Trace number 328932

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) 1200.07 1200.61

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k85.cnf
MD5SUMc3d30b6959b230b8a74fb1a82919c5c8
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 variables47152
Number of clauses169625
Sum of the clauses size451547
Maximum clause length37
Minimum clause length1
Number of clauses of size 11123
Number of clauses of size 288141
Number of clauses of size 373930
Number of clauses of size 4426
Number of clauses of size 5825
Number of clauses of size over 55180

Solver Data (download as text)

40.57/40.67	c run March_dl for 5 seconds ... 
40.57/40.67	c Bin: Executing march_dl
40.57/40.67	c child exit by a signal
40.57/40.67	c march_dl returned code 137.
40.57/40.67	c run saps for 2 seconds ... 
40.57/40.67	c Bin: Executing ubcsat2006
40.57/40.67	c child exited successfully
40.57/40.67	c ubcsat2006 returned code 0.
40.57/40.67	c satzilla computing base features
40.57/40.67	c satzilla doing unit-prop probe
40.57/40.67	c satzilla doing local search probe
40.57/40.67	c satzilla doing lobjois search-space size estimate
40.57/40.67	c satzilla's ranking:
40.57/40.67	c 1) zchaff_rand: 1.940570
40.57/40.67	c 2) eureka: 2.679006
40.57/40.67	c 3) minisat20: 2.748466
40.57/40.67	c 4) vallst: 3.442339
40.57/40.67	c 5) kcnfs: 4.027985
40.57/40.67	c 6) march_dl: 4.085130
40.57/40.67	c 7) kcnfs+P: 999.000000
40.57/40.67	c 8) march_dl+P: 999.000000
40.57/40.67	c 9) vallst+P: 999.000000
40.57/40.67	c 10) zchaff_rand+P: 999.000000
40.57/40.67	c 11) rsat+P: 999.000000
40.57/40.67	c 12) eureka+P: 999.000000
40.57/40.67	c 13) minisat20+P: 999.000000
40.57/40.67	c 14) rsat: 999.000000
40.57/40.67	c satzilla running zchaff_rand ... 
1199.43/1200.04	c Bin: Executing zchaff_rand
1199.43/1200.04	c child exit by a signal
1199.43/1200.04	c zchaff_rand returned code 137.
1199.43/1200.04	c zchaff_rand returned code 137.
1199.43/1200.04	c satzilla running eureka ... 
1199.43/1200.04	c Bin: Executing eureka
1199.43/1200.04	c eureka returned code 1.
1199.43/1200.04	c eureka returned code 1.
1199.43/1200.04	c satzilla running minisat20 ... 
1199.43/1200.04	c Bin: Executing minisat20
1199.43/1200.04	c minisat20 returned code 1.
1199.43/1200.04	c minisat20 returned code 1.
1199.43/1200.04	c satzilla running vallst ... 
1199.43/1200.04	c Bin: Executing vallst
1199.43/1200.04	c vallst returned code 1.
1199.43/1200.04	c vallst returned code 1.
1199.43/1200.04	c satzilla running kcnfs ... 
1199.43/1200.04	c Bin: Executing kcnfs
1199.43/1200.04	c kcnfs returned code 1.
1199.43/1200.04	c kcnfs returned code 1.
1199.43/1200.04	c satzilla running march_dl ... 
1199.43/1200.04	c Bin: Executing march_dl
1199.43/1200.04	c march_dl returned code 1.
1199.43/1200.04	c march_dl returned code 1.
1199.43/1200.04	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/node45/watcher-328932-1173127623 -o ROOT/results/node45/solver-328932-1173127623 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328932-1173127623/SATzilla2007_F /tmp/evaluation/328932-1173127623/instance-328932-1173127623.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: 0.91 0.95 0.98 3/64 17126
/proc/meminfo: memFree=700600/2055920 swapFree=4192956/4192956
[pid=17126] ppid=17124 vsize=1512 CPUtime=0
/proc/17126/stat : 17126 (SATzilla2007_F) S 17124 17126 16293 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 38738118 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17126/statm: 378 125 110 260 0 84 0
[pid=17127] ppid=17126 vsize=632 CPUtime=0
/proc/17127/stat : 17127 (march_dl) R 17126 17126 16293 0 -1 4194304 52 0 0 0 0 0 0 0 19 0 1 0 38738118 647168 46 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134776591 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17127/statm: 158 46 39 118 0 37 0

