Trace number 329352

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) 1200.04 1200.81

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k75.cnf
MD5SUMfd9b941a20c95ff63d6f3a27d011956e
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 variables44722
Number of clauses164055
Sum of the clauses size439077
Maximum clause length37
Minimum clause length1
Number of clauses of size 1993
Number of clauses of size 283511
Number of clauses of size 373310
Number of clauses of size 4386
Number of clauses of size 5745
Number of clauses of size over 55110

Solver Data (download as text)

37.74/37.83	c run March_dl for 5 seconds ... 
37.74/37.83	c Bin: Executing march_dl
37.74/37.83	c child exit by a signal
37.74/37.83	c march_dl returned code 137.
37.74/37.83	c run saps for 2 seconds ... 
37.74/37.83	c Bin: Executing ubcsat2006
37.74/37.83	c child exited successfully
37.74/37.83	c ubcsat2006 returned code 0.
37.74/37.83	c satzilla computing base features
37.74/37.83	c satzilla doing unit-prop probe
37.74/37.83	c satzilla doing local search probe
37.74/37.83	c satzilla doing lobjois search-space size estimate
37.74/37.83	c satzilla's ranking:
37.74/37.83	c 1) zchaff_rand: 1.988835
37.74/37.83	c 2) eureka: 2.675077
37.74/37.83	c 3) minisat20: 2.779748
37.74/37.83	c 4) vallst: 3.362979
37.74/37.83	c 5) march_dl: 4.030796
37.74/37.83	c 6) kcnfs: 4.071358
37.74/37.83	c 7) kcnfs+P: 999.000000
37.74/37.83	c 8) march_dl+P: 999.000000
37.74/37.83	c 9) vallst+P: 999.000000
37.74/37.83	c 10) zchaff_rand+P: 999.000000
37.74/37.83	c 11) rsat+P: 999.000000
37.74/37.83	c 12) eureka+P: 999.000000
37.74/37.83	c 13) minisat20+P: 999.000000
37.74/37.83	c 14) rsat: 999.000000
37.74/37.83	c satzilla running zchaff_rand ... 
1199.59/1200.41	c Bin: Executing zchaff_rand
1199.59/1200.41	c child exit by a signal
1199.59/1200.41	c zchaff_rand returned code 137.
1199.59/1200.41	c zchaff_rand returned code 137.
1199.59/1200.41	c satzilla running eureka ... 
1199.59/1200.41	c Bin: Executing eureka
1199.59/1200.41	c eureka returned code 1.
1199.59/1200.41	c eureka returned code 1.
1199.59/1200.41	c satzilla running minisat20 ... 
1199.59/1200.41	c Bin: Executing minisat20
1199.59/1200.41	c minisat20 returned code 1.
1199.59/1200.41	c minisat20 returned code 1.
1199.59/1200.41	c satzilla running vallst ... 
1199.59/1200.41	c Bin: Executing vallst
1199.59/1200.41	c vallst returned code 1.
1199.59/1200.41	c vallst returned code 1.
1199.59/1200.41	c satzilla running march_dl ... 
1199.59/1200.41	c Bin: Executing march_dl
1199.59/1200.41	c march_dl returned code 1.
1199.59/1200.41	c march_dl returned code 1.
1199.59/1200.41	c satzilla running kcnfs ... 
1199.59/1200.41	c Bin: Executing kcnfs
1199.59/1200.41	c kcnfs returned code 1.
1199.59/1200.41	c kcnfs returned code 1.
1199.59/1200.41	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/node59/watcher-329352-1173138326 -o ROOT/results/node59/solver-329352-1173138326 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329352-1173138326/SATzilla2007_F /tmp/evaluation/329352-1173138326/instance-329352-1173138326.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 0.99 3/64 28867
/proc/meminfo: memFree=1552352/2055920 swapFree=4183736/4192956
[pid=28867] ppid=28865 vsize=1512 CPUtime=0
/proc/28867/stat : 28867 (SATzilla2007_F) R 28865 28867 28388 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 333789405 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135218003 0 0 4096 0 0 0 0 17 0 0 0
/proc/28867/statm: 378 125 110 260 0 84 0
[pid=28868] ppid=28867 vsize=632 CPUtime=0
/proc/28868/stat : 28868 (march_dl) R 28867 28867 28388 0 -1 4194304 52 0 0 0 0 0 0 0 18 0 1 0 333789405 647168 46 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28868/statm: 158 46 39 118 0 37 0

