
Maximum clause length37
Minimum clause length1
Number of clauses of size 1733
Number of clauses of size 274251
Number of clauses of size 372070
Number of clauses of size 4306
Number of clauses of size 5585
Number of clauses of size over 54970

Solver Data (download as text)

34.66/34.78	c run March_dl for 5 seconds ... 
34.66/34.78	c Bin: Executing march_dl
34.66/34.78	c child exit by a signal
34.66/34.78	c march_dl returned code 137.
34.66/34.78	c run saps (UBCSAT implementation) for 2 seconds ... 
34.66/34.78	c Bin: Executing ubcsat2006
34.66/34.78	c child exited successfully
34.66/34.78	c ubcsat2006 returned code 0.
34.66/34.78	c satzilla computing base features
34.66/34.78	c satzilla doing unit-prop probe
34.66/34.78	c satzilla doing local search probe
34.66/34.78	c satzilla doing lobjois search-space size estimate
34.66/34.78	c satzilla's ranking:
34.66/34.78	c 1) march_dl: -6092.790145
34.66/34.78	c 2) minisat20+P: 407.047569
34.66/34.78	c 3) kcnfs: 748.524027
34.66/34.78	c 4) kcnfs+P: 999.000000
34.66/34.78	c 5) march_dl+P: 999.000000
34.66/34.78	c 6) vallst+P: 999.000000
34.66/34.78	c 7) zchaff_rand+P: 999.000000
34.66/34.78	c 8) vallst: 999.000000
34.66/34.78	c 9) zchaff_rand: 999.000000
34.66/34.78	c 10) minisat20: 999.000000
34.66/34.78	c satzilla running march_dl ... 
1199.50/1200.37	c Bin: Executing march_dl
1199.50/1200.37	c child exit by a signal
1199.50/1200.37	c march_dl returned code 137.
1199.50/1200.37	c march_dl returned code 137.
1199.50/1200.37	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/node63/watcher-328636-1173119802 -o ROOT/results/node63/solver-328636-1173119802 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328636-1173119802/SATzilla2007_R /tmp/evaluation/328636-1173119802/instance-328636-1173119802.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: 0.00 0.00 0.00 3/64 7212
/proc/meminfo: memFree=1079000/2055920 swapFree=4183280/4192956
[pid=7212] ppid=7210 vsize=1440 CPUtime=0
/proc/7212/stat : 7212 (SATzilla2007_R) S 7210 7212 7135 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 331937650 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7212/statm: 360 110 95 260 0 84 0
[pid=7213] ppid=7212 vsize=632 CPUtime=0
/proc/7213/stat : 7213 (march_dl) R 7212 7212 7135 0 -1 4194304 51 0 0 0 0 0 0 0 18 0 1 0 331937650 647168 46 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7213/statm: 158 46 39 118 0 37 0

[startup+0.099251 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 7212
/proc/meminfo: memFree=1079000/2055920 swapFree=4183280/4192956
[pid=7212] ppid=7210 vsize=1440 CPUtime=0
/proc/7212/stat : 7212 (SATzilla2007_R) S 7210 7212 7135 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 331937650 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7212/statm: 360 110 95 260 0 84 0
[pid=7213] ppid=7212 vsize=4932 CPUtime=0.09
/proc/7213/stat : 7213 (march_dl) R 7212 7212 7135 0 -1 4194304 1012 0 0 0 9 0 0 0 18 0 1 0 331937650 5050368 1007 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7213/statm: 1233 1007 50 118 0 1112 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6372

[startup+0.101249 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 7212
/proc/meminfo: memFree=1079000/2055920 swapFree=4183280/4192956
[pid=7212] ppid=7210 vsize=1440 CPUtime=0
/proc/7212/stat : 7212 (SATzilla2007_R) S 7210 7212 7135 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 331937650 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7212/statm: 360 110 95 260 0 84 0
[pid=7213] ppid=7212 vsize=4932 CPUtime=0.09
/proc/7213/stat : 7213 (march_dl) R 7212 7212 7135 0 -1 4194304 1019 0 0 0 9 0 0 0 18 0 1 0 331937650 5050368 1014 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7213/statm: 1233 1014 50 118 0 1112 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6372