[startup+0.0561311 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 17126
/proc/meminfo: memFree=700600/2055920 swapFree=4192956/4192956
[pid=17126] ppid=17124 vsize=1512 CPUtime=0
/proc/17126/stat : 17126 (SATzilla2007_F) S 17124 17126 16293 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 38738118 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17126/statm: 378 125 110 260 0 84 0
[pid=17127] ppid=17126 vsize=3292 CPUtime=0.05
/proc/17127/stat : 17127 (march_dl) R 17126 17126 16293 0 -1 4194304 427 0 0 0 5 0 0 0 19 0 1 0 38738118 3371008 421 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17127/statm: 856 423 49 118 0 735 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4804

[startup+0.101139 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 17126
/proc/meminfo: memFree=700600/2055920 swapFree=4192956/4192956
[pid=17126] ppid=17124 vsize=1512 CPUtime=0
/proc/17126/stat : 17126 (SATzilla2007_F) S 17124 17126 16293 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 38738118 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17126/statm: 378 125 110 260 0 84 0
[pid=17127] ppid=17126 vsize=5436 CPUtime=0.09
/proc/17127/stat : 17127 (march_dl) R 17126 17126 16293 0 -1 4194304 1083 0 0 0 9 0 0 0 19 0 1 0 38738118 5566464 1077 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17127/statm: 1359 1077 50 118 0 1238 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6948

[startup+0.301175 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 17126
/proc/meminfo: memFree=700600/2055920 swapFree=4192956/4192956
[pid=17126] ppid=17124 vsize=1512 CPUtime=0
/proc/17126/stat : 17126 (SATzilla2007_F) S 17124 17126 16293 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 38738118 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17126/statm: 378 125 110 260 0 84 0
[pid=17127] ppid=17126 vsize=12824 CPUtime=0.29
/proc/17127/stat : 17127 (march_dl) R 17126 17126 16293 0 -1 4194304 2471 0 0 0 28 1 0 0 20 0 1 0 38738118 13131776 2463 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134544381 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17127/statm: 3206 2463 52 118 0 3085 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14336

[startup+0.701248 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 17126
/proc/meminfo: memFree=700600/2055920 swapFree=4192956/4192956
[pid=17126] ppid=17124 vsize=1512 CPUtime=0
/proc/17126/stat : 17126 (SATzilla2007_F) S 17124 17126 16293 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 38738118 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17126/statm: 378 125 110 260 0 84 0
[pid=17127] ppid=17126 vsize=48688 CPUtime=0.69
/proc/17127/stat : 17127 (march_dl) R 17126 17126 16293 0 -1 4194304 12125 0 0 0 64 5 0 0 24 0 1 0 38738118 49856512 11488 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134517862 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17127/statm: 12172 11488 55 118 0 12051 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 50200

[startup+1.50139 s]
/proc/loadavg: 0.91 0.95 0.98 3/66 17128
/proc/meminfo: memFree=685344/2055920 swapFree=4192956/4192956
[pid=17126] ppid=17124 vsize=1512 CPUtime=0
/proc/17126/stat : 17126 (SATzilla2007_F) S 17124 17126 16293 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 38738118 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17126/statm: 378 125 110 260 0 84 0
[pid=17127] ppid=17126 vsize=17644 CPUtime=1.49
/proc/17127/stat : 17127 (march_dl) R 17126 17126 16293 0 -1 4194304 16621 0 0 0 141 8 0 0 25 0 1 0 38738118 18067456 3793 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134651489 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17127/statm: 4411 3793 57 118 0 4290 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19156