[startup+0.098469 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28867
/proc/meminfo: memFree=1552352/2055920 swapFree=4183736/4192956
[pid=28867] ppid=28865 vsize=1512 CPUtime=0
/proc/28867/stat : 28867 (SATzilla2007_F) S 28865 28867 28388 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 333789405 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28867/statm: 378 125 110 260 0 84 0
[pid=28868] ppid=28867 vsize=5312 CPUtime=0.09
/proc/28868/stat : 28868 (march_dl) R 28867 28867 28388 0 -1 4194304 1071 0 0 0 9 0 0 0 19 0 1 0 333789405 5439488 1065 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28868/statm: 1328 1065 50 118 0 1207 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6824

[startup+0.101469 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28867
/proc/meminfo: memFree=1552352/2055920 swapFree=4183736/4192956
[pid=28867] ppid=28865 vsize=1512 CPUtime=0
/proc/28867/stat : 28867 (SATzilla2007_F) S 28865 28867 28388 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 333789405 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28867/statm: 378 125 110 260 0 84 0
[pid=28868] ppid=28867 vsize=5312 CPUtime=0.09
/proc/28868/stat : 28868 (march_dl) R 28867 28867 28388 0 -1 4194304 1084 0 0 0 9 0 0 0 19 0 1 0 333789405 5439488 1078 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28868/statm: 1328 1078 50 118 0 1207 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6824

[startup+0.301489 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28867
/proc/meminfo: memFree=1552352/2055920 swapFree=4183736/4192956
[pid=28867] ppid=28865 vsize=1512 CPUtime=0
/proc/28867/stat : 28867 (SATzilla2007_F) S 28865 28867 28388 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 333789405 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28867/statm: 378 125 110 260 0 84 0
[pid=28868] ppid=28867 vsize=14796 CPUtime=0.29
/proc/28868/stat : 28868 (march_dl) R 28867 28867 28388 0 -1 4194304 3178 0 0 0 28 1 0 0 21 0 1 0 333789405 15151104 2987 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134651461 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28868/statm: 3699 2987 52 118 0 3578 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16308

[startup+0.701534 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28867
/proc/meminfo: memFree=1552352/2055920 swapFree=4183736/4192956
[pid=28867] ppid=28865 vsize=1512 CPUtime=0
/proc/28867/stat : 28867 (SATzilla2007_F) S 28865 28867 28388 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 333789405 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28867/statm: 378 125 110 260 0 84 0
[pid=28868] ppid=28867 vsize=19984 CPUtime=0.69
/proc/28868/stat : 28868 (march_dl) R 28867 28867 28388 0 -1 4194304 13553 0 0 0 63 6 0 0 25 0 1 0 333789405 20463616 4340 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134819774 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28868/statm: 4991 4335 55 118 0 4870 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21496

[startup+1.50262 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 28869
/proc/meminfo: memFree=1536912/2055920 swapFree=4183736/4192956
[pid=28867] ppid=28865 vsize=1512 CPUtime=0
/proc/28867/stat : 28867 (SATzilla2007_F) S 28865 28867 28388 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 333789405 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28867/statm: 378 125 110 260 0 84 0
[pid=28868] ppid=28867 vsize=18672 CPUtime=1.49
/proc/28868/stat : 28868 (march_dl) R 28867 28867 28388 0 -1 4194304 15543 0 0 0 143 6 0 0 25 0 1 0 333789405 19120128 4063 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134523894 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28868/statm: 4668 4063 57 118 0 4547 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20184

