Trace number 330190

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla RANDOM? (TO) 1200.13 1200.52

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k50.cnf
MD5SUMa98ae53616f0aac946d1660291c4c36b
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 variables102304
Number of clauses424929
Sum of the clauses size1088741
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2300970
Number of clauses of size 379606
Number of clauses of size 415114
Number of clauses of size 58599
Number of clauses of size over 518568

Solver Data (download as text)

53.04/53.18	c run March_dl for 5 seconds ... 
53.04/53.18	c Bin: Executing march_dl
53.04/53.18	c child exit by a signal
53.04/53.18	c march_dl returned code 137.
53.04/53.18	c run saps (UBCSAT implementation) for 2 seconds ... 
53.04/53.18	c Bin: Executing ubcsat2006
53.04/53.18	c child exited successfully
53.04/53.18	c ubcsat2006 returned code 0.
53.04/53.18	c satzilla computing base features
53.04/53.18	c satzilla doing unit-prop probe
53.04/53.18	c satzilla doing local search probe
53.04/53.18	c satzilla doing lobjois search-space size estimate
53.04/53.18	c satzilla's ranking:
53.04/53.18	c 1) march_dl: -47410.227884
53.04/53.18	c 2) kcnfs+P: 999.000000
53.04/53.18	c 3) march_dl+P: 999.000000
53.04/53.18	c 4) vallst+P: 999.000000
53.04/53.18	c 5) zchaff_rand+P: 999.000000
53.04/53.18	c 6) vallst: 999.000000
53.04/53.18	c 7) zchaff_rand: 999.000000
53.04/53.18	c 8) minisat20: 999.000000
53.04/53.18	c 9) minisat20+P: 1735.853498
53.04/53.18	c 10) kcnfs: 2170.307919
53.04/53.18	c satzilla running march_dl ... 
1198.89/1199.38	c Bin: Executing march_dl
1198.89/1199.38	c child exit by a signal
1198.89/1199.38	c march_dl returned code 137.
1198.89/1199.38	c march_dl returned code 137.
1198.89/1199.38	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/node1/watcher-330190-1173159187 -o ROOT/results/node1/solver-330190-1173159187 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330190-1173159187/SATzilla2007_R /tmp/evaluation/330190-1173159187/instance-330190-1173159187.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 19588
/proc/meminfo: memFree=1035256/2055920 swapFree=4159124/4192956
[pid=19588] ppid=19586 vsize=1440 CPUtime=0
/proc/19588/stat : 19588 (SATzilla2007_R) S 19586 19588 17630 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 335873865 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19588/statm: 360 110 95 260 0 84 0
[pid=19589] ppid=19588 vsize=632 CPUtime=0
/proc/19589/stat : 19589 (march_dl) R 19588 19588 17630 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 335873865 647168 46 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19589/statm: 158 46 39 118 0 37 0

[startup+0.060661 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 19588
/proc/meminfo: memFree=1035256/2055920 swapFree=4159124/4192956
[pid=19588] ppid=19586 vsize=1440 CPUtime=0
/proc/19588/stat : 19588 (SATzilla2007_R) S 19586 19588 17630 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 335873865 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19588/statm: 360 110 95 260 0 84 0
[pid=19589] ppid=19588 vsize=632 CPUtime=0.05
/proc/19589/stat : 19589 (march_dl) R 19588 19588 17630 0 -1 4194304 51 0 0 0 5 0 0 0 19 0 1 0 335873865 647168 46 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19589/statm: 158 46 39 118 0 37 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2072

[startup+0.101665 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 19588
/proc/meminfo: memFree=1035256/2055920 swapFree=4159124/4192956
[pid=19588] ppid=19586 vsize=1440 CPUtime=0
/proc/19588/stat : 19588 (SATzilla2007_R) S 19586 19588 17630 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 335873865 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19588/statm: 360 110 95 260 0 84 0
[pid=19589] ppid=19588 vsize=632 CPUtime=0.09
/proc/19589/stat : 19589 (march_dl) R 19588 19588 17630 0 -1 4194304 51 0 0 0 9 0 0 0 19 0 1 0 335873865 647168 46 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19589/statm: 158 46 39 118 0 37 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2072

