Trace number 330106

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) 1200.05 1200.62

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k45.cnf
MD5SUM2cd6ab0857f39a86290a508952e3dd75
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark627.1
Satisfiable
(Un)Satisfiability was proved
Number of variables91844
Number of clauses381319
Sum of the clauses size976591
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2269965
Number of clauses of size 371376
Number of clauses of size 413554
Number of clauses of size 57709
Number of clauses of size over 516643

Solver Data (download as text)

45.04/45.12	c run March_dl for 5 seconds ... 
45.04/45.12	c Bin: Executing march_dl
45.04/45.12	c child exit by a signal
45.04/45.12	c march_dl returned code 137.
45.04/45.12	c run saps (UBCSAT implementation) for 2 seconds ... 
45.04/45.12	c Bin: Executing ubcsat2006
45.04/45.12	c child exited successfully
45.04/45.12	c ubcsat2006 returned code 0.
45.04/45.12	c satzilla computing base features
45.04/45.12	c satzilla doing unit-prop probe
45.04/45.12	c satzilla doing local search probe
45.04/45.12	c satzilla doing lobjois search-space size estimate
45.04/45.12	c satzilla's ranking:
45.04/45.12	c 1) march_dl: -37094.581346
45.04/45.12	c 2) kcnfs+P: 999.000000
45.04/45.12	c 3) march_dl+P: 999.000000
45.04/45.12	c 4) vallst+P: 999.000000
45.04/45.12	c 5) zchaff_rand+P: 999.000000
45.04/45.12	c 6) vallst: 999.000000
45.04/45.12	c 7) zchaff_rand: 999.000000
45.04/45.12	c 8) minisat20: 999.000000
45.04/45.12	c 9) minisat20+P: 1536.895223
45.04/45.12	c 10) kcnfs: 1937.360159
45.04/45.12	c satzilla running march_dl ... 
1198.90/1199.50	c Bin: Executing march_dl
1198.90/1199.50	c child exit by a signal
1198.90/1199.50	c march_dl returned code 137.
1198.90/1199.50	c march_dl returned code 137.
1198.90/1199.50	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/node12/watcher-330106-1173157102 -o ROOT/results/node12/solver-330106-1173157102 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330106-1173157102/SATzilla2007_R /tmp/evaluation/330106-1173157102/instance-330106-1173157102.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: 1.00 1.00 1.00 3/77 24502
/proc/meminfo: memFree=1377464/2055920 swapFree=4156600/4192956
[pid=24502] ppid=24500 vsize=1440 CPUtime=0
/proc/24502/stat : 24502 (SATzilla2007_R) R 24500 24502 22931 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 335664744 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/24502/statm: 360 110 95 260 0 84 0
[pid=24503] ppid=24502 vsize=632 CPUtime=0
/proc/24503/stat : 24503 (march_dl) R 24502 24502 22931 0 -1 4194304 51 0 0 0 0 0 0 0 18 0 1 0 335664744 647168 46 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24503/statm: 158 46 39 118 0 37 0

[startup+0.082716 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 24502
/proc/meminfo: memFree=1377464/2055920 swapFree=4156600/4192956
[pid=24502] ppid=24500 vsize=1440 CPUtime=0
/proc/24502/stat : 24502 (SATzilla2007_R) S 24500 24502 22931 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 335664744 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24502/statm: 360 110 95 260 0 84 0
[pid=24503] ppid=24502 vsize=632 CPUtime=0.07
/proc/24503/stat : 24503 (march_dl) R 24502 24502 22931 0 -1 4194304 51 0 0 0 7 0 0 0 20 0 1 0 335664744 647168 46 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24503/statm: 158 46 39 118 0 37 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2072

[startup+0.101718 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 24502
/proc/meminfo: memFree=1377464/2055920 swapFree=4156600/4192956
[pid=24502] ppid=24500 vsize=1440 CPUtime=0
/proc/24502/stat : 24502 (SATzilla2007_R) S 24500 24502 22931 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 335664744 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24502/statm: 360 110 95 260 0 84 0
[pid=24503] ppid=24502 vsize=5684 CPUtime=0.09
/proc/24503/stat : 24503 (march_dl) R 24502 24502 22931 0 -1 4194304 585 0 0 0 9 0 0 0 20 0 1 0 335664744 5820416 580 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24503/statm: 1454 582 49 118 0 1333 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7124