[startup+0.301268 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 7212
/proc/meminfo: memFree=1079000/2055920 swapFree=4183280/4192956
[pid=7212] ppid=7210 vsize=1440 CPUtime=0
/proc/7212/stat : 7212 (SATzilla2007_R) S 7210 7212 7135 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 331937650 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7212/statm: 360 110 95 260 0 84 0
[pid=7213] ppid=7212 vsize=13636 CPUtime=0.29
/proc/7213/stat : 7213 (march_dl) R 7212 7212 7135 0 -1 4194304 2938 0 0 0 28 1 0 0 19 0 1 0 331937650 13963264 2619 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134617322 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7213/statm: 3409 2619 53 118 0 3288 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15076

[startup+0.70131 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 7212
/proc/meminfo: memFree=1079000/2055920 swapFree=4183280/4192956
[pid=7212] ppid=7210 vsize=1440 CPUtime=0
/proc/7212/stat : 7212 (SATzilla2007_R) S 7210 7212 7135 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 331937650 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7212/statm: 360 110 95 260 0 84 0
[pid=7213] ppid=7212 vsize=16240 CPUtime=0.69
/proc/7213/stat : 7213 (march_dl) R 7212 7212 7135 0 -1 4194304 10700 0 0 0 64 5 0 0 23 0 1 0 331937650 16629760 3436 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134649569 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7213/statm: 4060 3436 55 118 0 3939 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17680

[startup+1.50139 s]
/proc/loadavg: 0.00 0.00 0.00 2/66 7214
/proc/meminfo: memFree=1065872/2055920 swapFree=4183280/4192956
[pid=7212] ppid=7210 vsize=1440 CPUtime=0
/proc/7212/stat : 7212 (SATzilla2007_R) S 7210 7212 7135 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 331937650 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7212/statm: 360 110 95 260 0 84 0
[pid=7213] ppid=7212 vsize=17080 CPUtime=1.49
/proc/7213/stat : 7213 (march_dl) R 7212 7212 7135 0 -1 4194304 12436 0 0 0 142 7 0 0 25 0 1 0 331937650 17489920 3708 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7213/statm: 4270 3708 57 118 0 4149 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18520

[startup+3.10156 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 7214
/proc/meminfo: memFree=1064144/2055920 swapFree=4183280/4192956
[pid=7212] ppid=7210 vsize=1440 CPUtime=0
/proc/7212/stat : 7212 (SATzilla2007_R) S 7210 7212 7135 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 331937650 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7212/statm: 360 110 95 260 0 84 0
[pid=7213] ppid=7212 vsize=17080 CPUtime=3.08
/proc/7213/stat : 7213 (march_dl) R 7212 7212 7135 0 -1 4194304 14933 0 0 0 300 8 0 0 25 0 1 0 331937650 17489920 3709 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134651489 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7213/statm: 4270 3709 57 118 0 4149 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 18520

[startup+6.3019 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 7215
/proc/meminfo: memFree=1068752/2055920 swapFree=4183280/4192956
[pid=7212] ppid=7210 vsize=1440 CPUtime=4.99
/proc/7212/stat : 7212 (SATzilla2007_R) S 7210 7212 7135 0 -1 4194304 135 17897 0 0 0 0 489 10 19 0 1 0 331937650 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7212/statm: 360 111 96 260 0 84 0
[pid=7215] ppid=7212 vsize=14388 CPUtime=1.28
/proc/7215/stat : 7215 (ubcsat2006) R 7212 7212 7135 0 -1 4194304 2656 0 0 0 128 0 0 0 25 0 1 0 331938151 14733312 2639 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7215/statm: 3597 2639 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: 0.22 0.05 0.02 2/65 7215
/proc/meminfo: memFree=1063768/2055920 swapFree=4183280/4192956
[pid=7212] ppid=7210 vsize=16828 CPUtime=12.66
/proc/7212/stat : 7212 (SATzilla2007_R) R 7210 7212 7135 0 -1 4194304 3968 20563 0 0 541 2 712 11 25 0 1 0 331937650 17231872 3937 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 0 0 0
/proc/7212/statm: 4207 3937 121 260 0 3931 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 16828

