Trace number 338598

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) 1200.06 1200.42

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
logistics-unsat-logistics-rotate-11t5.sat05-1141.reshuffled-07.cnf
MD5SUM44c15aa78137d3d285491662ef422a01
Bench CategoryCRAFTED (crafted 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 variables7194
Number of clauses513601
Sum of the clauses size1031504
Maximum clause length13
Minimum clause length1
Number of clauses of size 1109
Number of clauses of size 2512715
Number of clauses of size 3396
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5381

Solver Data (download as text)

21.47/21.56	c run March_dl for 5 seconds ... 
21.47/21.56	c Bin: Executing march_dl
21.47/21.56	c child exit by a signal
21.47/21.56	c march_dl returned code 137.
21.47/21.56	c run saps for 2 seconds ... 
21.47/21.56	c Bin: Executing ubcsat2006
21.47/21.56	c child exited successfully
21.47/21.56	c ubcsat2006 returned code 0.
21.47/21.56	c satzilla computing base features
21.47/21.56	c satzilla doing unit-prop probe
21.47/21.56	c satzilla doing local search probe
21.47/21.56	c satzilla doing lobjois search-space size estimate
21.47/21.56	c satzilla's ranking:
21.47/21.56	c 1) eureka: 2.111770
21.47/21.56	c 2) vallst: 2.399515
21.47/21.56	c 3) zchaff_rand: 2.430862
21.47/21.56	c 4) minisat20: 2.525096
21.47/21.56	c 5) march_dl: 2.806088
21.47/21.56	c 6) kcnfs: 4.346257
21.47/21.56	c 7) kcnfs+P: 999.000000
21.47/21.56	c 8) march_dl+P: 999.000000
21.47/21.56	c 9) vallst+P: 999.000000
21.47/21.56	c 10) zchaff_rand+P: 999.000000
21.47/21.56	c 11) rsat+P: 999.000000
21.47/21.56	c 12) eureka+P: 999.000000
21.47/21.56	c 13) minisat20+P: 999.000000
21.47/21.56	c 14) rsat: 999.000000
21.47/21.56	c satzilla running eureka ... 
1199.32/1199.74	c Bin: Executing eureka
1199.32/1199.74	c child exit by a signal
1199.32/1199.74	c eureka returned code 137.
1199.32/1199.74	c eureka returned code 137.
1199.32/1199.74	c satzilla running vallst ... 
1199.32/1199.74	c Bin: Executing vallst
1199.32/1199.74	c vallst returned code 1.
1199.32/1199.74	c vallst returned code 1.
1199.32/1199.74	c satzilla running zchaff_rand ... 
1199.32/1199.74	c Bin: Executing zchaff_rand
1199.32/1199.74	c zchaff_rand returned code 1.
1199.32/1199.74	c zchaff_rand returned code 1.
1199.32/1199.74	c satzilla running minisat20 ... 
1199.32/1199.74	c Bin: Executing minisat20
1199.32/1199.74	c minisat20 returned code 1.
1199.32/1199.74	c minisat20 returned code 1.
1199.32/1199.74	c satzilla running march_dl ... 
1199.32/1199.74	c Bin: Executing march_dl
1199.32/1199.74	c march_dl returned code 1.
1199.32/1199.74	c march_dl returned code 1.
1199.32/1199.74	c satzilla running kcnfs ... 
1199.32/1199.74	c Bin: Executing kcnfs
1199.32/1199.74	c kcnfs returned code 1.
1199.32/1199.74	c kcnfs returned code 1.
1199.32/1199.74	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/node7/watcher-338598-1173688829 -o ROOT/results/node7/solver-338598-1173688829 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338598-1173688829/SATzilla2007_F /tmp/evaluation/338598-1173688829/instance-338598-1173688829.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: 0.94 0.97 0.99 3/77 8538
/proc/meminfo: memFree=1599952/2055920 swapFree=4147416/4192956
[pid=8538] ppid=8536 vsize=1512 CPUtime=0
/proc/8538/stat : 8538 (SATzilla2007_F) R 8536 8538 6468 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 388837750 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135218003 0 0 4096 0 0 0 0 17 1 0 0
/proc/8538/statm: 378 125 110 260 0 84 0
[pid=8539] ppid=8538 vsize=5072 CPUtime=0
/proc/8539/stat : 8539 (march_dl) R 8538 8538 6468 0 -1 4194304 672 0 0 0 0 0 0 0 18 0 1 0 388837750 5193728 666 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134549763 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8539/statm: 1268 667 50 118 0 1147 0