[startup+3.1018 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 28869
/proc/meminfo: memFree=1535568/2055920 swapFree=4183736/4192956
[pid=28867] ppid=28865 vsize=1512 CPUtime=0
/proc/28867/stat : 28867 (SATzilla2007_F) S 28865 28867 28388 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 333789405 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28867/statm: 378 125 110 260 0 84 0
[pid=28868] ppid=28867 vsize=18672 CPUtime=3.09
/proc/28868/stat : 28868 (march_dl) R 28867 28867 28388 0 -1 4194304 18012 0 0 0 302 7 0 0 25 0 1 0 333789405 19120128 4068 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134644124 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28868/statm: 4668 4068 57 118 0 4547 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20184

[startup+6.30115 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 28870
/proc/meminfo: memFree=1541200/2055920 swapFree=4183736/4192956
[pid=28867] ppid=28865 vsize=1512 CPUtime=4.99
/proc/28867/stat : 28867 (SATzilla2007_F) S 28865 28867 28388 0 -1 4194304 149 21092 0 0 0 0 490 9 16 0 1 0 333789405 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28867/statm: 378 125 110 260 0 84 0
[pid=28870] ppid=28867 vsize=18488 CPUtime=1.28
/proc/28870/stat : 28870 (ubcsat2006) R 28867 28867 28388 0 -1 4194304 2852 0 0 0 128 0 0 0 25 0 1 0 333789905 18931712 2834 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28870/statm: 4622 2834 156 64 0 4203 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 20000

[startup+12.7019 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 28870
/proc/meminfo: memFree=1535904/2055920 swapFree=4183736/4192956
[pid=28867] ppid=28865 vsize=18196 CPUtime=12.67
/proc/28867/stat : 28867 (SATzilla2007_F) R 28865 28867 28388 0 -1 4194304 4257 23950 0 0 540 3 714 10 25 0 1 0 333789405 18632704 4225 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 0 0 0
/proc/28867/statm: 4549 4225 135 260 0 4255 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 18196

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28870
/proc/meminfo: memFree=1542176/2055920 swapFree=4183736/4192956
[pid=28867] ppid=28865 vsize=11532 CPUtime=25.46
/proc/28867/stat : 28867 (SATzilla2007_F) R 28865 28867 28388 0 -1 4194304 5494 23950 0 0 1818 4 714 10 25 0 1 0 333789405 11808768 2618 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 134543014 0 0 4096 0 0 0 0 17 0 0 0
/proc/28867/statm: 2883 2618 137 260 0 2589 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 11532

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28871
/proc/meminfo: memFree=1519448/2055920 swapFree=4183736/4192956
[pid=28867] ppid=28865 vsize=12056 CPUtime=37.77
/proc/28867/stat : 28867 (SATzilla2007_F) S 28865 28867 28388 0 -1 4194304 10567 23950 0 0 3046 7 714 10 25 0 1 0 333789405 12345344 2792 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28867/statm: 3014 2792 170 260 0 2720 0
[pid=28871] ppid=28867 vsize=146340 CPUtime=13.25
/proc/28871/stat : 28871 (zchaff_rand) R 28867 28867 28388 0 -1 4194304 9771 0 0 0 1311 14 0 0 25 0 1 0 333793188 149852160 5668 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28871/statm: 36585 5668 112 208 0 36357 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 158396

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28871
/proc/meminfo: memFree=1510168/2055920 swapFree=4183736/4192956
[pid=28867] ppid=28865 vsize=12056 CPUtime=37.77
/proc/28867/stat : 28867 (SATzilla2007_F) S 28865 28867 28388 0 -1 4194304 10567 23950 0 0 3046 7 714 10 25 0 1 0 333789405 12345344 2792 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28867/statm: 3014 2792 170 260 0 2720 0
[pid=28871] ppid=28867 vsize=161824 CPUtime=64.42
/proc/28871/stat : 28871 (zchaff_rand) R 28867 28867 28388 0 -1 4194304 21318 0 0 0 6396 46 0 0 25 0 1 0 333793188 165707776 7926 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28871/statm: 40456 7926 112 208 0 40228 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 173880

