Trace number 319384

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) 1200.07 1200.52

General information on the benchmark

Nameindustrial/
crypto/mizh-md5-48-2.cnf
MD5SUMa420102680cef46239a1a26d099d3bb5
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark83.6883
Satisfiable
(Un)Satisfiability was proved
Number of variables66892
Number of clauses279240
Sum of the clauses size832616
Maximum clause length4
Minimum clause length1
Number of clauses of size 1201
Number of clauses of size 2120480
Number of clauses of size 342781
Number of clauses of size 4115778
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

28.66/28.73	c run March_dl for 5 seconds ... 
28.66/28.73	c Bin: Executing march_dl
28.66/28.73	c child exit by a signal
28.66/28.73	c march_dl returned code 137.
28.66/28.73	c run saps (UBCSAT implementation) for 2 seconds ... 
28.66/28.73	c Bin: Executing ubcsat2006
28.66/28.73	c child exited successfully
28.66/28.73	c ubcsat2006 returned code 0.
28.66/28.73	c satzilla computing base features
28.66/28.73	c satzilla doing unit-prop probe
28.66/28.73	c satzilla doing local search probe
28.66/28.73	c satzilla doing lobjois search-space size estimate
28.66/28.73	c satzilla's ranking:
28.66/28.73	c 1) march_dl: -17477.823728
28.66/28.73	c 2) minisat20+P: 595.780665
28.66/28.73	c 3) kcnfs+P: 999.000000
28.66/28.73	c 4) march_dl+P: 999.000000
28.66/28.73	c 5) vallst+P: 999.000000
28.66/28.73	c 6) zchaff_rand+P: 999.000000
28.66/28.73	c 7) vallst: 999.000000
28.66/28.73	c 8) zchaff_rand: 999.000000
28.66/28.73	c 9) minisat20: 999.000000
28.66/28.73	c 10) kcnfs: 1338.393354
28.66/28.73	c satzilla running march_dl ... 
1199.42/1199.99	c Bin: Executing march_dl
1199.42/1199.99	c child exit by a signal
1199.42/1199.99	c march_dl returned code 137.
1199.42/1199.99	c march_dl returned code 137.
1199.42/1199.99	c satzilla running minisat20 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/node58/watcher-319384-1173030130 -o ROOT/results/node58/solver-319384-1173030130 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319384-1173030130/SATzilla2007_R /tmp/evaluation/319384-1173030130/instance-319384-1173030130.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 0.69 3/64 5865
/proc/meminfo: memFree=1070792/2055920 swapFree=4184224/4192956
[pid=5865] ppid=5863 vsize=1440 CPUtime=0
/proc/5865/stat : 5865 (SATzilla2007_R) R 5863 5865 5744 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 322969732 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/5865/statm: 360 110 95 260 0 84 0
[pid=5866] ppid=5865 vsize=4528 CPUtime=0
/proc/5866/stat : 5866 (march_dl) R 5865 5865 5744 0 -1 4194304 510 0 0 0 0 0 0 0 18 0 1 0 322969732 4636672 505 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5866/statm: 1132 509 49 118 0 1011 0

[startup+0.010114 s]
/proc/loadavg: 0.91 0.95 0.69 3/64 5865
/proc/meminfo: memFree=1070792/2055920 swapFree=4184224/4192956
[pid=5865] ppid=5863 vsize=1440 CPUtime=0
/proc/5865/stat : 5865 (SATzilla2007_R) S 5863 5865 5744 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 322969732 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5865/statm: 360 110 95 260 0 84 0
[pid=5866] ppid=5865 vsize=5584 CPUtime=0
/proc/5866/stat : 5866 (march_dl) R 5865 5865 5744 0 -1 4194304 928 0 0 0 0 0 0 0 18 0 1 0 322969732 5718016 923 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5866/statm: 1396 925 49 118 0 1275 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7024

[startup+0.101122 s]
/proc/loadavg: 0.91 0.95 0.69 3/64 5865
/proc/meminfo: memFree=1070792/2055920 swapFree=4184224/4192956
[pid=5865] ppid=5863 vsize=1440 CPUtime=0
/proc/5865/stat : 5865 (SATzilla2007_R) S 5863 5865 5744 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 322969732 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5865/statm: 360 110 95 260 0 84 0
[pid=5866] ppid=5865 vsize=8088 CPUtime=0.09
/proc/5866/stat : 5866 (march_dl) R 5865 5865 5744 0 -1 4194304 1667 0 0 0 9 0 0 0 19 0 1 0 322969732 8282112 1662 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5866/statm: 2022 1662 50 118 0 1901 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9528