[startup+0.0715141 s]
/proc/loadavg: 0.94 0.97 0.99 3/77 8538
/proc/meminfo: memFree=1599952/2055920 swapFree=4147416/4192956
[pid=8538] ppid=8536 vsize=1512 CPUtime=0
/proc/8538/stat : 8538 (SATzilla2007_F) S 8536 8538 6468 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 388837750 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8538/statm: 378 125 110 260 0 84 0
[pid=8539] ppid=8538 vsize=5996 CPUtime=0.06
/proc/8539/stat : 8539 (march_dl) R 8538 8538 6468 0 -1 4194304 976 0 0 0 6 0 0 0 19 0 1 0 388837750 6139904 970 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8539/statm: 1499 970 50 118 0 1378 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7508

[startup+0.101518 s]
/proc/loadavg: 0.94 0.97 0.99 3/77 8538
/proc/meminfo: memFree=1599952/2055920 swapFree=4147416/4192956
[pid=8538] ppid=8536 vsize=1512 CPUtime=0
/proc/8538/stat : 8538 (SATzilla2007_F) S 8536 8538 6468 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 388837750 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8538/statm: 378 125 110 260 0 84 0
[pid=8539] ppid=8538 vsize=6392 CPUtime=0.09
/proc/8539/stat : 8539 (march_dl) R 8538 8538 6468 0 -1 4194304 1112 0 0 0 9 0 0 0 19 0 1 0 388837750 6545408 1106 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8539/statm: 1598 1106 50 118 0 1477 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7904

[startup+0.301538 s]
/proc/loadavg: 0.94 0.97 0.99 3/77 8538
/proc/meminfo: memFree=1599952/2055920 swapFree=4147416/4192956
[pid=8538] ppid=8536 vsize=1512 CPUtime=0
/proc/8538/stat : 8538 (SATzilla2007_F) S 8536 8538 6468 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 388837750 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8538/statm: 378 125 110 260 0 84 0
[pid=8539] ppid=8538 vsize=9428 CPUtime=0.29
/proc/8539/stat : 8539 (march_dl) R 8538 8538 6468 0 -1 4194304 2027 0 0 0 29 0 0 0 21 0 1 0 388837750 9654272 2021 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8539/statm: 2357 2021 50 118 0 2236 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10940

[startup+0.701581 s]
/proc/loadavg: 0.94 0.97 0.99 3/77 8538
/proc/meminfo: memFree=1599952/2055920 swapFree=4147416/4192956
[pid=8538] ppid=8536 vsize=1512 CPUtime=0
/proc/8538/stat : 8538 (SATzilla2007_F) S 8536 8538 6468 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 388837750 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8538/statm: 378 125 110 260 0 84 0
[pid=8539] ppid=8538 vsize=23456 CPUtime=0.69
/proc/8539/stat : 8539 (march_dl) R 8538 8538 6468 0 -1 4194304 4916 0 0 0 67 2 0 0 24 0 1 0 388837750 24018944 3356 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134617624 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8539/statm: 5864 3356 53 118 0 5743 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24968

[startup+1.50166 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 8540
/proc/meminfo: memFree=1585856/2055920 swapFree=4147416/4192956
[pid=8538] ppid=8536 vsize=1512 CPUtime=0
/proc/8538/stat : 8538 (SATzilla2007_F) S 8536 8538 6468 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 388837750 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8538/statm: 378 125 110 260 0 84 0
[pid=8539] ppid=8538 vsize=31944 CPUtime=1.49
/proc/8539/stat : 8539 (march_dl) R 8538 8538 6468 0 -1 4194304 7950 0 0 0 146 3 0 0 25 0 1 0 388837750 32710656 5889 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8539/statm: 7986 5889 55 118 0 7865 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33456