[startup+0.301754 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 24502
/proc/meminfo: memFree=1377464/2055920 swapFree=4156600/4192956
[pid=24502] ppid=24500 vsize=1440 CPUtime=0
/proc/24502/stat : 24502 (SATzilla2007_R) S 24500 24502 22931 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 335664744 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24502/statm: 360 110 95 260 0 84 0
[pid=24503] ppid=24502 vsize=11780 CPUtime=0.29
/proc/24503/stat : 24503 (march_dl) R 24502 24502 22931 0 -1 4194304 2528 0 0 0 28 1 0 0 21 0 1 0 335664744 12062720 2523 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24503/statm: 2945 2523 50 118 0 2824 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13220

[startup+0.701825 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 24502
/proc/meminfo: memFree=1377464/2055920 swapFree=4156600/4192956
[pid=24502] ppid=24500 vsize=1440 CPUtime=0
/proc/24502/stat : 24502 (SATzilla2007_R) S 24500 24502 22931 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 335664744 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24502/statm: 360 110 95 260 0 84 0
[pid=24503] ppid=24502 vsize=33444 CPUtime=0.69
/proc/24503/stat : 24503 (march_dl) R 24502 24502 22931 0 -1 4194304 6902 0 0 0 65 4 0 0 25 0 1 0 335664744 34246656 6715 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134649735 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24503/statm: 8361 6715 52 118 0 8240 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34884

[startup+1.50197 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24504
/proc/meminfo: memFree=1346792/2055920 swapFree=4156600/4192956
[pid=24502] ppid=24500 vsize=1440 CPUtime=0
/proc/24502/stat : 24502 (SATzilla2007_R) S 24500 24502 22931 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 335664744 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24502/statm: 360 110 95 260 0 84 0
[pid=24503] ppid=24502 vsize=37924 CPUtime=1.49
/proc/24503/stat : 24503 (march_dl) R 24502 24502 22931 0 -1 4194304 10186 0 0 0 144 5 0 0 25 0 1 0 335664744 38834176 7721 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134546292 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24503/statm: 9481 7721 55 118 0 9360 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39364

[startup+3.10126 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24504
/proc/meminfo: memFree=1345448/2055920 swapFree=4156600/4192956
[pid=24502] ppid=24500 vsize=1440 CPUtime=0
/proc/24502/stat : 24502 (SATzilla2007_R) S 24500 24502 22931 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 335664744 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24502/statm: 360 110 95 260 0 84 0
[pid=24503] ppid=24502 vsize=38768 CPUtime=3.09
/proc/24503/stat : 24503 (march_dl) R 24502 24502 22931 0 -1 4194304 13113 0 0 0 302 7 0 0 25 0 1 0 335664744 39698432 8184 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134651673 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24503/statm: 9692 8184 57 118 0 9571 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40208

[startup+6.30183 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24505
/proc/meminfo: memFree=1371752/2055920 swapFree=4156600/4192956
[pid=24502] ppid=24500 vsize=1440 CPUtime=5
/proc/24502/stat : 24502 (SATzilla2007_R) S 24500 24502 22931 0 -1 4194304 135 22128 0 0 0 0 488 12 16 0 1 0 335664744 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24502/statm: 360 111 96 260 0 84 0
[pid=24505] ppid=24502 vsize=30788 CPUtime=1.28
/proc/24505/stat : 24505 (ubcsat2006) R 24502 24502 22931 0 -1 4194304 6056 0 0 0 125 3 0 0 25 0 1 0 335665246 31526912 6039 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24505/statm: 7697 6039 156 64 0 7278 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 32228

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24505
/proc/meminfo: memFree=1342008/2055920 swapFree=4156600/4192956
[pid=24502] ppid=24500 vsize=38640 CPUtime=12.66
/proc/24502/stat : 24502 (SATzilla2007_R) R 24500 24502 22931 0 -1 4194304 8989 28192 0 0 506 5 740 15 25 0 1 0 335664744 39567360 8958 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/24502/statm: 9660 8958 121 260 0 9384 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 38640

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24505
/proc/meminfo: memFree=1341304/2055920 swapFree=4156600/4192956
[pid=24502] ppid=24500 vsize=38640 CPUtime=25.46
/proc/24502/stat : 24502 (SATzilla2007_R) R 24500 24502 22931 0 -1 4194304 9169 28192 0 0 1783 8 740 15 25 0 1 0 335664744 39567360 9138 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/24502/statm: 9660 9138 121 260 0 9384 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 38640

