Trace number 328846

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 1200.61

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k30.cnf
MD5SUM03500a4d5154d29cb90a2da4600bdebd
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 variables33787
Number of clauses138990
Sum of the clauses size382962
Maximum clause length37
Minimum clause length1
Number of clauses of size 1408
Number of clauses of size 262676
Number of clauses of size 370520
Number of clauses of size 4206
Number of clauses of size 5385
Number of clauses of size over 54795

Solver Data (download as text)

32.26/32.42	c run March_dl for 5 seconds ... 
32.26/32.42	c Bin: Executing march_dl
32.26/32.42	c child exit by a signal
32.26/32.42	c march_dl returned code 137.
32.26/32.42	c run saps (UBCSAT implementation) for 2 seconds ... 
32.26/32.42	c Bin: Executing ubcsat2006
32.26/32.42	c child exited successfully
32.26/32.42	c ubcsat2006 returned code 0.
32.26/32.42	c satzilla computing base features
32.26/32.42	c satzilla doing unit-prop probe
32.26/32.42	c satzilla doing local search probe
32.26/32.42	c satzilla doing lobjois search-space size estimate
32.26/32.42	c satzilla's ranking:
32.26/32.42	c 1) march_dl: -4556.261086
32.26/32.42	c 2) minisat20+P: 370.741110
32.26/32.42	c 3) kcnfs: 571.337071
32.26/32.42	c 4) kcnfs+P: 999.000000
32.26/32.42	c 5) march_dl+P: 999.000000
32.26/32.42	c 6) vallst+P: 999.000000
32.26/32.42	c 7) zchaff_rand+P: 999.000000
32.26/32.42	c 8) vallst: 999.000000
32.26/32.42	c 9) zchaff_rand: 999.000000
32.26/32.42	c 10) minisat20: 999.000000
32.26/32.42	c satzilla running march_dl ... 
1199.08/1199.62	c Bin: Executing march_dl
1199.08/1199.62	c child exit by a signal
1199.08/1199.62	c march_dl returned code 137.
1199.08/1199.62	c march_dl returned code 137.
1199.08/1199.62	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/node13/watcher-328846-1173125760 -o ROOT/results/node13/solver-328846-1173125760 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328846-1173125760/SATzilla2007_R /tmp/evaluation/328846-1173125760/instance-328846-1173125760.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: 0.99 0.97 0.91 3/77 25651
/proc/meminfo: memFree=1350208/2055920 swapFree=4189164/4192956
[pid=25651] ppid=25649 vsize=1440 CPUtime=0
/proc/25651/stat : 25651 (SATzilla2007_R) S 25649 25651 24894 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 332530471 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25651/statm: 360 110 95 260 0 84 0
[pid=25652] ppid=25651 vsize=632 CPUtime=0
/proc/25652/stat : 25652 (march_dl) R 25651 25651 24894 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 332530471 647168 46 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25652/statm: 158 46 39 118 0 37 0

[startup+0.0508889 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 25651
/proc/meminfo: memFree=1350208/2055920 swapFree=4189164/4192956
[pid=25651] ppid=25649 vsize=1440 CPUtime=0
/proc/25651/stat : 25651 (SATzilla2007_R) S 25649 25651 24894 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 332530471 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25651/statm: 360 110 95 260 0 84 0
[pid=25652] ppid=25651 vsize=3840 CPUtime=0.04
/proc/25652/stat : 25652 (march_dl) R 25651 25651 24894 0 -1 4194304 727 0 0 0 4 0 0 0 19 0 1 0 332530471 3932160 722 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25652/statm: 960 722 50 118 0 839 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5280