[startup+25.5019 s]
/proc/loadavg: 0.34 0.08 0.02 2/65 7215
/proc/meminfo: memFree=1069720/2055920 swapFree=4183280/4192956
[pid=7212] ppid=7210 vsize=10736 CPUtime=25.46
/proc/7212/stat : 7212 (SATzilla2007_R) R 7210 7212 7135 0 -1 4194304 5102 20563 0 0 1820 3 712 11 25 0 1 0 331937650 10993664 2448 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134527247 0 0 4096 0 0 0 0 17 0 0 0
/proc/7212/statm: 2684 2448 124 260 0 2408 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 10736

[startup+51.1016 s]
/proc/loadavg: 0.56 0.15 0.05 2/66 7216
/proc/meminfo: memFree=1035216/2055920 swapFree=4183280/4192956
[pid=7212] ppid=7210 vsize=11228 CPUtime=34.74
/proc/7212/stat : 7212 (SATzilla2007_R) S 7210 7212 7135 0 -1 4194304 9779 20563 0 0 2745 6 712 11 25 0 1 0 331937650 11497472 2595 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7212/statm: 2807 2595 157 260 0 2531 0
[pid=7216] ppid=7212 vsize=36756 CPUtime=16.28
/proc/7216/stat : 7216 (march_dl) R 7212 7212 7135 0 -1 4194304 28915 0 0 0 1614 14 0 0 25 0 1 0 331941129 37638144 8569 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134559912 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7216/statm: 9189 8569 69 118 0 9068 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 47984

[startup+102.306 s]
/proc/loadavg: 0.82 0.29 0.10 2/66 7216
/proc/meminfo: memFree=963600/2055920 swapFree=4183280/4192956
[pid=7212] ppid=7210 vsize=11228 CPUtime=34.74
/proc/7212/stat : 7212 (SATzilla2007_R) S 7210 7212 7135 0 -1 4194304 9779 20563 0 0 2745 6 712 11 25 0 1 0 331937650 11497472 2595 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7212/statm: 2807 2595 157 260 0 2531 0
[pid=7216] ppid=7212 vsize=107100 CPUtime=67.44
/proc/7216/stat : 7216 (march_dl) R 7212 7212 7135 0 -1 4194304 47994 0 0 0 6721 23 0 0 25 0 1 0 331941129 109670400 26348 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134536977 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7216/statm: 26775 26348 75 118 0 26654 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 118328

[startup+162.301 s]
/proc/loadavg: 0.93 0.42 0.15 2/66 7216
/proc/meminfo: memFree=963664/2055920 swapFree=4183280/4192956
[pid=7212] ppid=7210 vsize=11228 CPUtime=34.74
/proc/7212/stat : 7212 (SATzilla2007_R) S 7210 7212 7135 0 -1 4194304 9779 20563 0 0 2745 6 712 11 25 0 1 0 331937650 11497472 2595 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7212/statm: 2807 2595 157 260 0 2531 0
[pid=7216] ppid=7212 vsize=107100 CPUtime=127.41
/proc/7216/stat : 7216 (march_dl) R 7212 7212 7135 0 -1 4194304 47994 0 0 0 12718 23 0 0 25 0 1 0 331941129 109670400 26348 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7216/statm: 26775 26348 75 118 0 26654 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 118328

[startup+222.301 s]
/proc/loadavg: 0.97 0.52 0.20 2/66 7216
/proc/meminfo: memFree=963600/2055920 swapFree=4183280/4192956
[pid=7212] ppid=7210 vsize=11228 CPUtime=34.74
/proc/7212/stat : 7212 (SATzilla2007_R) S 7210 7212 7135 0 -1 4194304 9779 20563 0 0 2745 6 712 11 25 0 1 0 331937650 11497472 2595 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7212/statm: 2807 2595 157 260 0 2531 0
[pid=7216] ppid=7212 vsize=107100 CPUtime=187.36
/proc/7216/stat : 7216 (march_dl) R 7212 7212 7135 0 -1 4194304 47994 0 0 0 18713 23 0 0 25 0 1 0 331941129 109670400 26348 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134571819 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7216/statm: 26775 26348 75 118 0 26654 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 118328

