Trace number 302773

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? 1199.84 1200.3

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S998136463-10.cnf
MD5SUM3ee6423866512ae80f83a98c492ccb0b
Bench CategoryRANDOM (random 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 variables240
Number of clauses20400
Sum of the clauses size142800
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520400

Solver Data (download as text)

10.94/11.02	c run March_dl for 5 seconds ... 
10.94/11.02	c Bin: Executing march_dl
10.94/11.02	c child exit by a signal
10.94/11.02	c march_dl returned code 137.
10.94/11.02	c run saps (UBCSAT implementation) for 2 seconds ... 
10.94/11.02	c Bin: Executing ubcsat2006
10.94/11.02	c child exited successfully
10.94/11.02	c ubcsat2006 returned code 0.
10.94/11.02	c satzilla computing base features
10.94/11.02	c satzilla doing unit-prop probe
10.94/11.02	c satzilla doing local search probe
10.94/11.02	c satzilla doing lobjois search-space size estimate
10.94/11.02	c satzilla's ranking:
10.94/11.02	c 1) march_dl: 3.514398
10.94/11.02	c 2) kcnfs: 5.863975
10.94/11.02	c 3) minisat20+P: 6.169690
10.94/11.02	c 4) kcnfs+P: 999.000000
10.94/11.02	c 5) march_dl+P: 999.000000
10.94/11.02	c 6) vallst+P: 999.000000
10.94/11.02	c 7) zchaff_rand+P: 999.000000
10.94/11.02	c 8) vallst: 999.000000
10.94/11.02	c 9) zchaff_rand: 999.000000
10.94/11.02	c 10) minisat20: 999.000000
10.94/11.02	c satzilla running march_dl ... 
1199.73/1200.29	c Bin: Executing march_dl
1199.73/1200.29	c child exit by a signal
1199.73/1200.29	c march_dl returned code 137.
1199.73/1200.29	c march_dl returned code 137.
1199.73/1200.29	c Satzilla Timed out!
1199.73/1200.29	s UNKNOWN
1199.73/1200.29	c SATZILLA_TIME=1200.010000

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node76/watcher-302773-1172019443 -o ROOT/results/node76/solver-302773-1172019443 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302773-1172019443/SATzilla2007_R /tmp/evaluation/302773-1172019443/instance-302773-1172019443.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 3/69 30138
/proc/meminfo: memFree=1698296/2055888 swapFree=4082452/4096564
[pid=30138] ppid=30136 vsize=1440 CPUtime=0
/proc/30138/stat : 30138 (SATzilla2007_R) S 30136 30138 29686 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 221902676 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30138/statm: 360 110 95 260 0 84 0
[pid=30139] ppid=30138 vsize=796 CPUtime=0
/proc/30139/stat : 30139 (march_dl) R 30138 30138 29686 0 -1 4194304 99 0 0 0 0 0 0 0 20 0 1 0 221902676 815104 94 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30139/statm: 199 94 50 118 0 78 0

[startup+0.107068 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 30138
/proc/meminfo: memFree=1698296/2055888 swapFree=4082452/4096564
[pid=30138] ppid=30136 vsize=1440 CPUtime=0
/proc/30138/stat : 30138 (SATzilla2007_R) S 30136 30138 29686 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 221902676 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30138/statm: 360 110 95 260 0 84 0
[pid=30139] ppid=30138 vsize=3176 CPUtime=0.09
/proc/30139/stat : 30139 (march_dl) R 30138 30138 29686 0 -1 4194304 1765 0 0 0 9 0 0 0 21 0 1 0 221902676 3252224 643 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30139/statm: 794 643 57 118 0 673 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4616

[startup+0.515115 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 30138
/proc/meminfo: memFree=1698296/2055888 swapFree=4082452/4096564
[pid=30138] ppid=30136 vsize=1440 CPUtime=0
/proc/30138/stat : 30138 (SATzilla2007_R) S 30136 30138 29686 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 221902676 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30138/statm: 360 110 95 260 0 84 0
[pid=30139] ppid=30138 vsize=5884 CPUtime=0.51
/proc/30139/stat : 30139 (march_dl) R 30138 30138 29686 0 -1 4194304 4004 0 0 0 50 1 0 0 24 0 1 0 221902676 6025216 857 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583509 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30139/statm: 1471 857 67 118 0 1350 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 7324