[startup+0.101895 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 25651
/proc/meminfo: memFree=1350208/2055920 swapFree=4189164/4192956
[pid=25651] ppid=25649 vsize=1440 CPUtime=0
/proc/25651/stat : 25651 (SATzilla2007_R) S 25649 25651 24894 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 332530471 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25651/statm: 360 110 95 260 0 84 0
[pid=25652] ppid=25651 vsize=4500 CPUtime=0.09
/proc/25652/stat : 25652 (march_dl) R 25651 25651 24894 0 -1 4194304 920 0 0 0 9 0 0 0 19 0 1 0 332530471 4608000 915 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25652/statm: 1125 915 50 118 0 1004 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5940

[startup+0.300921 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 25651
/proc/meminfo: memFree=1350208/2055920 swapFree=4189164/4192956
[pid=25651] ppid=25649 vsize=1440 CPUtime=0
/proc/25651/stat : 25651 (SATzilla2007_R) S 25649 25651 24894 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 332530471 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25651/statm: 360 110 95 260 0 84 0
[pid=25652] ppid=25651 vsize=12236 CPUtime=0.29
/proc/25652/stat : 25652 (march_dl) R 25651 25651 24894 0 -1 4194304 2629 0 0 0 28 1 0 0 20 0 1 0 332530471 12529664 2349 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134663596 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25652/statm: 3059 2349 53 118 0 2938 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13676

[startup+0.701975 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 25651
/proc/meminfo: memFree=1350208/2055920 swapFree=4189164/4192956
[pid=25651] ppid=25649 vsize=1440 CPUtime=0
/proc/25651/stat : 25651 (SATzilla2007_R) S 25649 25651 24894 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 332530471 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25651/statm: 360 110 95 260 0 84 0
[pid=25652] ppid=25651 vsize=13876 CPUtime=0.69
/proc/25652/stat : 25652 (march_dl) R 25651 25651 24894 0 -1 4194304 7034 0 0 0 66 3 0 0 24 0 1 0 332530471 14209024 2880 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134644078 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25652/statm: 3469 2880 55 118 0 3348 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15316

[startup+1.50108 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 25653
/proc/meminfo: memFree=1338608/2055920 swapFree=4189164/4192956
[pid=25651] ppid=25649 vsize=1440 CPUtime=0
/proc/25651/stat : 25651 (SATzilla2007_R) S 25649 25651 24894 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 332530471 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25651/statm: 360 110 95 260 0 84 0
[pid=25652] ppid=25651 vsize=14792 CPUtime=1.49
/proc/25652/stat : 25652 (march_dl) R 25651 25651 24894 0 -1 4194304 8935 0 0 0 144 5 0 0 25 0 1 0 332530471 15147008 3141 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134651712 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25652/statm: 3698 3141 57 118 0 3577 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16232

[startup+3.10129 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 25653
/proc/meminfo: memFree=1337392/2055920 swapFree=4189164/4192956
[pid=25651] ppid=25649 vsize=1440 CPUtime=0
/proc/25651/stat : 25651 (SATzilla2007_R) S 25649 25651 24894 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 332530471 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25651/statm: 360 110 95 260 0 84 0
[pid=25652] ppid=25651 vsize=15056 CPUtime=3.09
/proc/25652/stat : 25652 (march_dl) R 25651 25651 24894 0 -1 4194304 11246 0 0 0 302 7 0 0 25 0 1 0 332530471 15417344 3208 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134651505 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25652/statm: 3764 3208 57 118 0 3643 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16496

[startup+6.30172 s]
/proc/loadavg: 1.07 0.99 0.91 2/79 25654
/proc/meminfo: memFree=1339568/2055920 swapFree=4189164/4192956
[pid=25651] ppid=25649 vsize=1440 CPUtime=5
/proc/25651/stat : 25651 (SATzilla2007_R) S 25649 25651 24894 0 -1 4194304 135 13952 0 0 0 0 491 9 16 0 1 0 332530471 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25651/statm: 360 111 96 260 0 84 0
[pid=25654] ppid=25651 vsize=14388 CPUtime=1.18
/proc/25654/stat : 25654 (ubcsat2006) R 25651 25651 24894 0 -1 4194304 2402 0 13 0 118 0 0 0 25 0 1 0 332530972 14733312 2398 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25654/statm: 3597 2398 156 64 0 3178 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 15828