[startup+3.10339 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 8540
/proc/meminfo: memFree=1586496/2055920 swapFree=4147416/4192956
[pid=8538] ppid=8536 vsize=1512 CPUtime=0
/proc/8538/stat : 8538 (SATzilla2007_F) S 8536 8538 6468 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 388837750 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8538/statm: 378 125 110 260 0 84 0
[pid=8539] ppid=8538 vsize=23488 CPUtime=3.09
/proc/8539/stat : 8539 (march_dl) R 8538 8538 6468 0 -1 4194304 16016 0 0 0 303 6 0 0 25 0 1 0 388837750 24051712 3804 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134544367 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8539/statm: 5872 3804 55 118 0 5751 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25000

[startup+6.30217 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 8541
/proc/meminfo: memFree=1593600/2055920 swapFree=4147416/4192956
[pid=8538] ppid=8536 vsize=1512 CPUtime=4.99
/proc/8538/stat : 8538 (SATzilla2007_F) S 8536 8538 6468 0 -1 4194304 149 22952 0 0 0 0 490 9 16 0 1 0 388837750 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8538/statm: 378 125 110 260 0 84 0
[pid=8541] ppid=8538 vsize=34888 CPUtime=1.28
/proc/8541/stat : 8541 (ubcsat2006) R 8538 8538 6468 0 -1 4194304 5992 0 0 0 126 2 0 0 25 0 1 0 388838250 35725312 5974 18446744073709551615 134512640 134777720 4294956592 18446744073709551615 134703405 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8541/statm: 8722 5974 156 64 0 8303 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 36400

[startup+12.7018 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 8541
/proc/meminfo: memFree=1578056/2055920 swapFree=4147416/4192956
[pid=8538] ppid=8536 vsize=23240 CPUtime=12.68
/proc/8538/stat : 8538 (SATzilla2007_F) R 8536 8538 6468 0 -1 4194304 12711 28950 0 0 499 6 748 15 25 0 1 0 388837750 23797760 5597 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 134543126 0 0 4096 0 0 0 0 17 1 0 0
/proc/8538/statm: 5810 5597 137 260 0 5516 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23240

[startup+25.5012 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 8544
/proc/meminfo: memFree=1520448/2055920 swapFree=4147416/4192956
[pid=8538] ppid=8536 vsize=23356 CPUtime=21.54
/proc/8538/stat : 8538 (SATzilla2007_F) S 8536 8538 6468 0 -1 4194304 23465 28950 0 0 1378 13 748 15 25 0 1 0 388837750 23916544 5646 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8538/statm: 5839 5646 170 260 0 5545 0
[pid=8542] ppid=8538 vsize=67272 CPUtime=3.91
/proc/8542/stat : 8542 (eureka) R 8538 8538 6468 0 -1 0 15094 16 0 0 384 7 0 0 25 0 1 0 388839907 68886528 14506 18446744073709551615 134512640 134990004 4294956736 18446744073709551615 134652386 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8542/statm: 16818 14506 172 116 0 16357 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 90628

[startup+51.1019 s]
/proc/loadavg: 0.97 0.97 0.99 2/79 8544
/proc/meminfo: memFree=1534656/2055920 swapFree=4147416/4192956
[pid=8538] ppid=8536 vsize=23356 CPUtime=21.54
/proc/8538/stat : 8538 (SATzilla2007_F) S 8536 8538 6468 0 -1 4194304 23465 28950 0 0 1378 13 748 15 25 0 1 0 388837750 23916544 5646 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8538/statm: 5839 5646 170 260 0 5545 0
[pid=8542] ppid=8538 vsize=50612 CPUtime=29.5
/proc/8542/stat : 8542 (eureka) R 8538 8538 6468 0 -1 0 104728 16 0 0 2902 48 0 0 25 0 1 0 388839907 51826688 11517 18446744073709551615 134512640 134990004 4294956736 18446744073709551615 134608759 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8542/statm: 12653 11517 177 116 0 12192 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 73968

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8544
/proc/meminfo: memFree=1531392/2055920 swapFree=4147416/4192956
[pid=8538] ppid=8536 vsize=23356 CPUtime=21.54
/proc/8538/stat : 8538 (SATzilla2007_F) S 8536 8538 6468 0 -1 4194304 23465 28950 0 0 1378 13 748 15 25 0 1 0 388837750 23916544 5646 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8538/statm: 5839 5646 170 260 0 5545 0
[pid=8542] ppid=8538 vsize=50476 CPUtime=80.69
/proc/8542/stat : 8542 (eureka) R 8538 8538 6468 0 -1 0 262595 16 0 0 7946 123 0 0 25 0 1 0 388839907 51687424 11754 18446744073709551615 134512640 134990004 4294956736 18446744073709551615 134584294 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8542/statm: 12619 11754 177 116 0 12158 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 73832

