Trace number 328974

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 FULL? (TO) 1200.05 1200.41

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k95.cnf
MD5SUM271f133ecbb26442db352418a90fc3e7
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 variables49582
Number of clauses175195
Sum of the clauses size464017
Maximum clause length37
Minimum clause length1
Number of clauses of size 11253
Number of clauses of size 292771
Number of clauses of size 374550
Number of clauses of size 4466
Number of clauses of size 5905
Number of clauses of size over 55250

Solver Data (download as text)

42.46/42.55	c run March_dl for 5 seconds ... 
42.46/42.55	c Bin: Executing march_dl
42.46/42.55	c child exit by a signal
42.46/42.55	c march_dl returned code 137.
42.46/42.55	c run saps for 2 seconds ... 
42.46/42.55	c Bin: Executing ubcsat2006
42.46/42.55	c child exited successfully
42.46/42.55	c ubcsat2006 returned code 0.
42.46/42.55	c satzilla computing base features
42.46/42.55	c satzilla doing unit-prop probe
42.46/42.55	c satzilla doing local search probe
42.46/42.55	c satzilla doing lobjois search-space size estimate
42.46/42.55	c satzilla's ranking:
42.46/42.55	c 1) zchaff_rand: 1.918286
42.46/42.55	c 2) minisat20: 2.428667
42.46/42.55	c 3) eureka: 2.712711
42.46/42.55	c 4) vallst: 3.484009
42.46/42.55	c 5) march_dl: 3.929277
42.46/42.55	c 6) kcnfs: 4.036524
42.46/42.55	c 7) kcnfs+P: 999.000000
42.46/42.55	c 8) march_dl+P: 999.000000
42.46/42.55	c 9) vallst+P: 999.000000
42.46/42.55	c 10) zchaff_rand+P: 999.000000
42.46/42.55	c 11) rsat+P: 999.000000
42.46/42.55	c 12) eureka+P: 999.000000
42.46/42.55	c 13) minisat20+P: 999.000000
42.46/42.55	c 14) rsat: 999.000000
42.46/42.55	c satzilla running zchaff_rand ... 
1199.31/1199.73	c Bin: Executing zchaff_rand
1199.31/1199.73	c child exit by a signal
1199.31/1199.73	c zchaff_rand returned code 137.
1199.31/1199.73	c zchaff_rand returned code 137.
1199.31/1199.73	c satzilla running minisat20 ... 
1199.31/1199.73	c Bin: Executing minisat20
1199.31/1199.73	c minisat20 returned code 1.
1199.31/1199.73	c minisat20 returned code 1.
1199.31/1199.73	c satzilla running eureka ... 
1199.31/1199.73	c Bin: Executing eureka
1199.31/1199.73	c eureka returned code 1.
1199.31/1199.73	c eureka returned code 1.
1199.31/1199.73	c satzilla running vallst ... 
1199.31/1199.73	c Bin: Executing vallst
1199.31/1199.73	c vallst returned code 1.
1199.31/1199.73	c vallst returned code 1.
1199.31/1199.73	c satzilla running march_dl ... 
1199.31/1199.73	c Bin: Executing march_dl
1199.31/1199.73	c march_dl returned code 1.
1199.31/1199.73	c march_dl returned code 1.
1199.31/1199.73	c satzilla running kcnfs ... 
1199.31/1199.73	c Bin: Executing kcnfs
1199.31/1199.73	c kcnfs returned code 1.
1199.31/1199.73	c kcnfs returned code 1.
1199.31/1199.73	c satzilla running kcnfs 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/node5/watcher-328974-1173128768 -o ROOT/results/node5/solver-328974-1173128768 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328974-1173128768/SATzilla2007_F /tmp/evaluation/328974-1173128768/instance-328974-1173128768.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: 0.92 0.98 1.07 2/77 17138
/proc/meminfo: memFree=1455456/2055920 swapFree=4174560/4192956
[pid=17138] ppid=17136 vsize=1512 CPUtime=0
/proc/17138/stat : 17138 (SATzilla2007_F) S 17136 17138 16077 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 332831674 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17138/statm: 378 125 110 260 0 84 0
[pid=17139] ppid=17138 vsize=632 CPUtime=0
/proc/17139/stat : 17139 (march_dl) R 17138 17138 16077 0 -1 4194304 52 0 0 0 0 0 0 0 20 0 1 0 332831674 647168 46 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17139/statm: 158 46 39 118 0 37 0