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28871
/proc/meminfo: memFree=1504088/2055920 swapFree=4183736/4192956
[pid=28867] ppid=28865 vsize=12056 CPUtime=37.77
/proc/28867/stat : 28867 (SATzilla2007_F) S 28865 28867 28388 0 -1 4194304 10567 23950 0 0 3046 7 714 10 25 0 1 0 333789405 12345344 2792 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28867/statm: 3014 2792 170 260 0 2720 0
[pid=28871] ppid=28867 vsize=164896 CPUtime=124.37
/proc/28871/stat : 28871 (zchaff_rand) R 28867 28867 28388 0 -1 4194304 28481 0 0 0 12365 72 0 0 25 0 1 0 333793188 168853504 9457 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543566 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28871/statm: 41224 9457 112 208 0 40996 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 176952

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28871
/proc/meminfo: memFree=1499800/2055920 swapFree=4183736/4192956
[pid=28867] ppid=28865 vsize=12056 CPUtime=37.77
/proc/28867/stat : 28867 (SATzilla2007_F) S 28865 28867 28388 0 -1 4194304 10567 23950 0 0 3046 7 714 10 25 0 1 0 333789405 12345344 2792 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28867/statm: 3014 2792 170 260 0 2720 0
[pid=28871] ppid=28867 vsize=174944 CPUtime=184.34
/proc/28871/stat : 28871 (zchaff_rand) R 28867 28867 28388 0 -1 4194304 33036 0 0 0 18340 94 0 0 25 0 1 0 333793188 179142656 10492 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134535735 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28871/statm: 43736 10492 112 208 0 43508 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 187000

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28871
/proc/meminfo: memFree=1495640/2055920 swapFree=4183736/4192956
[pid=28867] ppid=28865 vsize=12056 CPUtime=37.77
/proc/28867/stat : 28867 (SATzilla2007_F) S 28865 28867 28388 0 -1 4194304 10567 23950 0 0 3046 7 714 10 25 0 1 0 333789405 12345344 2792 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28867/statm: 3014 2792 170 260 0 2720 0
[pid=28871] ppid=28867 vsize=176628 CPUtime=244.3
/proc/28871/stat : 28871 (zchaff_rand) R 28867 28867 28388 0 -1 4194304 37081 0 0 0 24319 111 0 0 25 0 1 0 333793188 180867072 11545 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134542837 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28871/statm: 44157 11545 112 208 0 43929 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 188684

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28871
/proc/meminfo: memFree=1492184/2055920 swapFree=4183736/4192956
[pid=28867] ppid=28865 vsize=12056 CPUtime=37.77
/proc/28867/stat : 28867 (SATzilla2007_F) S 28865 28867 28388 0 -1 4194304 10567 23950 0 0 3046 7 714 10 25 0 1 0 333789405 12345344 2792 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28867/statm: 3014 2792 170 260 0 2720 0
[pid=28871] ppid=28867 vsize=178264 CPUtime=304.26
/proc/28871/stat : 28871 (zchaff_rand) R 28867 28867 28388 0 -1 4194304 40585 0 0 0 30298 128 0 0 25 0 1 0 333793188 182542336 12409 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28871/statm: 44566 12409 112 208 0 44338 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 190320

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28871
/proc/meminfo: memFree=1488792/2055920 swapFree=4183736/4192956

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

[pid=28867] ppid=28865 vsize=12056 CPUtime=37.77
/proc/28867/stat : 28867 (SATzilla2007_F) S 28865 28867 28388 0 -1 4194304 10567 23950 0 0 3046 7 714 10 25 0 1 0 333789405 12345344 2792 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28867/statm: 3014 2792 170 260 0 2720 0
[pid=28871] ppid=28867 vsize=197472 CPUtime=424.19
/proc/28871/stat : 28871 (zchaff_rand) R 28867 28867 28388 0 -1 4194304 48094 0 0 0 42263 156 0 0 25 0 1 0 333793188 202211328 14462 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543553 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28871/statm: 49368 14462 112 208 0 49140 0
Current children cumulated CPU time (s) 461.96
Current children cumulated vsize (KiB) 209528