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24506
/proc/meminfo: memFree=1291824/2055920 swapFree=4156600/4192956
[pid=24502] ppid=24500 vsize=23852 CPUtime=45.07
/proc/24502/stat : 24502 (SATzilla2007_R) S 24500 24502 22931 0 -1 4194304 22604 28192 0 0 3735 17 740 15 25 0 1 0 335664744 24424448 5700 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24502/statm: 5963 5700 157 260 0 5687 0
[pid=24506] ppid=24502 vsize=71984 CPUtime=5.96
/proc/24506/stat : 24506 (march_dl) R 24502 24502 22931 0 -1 4194304 22557 0 0 0 586 10 0 0 25 0 1 0 335669257 73711616 16188 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134560145 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24506/statm: 17996 16188 69 118 0 17875 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 95836

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24506
/proc/meminfo: memFree=1269488/2055920 swapFree=4156600/4192956
[pid=24502] ppid=24500 vsize=23852 CPUtime=45.07
/proc/24502/stat : 24502 (SATzilla2007_R) S 24500 24502 22931 0 -1 4194304 22604 28192 0 0 3735 17 740 15 25 0 1 0 335664744 24424448 5700 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24502/statm: 5963 5700 157 260 0 5687 0
[pid=24506] ppid=24502 vsize=92112 CPUtime=57.14
/proc/24506/stat : 24506 (march_dl) R 24502 24502 22931 0 -1 4194304 76416 0 0 0 5681 33 0 0 25 0 1 0 335669257 94322688 21112 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134542888 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24506/statm: 23028 21112 69 118 0 22907 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 115964

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 24570
/proc/meminfo: memFree=1266016/2055920 swapFree=4156600/4192956
[pid=24502] ppid=24500 vsize=23852 CPUtime=45.07
/proc/24502/stat : 24502 (SATzilla2007_R) S 24500 24502 22931 0 -1 4194304 22604 28192 0 0 3735 17 740 15 25 0 1 0 335664744 24424448 5700 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24502/statm: 5963 5700 157 260 0 5687 0
[pid=24506] ppid=24502 vsize=92112 CPUtime=117.08
/proc/24506/stat : 24506 (march_dl) R 24502 24502 22931 0 -1 4194304 134228 0 0 0 11648 60 0 0 25 0 1 0 335669257 94322688 21112 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134542888 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24506/statm: 23028 21112 69 118 0 22907 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 115964

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 24672
/proc/meminfo: memFree=1266032/2055920 swapFree=4156600/4192956
[pid=24502] ppid=24500 vsize=23852 CPUtime=45.07
/proc/24502/stat : 24502 (SATzilla2007_R) S 24500 24502 22931 0 -1 4194304 22604 28192 0 0 3735 17 740 15 25 0 1 0 335664744 24424448 5700 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24502/statm: 5963 5700 157 260 0 5687 0
[pid=24506] ppid=24502 vsize=94112 CPUtime=177
/proc/24506/stat : 24506 (march_dl) R 24502 24502 22931 0 -1 4194304 192398 0 0 0 17614 86 0 0 25 0 1 0 335669257 96370688 21970 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134560202 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24506/statm: 23528 21970 69 118 0 23407 0
Current children cumulated CPU time (s) 222.07
Current children cumulated vsize (KiB) 117964

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24704
/proc/meminfo: memFree=1213616/2055920 swapFree=4156600/4192956
[pid=24502] ppid=24500 vsize=23852 CPUtime=45.07
/proc/24502/stat : 24502 (SATzilla2007_R) S 24500 24502 22931 0 -1 4194304 22604 28192 0 0 3735 17 740 15 25 0 1 0 335664744 24424448 5700 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24502/statm: 5963 5700 157 260 0 5687 0
[pid=24506] ppid=24502 vsize=168916 CPUtime=236.96
/proc/24506/stat : 24506 (march_dl) R 24502 24502 22931 0 -1 4194304 221041 0 0 0 23539 157 0 0 25 0 1 0 335669257 172969984 35330 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527302 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24506/statm: 42229 35330 75 118 0 42108 0
Current children cumulated CPU time (s) 282.03
Current children cumulated vsize (KiB) 192768