[startup+0.0517049 s]
/proc/loadavg: 0.92 0.98 1.07 2/77 17138
/proc/meminfo: memFree=1455456/2055920 swapFree=4174560/4192956
[pid=17138] ppid=17136 vsize=1512 CPUtime=0
/proc/17138/stat : 17138 (SATzilla2007_F) S 17136 17138 16077 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 332831674 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17138/statm: 378 125 110 260 0 84 0
[pid=17139] ppid=17138 vsize=632 CPUtime=0.04
/proc/17139/stat : 17139 (march_dl) R 17138 17138 16077 0 -1 4194304 52 0 0 0 4 0 0 0 20 0 1 0 332831674 647168 46 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17139/statm: 158 46 39 118 0 37 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2144

[startup+0.10171 s]
/proc/loadavg: 0.92 0.98 1.07 2/77 17138
/proc/meminfo: memFree=1455456/2055920 swapFree=4174560/4192956
[pid=17138] ppid=17136 vsize=1512 CPUtime=0
/proc/17138/stat : 17138 (SATzilla2007_F) S 17136 17138 16077 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 332831674 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17138/statm: 378 125 110 260 0 84 0
[pid=17139] ppid=17138 vsize=5548 CPUtime=0.09
/proc/17139/stat : 17139 (march_dl) R 17138 17138 16077 0 -1 4194304 1114 0 0 0 9 0 0 0 20 0 1 0 332831674 5681152 1108 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17139/statm: 1387 1109 50 118 0 1266 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7060

[startup+0.301733 s]
/proc/loadavg: 0.92 0.98 1.07 2/77 17138
/proc/meminfo: memFree=1455456/2055920 swapFree=4174560/4192956
[pid=17138] ppid=17136 vsize=1512 CPUtime=0
/proc/17138/stat : 17138 (SATzilla2007_F) S 17136 17138 16077 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 332831674 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17138/statm: 378 125 110 260 0 84 0
[pid=17139] ppid=17138 vsize=7924 CPUtime=0.29
/proc/17139/stat : 17139 (march_dl) R 17138 17138 16077 0 -1 4194304 1852 0 0 0 29 0 0 0 21 0 1 0 332831674 8114176 1846 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17139/statm: 1981 1846 50 118 0 1860 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9436

[startup+0.701778 s]
/proc/loadavg: 0.92 0.98 1.07 2/77 17138
/proc/meminfo: memFree=1455456/2055920 swapFree=4174560/4192956
[pid=17138] ppid=17136 vsize=1512 CPUtime=0
/proc/17138/stat : 17138 (SATzilla2007_F) S 17136 17138 16077 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 332831674 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17138/statm: 378 125 110 260 0 84 0
[pid=17139] ppid=17138 vsize=46660 CPUtime=0.69
/proc/17139/stat : 17139 (march_dl) R 17138 17138 16077 0 -1 4194304 11650 0 0 0 64 5 0 0 25 0 1 0 332831674 47779840 10956 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17139/statm: 11665 10958 55 118 0 11544 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48172

[startup+1.50187 s]
/proc/loadavg: 0.92 0.98 1.07 2/79 17140
/proc/meminfo: memFree=1439696/2055920 swapFree=4174560/4192956
[pid=17138] ppid=17136 vsize=1512 CPUtime=0
/proc/17138/stat : 17138 (SATzilla2007_F) S 17136 17138 16077 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 332831674 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17138/statm: 378 125 110 260 0 84 0
[pid=17139] ppid=17138 vsize=18316 CPUtime=1.49
/proc/17139/stat : 17139 (march_dl) R 17138 17138 16077 0 -1 4194304 18017 0 0 0 141 8 0 0 25 0 1 0 332831674 18755584 3891 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134658142 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17139/statm: 4579 3891 55 118 0 4458 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19828