[startup+1.33521 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30140
/proc/meminfo: memFree=1694952/2055888 swapFree=4082452/4096564
[pid=30138] ppid=30136 vsize=1440 CPUtime=0
/proc/30138/stat : 30138 (SATzilla2007_R) S 30136 30138 29686 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 221902676 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30138/statm: 360 110 95 260 0 84 0
[pid=30139] ppid=30138 vsize=5884 CPUtime=1.33
/proc/30139/stat : 30139 (march_dl) R 30138 30138 29686 0 -1 4194304 4012 0 0 0 132 1 0 0 25 0 1 0 221902676 6025216 865 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583495 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30139/statm: 1471 865 67 118 0 1350 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 7324

[startup+2.9714 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30140
/proc/meminfo: memFree=1694696/2055888 swapFree=4082452/4096564
[pid=30138] ppid=30136 vsize=1440 CPUtime=0
/proc/30138/stat : 30138 (SATzilla2007_R) S 30136 30138 29686 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 221902676 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30138/statm: 360 110 95 260 0 84 0
[pid=30139] ppid=30138 vsize=6016 CPUtime=2.96
/proc/30139/stat : 30139 (march_dl) R 30138 30138 29686 0 -1 4194304 4060 0 0 0 295 1 0 0 25 0 1 0 221902676 6160384 913 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30139/statm: 1504 913 67 118 0 1383 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7456

[startup+6.25778 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30141
/proc/meminfo: memFree=1695912/2055888 swapFree=4082452/4096564
[pid=30138] ppid=30136 vsize=1440 CPUtime=4.99
/proc/30138/stat : 30138 (SATzilla2007_R) S 30136 30138 29686 0 -1 4194304 134 4119 0 0 0 0 498 1 16 0 1 0 221902676 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 0 0 0
/proc/30138/statm: 360 111 96 260 0 84 0
[pid=30141] ppid=30138 vsize=6192 CPUtime=1.24
/proc/30141/stat : 30141 (ubcsat2006) R 30138 30138 29686 0 -1 4194304 654 0 0 0 121 3 0 0 25 0 1 0 221903176 6340608 637 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 134553117 0 0 8392704 0 0 0 0 17 0 0 0
/proc/30141/statm: 1548 637 154 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7632

[startup+12.7115 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30142
/proc/meminfo: memFree=1692264/2055888 swapFree=4082452/4096564
[pid=30138] ppid=30136 vsize=3696 CPUtime=10.99
/proc/30138/stat : 30138 (SATzilla2007_R) S 30136 30138 29686 0 -1 4194304 2035 4780 0 0 381 7 704 7 25 0 1 0 221902676 3784704 752 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30138/statm: 924 752 157 260 0 648 0
[pid=30142] ppid=30138 vsize=5884 CPUtime=1.67
/proc/30142/stat : 30142 (march_dl) R 30138 30138 29686 0 -1 4194304 4016 0 0 0 166 1 0 0 25 0 1 0 221903778 6025216 869 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583360 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30142/statm: 1471 869 67 118 0 1350 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 9580

[startup+25.523 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30142
/proc/meminfo: memFree=1691176/2055888 swapFree=4082452/4096564
[pid=30138] ppid=30136 vsize=3696 CPUtime=10.99
/proc/30138/stat : 30138 (SATzilla2007_R) S 30136 30138 29686 0 -1 4194304 2035 4780 0 0 381 7 704 7 25 0 1 0 221902676 3784704 752 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30138/statm: 924 752 157 260 0 648 0
[pid=30142] ppid=30138 vsize=6940 CPUtime=14.48
/proc/30142/stat : 30142 (march_dl) R 30138 30138 29686 0 -1 4194304 4328 0 0 0 1446 2 0 0 25 0 1 0 221903778 7106560 1181 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583110 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30142/statm: 1735 1181 67 118 0 1614 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 10636

[startup+51.144 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30142
/proc/meminfo: memFree=1668136/2055888 swapFree=4082452/4096564
[pid=30138] ppid=30136 vsize=3696 CPUtime=10.99
/proc/30138/stat : 30138 (SATzilla2007_R) S 30136 30138 29686 0 -1 4194304 2035 4780 0 0 381 7 704 7 25 0 1 0 221902676 3784704 752 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30138/statm: 924 752 157 260 0 648 0
[pid=30142] ppid=30138 vsize=28960 CPUtime=40.08
/proc/30142/stat : 30142 (march_dl) R 30138 30138 29686 0 -1 4194304 13003 0 0 0 3971 37 0 0 25 0 1 0 221903778 29655040 6886 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30142/statm: 7240 6886 74 118 0 7119 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32656