[startup+282.302 s]
/proc/loadavg: 0.99 0.61 0.25 2/66 7216
/proc/meminfo: memFree=963664/2055920 swapFree=4183280/4192956
[pid=7212] ppid=7210 vsize=11228 CPUtime=34.74
/proc/7212/stat : 7212 (SATzilla2007_R) S 7210 7212 7135 0 -1 4194304 9779 20563 0 0 2745 6 712 11 25 0 1 0 331937650 11497472 2595 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7212/statm: 2807 2595 157 260 0 2531 0
[pid=7216] ppid=7212 vsize=107100 CPUtime=247.33
/proc/7216/stat : 7216 (march_dl) R 7212 7212 7135 0 -1 4194304 47994 0 0 0 24710 23 0 0 25 0 1 0 331941129 109670400 26348 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134571401 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7216/statm: 26775 26348 75 118 0 26654 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 118328

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.30 2/66 7216
/proc/meminfo: memFree=963600/2055920 swapFree=4183280/4192956
[pid=7212] ppid=7210 vsize=11228 CPUtime=34.74
/proc/7212/stat : 7212 (SATzilla2007_R) S 7210 7212 7135 0 -1 4194304 9779 20563 0 0 2745 6 712 11 25 0 1 0 331937650 11497472 2595 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7212/statm: 2807 2595 157 260 0 2531 0
[pid=7216] ppid=7212 vsize=107100 CPUtime=307.3
/proc/7216/stat : 7216 (march_dl) R 7212 7212 7135 0 -1 4194304 47994 0 0 0 30707 23 0 0 25 0 1 0 331941129 109670400 26348 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7216/statm: 26775 26348 75 118 0 26654 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 118328

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.34 2/66 7218
/proc/meminfo: memFree=963664/2055920 swapFree=4183280/4192956

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

[pid=7212] ppid=7210 vsize=11228 CPUtime=34.74
/proc/7212/stat : 7212 (SATzilla2007_R) S 7210 7212 7135 0 -1 4194304 9779 20563 0 0 2745 6 712 11 25 0 1 0 331937650 11497472 2595 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7212/statm: 2807 2595 157 260 0 2531 0
[pid=7216] ppid=7212 vsize=107100 CPUtime=427.22
/proc/7216/stat : 7216 (march_dl) R 7212 7212 7135 0 -1 4194304 47994 0 0 0 42699 23 0 0 25 0 1 0 331941129 109670400 26348 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527422 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7216/statm: 26775 26348 75 118 0 26654 0
Current children cumulated CPU time (s) 461.96
Current children cumulated vsize (KiB) 118328

[startup+522.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/66 7218
/proc/meminfo: memFree=963600/2055920 swapFree=4183280/4192956
[pid=7212] ppid=7210 vsize=11228 CPUtime=34.74
/proc/7212/stat : 7212 (SATzilla2007_R) S 7210 7212 7135 0 -1 4194304 9779 20563 0 0 2745 6 712 11 25 0 1 0 331937650 11497472 2595 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7212/statm: 2807 2595 157 260 0 2531 0
[pid=7216] ppid=7212 vsize=107100 CPUtime=487.19
/proc/7216/stat : 7216 (march_dl) R 7212 7212 7135 0 -1 4194304 47994 0 0 0 48696 23 0 0 25 0 1 0 331941129 109670400 26348 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134570468 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7216/statm: 26775 26348 75 118 0 26654 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 118328