[startup+3.10105 s]
/proc/loadavg: 0.92 0.98 1.07 2/79 17140
/proc/meminfo: memFree=1437200/2055920 swapFree=4174560/4192956
[pid=17138] ppid=17136 vsize=1512 CPUtime=0
/proc/17138/stat : 17138 (SATzilla2007_F) S 17136 17138 16077 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 332831674 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17138/statm: 378 125 110 260 0 84 0
[pid=17139] ppid=17138 vsize=20692 CPUtime=3.09
/proc/17139/stat : 17139 (march_dl) R 17138 17138 16077 0 -1 4194304 19114 0 0 0 300 9 0 0 25 0 1 0 332831674 21188608 4537 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134651523 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17139/statm: 5173 4537 57 118 0 5052 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22204

[startup+6.30241 s]
/proc/loadavg: 0.93 0.98 1.07 2/79 17141
/proc/meminfo: memFree=1443664/2055920 swapFree=4174560/4192956
[pid=17138] ppid=17136 vsize=1512 CPUtime=4.99
/proc/17138/stat : 17138 (SATzilla2007_F) S 17136 17138 16077 0 -1 4194304 149 19116 0 0 0 0 490 9 16 0 1 0 332831674 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17138/statm: 378 125 110 260 0 84 0
[pid=17141] ppid=17138 vsize=18488 CPUtime=1.29
/proc/17141/stat : 17141 (ubcsat2006) R 17138 17138 16077 0 -1 4194304 3044 0 0 0 127 2 0 0 25 0 1 0 332832174 18931712 3026 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 134553106 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17141/statm: 4622 3026 156 64 0 4203 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 20000

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 1.07 2/78 17141
/proc/meminfo: memFree=1437912/2055920 swapFree=4174560/4192956
[pid=17138] ppid=17136 vsize=19468 CPUtime=12.67
/proc/17138/stat : 17138 (SATzilla2007_F) R 17136 17138 16077 0 -1 4194304 4521 22166 0 0 539 3 714 11 25 0 1 0 332831674 19935232 4489 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/17138/statm: 4867 4489 135 260 0 4573 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 19468

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 1.07 2/78 17141
/proc/meminfo: memFree=1444568/2055920 swapFree=4174560/4192956
[pid=17138] ppid=17136 vsize=12128 CPUtime=25.46
/proc/17138/stat : 17138 (SATzilla2007_F) R 17136 17138 16077 0 -1 4194304 5878 22166 0 0 1817 4 714 11 25 0 1 0 332831674 12419072 2782 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 134543101 0 0 4096 0 0 0 0 17 1 0 0
/proc/17138/statm: 3032 2782 137 260 0 2738 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 12128

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 1.07 2/79 17142
/proc/meminfo: memFree=1421520/2055920 swapFree=4174560/4192956
[pid=17138] ppid=17136 vsize=13076 CPUtime=42.51
/proc/17138/stat : 17138 (SATzilla2007_F) S 17136 17138 16077 0 -1 4194304 11448 22166 0 0 3518 8 714 11 25 0 1 0 332831674 13389824 3038 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17138/statm: 3269 3038 170 260 0 2975 0
[pid=17142] ppid=17138 vsize=159736 CPUtime=8.53
/proc/17142/stat : 17142 (zchaff_rand) R 17138 17138 16077 0 -1 4194304 8705 0 0 0 846 7 0 0 25 0 1 0 332835929 163569664 5769 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17142/statm: 39934 5769 112 208 0 39706 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 172812