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8544
/proc/meminfo: memFree=1530112/2055920 swapFree=4147416/4192956
[pid=8538] ppid=8536 vsize=23356 CPUtime=21.54
/proc/8538/stat : 8538 (SATzilla2007_F) S 8536 8538 6468 0 -1 4194304 23465 28950 0 0 1378 13 748 15 25 0 1 0 388837750 23916544 5646 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8538/statm: 5839 5646 170 260 0 5545 0
[pid=8542] ppid=8538 vsize=51608 CPUtime=140.66
/proc/8542/stat : 8542 (eureka) R 8538 8538 6468 0 -1 0 430132 16 0 0 13864 202 0 0 25 0 1 0 388839907 52846592 12050 18446744073709551615 134512640 134990004 4294956736 18446744073709551615 134561258 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8542/statm: 12902 12050 177 116 0 12441 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 74964

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8546
/proc/meminfo: memFree=1528896/2055920 swapFree=4147416/4192956
[pid=8538] ppid=8536 vsize=23356 CPUtime=21.54
/proc/8538/stat : 8538 (SATzilla2007_F) S 8536 8538 6468 0 -1 4194304 23465 28950 0 0 1378 13 748 15 25 0 1 0 388837750 23916544 5646 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8538/statm: 5839 5646 170 260 0 5545 0
[pid=8542] ppid=8538 vsize=52320 CPUtime=200.65
/proc/8542/stat : 8542 (eureka) R 8538 8538 6468 0 -1 0 597739 16 0 0 19785 280 0 0 25 0 1 0 388839907 53575680 12321 18446744073709551615 134512640 134990004 4294956736 18446744073709551615 134584297 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8542/statm: 13080 12321 177 116 0 12619 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 75676

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8546
/proc/meminfo: memFree=1525952/2055920 swapFree=4147416/4192956
[pid=8538] ppid=8536 vsize=23356 CPUtime=21.54
/proc/8538/stat : 8538 (SATzilla2007_F) S 8536 8538 6468 0 -1 4194304 23465 28950 0 0 1378 13 748 15 25 0 1 0 388837750 23916544 5646 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8538/statm: 5839 5646 170 260 0 5545 0
[pid=8542] ppid=8538 vsize=52984 CPUtime=260.63
/proc/8542/stat : 8542 (eureka) R 8538 8538 6468 0 -1 0 759097 16 0 0 25705 358 0 0 25 0 1 0 388839907 54255616 12472 18446744073709551615 134512640 134990004 4294956736 18446744073709551615 134562912 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8542/statm: 13246 12472 177 116 0 12785 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 76340

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8546
/proc/meminfo: memFree=1526464/2055920 swapFree=4147416/4192956
[pid=8538] ppid=8536 vsize=23356 CPUtime=21.54
/proc/8538/stat : 8538 (SATzilla2007_F) S 8536 8538 6468 0 -1 4194304 23465 28950 0 0 1378 13 748 15 25 0 1 0 388837750 23916544 5646 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8538/statm: 5839 5646 170 260 0 5545 0
[pid=8542] ppid=8538 vsize=55868 CPUtime=320.61
/proc/8542/stat : 8542 (eureka) R 8538 8538 6468 0 -1 0 930787 16 0 0 31623 438 0 0 25 0 1 0 388839907 57208832 13198 18446744073709551615 134512640 134990004 4294956736 18446744073709551615 134560841 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8542/statm: 13967 13198 177 116 0 13506 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 79224


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

[pid=8538] ppid=8536 vsize=23356 CPUtime=21.54
/proc/8538/stat : 8538 (SATzilla2007_F) S 8536 8538 6468 0 -1 4194304 23465 28950 0 0 1378 13 748 15 25 0 1 0 388837750 23916544 5646 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8538/statm: 5839 5646 170 260 0 5545 0
[pid=8542] ppid=8538 vsize=58444 CPUtime=440.59
/proc/8542/stat : 8542 (eureka) R 8538 8538 6468 0 -1 0 1244683 16 0 0 43475 584 0 0 25 0 1 0 388839907 59846656 13801 18446744073709551615 134512640 134990004 4294956736 18446744073709551615 134560675 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8542/statm: 14611 13801 177 116 0 14150 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 81800