[startup+0.301688 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 19588
/proc/meminfo: memFree=1035256/2055920 swapFree=4159124/4192956
[pid=19588] ppid=19586 vsize=1440 CPUtime=0
/proc/19588/stat : 19588 (SATzilla2007_R) S 19586 19588 17630 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 335873865 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19588/statm: 360 110 95 260 0 84 0
[pid=19589] ppid=19588 vsize=12568 CPUtime=0.29
/proc/19589/stat : 19589 (march_dl) R 19588 19588 17630 0 -1 4194304 2673 0 0 0 28 1 0 0 21 0 1 0 335873865 12869632 2668 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19589/statm: 3142 2668 50 118 0 3021 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14008

[startup+0.701735 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 19588
/proc/meminfo: memFree=1035256/2055920 swapFree=4159124/4192956
[pid=19588] ppid=19586 vsize=1440 CPUtime=0
/proc/19588/stat : 19588 (SATzilla2007_R) S 19586 19588 17630 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 335873865 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19588/statm: 360 110 95 260 0 84 0
[pid=19589] ppid=19588 vsize=29848 CPUtime=0.69
/proc/19589/stat : 19589 (march_dl) R 19588 19588 17630 0 -1 4194304 5350 0 0 0 67 2 0 0 25 0 1 0 335873865 30564352 5343 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134516608 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19589/statm: 7462 5349 50 118 0 7341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31288

[startup+1.50183 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19590
/proc/meminfo: memFree=1006568/2055920 swapFree=4159124/4192956
[pid=19588] ppid=19586 vsize=1440 CPUtime=0
/proc/19588/stat : 19588 (SATzilla2007_R) S 19586 19588 17630 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 335873865 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19588/statm: 360 110 95 260 0 84 0
[pid=19589] ppid=19588 vsize=42296 CPUtime=1.49
/proc/19589/stat : 19589 (march_dl) R 19588 19588 17630 0 -1 4194304 10949 0 0 0 145 4 0 0 25 0 1 0 335873865 43311104 8563 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134544600 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19589/statm: 10574 8563 55 118 0 10453 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43736

[startup+3.10202 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19590
/proc/meminfo: memFree=999272/2055920 swapFree=4159124/4192956
[pid=19588] ppid=19586 vsize=1440 CPUtime=0
/proc/19588/stat : 19588 (SATzilla2007_R) S 19586 19588 17630 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 335873865 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19588/statm: 360 110 95 260 0 84 0
[pid=19589] ppid=19588 vsize=43220 CPUtime=3.09
/proc/19589/stat : 19589 (march_dl) R 19588 19588 17630 0 -1 4194304 14044 0 0 0 304 5 0 0 25 0 1 0 335873865 44257280 9141 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134543115 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19589/statm: 10805 9141 57 118 0 10684 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44660

[startup+6.30139 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19591
/proc/meminfo: memFree=1029608/2055920 swapFree=4159124/4192956
[pid=19588] ppid=19586 vsize=1440 CPUtime=5
/proc/19588/stat : 19588 (SATzilla2007_R) S 19586 19588 17630 0 -1 4194304 135 24245 0 0 0 0 490 10 18 0 1 0 335873865 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19588/statm: 360 111 96 260 0 84 0
[pid=19591] ppid=19588 vsize=35044 CPUtime=1.27
/proc/19591/stat : 19591 (ubcsat2006) R 19588 19588 17630 0 -1 4194304 6721 0 0 0 124 3 0 0 25 0 1 0 335874367 35885056 6704 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 134553129 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19591/statm: 8761 6704 156 64 0 8342 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 36484

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19591
/proc/meminfo: memFree=995760/2055920 swapFree=4159124/4192956
[pid=19588] ppid=19586 vsize=42828 CPUtime=12.67
/proc/19588/stat : 19588 (SATzilla2007_R) R 19586 19588 17630 0 -1 4194304 9969 30974 0 0 500 5 747 15 25 0 1 0 335873865 43855872 9938 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/19588/statm: 10707 9938 121 260 0 10431 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 42828

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19591
/proc/meminfo: memFree=995248/2055920 swapFree=4159124/4192956
[pid=19588] ppid=19586 vsize=42828 CPUtime=25.47
/proc/19588/stat : 19588 (SATzilla2007_R) R 19586 19588 17630 0 -1 4194304 10131 30974 0 0 1777 8 747 15 25 0 1 0 335873865 43855872 10100 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/19588/statm: 10707 10100 121 260 0 10431 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 42828