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.06 2/79 17142
/proc/meminfo: memFree=1412304/2055920 swapFree=4174560/4192956
[pid=17138] ppid=17136 vsize=13076 CPUtime=42.51
/proc/17138/stat : 17138 (SATzilla2007_F) S 17136 17138 16077 0 -1 4194304 11448 22166 0 0 3518 8 714 11 25 0 1 0 332831674 13389824 3038 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17138/statm: 3269 3038 170 260 0 2975 0
[pid=17142] ppid=17138 vsize=175020 CPUtime=59.72
/proc/17142/stat : 17142 (zchaff_rand) R 17138 17138 16077 0 -1 4194304 20106 0 0 0 5933 39 0 0 25 0 1 0 332835929 179220480 7935 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17142/statm: 43755 7935 112 208 0 43527 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 188096

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 17142
/proc/meminfo: memFree=1406352/2055920 swapFree=4174560/4192956
[pid=17138] ppid=17136 vsize=13076 CPUtime=42.51
/proc/17138/stat : 17138 (SATzilla2007_F) S 17136 17138 16077 0 -1 4194304 11448 22166 0 0 3518 8 714 11 25 0 1 0 332831674 13389824 3038 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17138/statm: 3269 3038 170 260 0 2975 0
[pid=17142] ppid=17138 vsize=178348 CPUtime=119.69
/proc/17142/stat : 17142 (zchaff_rand) R 17138 17138 16077 0 -1 4194304 27994 0 0 0 11903 66 0 0 25 0 1 0 332835929 182628352 9421 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17142/statm: 44587 9421 112 208 0 44359 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 191424

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 17142
/proc/meminfo: memFree=1401936/2055920 swapFree=4174560/4192956
[pid=17138] ppid=17136 vsize=13076 CPUtime=42.51
/proc/17138/stat : 17138 (SATzilla2007_F) S 17136 17138 16077 0 -1 4194304 11448 22166 0 0 3518 8 714 11 25 0 1 0 332831674 13389824 3038 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17138/statm: 3269 3038 170 260 0 2975 0
[pid=17142] ppid=17138 vsize=188680 CPUtime=179.67
/proc/17142/stat : 17142 (zchaff_rand) R 17138 17138 16077 0 -1 4194304 33176 0 0 0 17878 89 0 0 25 0 1 0 332835929 193208320 10529 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543553 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17142/statm: 47170 10529 112 208 0 46942 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 201756

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 17142
/proc/meminfo: memFree=1398544/2055920 swapFree=4174560/4192956
[pid=17138] ppid=17136 vsize=13076 CPUtime=42.51
/proc/17138/stat : 17138 (SATzilla2007_F) S 17136 17138 16077 0 -1 4194304 11448 22166 0 0 3518 8 714 11 25 0 1 0 332831674 13389824 3038 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17138/statm: 3269 3038 170 260 0 2975 0
[pid=17142] ppid=17138 vsize=190104 CPUtime=239.66
/proc/17142/stat : 17142 (zchaff_rand) R 17138 17138 16077 0 -1 4194304 37665 0 0 0 23857 109 0 0 25 0 1 0 332835929 194666496 11429 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17142/statm: 47526 11429 112 208 0 47298 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 203180

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 17142
/proc/meminfo: memFree=1394704/2055920 swapFree=4174560/4192956
[pid=17138] ppid=17136 vsize=13076 CPUtime=42.51
/proc/17138/stat : 17138 (SATzilla2007_F) S 17136 17138 16077 0 -1 4194304 11448 22166 0 0 3518 8 714 11 25 0 1 0 332831674 13389824 3038 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17138/statm: 3269 3038 170 260 0 2975 0
[pid=17142] ppid=17138 vsize=191256 CPUtime=299.64
/proc/17142/stat : 17142 (zchaff_rand) R 17138 17138 16077 0 -1 4194304 41601 0 0 0 29838 126 0 0 25 0 1 0 332835929 195846144 12358 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134544231 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17142/statm: 47814 12358 112 208 0 47586 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 204332

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 17142
/proc/meminfo: memFree=1390800/2055920 swapFree=4174560/4192956