[startup+582.301 s]
/proc/loadavg: 0.99 0.85 0.45 2/66 7218
/proc/meminfo: memFree=963664/2055920 swapFree=4183280/4192956
[pid=7212] ppid=7210 vsize=11228 CPUtime=34.74
/proc/7212/stat : 7212 (SATzilla2007_R) S 7210 7212 7135 0 -1 4194304 9779 20563 0 0 2745 6 712 11 25 0 1 0 331937650 11497472 2595 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7212/statm: 2807 2595 157 260 0 2531 0
[pid=7216] ppid=7212 vsize=107100 CPUtime=547.15
/proc/7216/stat : 7216 (march_dl) R 7212 7212 7135 0 -1 4194304 47994 0 0 0 54691 24 0 0 25 0 1 0 331941129 109670400 26348 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527302 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7216/statm: 26775 26348 75 118 0 26654 0
Current children cumulated CPU time (s) 581.89
Current children cumulated vsize (KiB) 118328

[startup+642.301 s]
/proc/loadavg: 0.99 0.87 0.48 2/66 7218
/proc/meminfo: memFree=963600/2055920 swapFree=4183280/4192956
[pid=7212] ppid=7210 vsize=11228 CPUtime=34.74
/proc/7212/stat : 7212 (SATzilla2007_R) S 7210 7212 7135 0 -1 4194304 9779 20563 0 0 2745 6 712 11 25 0 1 0 331937650 11497472 2595 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7212/statm: 2807 2595 157 260 0 2531 0
[pid=7216] ppid=7212 vsize=107100 CPUtime=607.13
/proc/7216/stat : 7216 (march_dl) R 7212 7212 7135 0 -1 4194304 47994 0 0 0 60689 24 0 0 25 0 1 0 331941129 109670400 26348 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134553151 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7216/statm: 26775 26348 75 118 0 26654 0
Current children cumulated CPU time (s) 641.87
Current children cumulated vsize (KiB) 118328

[startup+702.302 s]
/proc/loadavg: 0.99 0.89 0.51 2/66 7218
/proc/meminfo: memFree=963600/2055920 swapFree=4183280/4192956
[pid=7212] ppid=7210 vsize=11228 CPUtime=34.74
/proc/7212/stat : 7212 (SATzilla2007_R) S 7210 7212 7135 0 -1 4194304 9779 20563 0 0 2745 6 712 11 25 0 1 0 331937650 11497472 2595 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7212/statm: 2807 2595 157 260 0 2531 0
[pid=7216] ppid=7212 vsize=107100 CPUtime=667.09
/proc/7216/stat : 7216 (march_dl) R 7212 7212 7135 0 -1 4194304 47994 0 0 0 66685 24 0 0 25 0 1 0 331941129 109670400 26348 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134552103 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7216/statm: 26775 26348 75 118 0 26654 0
Current children cumulated CPU time (s) 701.83
Current children cumulated vsize (KiB) 118328

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.54 2/66 7218
/proc/meminfo: memFree=963536/2055920 swapFree=4183280/4192956
[pid=7212] ppid=7210 vsize=11228 CPUtime=34.74
/proc/7212/stat : 7212 (SATzilla2007_R) S 7210 7212 7135 0 -1 4194304 9779 20563 0 0 2745 6 712 11 25 0 1 0 331937650 11497472 2595 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7212/statm: 2807 2595 157 260 0 2531 0
[pid=7216] ppid=7212 vsize=107100 CPUtime=727.05
/proc/7216/stat : 7216 (march_dl) R 7212 7212 7135 0 -1 4194304 47994 0 0 0 72681 24 0 0 25 0 1 0 331941129 109670400 26348 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551969 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7216/statm: 26775 26348 75 118 0 26654 0
Current children cumulated CPU time (s) 761.79
Current children cumulated vsize (KiB) 118328

[startup+822.301 s]
/proc/loadavg: 0.99 0.92 0.56 2/66 7218
/proc/meminfo: memFree=963600/2055920 swapFree=4183280/4192956
[pid=7212] ppid=7210 vsize=11228 CPUtime=34.74
/proc/7212/stat : 7212 (SATzilla2007_R) S 7210 7212 7135 0 -1 4194304 9779 20563 0 0 2745 6 712 11 25 0 1 0 331937650 11497472 2595 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7212/statm: 2807 2595 157 260 0 2531 0
[pid=7216] ppid=7212 vsize=107100 CPUtime=787.01
/proc/7216/stat : 7216 (march_dl) R 7212 7212 7135 0 -1 4194304 47994 0 0 0 78677 24 0 0 25 0 1 0 331941129 109670400 26348 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134617531 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7216/statm: 26775 26348 75 118 0 26654 0
Current children cumulated CPU time (s) 821.75
Current children cumulated vsize (KiB) 118328