[startup+3.10168 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 17128
/proc/meminfo: memFree=682976/2055920 swapFree=4192956/4192956
[pid=17126] ppid=17124 vsize=1512 CPUtime=0
/proc/17126/stat : 17126 (SATzilla2007_F) S 17124 17126 16293 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 38738118 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17126/statm: 378 125 110 260 0 84 0
[pid=17127] ppid=17126 vsize=19624 CPUtime=3.09
/proc/17127/stat : 17127 (march_dl) R 17126 17126 16293 0 -1 4194304 19420 0 0 0 300 9 0 0 25 0 1 0 38738118 20094976 4299 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134644061 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17127/statm: 4906 4299 57 118 0 4785 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21136

[startup+6.30127 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 17129
/proc/meminfo: memFree=689056/2055920 swapFree=4192956/4192956
[pid=17126] ppid=17124 vsize=1512 CPUtime=4.99
/proc/17126/stat : 17126 (SATzilla2007_F) S 17124 17126 16293 0 -1 4194304 149 22489 0 0 0 0 489 10 16 0 1 0 38738118 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17126/statm: 378 125 110 260 0 84 0
[pid=17129] ppid=17126 vsize=18488 CPUtime=1.28
/proc/17129/stat : 17129 (ubcsat2006) R 17126 17126 16293 0 -1 4194304 2949 0 0 0 127 1 0 0 25 0 1 0 38738618 18931712 2931 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17129/statm: 4622 2931 156 64 0 4203 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 20000

[startup+12.7024 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 17129
/proc/meminfo: memFree=683512/2055920 swapFree=4192956/4192956
[pid=17126] ppid=17124 vsize=18924 CPUtime=12.68
/proc/17126/stat : 17126 (SATzilla2007_F) R 17124 17126 16293 0 -1 4194304 4391 25444 0 0 539 3 713 13 25 0 1 0 38738118 19378176 4359 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/17126/statm: 4731 4359 135 260 0 4437 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18924

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 17129
/proc/meminfo: memFree=689976/2055920 swapFree=4192956/4192956
[pid=17126] ppid=17124 vsize=11804 CPUtime=25.47
/proc/17126/stat : 17126 (SATzilla2007_F) R 17124 17126 16293 0 -1 4194304 5683 25444 0 0 1817 4 713 13 25 0 1 0 38738118 12087296 2696 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 134543059 0 0 4096 0 0 0 0 17 1 0 0
/proc/17126/statm: 2951 2696 137 260 0 2657 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11804

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.98 2/66 17130
/proc/meminfo: memFree=667440/2055920 swapFree=4192956/4192956
[pid=17126] ppid=17124 vsize=12420 CPUtime=40.64
/proc/17126/stat : 17126 (SATzilla2007_F) S 17124 17126 16293 0 -1 4194304 11057 25444 0 0 3331 7 713 13 25 0 1 0 38738118 12718080 2880 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17126/statm: 3105 2880 170 260 0 2811 0
[pid=17130] ppid=17126 vsize=153308 CPUtime=10.4
/proc/17130/stat : 17130 (zchaff_rand) R 17126 17126 16293 0 -1 4194304 8779 0 0 0 1030 10 0 0 25 0 1 0 38742186 156987392 5632 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17130/statm: 38327 5632 112 208 0 38099 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 165728

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/66 17130
/proc/meminfo: memFree=659440/2055920 swapFree=4192956/4192956
[pid=17126] ppid=17124 vsize=12420 CPUtime=40.64
/proc/17126/stat : 17126 (SATzilla2007_F) S 17124 17126 16293 0 -1 4194304 11057 25444 0 0 3331 7 713 13 25 0 1 0 38738118 12718080 2880 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17126/statm: 3105 2880 170 260 0 2811 0
[pid=17130] ppid=17126 vsize=162088 CPUtime=61.59
/proc/17130/stat : 17130 (zchaff_rand) R 17126 17126 16293 0 -1 4194304 18334 0 0 0 6119 40 0 0 25 0 1 0 38742186 165978112 7561 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134538316 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17130/statm: 40522 7561 112 208 0 40294 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 174508