[startup+12.7026 s]
/proc/loadavg: 1.07 0.99 0.91 2/78 25654
/proc/meminfo: memFree=1334912/2055920 swapFree=4189164/4192956
[pid=25651] ppid=25649 vsize=9800 CPUtime=12.56
/proc/25651/stat : 25651 (SATzilla2007_R) R 25649 25651 24894 0 -1 4194304 4581 16363 0 13 533 3 710 10 25 0 1 0 332530471 10035200 2200 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 134542401 0 0 4096 0 0 0 0 17 1 0 0
/proc/25651/statm: 2450 2200 124 260 0 2174 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 9800

[startup+25.5013 s]
/proc/loadavg: 1.05 0.99 0.91 2/78 25654
/proc/meminfo: memFree=1340288/2055920 swapFree=4189164/4192956
[pid=25651] ppid=25649 vsize=9988 CPUtime=25.36
/proc/25651/stat : 25651 (SATzilla2007_R) R 25649 25651 24894 0 -1 4194304 4622 16363 0 13 1812 4 710 10 25 0 1 0 332530471 10227712 2241 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 134527245 0 0 4096 0 0 0 0 17 1 0 0
/proc/25651/statm: 2497 2241 124 260 0 2221 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 9988

[startup+51.1017 s]
/proc/loadavg: 1.03 0.99 0.91 2/79 25655
/proc/meminfo: memFree=1287544/2055920 swapFree=4189164/4192956
[pid=25651] ppid=25649 vsize=10352 CPUtime=32.28
/proc/25651/stat : 25651 (SATzilla2007_R) S 25649 25651 24894 0 -1 4194304 8885 16363 0 13 2502 6 710 10 25 0 1 0 332530471 10600448 2378 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25651/statm: 2588 2378 157 260 0 2312 0
[pid=25655] ppid=25651 vsize=54268 CPUtime=18.66
/proc/25655/stat : 25655 (march_dl) R 25651 25651 24894 0 -1 4194304 29204 0 0 0 1852 14 0 0 25 0 1 0 332533714 55570432 13115 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583082 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25655/statm: 13567 13115 71 118 0 13446 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 64620

[startup+102.305 s]
/proc/loadavg: 1.01 0.99 0.91 2/79 25655
/proc/meminfo: memFree=1286328/2055920 swapFree=4189164/4192956
[pid=25651] ppid=25649 vsize=10352 CPUtime=32.28
/proc/25651/stat : 25651 (SATzilla2007_R) S 25649 25651 24894 0 -1 4194304 8885 16363 0 13 2502 6 710 10 25 0 1 0 332530471 10600448 2378 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25651/statm: 2588 2378 157 260 0 2312 0
[pid=25655] ppid=25651 vsize=57060 CPUtime=69.85
/proc/25655/stat : 25655 (march_dl) R 25651 25651 24894 0 -1 4194304 29878 0 0 0 6970 15 0 0 25 0 1 0 332533714 58429440 13449 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25655/statm: 14265 13449 75 118 0 14144 0
Current children cumulated CPU time (s) 102.13
Current children cumulated vsize (KiB) 67412

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 25655
/proc/meminfo: memFree=1286264/2055920 swapFree=4189164/4192956
[pid=25651] ppid=25649 vsize=10352 CPUtime=32.28
/proc/25651/stat : 25651 (SATzilla2007_R) S 25649 25651 24894 0 -1 4194304 8885 16363 0 13 2502 6 710 10 25 0 1 0 332530471 10600448 2378 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25651/statm: 2588 2378 157 260 0 2312 0
[pid=25655] ppid=25651 vsize=57060 CPUtime=129.82
/proc/25655/stat : 25655 (march_dl) R 25651 25651 24894 0 -1 4194304 29878 0 0 0 12967 15 0 0 25 0 1 0 332533714 58429440 13449 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134573175 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25655/statm: 14265 13449 75 118 0 14144 0
Current children cumulated CPU time (s) 162.1
Current children cumulated vsize (KiB) 67412