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19591
/proc/meminfo: memFree=984496/2055920 swapFree=4159124/4192956
[pid=19588] ppid=19586 vsize=38212 CPUtime=51.04
/proc/19588/stat : 19588 (SATzilla2007_R) R 19586 19588 17630 0 -1 4194304 21736 30974 0 0 4325 17 747 15 25 0 1 0 335873865 39129088 8091 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135221773 0 0 4096 0 0 0 0 17 1 0 0
/proc/19588/statm: 9553 8091 156 260 0 9277 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 38212

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19592
/proc/meminfo: memFree=912872/2055920 swapFree=4159124/4192956
[pid=19588] ppid=19586 vsize=26328 CPUtime=53.13
/proc/19588/stat : 19588 (SATzilla2007_R) S 19586 19588 17630 0 -1 4194304 25095 30974 0 0 4531 20 747 15 25 0 1 0 335873865 26959872 6309 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19588/statm: 6582 6309 157 260 0 6306 0
[pid=19592] ppid=19588 vsize=106268 CPUtime=49.1
/proc/19592/stat : 19592 (march_dl) R 19588 19588 17630 0 -1 4194304 72670 0 0 0 4878 32 0 0 25 0 1 0 335879184 108818432 24659 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134542397 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19592/statm: 26567 24659 69 118 0 26446 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 132596

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19592
/proc/meminfo: memFree=917608/2055920 swapFree=4159124/4192956
[pid=19588] ppid=19586 vsize=26328 CPUtime=53.13
/proc/19588/stat : 19588 (SATzilla2007_R) S 19586 19588 17630 0 -1 4194304 25095 30974 0 0 4531 20 747 15 25 0 1 0 335873865 26959872 6309 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19588/statm: 6582 6309 157 260 0 6306 0
[pid=19592] ppid=19588 vsize=105280 CPUtime=109.07
/proc/19592/stat : 19592 (march_dl) R 19588 19588 17630 0 -1 4194304 130625 0 0 0 10849 58 0 0 25 0 1 0 335879184 107806720 24416 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134559933 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19592/statm: 26320 24416 69 118 0 26199 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 131608

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19592
/proc/meminfo: memFree=919400/2055920 swapFree=4159124/4192956
[pid=19588] ppid=19586 vsize=26328 CPUtime=53.13
/proc/19588/stat : 19588 (SATzilla2007_R) S 19586 19588 17630 0 -1 4194304 25095 30974 0 0 4531 20 747 15 25 0 1 0 335873865 26959872 6309 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19588/statm: 6582 6309 157 260 0 6306 0
[pid=19592] ppid=19588 vsize=100244 CPUtime=169.05
/proc/19592/stat : 19592 (march_dl) R 19588 19588 17630 0 -1 4194304 186959 0 0 0 16823 82 0 0 25 0 1 0 335879184 102649856 23246 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134546292 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19592/statm: 25061 23246 69 118 0 24940 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 126572

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19592
/proc/meminfo: memFree=912808/2055920 swapFree=4159124/4192956
[pid=19588] ppid=19586 vsize=26328 CPUtime=53.13
/proc/19588/stat : 19588 (SATzilla2007_R) S 19586 19588 17630 0 -1 4194304 25095 30974 0 0 4531 20 747 15 25 0 1 0 335873865 26959872 6309 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19588/statm: 6582 6309 157 260 0 6306 0
[pid=19592] ppid=19588 vsize=105280 CPUtime=229.03
/proc/19592/stat : 19592 (march_dl) R 19588 19588 17630 0 -1 4194304 242297 0 0 0 22795 108 0 0 25 0 1 0 335879184 107806720 24416 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134560202 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19592/statm: 26320 24416 69 118 0 26199 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 131608

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19592
/proc/meminfo: memFree=852264/2055920 swapFree=4159124/4192956
[pid=19588] ppid=19586 vsize=26328 CPUtime=53.13
/proc/19588/stat : 19588 (SATzilla2007_R) S 19586 19588 17630 0 -1 4194304 25095 30974 0 0 4531 20 747 15 25 0 1 0 335873865 26959872 6309 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19588/statm: 6582 6309 157 260 0 6306 0
[pid=19592] ppid=19588 vsize=189536 CPUtime=289.02
/proc/19592/stat : 19592 (march_dl) R 19588 19588 17630 0 -1 4194304 268903 0 0 0 28717 185 0 0 25 0 1 0 335879184 194084864 39566 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134552292 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19592/statm: 47384 39566 75 118 0 47263 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 215864