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28871
/proc/meminfo: memFree=1478232/2055920 swapFree=4183736/4192956
[pid=28867] ppid=28865 vsize=12056 CPUtime=37.77
/proc/28867/stat : 28867 (SATzilla2007_F) S 28865 28867 28388 0 -1 4194304 10567 23950 0 0 3046 7 714 10 25 0 1 0 333789405 12345344 2792 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28867/statm: 3014 2792 170 260 0 2720 0
[pid=28871] ppid=28867 vsize=199864 CPUtime=484.15
/proc/28871/stat : 28871 (zchaff_rand) R 28867 28867 28388 0 -1 4194304 52171 0 0 0 48247 168 0 0 25 0 1 0 333793188 204660736 15899 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135078139 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28871/statm: 49966 15899 112 208 0 49738 0
Current children cumulated CPU time (s) 521.92
Current children cumulated vsize (KiB) 211920

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28871
/proc/meminfo: memFree=1473560/2055920 swapFree=4183736/4192956
[pid=28867] ppid=28865 vsize=12056 CPUtime=37.77
/proc/28867/stat : 28867 (SATzilla2007_F) S 28865 28867 28388 0 -1 4194304 10567 23950 0 0 3046 7 714 10 25 0 1 0 333789405 12345344 2792 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28867/statm: 3014 2792 170 260 0 2720 0
[pid=28871] ppid=28867 vsize=211748 CPUtime=544.1
/proc/28871/stat : 28871 (zchaff_rand) R 28867 28867 28388 0 -1 4194304 58243 0 0 0 54230 180 0 0 25 0 1 0 333793188 216829952 17034 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134542887 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28871/statm: 52937 17034 112 208 0 52709 0
Current children cumulated CPU time (s) 581.87
Current children cumulated vsize (KiB) 223804

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28871
/proc/meminfo: memFree=1468632/2055920 swapFree=4183736/4192956
[pid=28867] ppid=28865 vsize=12056 CPUtime=37.77
/proc/28867/stat : 28867 (SATzilla2007_F) S 28865 28867 28388 0 -1 4194304 10567 23950 0 0 3046 7 714 10 25 0 1 0 333789405 12345344 2792 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28867/statm: 3014 2792 170 260 0 2720 0
[pid=28871] ppid=28867 vsize=213204 CPUtime=604.08
/proc/28871/stat : 28871 (zchaff_rand) R 28867 28867 28388 0 -1 4194304 61704 0 0 0 60217 191 0 0 25 0 1 0 333793188 218320896 18207 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28871/statm: 53301 18207 112 208 0 53073 0
Current children cumulated CPU time (s) 641.85
Current children cumulated vsize (KiB) 225260

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28871
/proc/meminfo: memFree=1463512/2055920 swapFree=4183736/4192956
[pid=28867] ppid=28865 vsize=12056 CPUtime=37.77
/proc/28867/stat : 28867 (SATzilla2007_F) S 28865 28867 28388 0 -1 4194304 10567 23950 0 0 3046 7 714 10 25 0 1 0 333789405 12345344 2792 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28867/statm: 3014 2792 170 260 0 2720 0
[pid=28871] ppid=28867 vsize=214920 CPUtime=664.04
/proc/28871/stat : 28871 (zchaff_rand) R 28867 28867 28388 0 -1 4194304 65027 0 0 0 66202 202 0 0 25 0 1 0 333793188 220078080 19506 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28871/statm: 53730 19506 112 208 0 53502 0
Current children cumulated CPU time (s) 701.81
Current children cumulated vsize (KiB) 226976

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28871
/proc/meminfo: memFree=1459544/2055920 swapFree=4183736/4192956
[pid=28867] ppid=28865 vsize=12056 CPUtime=37.77
/proc/28867/stat : 28867 (SATzilla2007_F) S 28865 28867 28388 0 -1 4194304 10567 23950 0 0 3046 7 714 10 25 0 1 0 333789405 12345344 2792 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28867/statm: 3014 2792 170 260 0 2720 0
[pid=28871] ppid=28867 vsize=216368 CPUtime=724
/proc/28871/stat : 28871 (zchaff_rand) R 28867 28867 28388 0 -1 4194304 67683 0 0 0 72190 210 0 0 25 0 1 0 333793188 221560832 20490 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543954 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28871/statm: 54092 20490 112 208 0 53864 0
Current children cumulated CPU time (s) 761.77
Current children cumulated vsize (KiB) 228424