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8546
/proc/meminfo: memFree=1524480/2055920 swapFree=4147416/4192956
[pid=8538] ppid=8536 vsize=23356 CPUtime=21.54
/proc/8538/stat : 8538 (SATzilla2007_F) S 8536 8538 6468 0 -1 4194304 23465 28950 0 0 1378 13 748 15 25 0 1 0 388837750 23916544 5646 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8538/statm: 5839 5646 170 260 0 5545 0
[pid=8542] ppid=8538 vsize=56564 CPUtime=500.57
/proc/8542/stat : 8542 (eureka) R 8538 8538 6468 0 -1 0 1389591 16 0 0 49405 652 0 0 25 0 1 0 388839907 57921536 13332 18446744073709551615 134512640 134990004 4294956736 18446744073709551615 134562549 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8542/statm: 14141 13332 177 116 0 13680 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 79920

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8546
/proc/meminfo: memFree=1521792/2055920 swapFree=4147416/4192956
[pid=8538] ppid=8536 vsize=23356 CPUtime=21.54
/proc/8538/stat : 8538 (SATzilla2007_F) S 8536 8538 6468 0 -1 4194304 23465 28950 0 0 1378 13 748 15 25 0 1 0 388837750 23916544 5646 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8538/statm: 5839 5646 170 260 0 5545 0
[pid=8542] ppid=8538 vsize=56972 CPUtime=560.55
/proc/8542/stat : 8542 (eureka) R 8538 8538 6468 0 -1 0 1532435 16 0 0 55338 717 0 0 25 0 1 0 388839907 58339328 13423 18446744073709551615 134512640 134990004 4294956736 18446744073709551615 134584297 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8542/statm: 14243 13423 177 116 0 13782 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 80328

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8546
/proc/meminfo: memFree=1521536/2055920 swapFree=4147416/4192956
[pid=8538] ppid=8536 vsize=23356 CPUtime=21.54
/proc/8538/stat : 8538 (SATzilla2007_F) S 8536 8538 6468 0 -1 4194304 23465 28950 0 0 1378 13 748 15 25 0 1 0 388837750 23916544 5646 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8538/statm: 5839 5646 170 260 0 5545 0
[pid=8542] ppid=8538 vsize=59392 CPUtime=620.53
/proc/8542/stat : 8542 (eureka) R 8538 8538 6468 0 -1 0 1688730 16 0 0 61264 789 0 0 25 0 1 0 388839907 60817408 14028 18446744073709551615 134512640 134990004 4294956736 18446744073709551615 134560164 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8542/statm: 14848 14028 177 116 0 14387 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 82748

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8546
/proc/meminfo: memFree=1523520/2055920 swapFree=4147416/4192956
[pid=8538] ppid=8536 vsize=23356 CPUtime=21.54
/proc/8538/stat : 8538 (SATzilla2007_F) S 8536 8538 6468 0 -1 4194304 23465 28950 0 0 1378 13 748 15 25 0 1 0 388837750 23916544 5646 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8538/statm: 5839 5646 170 260 0 5545 0
[pid=8542] ppid=8538 vsize=57220 CPUtime=680.51
/proc/8542/stat : 8542 (eureka) R 8538 8538 6468 0 -1 0 1839689 16 0 0 67190 861 0 0 25 0 1 0 388839907 58593280 13499 18446744073709551615 134512640 134990004 4294956736 18446744073709551615 134562512 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8542/statm: 14305 13499 177 116 0 13844 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 80576

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8546
/proc/meminfo: memFree=1523200/2055920 swapFree=4147416/4192956
[pid=8538] ppid=8536 vsize=23356 CPUtime=21.54
/proc/8538/stat : 8538 (SATzilla2007_F) S 8536 8538 6468 0 -1 4194304 23465 28950 0 0 1378 13 748 15 25 0 1 0 388837750 23916544 5646 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8538/statm: 5839 5646 170 260 0 5545 0
[pid=8542] ppid=8538 vsize=57300 CPUtime=740.5
/proc/8542/stat : 8542 (eureka) R 8538 8538 6468 0 -1 0 1985700 16 0 0 73120 930 0 0 25 0 1 0 388839907 58675200 13565 18446744073709551615 134512640 134990004 4294956736 18446744073709551615 134571137 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8542/statm: 14325 13565 177 116 0 13864 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 80656