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19592
/proc/meminfo: memFree=850088/2055920 swapFree=4159124/4192956
[pid=19588] ppid=19586 vsize=26328 CPUtime=53.13
/proc/19588/stat : 19588 (SATzilla2007_R) S 19586 19588 17630 0 -1 4194304 25095 30974 0 0 4531 20 747 15 25 0 1 0 335873865 26959872 6309 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19588/statm: 6582 6309 157 260 0 6306 0

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

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19592
/proc/meminfo: memFree=849256/2055920 swapFree=4159124/4192956
[pid=19588] ppid=19586 vsize=26328 CPUtime=53.13
/proc/19588/stat : 19588 (SATzilla2007_R) S 19586 19588 17630 0 -1 4194304 25095 30974 0 0 4531 20 747 15 25 0 1 0 335873865 26959872 6309 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19588/statm: 6582 6309 157 260 0 6306 0
[pid=19592] ppid=19588 vsize=192616 CPUtime=468.97
/proc/19592/stat : 19592 (march_dl) R 19588 19588 17630 0 -1 4194304 269640 0 0 0 46710 187 0 0 25 0 1 0 335879184 197238784 40303 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527302 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19592/statm: 48154 40303 75 118 0 48033 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 218944

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19592
/proc/meminfo: memFree=849128/2055920 swapFree=4159124/4192956
[pid=19588] ppid=19586 vsize=26328 CPUtime=53.13
/proc/19588/stat : 19588 (SATzilla2007_R) S 19586 19588 17630 0 -1 4194304 25095 30974 0 0 4531 20 747 15 25 0 1 0 335873865 26959872 6309 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19588/statm: 6582 6309 157 260 0 6306 0
[pid=19592] ppid=19588 vsize=192616 CPUtime=528.94
/proc/19592/stat : 19592 (march_dl) R 19588 19588 17630 0 -1 4194304 269672 0 0 0 52707 187 0 0 25 0 1 0 335879184 197238784 40335 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134532980 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19592/statm: 48154 40335 75 118 0 48033 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 218944

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19594
/proc/meminfo: memFree=849128/2055920 swapFree=4159124/4192956
[pid=19588] ppid=19586 vsize=26328 CPUtime=53.13
/proc/19588/stat : 19588 (SATzilla2007_R) S 19586 19588 17630 0 -1 4194304 25095 30974 0 0 4531 20 747 15 25 0 1 0 335873865 26959872 6309 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19588/statm: 6582 6309 157 260 0 6306 0
[pid=19592] ppid=19588 vsize=192616 CPUtime=588.93
/proc/19592/stat : 19592 (march_dl) R 19588 19588 17630 0 -1 4194304 269674 0 0 0 58705 188 0 0 25 0 1 0 335879184 197238784 40337 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527302 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19592/statm: 48154 40337 75 118 0 48033 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 218944

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19594
/proc/meminfo: memFree=848936/2055920 swapFree=4159124/4192956
[pid=19588] ppid=19586 vsize=26328 CPUtime=53.13
/proc/19588/stat : 19588 (SATzilla2007_R) S 19586 19588 17630 0 -1 4194304 25095 30974 0 0 4531 20 747 15 25 0 1 0 335873865 26959872 6309 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19588/statm: 6582 6309 157 260 0 6306 0
[pid=19592] ppid=19588 vsize=192872 CPUtime=648.91
/proc/19592/stat : 19592 (march_dl) R 19588 19588 17630 0 -1 4194304 269725 0 0 0 64703 188 0 0 25 0 1 0 335879184 197500928 40388 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134552225 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19592/statm: 48218 40388 75 118 0 48097 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 219200