[startup+0.301144 s]
/proc/loadavg: 0.91 0.95 0.69 3/64 5865
/proc/meminfo: memFree=1070792/2055920 swapFree=4184224/4192956
[pid=5865] ppid=5863 vsize=1440 CPUtime=0
/proc/5865/stat : 5865 (SATzilla2007_R) S 5863 5865 5744 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 322969732 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5865/statm: 360 110 95 260 0 84 0
[pid=5866] ppid=5865 vsize=10596 CPUtime=0.28
/proc/5866/stat : 5866 (march_dl) R 5865 5865 5744 0 -1 4194304 2431 0 0 0 28 0 0 0 21 0 1 0 322969732 10850304 2426 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5866/statm: 2649 2426 50 118 0 2528 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 12036

[startup+0.701187 s]
/proc/loadavg: 0.91 0.95 0.69 3/64 5865
/proc/meminfo: memFree=1070792/2055920 swapFree=4184224/4192956
[pid=5865] ppid=5863 vsize=1440 CPUtime=0
/proc/5865/stat : 5865 (SATzilla2007_R) S 5863 5865 5744 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 322969732 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5865/statm: 360 110 95 260 0 84 0
[pid=5866] ppid=5865 vsize=24616 CPUtime=0.69
/proc/5866/stat : 5866 (march_dl) R 5865 5865 5744 0 -1 4194304 5586 0 0 0 67 2 0 0 24 0 1 0 322969732 25206784 4994 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5866/statm: 6154 4997 55 118 0 6033 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26056

[startup+1.50228 s]
/proc/loadavg: 0.91 0.95 0.69 2/66 5867
/proc/meminfo: memFree=1049848/2055920 swapFree=4184224/4192956
[pid=5865] ppid=5863 vsize=1440 CPUtime=0
/proc/5865/stat : 5865 (SATzilla2007_R) S 5863 5865 5744 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 322969732 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5865/statm: 360 110 95 260 0 84 0
[pid=5866] ppid=5865 vsize=25388 CPUtime=1.49
/proc/5866/stat : 5866 (march_dl) R 5865 5865 5744 0 -1 4194304 9405 0 0 0 145 4 0 0 25 0 1 0 322969732 25997312 5223 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134544548 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5866/statm: 6347 5223 55 118 0 6226 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26828

[startup+3.10145 s]
/proc/loadavg: 0.91 0.95 0.69 2/66 5867
/proc/meminfo: memFree=1049592/2055920 swapFree=4184224/4192956
[pid=5865] ppid=5863 vsize=1440 CPUtime=0
/proc/5865/stat : 5865 (SATzilla2007_R) S 5863 5865 5744 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 322969732 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5865/statm: 360 110 95 260 0 84 0
[pid=5866] ppid=5865 vsize=25912 CPUtime=3.09
/proc/5866/stat : 5866 (march_dl) R 5865 5865 5744 0 -1 4194304 14505 0 0 0 302 7 0 0 25 0 1 0 322969732 26533888 5395 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134542888 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5866/statm: 6478 5395 57 118 0 6357 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27352

[startup+6.3018 s]
/proc/loadavg: 0.92 0.95 0.69 2/66 5868
/proc/meminfo: memFree=1064888/2055920 swapFree=4184224/4192956
[pid=5865] ppid=5863 vsize=1440 CPUtime=4.99
/proc/5865/stat : 5865 (SATzilla2007_R) S 5863 5865 5744 0 -1 4194304 135 23049 0 0 0 0 487 12 16 0 1 0 322969732 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5865/statm: 360 111 96 260 0 84 0
[pid=5868] ppid=5865 vsize=26688 CPUtime=1.28
/proc/5868/stat : 5868 (ubcsat2006) R 5865 5865 5744 0 -1 4194304 4722 0 0 0 127 1 0 0 25 0 1 0 322970232 27328512 4705 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5868/statm: 6672 4705 156 64 0 6253 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 28128

[startup+12.7015 s]
/proc/loadavg: 0.93 0.95 0.69 2/65 5868
/proc/meminfo: memFree=1043200/2055920 swapFree=4184224/4192956
[pid=5865] ppid=5863 vsize=30088 CPUtime=12.67
/proc/5865/stat : 5865 (SATzilla2007_R) R 5863 5865 5744 0 -1 4194304 7008 27781 0 0 520 4 729 14 25 0 1 0 322969732 30810112 6977 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/5865/statm: 7522 6977 121 260 0 7246 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 30088