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

[pid=17138] ppid=17136 vsize=13076 CPUtime=42.51
/proc/17138/stat : 17138 (SATzilla2007_F) S 17136 17138 16077 0 -1 4194304 11448 22166 0 0 3518 8 714 11 25 0 1 0 332831674 13389824 3038 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17138/statm: 3269 3038 170 260 0 2975 0
[pid=17142] ppid=17138 vsize=210892 CPUtime=419.61
/proc/17142/stat : 17142 (zchaff_rand) R 17138 17138 16077 0 -1 4194304 49287 0 0 0 41805 156 0 0 25 0 1 0 332835929 215953408 14418 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17142/statm: 52723 14418 112 208 0 52495 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 223968

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 17142
/proc/meminfo: memFree=1382864/2055920 swapFree=4174560/4192956
[pid=17138] ppid=17136 vsize=13076 CPUtime=42.51
/proc/17138/stat : 17138 (SATzilla2007_F) S 17136 17138 16077 0 -1 4194304 11448 22166 0 0 3518 8 714 11 25 0 1 0 332831674 13389824 3038 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17138/statm: 3269 3038 170 260 0 2975 0
[pid=17142] ppid=17138 vsize=212536 CPUtime=479.59
/proc/17142/stat : 17142 (zchaff_rand) R 17138 17138 16077 0 -1 4194304 52523 0 0 0 47790 169 0 0 25 0 1 0 332835929 217636864 15326 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17142/statm: 53134 15326 112 208 0 52906 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 225612

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 17142
/proc/meminfo: memFree=1378384/2055920 swapFree=4174560/4192956
[pid=17138] ppid=17136 vsize=13076 CPUtime=42.51
/proc/17138/stat : 17138 (SATzilla2007_F) S 17136 17138 16077 0 -1 4194304 11448 22166 0 0 3518 8 714 11 25 0 1 0 332831674 13389824 3038 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17138/statm: 3269 3038 170 260 0 2975 0
[pid=17142] ppid=17138 vsize=224084 CPUtime=539.58
/proc/17142/stat : 17142 (zchaff_rand) R 17138 17138 16077 0 -1 4194304 58776 0 0 0 53775 183 0 0 25 0 1 0 332835929 229462016 16399 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134544032 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17142/statm: 56021 16399 112 208 0 55793 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 237160

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 17142
/proc/meminfo: memFree=1376080/2055920 swapFree=4174560/4192956
[pid=17138] ppid=17136 vsize=13076 CPUtime=42.51
/proc/17138/stat : 17138 (SATzilla2007_F) S 17136 17138 16077 0 -1 4194304 11448 22166 0 0 3518 8 714 11 25 0 1 0 332831674 13389824 3038 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17138/statm: 3269 3038 170 260 0 2975 0
[pid=17142] ppid=17138 vsize=225180 CPUtime=599.56
/proc/17142/stat : 17142 (zchaff_rand) R 17138 17138 16077 0 -1 4194304 61373 0 0 0 59760 196 0 0 25 0 1 0 332835929 230584320 16959 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134544055 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17142/statm: 56295 16959 112 208 0 56067 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 238256

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 17142
/proc/meminfo: memFree=1373648/2055920 swapFree=4174560/4192956
[pid=17138] ppid=17136 vsize=13076 CPUtime=42.51
/proc/17138/stat : 17138 (SATzilla2007_F) S 17136 17138 16077 0 -1 4194304 11448 22166 0 0 3518 8 714 11 25 0 1 0 332831674 13389824 3038 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17138/statm: 3269 3038 170 260 0 2975 0
[pid=17142] ppid=17138 vsize=226364 CPUtime=659.54
/proc/17142/stat : 17142 (zchaff_rand) R 17138 17138 16077 0 -1 4194304 64134 0 0 0 65746 208 0 0 25 0 1 0 332835929 231796736 17586 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543650 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17142/statm: 56591 17586 112 208 0 56363 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 239440