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28871
/proc/meminfo: memFree=1455384/2055920 swapFree=4183736/4192956
[pid=28867] ppid=28865 vsize=12056 CPUtime=37.77
/proc/28867/stat : 28867 (SATzilla2007_F) S 28865 28867 28388 0 -1 4194304 10567 23950 0 0 3046 7 714 10 25 0 1 0 333789405 12345344 2792 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28867/statm: 3014 2792 170 260 0 2720 0
[pid=28871] ppid=28867 vsize=218152 CPUtime=783.96
/proc/28871/stat : 28871 (zchaff_rand) R 28867 28867 28388 0 -1 4194304 70445 0 0 0 78177 219 0 0 25 0 1 0 333793188 223387648 21492 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28871/statm: 54538 21492 112 208 0 54310 0
Current children cumulated CPU time (s) 821.73
Current children cumulated vsize (KiB) 230208

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28871
/proc/meminfo: memFree=1450968/2055920 swapFree=4183736/4192956
[pid=28867] ppid=28865 vsize=12056 CPUtime=37.77
/proc/28867/stat : 28867 (SATzilla2007_F) S 28865 28867 28388 0 -1 4194304 10567 23950 0 0 3046 7 714 10 25 0 1 0 333789405 12345344 2792 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28867/statm: 3014 2792 170 260 0 2720 0
[pid=28871] ppid=28867 vsize=252276 CPUtime=843.94
/proc/28871/stat : 28871 (zchaff_rand) R 28867 28867 28388 0 -1 4194304 73305 0 0 0 84166 228 0 0 25 0 1 0 333793188 258330624 22592 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28871/statm: 63069 22592 112 208 0 62841 0
Current children cumulated CPU time (s) 881.71
Current children cumulated vsize (KiB) 264332

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 28937
/proc/meminfo: memFree=1445352/2055920 swapFree=4183736/4192956
[pid=28867] ppid=28865 vsize=12056 CPUtime=37.77
/proc/28867/stat : 28867 (SATzilla2007_F) S 28865 28867 28388 0 -1 4194304 10567 23950 0 0 3046 7 714 10 25 0 1 0 333789405 12345344 2792 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28867/statm: 3014 2792 170 260 0 2720 0
[pid=28871] ppid=28867 vsize=253580 CPUtime=903.88
/proc/28871/stat : 28871 (zchaff_rand) R 28867 28867 28388 0 -1 4194304 76130 0 0 0 90151 237 0 0 25 0 1 0 333793188 259665920 23745 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134555337 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28871/statm: 63395 23745 112 208 0 63167 0
Current children cumulated CPU time (s) 941.65
Current children cumulated vsize (KiB) 265636

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 29039
/proc/meminfo: memFree=1443176/2055920 swapFree=4183736/4192956
[pid=28867] ppid=28865 vsize=12056 CPUtime=37.77
/proc/28867/stat : 28867 (SATzilla2007_F) S 28865 28867 28388 0 -1 4194304 10567 23950 0 0 3046 7 714 10 25 0 1 0 333789405 12345344 2792 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28867/statm: 3014 2792 170 260 0 2720 0
[pid=28871] ppid=28867 vsize=254892 CPUtime=963.86
/proc/28871/stat : 28871 (zchaff_rand) R 28867 28867 28388 0 -1 4194304 77944 0 0 0 96130 256 0 0 25 0 1 0 333793188 261009408 24239 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28871/statm: 63723 24239 112 208 0 63495 0
Current children cumulated CPU time (s) 1001.63
Current children cumulated vsize (KiB) 266948

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29069
/proc/meminfo: memFree=1439832/2055920 swapFree=4183736/4192956
[pid=28867] ppid=28865 vsize=12056 CPUtime=37.77
/proc/28867/stat : 28867 (SATzilla2007_F) S 28865 28867 28388 0 -1 4194304 10567 23950 0 0 3046 7 714 10 25 0 1 0 333789405 12345344 2792 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28867/statm: 3014 2792 170 260 0 2720 0
[pid=28871] ppid=28867 vsize=256088 CPUtime=1023.82
/proc/28871/stat : 28871 (zchaff_rand) R 28867 28867 28388 0 -1 4194304 80615 0 0 0 102114 268 0 0 25 0 1 0 333793188 262234112 25414 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134576770 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28871/statm: 64022 25414 112 208 0 63794 0
Current children cumulated CPU time (s) 1061.59
Current children cumulated vsize (KiB) 268144