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17130
/proc/meminfo: memFree=654128/2055920 swapFree=4192956/4192956
[pid=17126] ppid=17124 vsize=12420 CPUtime=40.64
/proc/17126/stat : 17126 (SATzilla2007_F) S 17124 17126 16293 0 -1 4194304 11057 25444 0 0 3331 7 713 13 25 0 1 0 38738118 12718080 2880 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17126/statm: 3105 2880 170 260 0 2811 0
[pid=17130] ppid=17126 vsize=169864 CPUtime=121.57
/proc/17130/stat : 17130 (zchaff_rand) R 17126 17126 16293 0 -1 4194304 26625 0 0 0 12089 68 0 0 25 0 1 0 38742186 173940736 8898 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17130/statm: 42466 8898 112 208 0 42238 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 182284

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17130
/proc/meminfo: memFree=649328/2055920 swapFree=4192956/4192956
[pid=17126] ppid=17124 vsize=12420 CPUtime=40.64
/proc/17126/stat : 17126 (SATzilla2007_F) S 17124 17126 16293 0 -1 4194304 11057 25444 0 0 3331 7 713 13 25 0 1 0 38738118 12718080 2880 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17126/statm: 3105 2880 170 260 0 2811 0
[pid=17130] ppid=17126 vsize=180140 CPUtime=181.55
/proc/17130/stat : 17130 (zchaff_rand) R 17126 17126 16293 0 -1 4194304 31777 0 0 0 18066 89 0 0 25 0 1 0 38742186 184463360 10051 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17130/statm: 45035 10051 112 208 0 44807 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 192560

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17130
/proc/meminfo: memFree=645232/2055920 swapFree=4192956/4192956
[pid=17126] ppid=17124 vsize=12420 CPUtime=40.64
/proc/17126/stat : 17126 (SATzilla2007_F) S 17124 17126 16293 0 -1 4194304 11057 25444 0 0 3331 7 713 13 25 0 1 0 38738118 12718080 2880 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17126/statm: 3105 2880 170 260 0 2811 0
[pid=17130] ppid=17126 vsize=181792 CPUtime=241.52
/proc/17130/stat : 17130 (zchaff_rand) R 17126 17126 16293 0 -1 4194304 36165 0 0 0 24043 109 0 0 25 0 1 0 38742186 186155008 11091 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17130/statm: 45448 11091 112 208 0 45220 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 194212

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17130
/proc/meminfo: memFree=642352/2055920 swapFree=4192956/4192956
[pid=17126] ppid=17124 vsize=12420 CPUtime=40.64
/proc/17126/stat : 17126 (SATzilla2007_F) S 17124 17126 16293 0 -1 4194304 11057 25444 0 0 3331 7 713 13 25 0 1 0 38738118 12718080 2880 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17126/statm: 3105 2880 170 260 0 2811 0
[pid=17130] ppid=17126 vsize=182980 CPUtime=301.5
/proc/17130/stat : 17130 (zchaff_rand) R 17126 17126 16293 0 -1 4194304 39981 0 0 0 30023 127 0 0 25 0 1 0 38742186 187371520 11838 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543639 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17130/statm: 45745 11838 112 208 0 45517 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 195400

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17130
/proc/meminfo: memFree=637936/2055920 swapFree=4192956/4192956

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

[pid=17126] ppid=17124 vsize=12420 CPUtime=40.64
/proc/17126/stat : 17126 (SATzilla2007_F) S 17124 17126 16293 0 -1 4194304 11057 25444 0 0 3331 7 713 13 25 0 1 0 38738118 12718080 2880 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17126/statm: 3105 2880 170 260 0 2811 0
[pid=17130] ppid=17126 vsize=185956 CPUtime=421.45
/proc/17130/stat : 17130 (zchaff_rand) R 17126 17126 16293 0 -1 4194304 47373 0 0 0 41991 154 0 0 25 0 1 0 38742186 190418944 13836 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17130/statm: 46489 13836 112 208 0 46261 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 198376