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.58 2/66 7218
/proc/meminfo: memFree=963600/2055920 swapFree=4183280/4192956
[pid=7212] ppid=7210 vsize=11228 CPUtime=34.74
/proc/7212/stat : 7212 (SATzilla2007_R) S 7210 7212 7135 0 -1 4194304 9779 20563 0 0 2745 6 712 11 25 0 1 0 331937650 11497472 2595 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7212/statm: 2807 2595 157 260 0 2531 0
[pid=7216] ppid=7212 vsize=107100 CPUtime=846.98
/proc/7216/stat : 7216 (march_dl) R 7212 7212 7135 0 -1 4194304 47994 0 0 0 84674 24 0 0 25 0 1 0 331941129 109670400 26348 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7216/statm: 26775 26348 75 118 0 26654 0
Current children cumulated CPU time (s) 881.72
Current children cumulated vsize (KiB) 118328

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 0.61 2/66 7218
/proc/meminfo: memFree=963600/2055920 swapFree=4183280/4192956
[pid=7212] ppid=7210 vsize=11228 CPUtime=34.74
/proc/7212/stat : 7212 (SATzilla2007_R) S 7210 7212 7135 0 -1 4194304 9779 20563 0 0 2745 6 712 11 25 0 1 0 331937650 11497472 2595 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7212/statm: 2807 2595 157 260 0 2531 0
[pid=7216] ppid=7212 vsize=107100 CPUtime=906.93
/proc/7216/stat : 7216 (march_dl) R 7212 7212 7135 0 -1 4194304 47994 0 0 0 90669 24 0 0 25 0 1 0 331941129 109670400 26348 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551887 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7216/statm: 26775 26348 75 118 0 26654 0
Current children cumulated CPU time (s) 941.67
Current children cumulated vsize (KiB) 118328

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/66 7218
/proc/meminfo: memFree=963600/2055920 swapFree=4183280/4192956
[pid=7212] ppid=7210 vsize=11228 CPUtime=34.74
/proc/7212/stat : 7212 (SATzilla2007_R) S 7210 7212 7135 0 -1 4194304 9779 20563 0 0 2745 6 712 11 25 0 1 0 331937650 11497472 2595 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7212/statm: 2807 2595 157 260 0 2531 0
[pid=7216] ppid=7212 vsize=107100 CPUtime=966.87
/proc/7216/stat : 7216 (march_dl) R 7212 7212 7135 0 -1 4194304 47994 0 0 0 96663 24 0 0 25 0 1 0 331941129 109670400 26348 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134550938 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7216/statm: 26775 26348 75 118 0 26654 0
Current children cumulated CPU time (s) 1001.61
Current children cumulated vsize (KiB) 118328

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/66 7218
/proc/meminfo: memFree=963600/2055920 swapFree=4183280/4192956
[pid=7212] ppid=7210 vsize=11228 CPUtime=34.74
/proc/7212/stat : 7212 (SATzilla2007_R) S 7210 7212 7135 0 -1 4194304 9779 20563 0 0 2745 6 712 11 25 0 1 0 331937650 11497472 2595 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7212/statm: 2807 2595 157 260 0 2531 0
[pid=7216] ppid=7212 vsize=107100 CPUtime=1026.84
/proc/7216/stat : 7216 (march_dl) R 7212 7212 7135 0 -1 4194304 47994 0 0 0 102660 24 0 0 25 0 1 0 331941129 109670400 26348 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134573152 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7216/statm: 26775 26348 75 118 0 26654 0
Current children cumulated CPU time (s) 1061.58
Current children cumulated vsize (KiB) 118328