[startup+25.5019 s]
/proc/loadavg: 0.94 0.95 0.69 2/65 5870
/proc/meminfo: memFree=1049344/2055920 swapFree=4184224/4192956
[pid=5865] ppid=5863 vsize=43564 CPUtime=25.46
/proc/5865/stat : 5865 (SATzilla2007_R) R 5863 5865 5744 0 -1 4194304 13572 27781 0 0 1793 10 729 14 25 0 1 0 322969732 44609536 9080 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/5865/statm: 10891 9080 150 260 0 10615 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 43564

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.70 2/66 5871
/proc/meminfo: memFree=1012600/2055920 swapFree=4184224/4192956
[pid=5865] ppid=5863 vsize=19212 CPUtime=28.69
/proc/5865/stat : 5865 (SATzilla2007_R) S 5863 5865 5744 0 -1 4194304 17237 27781 0 0 2113 13 729 14 25 0 1 0 322969732 19673088 4525 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5865/statm: 4803 4525 157 260 0 4527 0
[pid=5871] ppid=5865 vsize=45136 CPUtime=22.34
/proc/5871/stat : 5871 (march_dl) R 5865 5865 5744 0 -1 4194304 43294 0 0 0 2215 19 0 0 25 0 1 0 322972605 46219264 10167 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134649583 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5871/statm: 11284 10167 69 118 0 11163 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 64348

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.72 2/66 5871
/proc/meminfo: memFree=983736/2055920 swapFree=4184224/4192956
[pid=5865] ppid=5863 vsize=19212 CPUtime=28.69
/proc/5865/stat : 5865 (SATzilla2007_R) S 5863 5865 5744 0 -1 4194304 17237 27781 0 0 2113 13 729 14 25 0 1 0 322969732 19673088 4525 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5865/statm: 4803 4525 157 260 0 4527 0
[pid=5871] ppid=5865 vsize=75460 CPUtime=73.52
/proc/5871/stat : 5871 (march_dl) R 5865 5865 5744 0 -1 4194304 59881 0 0 0 7310 42 0 0 25 0 1 0 322972605 77271040 17386 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5871/statm: 18865 17386 75 118 0 18744 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 94672

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.73 2/66 5871
/proc/meminfo: memFree=982520/2055920 swapFree=4184224/4192956
[pid=5865] ppid=5863 vsize=19212 CPUtime=28.69
/proc/5865/stat : 5865 (SATzilla2007_R) S 5863 5865 5744 0 -1 4194304 17237 27781 0 0 2113 13 729 14 25 0 1 0 322969732 19673088 4525 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5865/statm: 4803 4525 157 260 0 4527 0
[pid=5871] ppid=5865 vsize=76584 CPUtime=133.5
/proc/5871/stat : 5871 (march_dl) R 5865 5865 5744 0 -1 4194304 60181 0 0 0 13308 42 0 0 25 0 1 0 322972605 78422016 17686 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5871/statm: 19146 17686 75 118 0 19025 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 95796

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.74 2/66 5871
/proc/meminfo: memFree=982392/2055920 swapFree=4184224/4192956
[pid=5865] ppid=5863 vsize=19212 CPUtime=28.69
/proc/5865/stat : 5865 (SATzilla2007_R) S 5863 5865 5744 0 -1 4194304 17237 27781 0 0 2113 13 729 14 25 0 1 0 322969732 19673088 4525 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5865/statm: 4803 4525 157 260 0 4527 0
[pid=5871] ppid=5865 vsize=76716 CPUtime=193.49
/proc/5871/stat : 5871 (march_dl) R 5865 5865 5744 0 -1 4194304 60210 0 0 0 19307 42 0 0 25 0 1 0 322972605 78557184 17715 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134573175 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5871/statm: 19179 17715 75 118 0 19058 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 95928

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.75 2/66 5871
/proc/meminfo: memFree=982328/2055920 swapFree=4184224/4192956
[pid=5865] ppid=5863 vsize=19212 CPUtime=28.69
/proc/5865/stat : 5865 (SATzilla2007_R) S 5863 5865 5744 0 -1 4194304 17237 27781 0 0 2113 13 729 14 25 0 1 0 322969732 19673088 4525 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5865/statm: 4803 4525 157 260 0 4527 0
[pid=5871] ppid=5865 vsize=76716 CPUtime=253.47
/proc/5871/stat : 5871 (march_dl) R 5865 5865 5744 0 -1 4194304 60219 0 0 0 25305 42 0 0 25 0 1 0 322972605 78557184 17724 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5871/statm: 19179 17724 75 118 0 19058 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 95928