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17130
/proc/meminfo: memFree=629040/2055920 swapFree=4192956/4192956
[pid=17126] ppid=17124 vsize=12420 CPUtime=40.64
/proc/17126/stat : 17126 (SATzilla2007_F) S 17124 17126 16293 0 -1 4194304 11057 25444 0 0 3331 7 713 13 25 0 1 0 38738118 12718080 2880 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17126/statm: 3105 2880 170 260 0 2811 0
[pid=17130] ppid=17126 vsize=204352 CPUtime=481.44
/proc/17130/stat : 17130 (zchaff_rand) R 17126 17126 16293 0 -1 4194304 51399 0 0 0 47977 167 0 0 25 0 1 0 38742186 209256448 15165 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134606682 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17130/statm: 51088 15165 112 208 0 50860 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 216772

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17130
/proc/meminfo: memFree=624432/2055920 swapFree=4192956/4192956
[pid=17126] ppid=17124 vsize=12420 CPUtime=40.64
/proc/17126/stat : 17126 (SATzilla2007_F) S 17124 17126 16293 0 -1 4194304 11057 25444 0 0 3331 7 713 13 25 0 1 0 38738118 12718080 2880 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17126/statm: 3105 2880 170 260 0 2811 0
[pid=17130] ppid=17126 vsize=216624 CPUtime=541.42
/proc/17130/stat : 17130 (zchaff_rand) R 17126 17126 16293 0 -1 4194304 57494 0 0 0 53961 181 0 0 25 0 1 0 38742186 221822976 16281 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543553 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17130/statm: 54156 16281 112 208 0 53928 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 229044

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17130
/proc/meminfo: memFree=619952/2055920 swapFree=4192956/4192956
[pid=17126] ppid=17124 vsize=12420 CPUtime=40.64
/proc/17126/stat : 17126 (SATzilla2007_F) S 17124 17126 16293 0 -1 4194304 11057 25444 0 0 3331 7 713 13 25 0 1 0 38738118 12718080 2880 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17126/statm: 3105 2880 170 260 0 2811 0
[pid=17130] ppid=17126 vsize=218176 CPUtime=601.39
/proc/17130/stat : 17130 (zchaff_rand) R 17126 17126 16293 0 -1 4194304 60848 0 0 0 59948 191 0 0 25 0 1 0 38742186 223412224 17403 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134553847 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17130/statm: 54544 17403 112 208 0 54316 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 230596

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 17130
/proc/meminfo: memFree=615216/2055920 swapFree=4192956/4192956
[pid=17126] ppid=17124 vsize=12420 CPUtime=40.64
/proc/17126/stat : 17126 (SATzilla2007_F) S 17124 17126 16293 0 -1 4194304 11057 25444 0 0 3331 7 713 13 25 0 1 0 38738118 12718080 2880 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17126/statm: 3105 2880 170 260 0 2811 0
[pid=17130] ppid=17126 vsize=219616 CPUtime=661.37
/proc/17130/stat : 17130 (zchaff_rand) R 17126 17126 16293 0 -1 4194304 64240 0 0 0 65937 200 0 0 25 0 1 0 38742186 224886784 18563 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134544070 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17130/statm: 54904 18563 112 208 0 54676 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 232036

[startup+762.306 s]
/proc/loadavg: 1.04 0.99 0.99 2/66 17130
/proc/meminfo: memFree=611120/2055920 swapFree=4192956/4192956
[pid=17126] ppid=17124 vsize=12420 CPUtime=40.64
/proc/17126/stat : 17126 (SATzilla2007_F) S 17124 17126 16293 0 -1 4194304 11057 25444 0 0 3331 7 713 13 25 0 1 0 38738118 12718080 2880 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17126/statm: 3105 2880 170 260 0 2811 0
[pid=17130] ppid=17126 vsize=221188 CPUtime=721.35
/proc/17130/stat : 17130 (zchaff_rand) R 17126 17126 16293 0 -1 4194304 67025 0 0 0 71925 210 0 0 25 0 1 0 38742186 226496512 19581 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134553914 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17130/statm: 55297 19581 112 208 0 55069 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 233608