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 25655
/proc/meminfo: memFree=1286264/2055920 swapFree=4189164/4192956
[pid=25651] ppid=25649 vsize=10352 CPUtime=32.28
/proc/25651/stat : 25651 (SATzilla2007_R) S 25649 25651 24894 0 -1 4194304 8885 16363 0 13 2502 6 710 10 25 0 1 0 332530471 10600448 2378 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25651/statm: 2588 2378 157 260 0 2312 0
[pid=25655] ppid=25651 vsize=57060 CPUtime=189.81
/proc/25655/stat : 25655 (march_dl) R 25651 25651 24894 0 -1 4194304 29878 0 0 0 18965 16 0 0 25 0 1 0 332533714 58429440 13449 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134550938 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25655/statm: 14265 13449 75 118 0 14144 0
Current children cumulated CPU time (s) 222.09
Current children cumulated vsize (KiB) 67412

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 25655
/proc/meminfo: memFree=1286200/2055920 swapFree=4189164/4192956
[pid=25651] ppid=25649 vsize=10352 CPUtime=32.28
/proc/25651/stat : 25651 (SATzilla2007_R) S 25649 25651 24894 0 -1 4194304 8885 16363 0 13 2502 6 710 10 25 0 1 0 332530471 10600448 2378 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25651/statm: 2588 2378 157 260 0 2312 0
[pid=25655] ppid=25651 vsize=57060 CPUtime=249.78
/proc/25655/stat : 25655 (march_dl) R 25651 25651 24894 0 -1 4194304 29878 0 0 0 24962 16 0 0 25 0 1 0 332533714 58429440 13449 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551110 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25655/statm: 14265 13449 75 118 0 14144 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 67412

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 25655
/proc/meminfo: memFree=1286200/2055920 swapFree=4189164/4192956
[pid=25651] ppid=25649 vsize=10352 CPUtime=32.28
/proc/25651/stat : 25651 (SATzilla2007_R) S 25649 25651 24894 0 -1 4194304 8885 16363 0 13 2502 6 710 10 25 0 1 0 332530471 10600448 2378 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25651/statm: 2588 2378 157 260 0 2312 0
[pid=25655] ppid=25651 vsize=57060 CPUtime=309.77
/proc/25655/stat : 25655 (march_dl) R 25651 25651 24894 0 -1 4194304 29878 0 0 0 30960 17 0 0 25 0 1 0 332533714 58429440 13449 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551106 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25655/statm: 14265 13449 75 118 0 14144 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 67412

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 25655
/proc/meminfo: memFree=1286200/2055920 swapFree=4189164/4192956

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

[pid=25651] ppid=25649 vsize=10352 CPUtime=32.28
/proc/25651/stat : 25651 (SATzilla2007_R) S 25649 25651 24894 0 -1 4194304 8885 16363 0 13 2502 6 710 10 25 0 1 0 332530471 10600448 2378 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25651/statm: 2588 2378 157 260 0 2312 0
[pid=25655] ppid=25651 vsize=57060 CPUtime=429.73
/proc/25655/stat : 25655 (march_dl) R 25651 25651 24894 0 -1 4194304 29878 0 0 0 42955 18 0 0 25 0 1 0 332533714 58429440 13449 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527426 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25655/statm: 14265 13449 75 118 0 14144 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 67412