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.77 2/66 5871
/proc/meminfo: memFree=982328/2055920 swapFree=4184224/4192956
[pid=5865] ppid=5863 vsize=19212 CPUtime=28.69
/proc/5865/stat : 5865 (SATzilla2007_R) S 5863 5865 5744 0 -1 4194304 17237 27781 0 0 2113 13 729 14 25 0 1 0 322969732 19673088 4525 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5865/statm: 4803 4525 157 260 0 4527 0
[pid=5871] ppid=5865 vsize=76716 CPUtime=313.45
/proc/5871/stat : 5871 (march_dl) R 5865 5865 5744 0 -1 4194304 60232 0 0 0 31303 42 0 0 25 0 1 0 322972605 78557184 17737 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551836 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5871/statm: 19179 17737 75 118 0 19058 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 95928

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.78 2/66 5871
/proc/meminfo: memFree=982392/2055920 swapFree=4184224/4192956

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

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.80 2/66 5871
/proc/meminfo: memFree=982328/2055920 swapFree=4184224/4192956
[pid=5865] ppid=5863 vsize=19212 CPUtime=28.69
/proc/5865/stat : 5865 (SATzilla2007_R) S 5863 5865 5744 0 -1 4194304 17237 27781 0 0 2113 13 729 14 25 0 1 0 322969732 19673088 4525 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5865/statm: 4803 4525 157 260 0 4527 0
[pid=5871] ppid=5865 vsize=76848 CPUtime=493.4
/proc/5871/stat : 5871 (march_dl) R 5865 5865 5744 0 -1 4194304 60246 0 0 0 49298 42 0 0 25 0 1 0 322972605 78692352 17751 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551114 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5871/statm: 19212 17751 75 118 0 19091 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 96060

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.81 2/66 5871
/proc/meminfo: memFree=982136/2055920 swapFree=4184224/4192956
[pid=5865] ppid=5863 vsize=19212 CPUtime=28.69
/proc/5865/stat : 5865 (SATzilla2007_R) S 5863 5865 5744 0 -1 4194304 17237 27781 0 0 2113 13 729 14 25 0 1 0 322969732 19673088 4525 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5865/statm: 4803 4525 157 260 0 4527 0
[pid=5871] ppid=5865 vsize=76980 CPUtime=553.38
/proc/5871/stat : 5871 (march_dl) R 5865 5865 5744 0 -1 4194304 60280 0 0 0 55296 42 0 0 25 0 1 0 322972605 78827520 17785 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551965 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5871/statm: 19245 17785 75 118 0 19124 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 96192

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 5871
/proc/meminfo: memFree=982200/2055920 swapFree=4184224/4192956
[pid=5865] ppid=5863 vsize=19212 CPUtime=28.69
/proc/5865/stat : 5865 (SATzilla2007_R) S 5863 5865 5744 0 -1 4194304 17237 27781 0 0 2113 13 729 14 25 0 1 0 322969732 19673088 4525 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5865/statm: 4803 4525 157 260 0 4527 0
[pid=5871] ppid=5865 vsize=76980 CPUtime=613.37
/proc/5871/stat : 5871 (march_dl) R 5865 5865 5744 0 -1 4194304 60283 0 0 0 61295 42 0 0 25 0 1 0 322972605 78827520 17788 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134553195 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5871/statm: 19245 17788 75 118 0 19124 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 96192

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.83 2/66 5871
/proc/meminfo: memFree=982136/2055920 swapFree=4184224/4192956
[pid=5865] ppid=5863 vsize=19212 CPUtime=28.69
/proc/5865/stat : 5865 (SATzilla2007_R) S 5863 5865 5744 0 -1 4194304 17237 27781 0 0 2113 13 729 14 25 0 1 0 322969732 19673088 4525 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5865/statm: 4803 4525 157 260 0 4527 0
[pid=5871] ppid=5865 vsize=76980 CPUtime=673.34
/proc/5871/stat : 5871 (march_dl) R 5865 5865 5744 0 -1 4194304 60288 0 0 0 67292 42 0 0 25 0 1 0 322972605 78827520 17793 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134588285 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5871/statm: 19245 17793 75 118 0 19124 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 96192