[startup+822.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/66 17130
/proc/meminfo: memFree=607472/2055920 swapFree=4192956/4192956
[pid=17126] ppid=17124 vsize=12420 CPUtime=40.64
/proc/17126/stat : 17126 (SATzilla2007_F) S 17124 17126 16293 0 -1 4194304 11057 25444 0 0 3331 7 713 13 25 0 1 0 38738118 12718080 2880 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17126/statm: 3105 2880 170 260 0 2811 0
[pid=17130] ppid=17126 vsize=222668 CPUtime=781.32
/proc/17130/stat : 17130 (zchaff_rand) R 17126 17126 16293 0 -1 4194304 69790 0 0 0 77911 221 0 0 25 0 1 0 38742186 228012032 20486 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17130/statm: 55667 20486 112 208 0 55439 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 235088

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/72 17252
/proc/meminfo: memFree=604792/2055920 swapFree=4192956/4192956
[pid=17126] ppid=17124 vsize=12420 CPUtime=40.64
/proc/17126/stat : 17126 (SATzilla2007_F) S 17124 17126 16293 0 -1 4194304 11057 25444 0 0 3331 7 713 13 25 0 1 0 38738118 12718080 2880 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17126/statm: 3105 2880 170 260 0 2811 0
[pid=17130] ppid=17126 vsize=223596 CPUtime=841.24
/proc/17130/stat : 17130 (zchaff_rand) R 17126 17126 16293 0 -1 4194304 72008 0 0 0 83889 235 0 0 25 0 1 0 38742186 228962304 20844 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17130/statm: 55899 20844 112 208 0 55671 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 236016

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 17328
/proc/meminfo: memFree=602800/2055920 swapFree=4192956/4192956
[pid=17126] ppid=17124 vsize=12420 CPUtime=40.64
/proc/17126/stat : 17126 (SATzilla2007_F) S 17124 17126 16293 0 -1 4194304 11057 25444 0 0 3331 7 713 13 25 0 1 0 38738118 12718080 2880 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17126/statm: 3105 2880 170 260 0 2811 0
[pid=17130] ppid=17126 vsize=224848 CPUtime=901.18
/proc/17130/stat : 17130 (zchaff_rand) R 17126 17126 16293 0 -1 4194304 74319 0 0 0 89873 245 0 0 25 0 1 0 38742186 230244352 21667 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17130/statm: 56212 21667 112 208 0 55984 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 237268

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 17328
/proc/meminfo: memFree=597744/2055920 swapFree=4192956/4192956
[pid=17126] ppid=17124 vsize=12420 CPUtime=40.64
/proc/17126/stat : 17126 (SATzilla2007_F) S 17124 17126 16293 0 -1 4194304 11057 25444 0 0 3331 7 713 13 25 0 1 0 38738118 12718080 2880 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17126/statm: 3105 2880 170 260 0 2811 0
[pid=17130] ppid=17126 vsize=259124 CPUtime=961.17
/proc/17130/stat : 17130 (zchaff_rand) R 17126 17126 16293 0 -1 4194304 77300 0 0 0 95862 255 0 0 25 0 1 0 38742186 265342976 22881 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134577101 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17130/statm: 64781 22881 112 208 0 64553 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 271544

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 17328
/proc/meminfo: memFree=595312/2055920 swapFree=4192956/4192956
[pid=17126] ppid=17124 vsize=12420 CPUtime=40.64
/proc/17126/stat : 17126 (SATzilla2007_F) S 17124 17126 16293 0 -1 4194304 11057 25444 0 0 3331 7 713 13 25 0 1 0 38738118 12718080 2880 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17126/statm: 3105 2880 170 260 0 2811 0
[pid=17130] ppid=17126 vsize=260308 CPUtime=1021.14
/proc/17130/stat : 17130 (zchaff_rand) R 17126 17126 16293 0 -1 4194304 79709 0 0 0 101851 263 0 0 25 0 1 0 38742186 266555392 23523 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543654 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17130/statm: 65077 23523 112 208 0 64849 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 272728