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 25655
/proc/meminfo: memFree=1286392/2055920 swapFree=4189164/4192956
[pid=25651] ppid=25649 vsize=10352 CPUtime=32.28
/proc/25651/stat : 25651 (SATzilla2007_R) S 25649 25651 24894 0 -1 4194304 8885 16363 0 13 2502 6 710 10 25 0 1 0 332530471 10600448 2378 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25651/statm: 2588 2378 157 260 0 2312 0
[pid=25655] ppid=25651 vsize=57060 CPUtime=489.71
/proc/25655/stat : 25655 (march_dl) R 25651 25651 24894 0 -1 4194304 29878 0 0 0 48953 18 0 0 25 0 1 0 332533714 58429440 13449 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134564610 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25655/statm: 14265 13449 75 118 0 14144 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 67412

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 25655
/proc/meminfo: memFree=1286328/2055920 swapFree=4189164/4192956
[pid=25651] ppid=25649 vsize=10352 CPUtime=32.28
/proc/25651/stat : 25651 (SATzilla2007_R) S 25649 25651 24894 0 -1 4194304 8885 16363 0 13 2502 6 710 10 25 0 1 0 332530471 10600448 2378 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25651/statm: 2588 2378 157 260 0 2312 0
[pid=25655] ppid=25651 vsize=57060 CPUtime=549.69
/proc/25655/stat : 25655 (march_dl) R 25651 25651 24894 0 -1 4194304 29878 0 0 0 54950 19 0 0 25 0 1 0 332533714 58429440 13449 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134552222 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25655/statm: 14265 13449 75 118 0 14144 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 67412

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 25655
/proc/meminfo: memFree=1286328/2055920 swapFree=4189164/4192956
[pid=25651] ppid=25649 vsize=10352 CPUtime=32.28
/proc/25651/stat : 25651 (SATzilla2007_R) S 25649 25651 24894 0 -1 4194304 8885 16363 0 13 2502 6 710 10 25 0 1 0 332530471 10600448 2378 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25651/statm: 2588 2378 157 260 0 2312 0
[pid=25655] ppid=25651 vsize=57060 CPUtime=609.68
/proc/25655/stat : 25655 (march_dl) R 25651 25651 24894 0 -1 4194304 29878 0 0 0 60949 19 0 0 25 0 1 0 332533714 58429440 13449 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134564596 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25655/statm: 14265 13449 75 118 0 14144 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 67412

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 25655
/proc/meminfo: memFree=1286264/2055920 swapFree=4189164/4192956
[pid=25651] ppid=25649 vsize=10352 CPUtime=32.28
/proc/25651/stat : 25651 (SATzilla2007_R) S 25649 25651 24894 0 -1 4194304 8885 16363 0 13 2502 6 710 10 25 0 1 0 332530471 10600448 2378 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25651/statm: 2588 2378 157 260 0 2312 0
[pid=25655] ppid=25651 vsize=57060 CPUtime=669.66
/proc/25655/stat : 25655 (march_dl) R 25651 25651 24894 0 -1 4194304 29878 0 0 0 66946 20 0 0 25 0 1 0 332533714 58429440 13449 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527703 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25655/statm: 14265 13449 75 118 0 14144 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 67412

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 25655
/proc/meminfo: memFree=1286328/2055920 swapFree=4189164/4192956
[pid=25651] ppid=25649 vsize=10352 CPUtime=32.28
/proc/25651/stat : 25651 (SATzilla2007_R) S 25649 25651 24894 0 -1 4194304 8885 16363 0 13 2502 6 710 10 25 0 1 0 332530471 10600448 2378 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25651/statm: 2588 2378 157 260 0 2312 0
[pid=25655] ppid=25651 vsize=57060 CPUtime=729.64
/proc/25655/stat : 25655 (march_dl) R 25651 25651 24894 0 -1 4194304 29878 0 0 0 72944 20 0 0 25 0 1 0 332533714 58429440 13449 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134573167 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25655/statm: 14265 13449 75 118 0 14144 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 67412