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.83 2/66 5871
/proc/meminfo: memFree=982136/2055920 swapFree=4184224/4192956
[pid=5865] ppid=5863 vsize=19212 CPUtime=28.69
/proc/5865/stat : 5865 (SATzilla2007_R) S 5863 5865 5744 0 -1 4194304 17237 27781 0 0 2113 13 729 14 25 0 1 0 322969732 19673088 4525 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5865/statm: 4803 4525 157 260 0 4527 0
[pid=5871] ppid=5865 vsize=76980 CPUtime=733.33
/proc/5871/stat : 5871 (march_dl) R 5865 5865 5744 0 -1 4194304 60289 0 0 0 73291 42 0 0 25 0 1 0 322972605 78827520 17794 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134550954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5871/statm: 19245 17794 75 118 0 19124 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 96192

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/66 5871
/proc/meminfo: memFree=982136/2055920 swapFree=4184224/4192956
[pid=5865] ppid=5863 vsize=19212 CPUtime=28.69
/proc/5865/stat : 5865 (SATzilla2007_R) S 5863 5865 5744 0 -1 4194304 17237 27781 0 0 2113 13 729 14 25 0 1 0 322969732 19673088 4525 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5865/statm: 4803 4525 157 260 0 4527 0
[pid=5871] ppid=5865 vsize=76980 CPUtime=793.31
/proc/5871/stat : 5871 (march_dl) R 5865 5865 5744 0 -1 4194304 60290 0 0 0 79289 42 0 0 25 0 1 0 322972605 78827520 17795 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5871/statm: 19245 17795 75 118 0 19124 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 96192

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/66 5871
/proc/meminfo: memFree=982072/2055920 swapFree=4184224/4192956
[pid=5865] ppid=5863 vsize=19212 CPUtime=28.69
/proc/5865/stat : 5865 (SATzilla2007_R) S 5863 5865 5744 0 -1 4194304 17237 27781 0 0 2113 13 729 14 25 0 1 0 322969732 19673088 4525 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5865/statm: 4803 4525 157 260 0 4527 0
[pid=5871] ppid=5865 vsize=76980 CPUtime=853.29
/proc/5871/stat : 5871 (march_dl) R 5865 5865 5744 0 -1 4194304 60292 0 0 0 85287 42 0 0 25 0 1 0 322972605 78827520 17797 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134573182 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5871/statm: 19245 17797 75 118 0 19124 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 96192

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.85 2/66 5871
/proc/meminfo: memFree=982136/2055920 swapFree=4184224/4192956
[pid=5865] ppid=5863 vsize=19212 CPUtime=28.69
/proc/5865/stat : 5865 (SATzilla2007_R) S 5863 5865 5744 0 -1 4194304 17237 27781 0 0 2113 13 729 14 25 0 1 0 322969732 19673088 4525 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5865/statm: 4803 4525 157 260 0 4527 0
[pid=5871] ppid=5865 vsize=76980 CPUtime=913.28
/proc/5871/stat : 5871 (march_dl) R 5865 5865 5744 0 -1 4194304 60297 0 0 0 91286 42 0 0 25 0 1 0 322972605 78827520 17802 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551840 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5871/statm: 19245 17802 75 118 0 19124 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 96192

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/66 5871
/proc/meminfo: memFree=982136/2055920 swapFree=4184224/4192956
[pid=5865] ppid=5863 vsize=19212 CPUtime=28.69
/proc/5865/stat : 5865 (SATzilla2007_R) S 5863 5865 5744 0 -1 4194304 17237 27781 0 0 2113 13 729 14 25 0 1 0 322969732 19673088 4525 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5865/statm: 4803 4525 157 260 0 4527 0
[pid=5871] ppid=5865 vsize=76980 CPUtime=973.26
/proc/5871/stat : 5871 (march_dl) R 5865 5865 5744 0 -1 4194304 60297 0 0 0 97284 42 0 0 25 0 1 0 322972605 78827520 17802 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134553325 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5871/statm: 19245 17802 75 118 0 19124 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 96192

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/66 5871
/proc/meminfo: memFree=982136/2055920 swapFree=4184224/4192956
[pid=5865] ppid=5863 vsize=19212 CPUtime=28.69
/proc/5865/stat : 5865 (SATzilla2007_R) S 5863 5865 5744 0 -1 4194304 17237 27781 0 0 2113 13 729 14 25 0 1 0 322969732 19673088 4525 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5865/statm: 4803 4525 157 260 0 4527 0
[pid=5871] ppid=5865 vsize=76980 CPUtime=1033.24
/proc/5871/stat : 5871 (march_dl) R 5865 5865 5744 0 -1 4194304 60301 0 0 0 103282 42 0 0 25 0 1 0 322972605 78827520 17806 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134553142 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5871/statm: 19245 17806 75 118 0 19124 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 96192