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8546
/proc/meminfo: memFree=1522752/2055920 swapFree=4147416/4192956
[pid=8538] ppid=8536 vsize=23356 CPUtime=21.54
/proc/8538/stat : 8538 (SATzilla2007_F) S 8536 8538 6468 0 -1 4194304 23465 28950 0 0 1378 13 748 15 25 0 1 0 388837750 23916544 5646 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8538/statm: 5839 5646 170 260 0 5545 0
[pid=8542] ppid=8538 vsize=57428 CPUtime=800.48
/proc/8542/stat : 8542 (eureka) R 8538 8538 6468 0 -1 0 2131831 16 0 0 79049 999 0 0 25 0 1 0 388839907 58806272 13630 18446744073709551615 134512640 134990004 4294956736 18446744073709551615 134561243 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8542/statm: 14357 13630 177 116 0 13896 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 80784

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8546
/proc/meminfo: memFree=1522496/2055920 swapFree=4147416/4192956
[pid=8538] ppid=8536 vsize=23356 CPUtime=21.54
/proc/8538/stat : 8538 (SATzilla2007_F) S 8536 8538 6468 0 -1 4194304 23465 28950 0 0 1378 13 748 15 25 0 1 0 388837750 23916544 5646 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8538/statm: 5839 5646 170 260 0 5545 0
[pid=8542] ppid=8538 vsize=57644 CPUtime=860.47
/proc/8542/stat : 8542 (eureka) R 8538 8538 6468 0 -1 0 2271658 16 0 0 84982 1065 0 0 25 0 1 0 388839907 59027456 13693 18446744073709551615 134512640 134990004 4294956736 18446744073709551615 134562364 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8542/statm: 14411 13693 177 116 0 13950 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 81000

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8546
/proc/meminfo: memFree=1521984/2055920 swapFree=4147416/4192956
[pid=8538] ppid=8536 vsize=23356 CPUtime=21.54
/proc/8538/stat : 8538 (SATzilla2007_F) S 8536 8538 6468 0 -1 4194304 23465 28950 0 0 1378 13 748 15 25 0 1 0 388837750 23916544 5646 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8538/statm: 5839 5646 170 260 0 5545 0
[pid=8542] ppid=8538 vsize=59464 CPUtime=920.45
/proc/8542/stat : 8542 (eureka) R 8538 8538 6468 0 -1 0 2411626 16 0 0 90913 1132 0 0 25 0 1 0 388839907 60891136 13802 18446744073709551615 134512640 134990004 4294956736 18446744073709551615 134584297 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8542/statm: 14866 13802 177 116 0 14405 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 82820

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8546
/proc/meminfo: memFree=1521536/2055920 swapFree=4147416/4192956
[pid=8538] ppid=8536 vsize=23356 CPUtime=21.54
/proc/8538/stat : 8538 (SATzilla2007_F) S 8536 8538 6468 0 -1 4194304 23465 28950 0 0 1378 13 748 15 25 0 1 0 388837750 23916544 5646 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8538/statm: 5839 5646 170 260 0 5545 0
[pid=8542] ppid=8538 vsize=62888 CPUtime=980.43
/proc/8542/stat : 8542 (eureka) R 8538 8538 6468 0 -1 0 2558199 16 0 0 96841 1202 0 0 25 0 1 0 388839907 64397312 14346 18446744073709551615 134512640 134990004 4294956736 18446744073709551615 134610343 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8542/statm: 15722 14347 177 116 0 15261 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 86244