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 25655
/proc/meminfo: memFree=1286328/2055920 swapFree=4189164/4192956
[pid=25651] ppid=25649 vsize=10352 CPUtime=32.28
/proc/25651/stat : 25651 (SATzilla2007_R) S 25649 25651 24894 0 -1 4194304 8885 16363 0 13 2502 6 710 10 25 0 1 0 332530471 10600448 2378 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25651/statm: 2588 2378 157 260 0 2312 0
[pid=25655] ppid=25651 vsize=57060 CPUtime=789.61
/proc/25655/stat : 25655 (march_dl) R 25651 25651 24894 0 -1 4194304 29878 0 0 0 78941 20 0 0 25 0 1 0 332533714 58429440 13449 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527389 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25655/statm: 14265 13449 75 118 0 14144 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 67412

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 25655
/proc/meminfo: memFree=1286392/2055920 swapFree=4189164/4192956
[pid=25651] ppid=25649 vsize=10352 CPUtime=32.28
/proc/25651/stat : 25651 (SATzilla2007_R) S 25649 25651 24894 0 -1 4194304 8885 16363 0 13 2502 6 710 10 25 0 1 0 332530471 10600448 2378 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25651/statm: 2588 2378 157 260 0 2312 0
[pid=25655] ppid=25651 vsize=57060 CPUtime=849.6
/proc/25655/stat : 25655 (march_dl) R 25651 25651 24894 0 -1 4194304 29878 0 0 0 84939 21 0 0 25 0 1 0 332533714 58429440 13449 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527422 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25655/statm: 14265 13449 75 118 0 14144 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 67412

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 25655
/proc/meminfo: memFree=1286328/2055920 swapFree=4189164/4192956
[pid=25651] ppid=25649 vsize=10352 CPUtime=32.28
/proc/25651/stat : 25651 (SATzilla2007_R) S 25649 25651 24894 0 -1 4194304 8885 16363 0 13 2502 6 710 10 25 0 1 0 332530471 10600448 2378 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25651/statm: 2588 2378 157 260 0 2312 0
[pid=25655] ppid=25651 vsize=57060 CPUtime=909.58
/proc/25655/stat : 25655 (march_dl) R 25651 25651 24894 0 -1 4194304 29878 0 0 0 90936 22 0 0 25 0 1 0 332533714 58429440 13449 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25655/statm: 14265 13449 75 118 0 14144 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 67412

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 25655
/proc/meminfo: memFree=1286264/2055920 swapFree=4189164/4192956
[pid=25651] ppid=25649 vsize=10352 CPUtime=32.28
/proc/25651/stat : 25651 (SATzilla2007_R) S 25649 25651 24894 0 -1 4194304 8885 16363 0 13 2502 6 710 10 25 0 1 0 332530471 10600448 2378 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25651/statm: 2588 2378 157 260 0 2312 0
[pid=25655] ppid=25651 vsize=57060 CPUtime=969.56
/proc/25655/stat : 25655 (march_dl) R 25651 25651 24894 0 -1 4194304 29878 0 0 0 96934 22 0 0 25 0 1 0 332533714 58429440 13449 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134552115 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25655/statm: 14265 13449 75 118 0 14144 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 67412

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 25655
/proc/meminfo: memFree=1286264/2055920 swapFree=4189164/4192956
[pid=25651] ppid=25649 vsize=10352 CPUtime=32.28
/proc/25651/stat : 25651 (SATzilla2007_R) S 25649 25651 24894 0 -1 4194304 8885 16363 0 13 2502 6 710 10 25 0 1 0 332530471 10600448 2378 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25651/statm: 2588 2378 157 260 0 2312 0
[pid=25655] ppid=25651 vsize=57060 CPUtime=1029.55
/proc/25655/stat : 25655 (march_dl) R 25651 25651 24894 0 -1 4194304 29878 0 0 0 102932 23 0 0 25 0 1 0 332533714 58429440 13449 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551969 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25655/statm: 14265 13449 75 118 0 14144 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 67412