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 17142
/proc/meminfo: memFree=1369680/2055920 swapFree=4174560/4192956
[pid=17138] ppid=17136 vsize=13076 CPUtime=42.51
/proc/17138/stat : 17138 (SATzilla2007_F) S 17136 17138 16077 0 -1 4194304 11448 22166 0 0 3518 8 714 11 25 0 1 0 332831674 13389824 3038 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17138/statm: 3269 3038 170 260 0 2975 0
[pid=17142] ppid=17138 vsize=227580 CPUtime=719.52
/proc/17142/stat : 17142 (zchaff_rand) R 17138 17138 16077 0 -1 4194304 67440 0 0 0 71731 221 0 0 25 0 1 0 332835929 233041920 18564 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17142/statm: 56895 18564 112 208 0 56667 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 240656

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 17142
/proc/meminfo: memFree=1365904/2055920 swapFree=4174560/4192956
[pid=17138] ppid=17136 vsize=13076 CPUtime=42.51
/proc/17138/stat : 17138 (SATzilla2007_F) S 17136 17138 16077 0 -1 4194304 11448 22166 0 0 3518 8 714 11 25 0 1 0 332831674 13389824 3038 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17138/statm: 3269 3038 170 260 0 2975 0
[pid=17142] ppid=17138 vsize=229040 CPUtime=779.5
/proc/17142/stat : 17142 (zchaff_rand) R 17138 17138 16077 0 -1 4194304 70720 0 0 0 77719 231 0 0 25 0 1 0 332835929 234536960 19516 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134553839 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17142/statm: 57260 19516 112 208 0 57032 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 242116

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 17142
/proc/meminfo: memFree=1361296/2055920 swapFree=4174560/4192956
[pid=17138] ppid=17136 vsize=13076 CPUtime=42.51
/proc/17138/stat : 17138 (SATzilla2007_F) S 17136 17138 16077 0 -1 4194304 11448 22166 0 0 3518 8 714 11 25 0 1 0 332831674 13389824 3038 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17138/statm: 3269 3038 170 260 0 2975 0
[pid=17142] ppid=17138 vsize=230348 CPUtime=839.48
/proc/17142/stat : 17142 (zchaff_rand) R 17138 17138 16077 0 -1 4194304 73649 0 0 0 83706 242 0 0 25 0 1 0 332835929 235876352 20699 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134606110 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17142/statm: 57587 20699 112 208 0 57359 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 243424

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 17142
/proc/meminfo: memFree=1357776/2055920 swapFree=4174560/4192956
[pid=17138] ppid=17136 vsize=13076 CPUtime=42.51
/proc/17138/stat : 17138 (SATzilla2007_F) S 17136 17138 16077 0 -1 4194304 11448 22166 0 0 3518 8 714 11 25 0 1 0 332831674 13389824 3038 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17138/statm: 3269 3038 170 260 0 2975 0
[pid=17142] ppid=17138 vsize=231812 CPUtime=899.46
/proc/17142/stat : 17142 (zchaff_rand) R 17138 17138 16077 0 -1 4194304 76244 0 0 0 89694 252 0 0 25 0 1 0 332835929 237375488 21548 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17142/statm: 57953 21548 112 208 0 57725 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 244888

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 17142
/proc/meminfo: memFree=1353424/2055920 swapFree=4174560/4192956
[pid=17138] ppid=17136 vsize=13076 CPUtime=42.51
/proc/17138/stat : 17138 (SATzilla2007_F) S 17136 17138 16077 0 -1 4194304 11448 22166 0 0 3518 8 714 11 25 0 1 0 332831674 13389824 3038 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17138/statm: 3269 3038 170 260 0 2975 0
[pid=17142] ppid=17138 vsize=266132 CPUtime=959.45
/proc/17142/stat : 17142 (zchaff_rand) R 17138 17138 16077 0 -1 4194304 79242 0 0 0 95681 264 0 0 25 0 1 0 332835929 272519168 22606 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134544058 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17142/statm: 66533 22606 112 208 0 66305 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 279208