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 17328
/proc/meminfo: memFree=591408/2055920 swapFree=4192956/4192956
[pid=17126] ppid=17124 vsize=12420 CPUtime=40.64
/proc/17126/stat : 17126 (SATzilla2007_F) S 17124 17126 16293 0 -1 4194304 11057 25444 0 0 3331 7 713 13 25 0 1 0 38738118 12718080 2880 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17126/statm: 3105 2880 170 260 0 2811 0
[pid=17130] ppid=17126 vsize=261520 CPUtime=1081.12
/proc/17130/stat : 17130 (zchaff_rand) R 17126 17126 16293 0 -1 4194304 82132 0 0 0 107842 270 0 0 25 0 1 0 38742186 267796480 24458 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134553843 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17130/statm: 65380 24458 112 208 0 65152 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 273940

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 17328
/proc/meminfo: memFree=588272/2055920 swapFree=4192956/4192956
[pid=17126] ppid=17124 vsize=12420 CPUtime=40.64
/proc/17126/stat : 17126 (SATzilla2007_F) S 17124 17126 16293 0 -1 4194304 11057 25444 0 0 3331 7 713 13 25 0 1 0 38738118 12718080 2880 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17126/statm: 3105 2880 170 260 0 2811 0
[pid=17130] ppid=17126 vsize=262704 CPUtime=1141.1
/proc/17130/stat : 17130 (zchaff_rand) R 17126 17126 16293 0 -1 4194304 84595 0 0 0 113830 280 0 0 25 0 1 0 38742186 269008896 25247 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17130/statm: 65676 25247 112 208 0 65448 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 275124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17328
/proc/meminfo: memFree=660984/2055920 swapFree=4192956/4192956
[pid=17126] ppid=17124 vsize=76896 CPUtime=1200.05
/proc/17126/stat : 17126 (SATzilla2007_F) R 17124 17126 16293 0 -1 4194304 18364 110629 0 0 3385 10 116313 297 23 0 1 0 38738118 78741504 9958 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 134599653 0 0 4096 0 0 0 0 17 1 0 0
/proc/17126/statm: 19224 9958 177 260 0 18930 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 76896

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1196.98
CPU system time (s): 3.08353
CPU usage (%): 99.9545
Max. virtual memory (cumulated for all children) (KiB): 275544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.98
system time used= 3.08353
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 128993
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= 2348

runsolver used 1.01585 second user time and 2.48262 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Mon Mar  5 20:47:04 UTC 2007

IDJOB= 328932
IDBENCH= 20527
IDSOLVER= 136
FILE ID= node45/328932-1173127623

PBS_JOBID= 4015162

Free space on /tmp= 66533 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k85.cnf
COMMAND LINE= /tmp/evaluation/328932-1173127623/SATzilla2007_F /tmp/evaluation/328932-1173127623/instance-328932-1173127623.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-328932-1173127623 -o ROOT/results/node45/solver-328932-1173127623 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328932-1173127623/SATzilla2007_F /tmp/evaluation/328932-1173127623/instance-328932-1173127623.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  c3d30b6959b230b8a74fb1a82919c5c8

RANDOM SEED= 881907257

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.265
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		: 3000.265
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:        700944 kB
Buffers:         43604 kB
Cached:        1213988 kB
SwapCached:          0 kB
Active:         231092 kB
Inactive:      1042052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        700944 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           14260 kB
Writeback:           0 kB
Mapped:          25728 kB
Slab:            67840 kB
Committed_AS:   100940 kB
PageTables:       1396 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= 66533 MiB

End job on node45 on Mon Mar  5 21:07:06 UTC 2007