[startup+102.381 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30142
/proc/meminfo: memFree=1668200/2055888 swapFree=4082452/4096564
[pid=30138] ppid=30136 vsize=3696 CPUtime=10.99
/proc/30138/stat : 30138 (SATzilla2007_R) S 30136 30138 29686 0 -1 4194304 2035 4780 0 0 381 7 704 7 25 0 1 0 221902676 3784704 752 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30138/statm: 924 752 157 260 0 648 0
[pid=30142] ppid=30138 vsize=28960 CPUtime=91.31
/proc/30142/stat : 30142 (march_dl) R 30138 30138 29686 0 -1 4194304 13003 0 0 0 9094 37 0 0 25 0 1 0 221903778 29655040 6886 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30142/statm: 7240 6886 74 118 0 7119 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 32656

[startup+162.436 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30142
/proc/meminfo: memFree=1668200/2055888 swapFree=4082452/4096564
[pid=30138] ppid=30136 vsize=3696 CPUtime=10.99
/proc/30138/stat : 30138 (SATzilla2007_R) S 30136 30138 29686 0 -1 4194304 2035 4780 0 0 381 7 704 7 25 0 1 0 221902676 3784704 752 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30138/statm: 924 752 157 260 0 648 0
[pid=30142] ppid=30138 vsize=28960 CPUtime=151.34
/proc/30142/stat : 30142 (march_dl) R 30138 30138 29686 0 -1 4194304 13003 0 0 0 15097 37 0 0 25 0 1 0 221903778 29655040 6886 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526926 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30142/statm: 7240 6886 74 118 0 7119 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 32656

[startup+222.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 30206
/proc/meminfo: memFree=1666872/2055888 swapFree=4082452/4096564
[pid=30138] ppid=30136 vsize=3696 CPUtime=10.99
/proc/30138/stat : 30138 (SATzilla2007_R) S 30136 30138 29686 0 -1 4194304 2035 4780 0 0 381 7 704 7 25 0 1 0 221902676 3784704 752 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30138/statm: 924 752 157 260 0 648 0
[pid=30142] ppid=30138 vsize=28960 CPUtime=211.37
/proc/30142/stat : 30142 (march_dl) R 30138 30138 29686 0 -1 4194304 13003 0 0 0 21100 37 0 0 25 0 1 0 221903778 29655040 6886 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30142/statm: 7240 6886 74 118 0 7119 0
Current children cumulated CPU time (s) 222.36
Current children cumulated vsize (KiB) 32656

[startup+282.571 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 30298
/proc/meminfo: memFree=1666936/2055888 swapFree=4082452/4096564
[pid=30138] ppid=30136 vsize=3696 CPUtime=10.99
/proc/30138/stat : 30138 (SATzilla2007_R) S 30136 30138 29686 0 -1 4194304 2035 4780 0 0 381 7 704 7 25 0 1 0 221902676 3784704 752 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30138/statm: 924 752 157 260 0 648 0
[pid=30142] ppid=30138 vsize=28960 CPUtime=271.39
/proc/30142/stat : 30142 (march_dl) R 30138 30138 29686 0 -1 4194304 13003 0 0 0 27102 37 0 0 25 0 1 0 221903778 29655040 6886 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30142/statm: 7240 6886 74 118 0 7119 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 32656

[startup+342.638 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30340
/proc/meminfo: memFree=1667944/2055888 swapFree=4082452/4096564
[pid=30138] ppid=30136 vsize=3696 CPUtime=10.99
/proc/30138/stat : 30138 (SATzilla2007_R) S 30136 30138 29686 0 -1 4194304 2035 4780 0 0 381 7 704 7 25 0 1 0 221902676 3784704 752 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30138/statm: 924 752 157 260 0 648 0
[pid=30142] ppid=30138 vsize=28960 CPUtime=331.41
/proc/30142/stat : 30142 (march_dl) R 30138 30138 29686 0 -1 4194304 13003 0 0 0 33104 37 0 0 25 0 1 0 221903778 29655040 6886 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30142/statm: 7240 6886 74 118 0 7119 0
Current children cumulated CPU time (s) 342.4
Current children cumulated vsize (KiB) 32656