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 25655
/proc/meminfo: memFree=1286264/2055920 swapFree=4189164/4192956
[pid=25651] ppid=25649 vsize=10352 CPUtime=32.28
/proc/25651/stat : 25651 (SATzilla2007_R) S 25649 25651 24894 0 -1 4194304 8885 16363 0 13 2502 6 710 10 25 0 1 0 332530471 10600448 2378 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25651/statm: 2588 2378 157 260 0 2312 0
[pid=25655] ppid=25651 vsize=57060 CPUtime=1089.52
/proc/25655/stat : 25655 (march_dl) R 25651 25651 24894 0 -1 4194304 29878 0 0 0 108929 23 0 0 25 0 1 0 332533714 58429440 13449 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134588279 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25655/statm: 14265 13449 75 118 0 14144 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 67412

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/79 25655
/proc/meminfo: memFree=1286264/2055920 swapFree=4189164/4192956
[pid=25651] ppid=25649 vsize=10352 CPUtime=32.28
/proc/25651/stat : 25651 (SATzilla2007_R) S 25649 25651 24894 0 -1 4194304 8885 16363 0 13 2502 6 710 10 25 0 1 0 332530471 10600448 2378 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25651/statm: 2588 2378 157 260 0 2312 0
[pid=25655] ppid=25651 vsize=57060 CPUtime=1149.51
/proc/25655/stat : 25655 (march_dl) R 25651 25651 24894 0 -1 4194304 29878 0 0 0 114927 24 0 0 25 0 1 0 332533714 58429440 13449 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134536750 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25655/statm: 14265 13449 75 118 0 14144 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 67412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 25655
/proc/meminfo: memFree=1313792/2055920 swapFree=4189164/4192956
[pid=25651] ppid=25649 vsize=81340 CPUtime=1200.09
/proc/25651/stat : 25651 (SATzilla2007_R) R 25649 25651 24894 0 -1 4194304 15636 46241 0 13 2597 9 117368 35 25 0 1 0 332530471 83292160 8936 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 134597773 0 0 4096 0 0 0 0 17 1 0 0
/proc/25651/statm: 20335 8936 164 260 0 20059 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 81340

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): 1200.61
CPU time (s): 1200.12
CPU user time (s): 1199.66
CPU system time (s): 0.462929
CPU usage (%): 99.9593
Max. virtual memory (cumulated for all children) (KiB): 81340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.66
system time used= 0.462929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61877
page faults= 13
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 56
involuntary context switches= 1468

runsolver used 1.23181 second user time and 3.14252 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Mon Mar  5 20:16:00 UTC 2007

IDJOB= 328846
IDBENCH= 20525
IDSOLVER= 134
FILE ID= node13/328846-1173125760

PBS_JOBID= 4014950

Free space on /tmp= 66362 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k30.cnf
COMMAND LINE= /tmp/evaluation/328846-1173125760/SATzilla2007_R /tmp/evaluation/328846-1173125760/instance-328846-1173125760.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-328846-1173125760 -o ROOT/results/node13/solver-328846-1173125760 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328846-1173125760/SATzilla2007_R /tmp/evaluation/328846-1173125760/instance-328846-1173125760.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  03500a4d5154d29cb90a2da4600bdebd

RANDOM SEED= 226530781

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.236
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		: 3000.236
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:       1350680 kB
Buffers:         40292 kB
Cached:         553012 kB
SwapCached:        404 kB
Active:         369608 kB
Inactive:       274820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1350680 kB
SwapTotal:     4192956 kB
SwapFree:      4189164 kB
Dirty:           11672 kB
Writeback:           0 kB
Mapped:          61180 kB
Slab:            46348 kB
Committed_AS:  1539756 kB
PageTables:       1744 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= 66362 MiB

End job on node13 on Mon Mar  5 20:36:03 UTC 2007