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/66 5871
/proc/meminfo: memFree=982136/2055920 swapFree=4184224/4192956
[pid=5865] ppid=5863 vsize=19212 CPUtime=28.69
/proc/5865/stat : 5865 (SATzilla2007_R) S 5863 5865 5744 0 -1 4194304 17237 27781 0 0 2113 13 729 14 25 0 1 0 322969732 19673088 4525 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5865/statm: 4803 4525 157 260 0 4527 0
[pid=5871] ppid=5865 vsize=76980 CPUtime=1093.22
/proc/5871/stat : 5871 (march_dl) R 5865 5865 5744 0 -1 4194304 60302 0 0 0 109280 42 0 0 25 0 1 0 322972605 78827520 17807 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551143 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5871/statm: 19245 17807 75 118 0 19124 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 96192

[startup+1182.3 s]
/proc/loadavg: 1.04 0.99 0.88 2/72 6005
/proc/meminfo: memFree=980680/2055920 swapFree=4184224/4192956
[pid=5865] ppid=5863 vsize=19212 CPUtime=28.69
/proc/5865/stat : 5865 (SATzilla2007_R) S 5863 5865 5744 0 -1 4194304 17237 27781 0 0 2113 13 729 14 25 0 1 0 322969732 19673088 4525 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5865/statm: 4803 4525 157 260 0 4527 0
[pid=5871] ppid=5865 vsize=76980 CPUtime=1153.16
/proc/5871/stat : 5871 (march_dl) R 5865 5865 5744 0 -1 4194304 60302 0 0 0 115273 43 0 0 25 0 1 0 322972605 78827520 17807 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5871/statm: 19245 17807 75 118 0 19124 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 96192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.03 0.99 0.88 2/71 6041
/proc/meminfo: memFree=1019408/2055920 swapFree=4184224/4192956
[pid=5865] ppid=5863 vsize=52712 CPUtime=1200.04
/proc/5865/stat : 5865 (SATzilla2007_R) R 5863 5865 5744 0 -1 4194304 25651 88083 0 0 2161 16 117768 59 21 0 1 0 322969732 53977088 12796 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/5865/statm: 13211 12798 159 260 0 12935 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 52712

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: 1.03 0.99 0.88 2/71 6041
/proc/meminfo: memFree=1019408/2055920 swapFree=4184224/4192956
[pid=5865] ppid=5863 vsize=52712 CPUtime=1200.04
/proc/5865/stat : 5865 (SATzilla2007_R) R 5863 5865 5744 0 -1 4194304 25651 88083 0 0 2161 16 117768 59 21 0 1 0 322969732 53977088 12796 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/5865/statm: 13211 12798 159 260 0 12935 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 52712

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.3
CPU system time (s): 0.768883
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 97716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.3
system time used= 0.768883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 113763
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= 27
involuntary context switches= 2746

runsolver used 1.12483 second user time and 2.79058 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Sun Mar  4 17:42:11 UTC 2007

IDJOB= 319384
IDBENCH= 20477
IDSOLVER= 134
FILE ID= node58/319384-1173030130

PBS_JOBID= 4012448

Free space on /tmp= 66490 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/crypto/mizh-md5-48-2.cnf
COMMAND LINE= /tmp/evaluation/319384-1173030130/SATzilla2007_R /tmp/evaluation/319384-1173030130/instance-319384-1173030130.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-319384-1173030130 -o ROOT/results/node58/solver-319384-1173030130 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319384-1173030130/SATzilla2007_R /tmp/evaluation/319384-1173030130/instance-319384-1173030130.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  a420102680cef46239a1a26d099d3bb5

RANDOM SEED= 932070894

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.234
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		: 3000.234
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:       1071200 kB
Buffers:         45128 kB
Cached:         843964 kB
SwapCached:       2864 kB
Active:         265956 kB
Inactive:       632672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1071200 kB
SwapTotal:     4192956 kB
SwapFree:      4184224 kB
Dirty:           13856 kB
Writeback:           0 kB
Mapped:          15508 kB
Slab:            72148 kB
Committed_AS:   729344 kB
PageTables:       1380 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= 66490 MiB

End job on node58 on Sun Mar  4 18:02:13 UTC 2007