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/66 7218
/proc/meminfo: memFree=963600/2055920 swapFree=4183280/4192956
[pid=7212] ppid=7210 vsize=11228 CPUtime=34.74
/proc/7212/stat : 7212 (SATzilla2007_R) S 7210 7212 7135 0 -1 4194304 9779 20563 0 0 2745 6 712 11 25 0 1 0 331937650 11497472 2595 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7212/statm: 2807 2595 157 260 0 2531 0
[pid=7216] ppid=7212 vsize=107100 CPUtime=1086.8
/proc/7216/stat : 7216 (march_dl) R 7212 7212 7135 0 -1 4194304 47994 0 0 0 108656 24 0 0 25 0 1 0 331941129 109670400 26348 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134552208 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7216/statm: 26775 26348 75 118 0 26654 0
Current children cumulated CPU time (s) 1121.54
Current children cumulated vsize (KiB) 118328

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 7218
/proc/meminfo: memFree=963600/2055920 swapFree=4183280/4192956
[pid=7212] ppid=7210 vsize=11228 CPUtime=34.74
/proc/7212/stat : 7212 (SATzilla2007_R) S 7210 7212 7135 0 -1 4194304 9779 20563 0 0 2745 6 712 11 25 0 1 0 331937650 11497472 2595 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7212/statm: 2807 2595 157 260 0 2531 0
[pid=7216] ppid=7212 vsize=107100 CPUtime=1146.76
/proc/7216/stat : 7216 (march_dl) R 7212 7212 7135 0 -1 4194304 47994 0 0 0 114652 24 0 0 25 0 1 0 331941129 109670400 26348 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551993 0 0 8392704 0 0 0 0 17 0 0 0
/proc/7216/statm: 26775 26348 75 118 0 26654 0
Current children cumulated CPU time (s) 1181.5
Current children cumulated vsize (KiB) 118328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 7218
/proc/meminfo: memFree=1047320/2055920 swapFree=4183280/4192956
[pid=7212] ppid=7210 vsize=48936 CPUtime=1200.02
/proc/7212/stat : 7212 (SATzilla2007_R) R 7210 7212 7135 0 -1 4194304 15575 68557 0 0 2786 8 117170 38 21 0 1 0 331937650 50110464 8192 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135168512 0 0 4096 0 0 0 0 17 0 0 0
/proc/7212/statm: 12234 8192 163 260 0 11958 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 48936

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): 1200.81
CPU time (s): 1200.04
CPU user time (s): 1199.57
CPU system time (s): 0.474927
CPU usage (%): 99.936
Max. virtual memory (cumulated for all children) (KiB): 121256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.57
system time used= 0.474927
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84132
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= 29
involuntary context switches= 4286

runsolver used 1.3098 second user time and 3.06753 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Mon Mar  5 18:36:42 UTC 2007

IDJOB= 328636
IDBENCH= 20520
IDSOLVER= 134
FILE ID= node63/328636-1173119802

PBS_JOBID= 4015168

Free space on /tmp= 66529 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k55.cnf
COMMAND LINE= /tmp/evaluation/328636-1173119802/SATzilla2007_R /tmp/evaluation/328636-1173119802/instance-328636-1173119802.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-328636-1173119802 -o ROOT/results/node63/solver-328636-1173119802 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328636-1173119802/SATzilla2007_R /tmp/evaluation/328636-1173119802/instance-328636-1173119802.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  e850121a2405d7beb915ee732c9c806c

RANDOM SEED= 325950087

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.214
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		: 3000.214
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:       1079552 kB
Buffers:         37744 kB
Cached:         849644 kB
SwapCached:       3684 kB
Active:          48588 kB
Inactive:       848144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1079552 kB
SwapTotal:     4192956 kB
SwapFree:      4183280 kB
Dirty:           12292 kB
Writeback:           0 kB
Mapped:          15320 kB
Slab:            65664 kB
Committed_AS:   768352 kB
PageTables:       1460 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= 66529 MiB

End job on node63 on Mon Mar  5 18:56:46 UTC 2007