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19594
/proc/meminfo: memFree=848488/2055920 swapFree=4159124/4192956
[pid=19588] ppid=19586 vsize=26328 CPUtime=53.13
/proc/19588/stat : 19588 (SATzilla2007_R) S 19586 19588 17630 0 -1 4194304 25095 30974 0 0 4531 20 747 15 25 0 1 0 335873865 26959872 6309 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19588/statm: 6582 6309 157 260 0 6306 0
[pid=19592] ppid=19588 vsize=193392 CPUtime=708.9
/proc/19592/stat : 19592 (march_dl) R 19588 19588 17630 0 -1 4194304 269838 0 0 0 70701 189 0 0 25 0 1 0 335879184 198033408 40501 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19592/statm: 48348 40501 75 118 0 48227 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 219720

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19594
/proc/meminfo: memFree=847912/2055920 swapFree=4159124/4192956
[pid=19588] ppid=19586 vsize=26328 CPUtime=53.13
/proc/19588/stat : 19588 (SATzilla2007_R) S 19586 19588 17630 0 -1 4194304 25095 30974 0 0 4531 20 747 15 25 0 1 0 335873865 26959872 6309 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19588/statm: 6582 6309 157 260 0 6306 0
[pid=19592] ppid=19588 vsize=193908 CPUtime=768.87
/proc/19592/stat : 19592 (march_dl) R 19588 19588 17630 0 -1 4194304 269975 0 0 0 76698 189 0 0 25 0 1 0 335879184 198561792 40638 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134533060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19592/statm: 48477 40638 75 118 0 48356 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 220236

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19594
/proc/meminfo: memFree=847656/2055920 swapFree=4159124/4192956
[pid=19588] ppid=19586 vsize=26328 CPUtime=53.13
/proc/19588/stat : 19588 (SATzilla2007_R) S 19586 19588 17630 0 -1 4194304 25095 30974 0 0 4531 20 747 15 25 0 1 0 335873865 26959872 6309 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19588/statm: 6582 6309 157 260 0 6306 0
[pid=19592] ppid=19588 vsize=194180 CPUtime=828.86
/proc/19592/stat : 19592 (march_dl) R 19588 19588 17630 0 -1 4194304 270058 0 0 0 82696 190 0 0 25 0 1 0 335879184 198840320 40721 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134533016 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19592/statm: 48545 40721 75 118 0 48424 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 220508

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19594
/proc/meminfo: memFree=847464/2055920 swapFree=4159124/4192956
[pid=19588] ppid=19586 vsize=26328 CPUtime=53.13
/proc/19588/stat : 19588 (SATzilla2007_R) S 19586 19588 17630 0 -1 4194304 25095 30974 0 0 4531 20 747 15 25 0 1 0 335873865 26959872 6309 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19588/statm: 6582 6309 157 260 0 6306 0
[pid=19592] ppid=19588 vsize=194440 CPUtime=888.84
/proc/19592/stat : 19592 (march_dl) R 19588 19588 17630 0 -1 4194304 270102 0 0 0 88694 190 0 0 25 0 1 0 335879184 199106560 40765 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19592/statm: 48610 40765 75 118 0 48489 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 220768

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19594
/proc/meminfo: memFree=847272/2055920 swapFree=4159124/4192956
[pid=19588] ppid=19586 vsize=26328 CPUtime=53.13
/proc/19588/stat : 19588 (SATzilla2007_R) S 19586 19588 17630 0 -1 4194304 25095 30974 0 0 4531 20 747 15 25 0 1 0 335873865 26959872 6309 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19588/statm: 6582 6309 157 260 0 6306 0
[pid=19592] ppid=19588 vsize=194568 CPUtime=948.83
/proc/19592/stat : 19592 (march_dl) R 19588 19588 17630 0 -1 4194304 270136 0 0 0 94692 191 0 0 25 0 1 0 335879184 199237632 40799 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134552054 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19592/statm: 48642 40799 75 118 0 48521 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 220896

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19594
/proc/meminfo: memFree=847144/2055920 swapFree=4159124/4192956
[pid=19588] ppid=19586 vsize=26328 CPUtime=53.13
/proc/19588/stat : 19588 (SATzilla2007_R) S 19586 19588 17630 0 -1 4194304 25095 30974 0 0 4531 20 747 15 25 0 1 0 335873865 26959872 6309 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19588/statm: 6582 6309 157 260 0 6306 0
[pid=19592] ppid=19588 vsize=194696 CPUtime=1008.8
/proc/19592/stat : 19592 (march_dl) R 19588 19588 17630 0 -1 4194304 270180 0 0 0 100689 191 0 0 25 0 1 0 335879184 199368704 40843 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134533016 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19592/statm: 48674 40843 75 118 0 48553 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 221024