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24704
/proc/meminfo: memFree=1211312/2055920 swapFree=4156600/4192956
[pid=24502] ppid=24500 vsize=23852 CPUtime=45.07
/proc/24502/stat : 24502 (SATzilla2007_R) S 24500 24502 22931 0 -1 4194304 22604 28192 0 0 3735 17 740 15 25 0 1 0 335664744 24424448 5700 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24502/statm: 5963 5700 157 260 0 5687 0
[pid=24506] ppid=24502 vsize=172000 CPUtime=296.94
/proc/24506/stat : 24506 (march_dl) R 24502 24502 22931 0 -1 4194304 221622 0 0 0 29536 158 0 0 25 0 1 0 335669257 176128000 35911 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134531859 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24506/statm: 43000 35911 75 118 0 42879 0
Current children cumulated CPU time (s) 342.01
Current children cumulated vsize (KiB) 195852

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24704
/proc/meminfo: memFree=1210992/2055920 swapFree=4156600/4192956

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

[pid=24502] ppid=24500 vsize=23852 CPUtime=45.07
/proc/24502/stat : 24502 (SATzilla2007_R) S 24500 24502 22931 0 -1 4194304 22604 28192 0 0 3735 17 740 15 25 0 1 0 335664744 24424448 5700 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24502/statm: 5963 5700 157 260 0 5687 0
[pid=24506] ppid=24502 vsize=172652 CPUtime=416.9
/proc/24506/stat : 24506 (march_dl) R 24502 24502 22931 0 -1 4194304 221867 0 0 0 41531 159 0 0 25 0 1 0 335669257 176795648 36156 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24506/statm: 43163 36156 75 118 0 43042 0
Current children cumulated CPU time (s) 461.97
Current children cumulated vsize (KiB) 196504

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24704
/proc/meminfo: memFree=1209264/2055920 swapFree=4156600/4192956
[pid=24502] ppid=24500 vsize=23852 CPUtime=45.07
/proc/24502/stat : 24502 (SATzilla2007_R) S 24500 24502 22931 0 -1 4194304 22604 28192 0 0 3735 17 740 15 25 0 1 0 335664744 24424448 5700 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24502/statm: 5963 5700 157 260 0 5687 0
[pid=24506] ppid=24502 vsize=173680 CPUtime=476.87
/proc/24506/stat : 24506 (march_dl) R 24502 24502 22931 0 -1 4194304 222142 0 0 0 47528 159 0 0 25 0 1 0 335669257 177848320 36431 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134552292 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24506/statm: 43420 36431 75 118 0 43299 0
Current children cumulated CPU time (s) 521.94
Current children cumulated vsize (KiB) 197532

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24704
/proc/meminfo: memFree=1208944/2055920 swapFree=4156600/4192956
[pid=24502] ppid=24500 vsize=23852 CPUtime=45.07
/proc/24502/stat : 24502 (SATzilla2007_R) S 24500 24502 22931 0 -1 4194304 22604 28192 0 0 3735 17 740 15 25 0 1 0 335664744 24424448 5700 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24502/statm: 5963 5700 157 260 0 5687 0
[pid=24506] ppid=24502 vsize=174076 CPUtime=536.86
/proc/24506/stat : 24506 (march_dl) R 24502 24502 22931 0 -1 4194304 222246 0 0 0 53526 160 0 0 25 0 1 0 335669257 178253824 36535 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24506/statm: 43519 36535 75 118 0 43398 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 197928

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24704
/proc/meminfo: memFree=1208496/2055920 swapFree=4156600/4192956
[pid=24502] ppid=24500 vsize=23852 CPUtime=45.07
/proc/24502/stat : 24502 (SATzilla2007_R) S 24500 24502 22931 0 -1 4194304 22604 28192 0 0 3735 17 740 15 25 0 1 0 335664744 24424448 5700 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24502/statm: 5963 5700 157 260 0 5687 0
[pid=24506] ppid=24502 vsize=174588 CPUtime=596.84
/proc/24506/stat : 24506 (march_dl) R 24502 24502 22931 0 -1 4194304 222356 0 0 0 59524 160 0 0 25 0 1 0 335669257 178778112 36645 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134533060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24506/statm: 43647 36645 75 118 0 43526 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 198440

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24704
/proc/meminfo: memFree=1207408/2055920 swapFree=4156600/4192956
[pid=24502] ppid=24500 vsize=23852 CPUtime=45.07
/proc/24502/stat : 24502 (SATzilla2007_R) S 24500 24502 22931 0 -1 4194304 22604 28192 0 0 3735 17 740 15 25 0 1 0 335664744 24424448 5700 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24502/statm: 5963 5700 157 260 0 5687 0
[pid=24506] ppid=24502 vsize=175628 CPUtime=656.82
/proc/24506/stat : 24506 (march_dl) R 24502 24502 22931 0 -1 4194304 222623 0 0 0 65521 161 0 0 25 0 1 0 335669257 179843072 36912 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527292 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24506/statm: 43907 36912 75 118 0 43786 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 199480