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 17142
/proc/meminfo: memFree=1350352/2055920 swapFree=4174560/4192956
[pid=17138] ppid=17136 vsize=13076 CPUtime=42.51
/proc/17138/stat : 17138 (SATzilla2007_F) S 17136 17138 16077 0 -1 4194304 11448 22166 0 0 3518 8 714 11 25 0 1 0 332831674 13389824 3038 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17138/statm: 3269 3038 170 260 0 2975 0
[pid=17142] ppid=17138 vsize=267504 CPUtime=1019.44
/proc/17142/stat : 17142 (zchaff_rand) R 17138 17138 16077 0 -1 4194304 81562 0 0 0 101671 273 0 0 25 0 1 0 332835929 273924096 23374 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17142/statm: 66876 23374 112 208 0 66648 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 280580

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 17142
/proc/meminfo: memFree=1347472/2055920 swapFree=4174560/4192956
[pid=17138] ppid=17136 vsize=13076 CPUtime=42.51
/proc/17138/stat : 17138 (SATzilla2007_F) S 17136 17138 16077 0 -1 4194304 11448 22166 0 0 3518 8 714 11 25 0 1 0 332831674 13389824 3038 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17138/statm: 3269 3038 170 260 0 2975 0
[pid=17142] ppid=17138 vsize=268580 CPUtime=1079.42
/proc/17142/stat : 17142 (zchaff_rand) R 17138 17138 16077 0 -1 4194304 84055 0 0 0 107661 281 0 0 25 0 1 0 332835929 275025920 24121 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543625 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17142/statm: 67145 24121 112 208 0 66917 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 281656

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 17142
/proc/meminfo: memFree=1344016/2055920 swapFree=4174560/4192956
[pid=17138] ppid=17136 vsize=13076 CPUtime=42.51
/proc/17138/stat : 17138 (SATzilla2007_F) S 17136 17138 16077 0 -1 4194304 11448 22166 0 0 3518 8 714 11 25 0 1 0 332831674 13389824 3038 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17138/statm: 3269 3038 170 260 0 2975 0
[pid=17142] ppid=17138 vsize=269908 CPUtime=1139.4
/proc/17142/stat : 17142 (zchaff_rand) R 17138 17138 16077 0 -1 4194304 86481 0 0 0 113650 290 0 0 25 0 1 0 332835929 276385792 24995 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17142/statm: 67477 24995 112 208 0 67249 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 282984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 17142
/proc/meminfo: memFree=1413080/2055920 swapFree=4174560/4192956
[pid=17138] ppid=17136 vsize=95008 CPUtime=1200.01
/proc/17138/stat : 17138 (SATzilla2007_F) R 17136 17138 16077 0 -1 4194304 19533 109196 0 0 3581 11 116103 306 24 0 1 0 332831674 97288192 10831 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135169531 0 0 4096 0 0 0 0 17 1 0 0
/proc/17138/statm: 23752 10831 177 260 0 23458 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 95008

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1196.86
CPU system time (s): 3.19151
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 283252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.86
system time used= 3.19151
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 128729
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= 1722

runsolver used 1.22281 second user time and 3.15252 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Mon Mar  5 21:06:09 UTC 2007

IDJOB= 328974
IDBENCH= 20528
IDSOLVER= 136
FILE ID= node5/328974-1173128768

PBS_JOBID= 4014957

Free space on /tmp= 66527 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k95.cnf
COMMAND LINE= /tmp/evaluation/328974-1173128768/SATzilla2007_F /tmp/evaluation/328974-1173128768/instance-328974-1173128768.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-328974-1173128768 -o ROOT/results/node5/solver-328974-1173128768 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328974-1173128768/SATzilla2007_F /tmp/evaluation/328974-1173128768/instance-328974-1173128768.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  271f133ecbb26442db352418a90fc3e7

RANDOM SEED= 446193651

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.224
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		: 3000.224
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:       1455992 kB
Buffers:         39520 kB
Cached:         470856 kB
SwapCached:       2208 kB
Active:         142488 kB
Inactive:       395928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1455992 kB
SwapTotal:     4192956 kB
SwapFree:      4174560 kB
Dirty:           14440 kB
Writeback:           0 kB
Mapped:          36728 kB
Slab:            47180 kB
Committed_AS:  1170252 kB
PageTables:       1692 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= 66527 MiB

End job on node5 on Mon Mar  5 21:26:11 UTC 2007