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8546
/proc/meminfo: memFree=1521408/2055920 swapFree=4147416/4192956
[pid=8538] ppid=8536 vsize=23356 CPUtime=21.54
/proc/8538/stat : 8538 (SATzilla2007_F) S 8536 8538 6468 0 -1 4194304 23465 28950 0 0 1378 13 748 15 25 0 1 0 388837750 23916544 5646 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8538/statm: 5839 5646 170 260 0 5545 0
[pid=8542] ppid=8538 vsize=59836 CPUtime=1040.41
/proc/8542/stat : 8542 (eureka) R 8538 8538 6468 0 -1 0 2703738 16 0 0 102772 1269 0 0 25 0 1 0 388839907 61272064 13896 18446744073709551615 134512640 134990004 4294956736 18446744073709551615 134561256 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8542/statm: 14959 13896 177 116 0 14498 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 83192

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8546
/proc/meminfo: memFree=1520768/2055920 swapFree=4147416/4192956
[pid=8538] ppid=8536 vsize=23356 CPUtime=21.54
/proc/8538/stat : 8538 (SATzilla2007_F) S 8536 8538 6468 0 -1 4194304 23465 28950 0 0 1378 13 748 15 25 0 1 0 388837750 23916544 5646 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8538/statm: 5839 5646 170 260 0 5545 0
[pid=8542] ppid=8538 vsize=62332 CPUtime=1100.39
/proc/8542/stat : 8542 (eureka) R 8538 8538 6468 0 -1 0 2841366 16 0 0 108704 1335 0 0 25 0 1 0 388839907 63827968 14105 18446744073709551615 134512640 134990004 4294956736 18446744073709551615 134560685 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8542/statm: 15583 14107 177 116 0 15122 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 85688

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 8546
/proc/meminfo: memFree=1520448/2055920 swapFree=4147416/4192956
[pid=8538] ppid=8536 vsize=23356 CPUtime=21.54
/proc/8538/stat : 8538 (SATzilla2007_F) S 8536 8538 6468 0 -1 4194304 23465 28950 0 0 1378 13 748 15 25 0 1 0 388837750 23916544 5646 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8538/statm: 5839 5646 170 260 0 5545 0
[pid=8542] ppid=8538 vsize=63228 CPUtime=1160.38
/proc/8542/stat : 8542 (eureka) R 8538 8538 6468 0 -1 0 2977589 16 0 0 114638 1400 0 0 25 0 1 0 388839907 64745472 14068 18446744073709551615 134512640 134990004 4294956736 18446744073709551615 134610343 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8542/statm: 15807 14068 177 116 0 15346 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 86584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 8546
/proc/meminfo: memFree=1540488/2055920 swapFree=4147416/4192956
[pid=8538] ppid=8536 vsize=59400 CPUtime=1200.02
/proc/8538/stat : 8538 (SATzilla2007_F) R 8536 8538 6468 0 -1 4194304 32843 3050039 0 0 1440 16 117111 1435 24 0 1 0 388837750 60825600 14570 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 134580838 0 0 4096 0 0 0 0 17 1 0 0
/proc/8538/statm: 14850 14570 172 260 0 14556 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 59400

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): 1200.42
CPU time (s): 1200.06
CPU user time (s): 1185.52
CPU system time (s): 14.5348
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 93780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1185.52
system time used= 14.5348
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3082882
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= 38
involuntary context switches= 2182

runsolver used 1.22581 second user time and 3.15052 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Mon Mar 12 08:40:30 UTC 2007

IDJOB= 338598
IDBENCH= 24726
IDSOLVER= 136
FILE ID= node7/338598-1173688829

PBS_JOBID= 4101475

Free space on /tmp= 66470 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/logistics-unsat-logistics-rotate-11t5.sat05-1141.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338598-1173688829/SATzilla2007_F /tmp/evaluation/338598-1173688829/instance-338598-1173688829.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-338598-1173688829 -o ROOT/results/node7/solver-338598-1173688829 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338598-1173688829/SATzilla2007_F /tmp/evaluation/338598-1173688829/instance-338598-1173688829.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  44c15aa78137d3d285491662ef422a01

RANDOM SEED= 482515596

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1600488 kB
Buffers:         41768 kB
Cached:         321224 kB
SwapCached:       8628 kB
Active:         241732 kB
Inactive:       144732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1600488 kB
SwapTotal:     4192956 kB
SwapFree:      4147416 kB
Dirty:           16532 kB
Writeback:           0 kB
Mapped:          30468 kB
Slab:            54540 kB
Committed_AS:  1316544 kB
PageTables:       1768 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= 66470 MiB

End job on node7 on Mon Mar 12 09:00:33 UTC 2007