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24704
/proc/meminfo: memFree=1207152/2055920 swapFree=4156600/4192956
[pid=24502] ppid=24500 vsize=23852 CPUtime=45.07
/proc/24502/stat : 24502 (SATzilla2007_R) S 24500 24502 22931 0 -1 4194304 22604 28192 0 0 3735 17 740 15 25 0 1 0 335664744 24424448 5700 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24502/statm: 5963 5700 157 260 0 5687 0
[pid=24506] ppid=24502 vsize=175892 CPUtime=716.79
/proc/24506/stat : 24506 (march_dl) R 24502 24502 22931 0 -1 4194304 222696 0 0 0 71518 161 0 0 25 0 1 0 335669257 180113408 36985 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134533016 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24506/statm: 43973 36985 75 118 0 43852 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 199744

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24704
/proc/meminfo: memFree=1206896/2055920 swapFree=4156600/4192956
[pid=24502] ppid=24500 vsize=23852 CPUtime=45.07
/proc/24502/stat : 24502 (SATzilla2007_R) S 24500 24502 22931 0 -1 4194304 22604 28192 0 0 3735 17 740 15 25 0 1 0 335664744 24424448 5700 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24502/statm: 5963 5700 157 260 0 5687 0
[pid=24506] ppid=24502 vsize=176152 CPUtime=776.77
/proc/24506/stat : 24506 (march_dl) R 24502 24502 22931 0 -1 4194304 222756 0 0 0 77515 162 0 0 25 0 1 0 335669257 180379648 37045 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527321 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24506/statm: 44038 37045 75 118 0 43917 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 200004

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24704
/proc/meminfo: memFree=1206704/2055920 swapFree=4156600/4192956
[pid=24502] ppid=24500 vsize=23852 CPUtime=45.07
/proc/24502/stat : 24502 (SATzilla2007_R) S 24500 24502 22931 0 -1 4194304 22604 28192 0 0 3735 17 740 15 25 0 1 0 335664744 24424448 5700 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24502/statm: 5963 5700 157 260 0 5687 0
[pid=24506] ppid=24502 vsize=176408 CPUtime=836.75
/proc/24506/stat : 24506 (march_dl) R 24502 24502 22931 0 -1 4194304 222800 0 0 0 83513 162 0 0 25 0 1 0 335669257 180641792 37089 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134533016 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24506/statm: 44102 37089 75 118 0 43981 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 200260

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24704
/proc/meminfo: memFree=1206448/2055920 swapFree=4156600/4192956
[pid=24502] ppid=24500 vsize=23852 CPUtime=45.07
/proc/24502/stat : 24502 (SATzilla2007_R) S 24500 24502 22931 0 -1 4194304 22604 28192 0 0 3735 17 740 15 25 0 1 0 335664744 24424448 5700 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24502/statm: 5963 5700 157 260 0 5687 0
[pid=24506] ppid=24502 vsize=176540 CPUtime=896.72
/proc/24506/stat : 24506 (march_dl) R 24502 24502 22931 0 -1 4194304 222860 0 0 0 89510 162 0 0 25 0 1 0 335669257 180776960 37149 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24506/statm: 44135 37149 75 118 0 44014 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 200392

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24704
/proc/meminfo: memFree=1206128/2055920 swapFree=4156600/4192956
[pid=24502] ppid=24500 vsize=23852 CPUtime=45.07
/proc/24502/stat : 24502 (SATzilla2007_R) S 24500 24502 22931 0 -1 4194304 22604 28192 0 0 3735 17 740 15 25 0 1 0 335664744 24424448 5700 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24502/statm: 5963 5700 157 260 0 5687 0
[pid=24506] ppid=24502 vsize=176924 CPUtime=956.7
/proc/24506/stat : 24506 (march_dl) R 24502 24502 22931 0 -1 4194304 222952 0 0 0 95507 163 0 0 25 0 1 0 335669257 181170176 37241 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527619 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24506/statm: 44231 37241 75 118 0 44110 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 200776