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29069
/proc/meminfo: memFree=1436504/2055920 swapFree=4183736/4192956
[pid=28867] ppid=28865 vsize=12056 CPUtime=37.77
/proc/28867/stat : 28867 (SATzilla2007_F) S 28865 28867 28388 0 -1 4194304 10567 23950 0 0 3046 7 714 10 25 0 1 0 333789405 12345344 2792 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28867/statm: 3014 2792 170 260 0 2720 0
[pid=28871] ppid=28867 vsize=257272 CPUtime=1083.76
/proc/28871/stat : 28871 (zchaff_rand) R 28867 28867 28388 0 -1 4194304 83014 0 0 0 108099 277 0 0 25 0 1 0 333793188 263446528 26229 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134542837 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28871/statm: 64318 26229 112 208 0 64090 0
Current children cumulated CPU time (s) 1121.53
Current children cumulated vsize (KiB) 269328

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29069
/proc/meminfo: memFree=1432152/2055920 swapFree=4183736/4192956
[pid=28867] ppid=28865 vsize=12056 CPUtime=37.77
/proc/28867/stat : 28867 (SATzilla2007_F) S 28865 28867 28388 0 -1 4194304 10567 23950 0 0 3046 7 714 10 25 0 1 0 333789405 12345344 2792 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28867/statm: 3014 2792 170 260 0 2720 0
[pid=28871] ppid=28867 vsize=258776 CPUtime=1143.73
/proc/28871/stat : 28871 (zchaff_rand) R 28867 28867 28388 0 -1 4194304 85704 0 0 0 114087 286 0 0 25 0 1 0 333793188 264986624 27335 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28871/statm: 64694 27335 112 208 0 64466 0
Current children cumulated CPU time (s) 1181.5
Current children cumulated vsize (KiB) 270832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29069
/proc/meminfo: memFree=1518432/2055920 swapFree=4183736/4192956
[pid=28867] ppid=28865 vsize=36408 CPUtime=1200.01
/proc/28867/stat : 28867 (SATzilla2007_F) R 28865 28867 28388 0 -1 4194304 16491 110284 0 0 3083 10 116608 300 21 0 1 0 333789405 37281792 8504 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 134572531 0 0 4096 0 0 0 0 17 0 0 0
/proc/28867/statm: 9102 8504 174 260 0 8808 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 36408

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): 1196.92
CPU system time (s): 3.11653
CPU usage (%): 99.9353
Max. virtual memory (cumulated for all children) (KiB): 271236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.92
system time used= 3.11653
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 126775
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 28
involuntary context switches= 4352

runsolver used 1.18282 second user time and 3.19851 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Mon Mar  5 23:45:27 UTC 2007

IDJOB= 329352
IDBENCH= 20537
IDSOLVER= 136
FILE ID= node59/329352-1173138326

PBS_JOBID= 4015192

Free space on /tmp= 66516 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k75.cnf
COMMAND LINE= /tmp/evaluation/329352-1173138326/SATzilla2007_F /tmp/evaluation/329352-1173138326/instance-329352-1173138326.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-329352-1173138326 -o ROOT/results/node59/solver-329352-1173138326 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329352-1173138326/SATzilla2007_F /tmp/evaluation/329352-1173138326/instance-329352-1173138326.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  fd9b941a20c95ff63d6f3a27d011956e

RANDOM SEED= 574852383

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.225
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		: 3000.225
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:       1552760 kB
Buffers:         29684 kB
Cached:         396528 kB
SwapCached:       3004 kB
Active:          84280 kB
Inactive:       351416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1552760 kB
SwapTotal:     4192956 kB
SwapFree:      4183736 kB
Dirty:           14108 kB
Writeback:           0 kB
Mapped:          15592 kB
Slab:            53468 kB
Committed_AS:   662552 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66516 MiB

End job on node59 on Tue Mar  6 00:05:30 UTC 2007