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19594
/proc/meminfo: memFree=846824/2055920 swapFree=4159124/4192956
[pid=19588] ppid=19586 vsize=26328 CPUtime=53.13
/proc/19588/stat : 19588 (SATzilla2007_R) S 19586 19588 17630 0 -1 4194304 25095 30974 0 0 4531 20 747 15 25 0 1 0 335873865 26959872 6309 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19588/statm: 6582 6309 157 260 0 6306 0
[pid=19592] ppid=19588 vsize=194960 CPUtime=1068.79
/proc/19592/stat : 19592 (march_dl) R 19588 19588 17630 0 -1 4194304 270251 0 0 0 106687 192 0 0 25 0 1 0 335879184 199639040 40914 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527302 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19592/statm: 48740 40914 75 118 0 48619 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 221288

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 19594
/proc/meminfo: memFree=846696/2055920 swapFree=4159124/4192956
[pid=19588] ppid=19586 vsize=26328 CPUtime=53.13
/proc/19588/stat : 19588 (SATzilla2007_R) S 19586 19588 17630 0 -1 4194304 25095 30974 0 0 4531 20 747 15 25 0 1 0 335873865 26959872 6309 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19588/statm: 6582 6309 157 260 0 6306 0
[pid=19592] ppid=19588 vsize=195096 CPUtime=1128.77
/proc/19592/stat : 19592 (march_dl) R 19588 19588 17630 0 -1 4194304 270279 0 0 0 112685 192 0 0 25 0 1 0 335879184 199778304 40942 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528172 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19592/statm: 48774 40942 75 118 0 48653 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 221424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19594
/proc/meminfo: memFree=933488/2055920 swapFree=4159124/4192956
[pid=19588] ppid=19586 vsize=235160 CPUtime=1200.08
/proc/19588/stat : 19588 (SATzilla2007_R) R 19586 19588 17630 0 -1 4194304 44560 301256 0 0 4635 27 115136 210 25 0 1 0 335873865 240803840 25555 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 134596223 0 0 4096 0 0 0 0 17 1 0 0
/proc/19588/statm: 58790 25555 164 260 0 58514 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 235160

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19594
/proc/meminfo: memFree=933488/2055920 swapFree=4159124/4192956
[pid=19588] ppid=19586 vsize=235160 CPUtime=1200.08
/proc/19588/stat : 19588 (SATzilla2007_R) R 19586 19588 17630 0 -1 4194304 44560 301256 0 0 4635 27 115136 210 25 0 1 0 335873865 240803840 25555 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 134596223 0 0 4096 0 0 0 0 17 1 0 0
/proc/19588/statm: 58790 25555 164 260 0 58514 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 235160

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.13
CPU user time (s): 1197.73
CPU system time (s): 2.40363
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 235160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.73
system time used= 2.40363
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 345817
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= 2289

runsolver used 1.24981 second user time and 3.12352 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Tue Mar  6 05:33:08 UTC 2007

IDJOB= 330190
IDBENCH= 20557
IDSOLVER= 134
FILE ID= node1/330190-1173159187

PBS_JOBID= 4014985

Free space on /tmp= 66505 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k50.cnf
COMMAND LINE= /tmp/evaluation/330190-1173159187/SATzilla2007_R /tmp/evaluation/330190-1173159187/instance-330190-1173159187.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-330190-1173159187 -o ROOT/results/node1/solver-330190-1173159187 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330190-1173159187/SATzilla2007_R /tmp/evaluation/330190-1173159187/instance-330190-1173159187.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  a98ae53616f0aac946d1660291c4c36b

RANDOM SEED= 402820307

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1035664 kB
Buffers:         50612 kB
Cached:         867300 kB
SwapCached:      13688 kB
Active:         152304 kB
Inactive:       793844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1035664 kB
SwapTotal:     4192956 kB
SwapFree:      4159124 kB
Dirty:           18132 kB
Writeback:           0 kB
Mapped:          35184 kB
Slab:            59688 kB
Committed_AS:  1118096 kB
PageTables:       1756 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= 66505 MiB

End job on node1 on Tue Mar  6 05:53:11 UTC 2007