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24704
/proc/meminfo: memFree=1205808/2055920 swapFree=4156600/4192956
[pid=24502] ppid=24500 vsize=23852 CPUtime=45.07
/proc/24502/stat : 24502 (SATzilla2007_R) S 24500 24502 22931 0 -1 4194304 22604 28192 0 0 3735 17 740 15 25 0 1 0 335664744 24424448 5700 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24502/statm: 5963 5700 157 260 0 5687 0
[pid=24506] ppid=24502 vsize=177184 CPUtime=1016.68
/proc/24506/stat : 24506 (march_dl) R 24502 24502 22931 0 -1 4194304 223022 0 0 0 101505 163 0 0 25 0 1 0 335669257 181436416 37311 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24506/statm: 44296 37311 75 118 0 44175 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 201036

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24704
/proc/meminfo: memFree=1205488/2055920 swapFree=4156600/4192956
[pid=24502] ppid=24500 vsize=23852 CPUtime=45.07
/proc/24502/stat : 24502 (SATzilla2007_R) S 24500 24502 22931 0 -1 4194304 22604 28192 0 0 3735 17 740 15 25 0 1 0 335664744 24424448 5700 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24502/statm: 5963 5700 157 260 0 5687 0
[pid=24506] ppid=24502 vsize=177576 CPUtime=1076.66
/proc/24506/stat : 24506 (march_dl) R 24502 24502 22931 0 -1 4194304 223099 0 0 0 107502 164 0 0 25 0 1 0 335669257 181837824 37388 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527862 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24506/statm: 44394 37388 75 118 0 44273 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 201428

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24704
/proc/meminfo: memFree=1205232/2055920 swapFree=4156600/4192956
[pid=24502] ppid=24500 vsize=23852 CPUtime=45.07
/proc/24502/stat : 24502 (SATzilla2007_R) S 24500 24502 22931 0 -1 4194304 22604 28192 0 0 3735 17 740 15 25 0 1 0 335664744 24424448 5700 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24502/statm: 5963 5700 157 260 0 5687 0
[pid=24506] ppid=24502 vsize=177836 CPUtime=1136.64
/proc/24506/stat : 24506 (march_dl) R 24502 24502 22931 0 -1 4194304 223176 0 0 0 113500 164 0 0 25 0 1 0 335669257 182104064 37465 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134552086 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24506/statm: 44459 37465 75 118 0 44338 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 201688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24704
/proc/meminfo: memFree=1287544/2055920 swapFree=4156600/4192956
[pid=24502] ppid=24500 vsize=202776 CPUtime=1200.02
/proc/24502/stat : 24502 (SATzilla2007_R) R 24500 24502 22931 0 -1 4194304 39689 251374 0 0 3836 25 115958 183 25 0 1 0 335664744 207642624 22576 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/24502/statm: 50694 22576 164 260 0 50418 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 202776

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): 1200.62
CPU time (s): 1200.05
CPU user time (s): 1197.95
CPU system time (s): 2.10368
CPU usage (%): 99.9528
Max. virtual memory (cumulated for all children) (KiB): 202776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.95
system time used= 2.10368
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 291063
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= 30
involuntary context switches= 10429

runsolver used 1.23881 second user time and 3.13652 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Tue Mar  6 04:58:23 UTC 2007

IDJOB= 330106
IDBENCH= 20555
IDSOLVER= 134
FILE ID= node12/330106-1173157102

PBS_JOBID= 4014981

Free space on /tmp= 66457 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k45.cnf
COMMAND LINE= /tmp/evaluation/330106-1173157102/SATzilla2007_R /tmp/evaluation/330106-1173157102/instance-330106-1173157102.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-330106-1173157102 -o ROOT/results/node12/solver-330106-1173157102 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330106-1173157102/SATzilla2007_R /tmp/evaluation/330106-1173157102/instance-330106-1173157102.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  2cd6ab0857f39a86290a508952e3dd75

RANDOM SEED= 770571904

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:       1377936 kB
Buffers:         44052 kB
Cached:         543732 kB
SwapCached:      14832 kB
Active:         220296 kB
Inactive:       393156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1377936 kB
SwapTotal:     4192956 kB
SwapFree:      4156600 kB
Dirty:           17172 kB
Writeback:           0 kB
Mapped:          32752 kB
Slab:            50212 kB
Committed_AS:  1575372 kB
PageTables:       1700 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= 66457 MiB

End job on node12 on Tue Mar  6 05:18:26 UTC 2007