[startup+402.693 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30340
/proc/meminfo: memFree=1668008/2055888 swapFree=4082452/4096564
[pid=30138] ppid=30136 vsize=3696 CPUtime=10.99
/proc/30138/stat : 30138 (SATzilla2007_R) S 30136 30138 29686 0 -1 4194304 2035 4780 0 0 381 7 704 7 25 0 1 0 221902676 3784704 752 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30138/statm: 924 752 157 260 0 648 0
[pid=30142] ppid=30138 vsize=28960 CPUtime=391.45
/proc/30142/stat : 30142 (march_dl) R 30138 30138 29686 0 -1 4194304 13003 0 0 0 39108 37 0 0 25 0 1 0 221903778 29655040 6886 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30142/statm: 7240 6886 74 118 0 7119 0
Current children cumulated CPU time (s) 402.44
Current children cumulated vsize (KiB) 32656

[startup+462.748 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30340
/proc/meminfo: memFree=1668008/2055888 swapFree=4082452/4096564
[pid=30138] ppid=30136 vsize=3696 CPUtime=10.99
/proc/30138/stat : 30138 (SATzilla2007_R) S 30136 30138 29686 0 -1 4194304 2035 4780 0 0 381 7 704 7 25 0 1 0 221902676 3784704 752 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30138/statm: 924 752 157 260 0 648 0
[pid=30142] ppid=30138 vsize=28960 CPUtime=451.49
/proc/30142/stat : 30142 (march_dl) R 30138 30138 29686 0 -1 4194304 13004 0 0 0 45112 37 0 0 25 0 1 0 221903778 29655040 6887 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30142/statm: 7240 6887 74 118 0 7119 0
Current children cumulated CPU time (s) 462.48

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


[startup+823.077 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30340
/proc/meminfo: memFree=1621608/2055888 swapFree=4082452/4096564
[pid=30138] ppid=30136 vsize=3696 CPUtime=10.99
/proc/30138/stat : 30138 (SATzilla2007_R) S 30136 30138 29686 0 -1 4194304 2035 4780 0 0 381 7 704 7 25 0 1 0 221902676 3784704 752 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30138/statm: 924 752 157 260 0 648 0
[pid=30142] ppid=30138 vsize=75816 CPUtime=811.71
/proc/30142/stat : 30142 (march_dl) R 30138 30138 29686 0 -1 4194304 24677 0 0 0 81126 45 0 0 25 0 1 0 221903778 77635584 18522 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30142/statm: 18954 18522 74 118 0 18833 0
Current children cumulated CPU time (s) 822.7
Current children cumulated vsize (KiB) 79512

[startup+883.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30340
/proc/meminfo: memFree=1619240/2055888 swapFree=4082452/4096564
[pid=30138] ppid=30136 vsize=3696 CPUtime=10.99
/proc/30138/stat : 30138 (SATzilla2007_R) S 30136 30138 29686 0 -1 4194304 2035 4780 0 0 381 7 704 7 25 0 1 0 221902676 3784704 752 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30138/statm: 924 752 157 260 0 648 0
[pid=30142] ppid=30138 vsize=78184 CPUtime=871.74
/proc/30142/stat : 30142 (march_dl) R 30138 30138 29686 0 -1 4194304 25269 0 0 0 87129 45 0 0 25 0 1 0 221903778 80060416 19114 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134567304 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30142/statm: 19546 19114 74 118 0 19425 0
Current children cumulated CPU time (s) 882.73
Current children cumulated vsize (KiB) 81880

[startup+943.186 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30340
/proc/meminfo: memFree=1616680/2055888 swapFree=4082452/4096564
[pid=30138] ppid=30136 vsize=3696 CPUtime=10.99
/proc/30138/stat : 30138 (SATzilla2007_R) S 30136 30138 29686 0 -1 4194304 2035 4780 0 0 381 7 704 7 25 0 1 0 221902676 3784704 752 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30138/statm: 924 752 157 260 0 648 0
[pid=30142] ppid=30138 vsize=80696 CPUtime=931.79
/proc/30142/stat : 30142 (march_dl) R 30138 30138 29686 0 -1 4194304 25911 0 0 0 93133 46 0 0 25 0 1 0 221903778 82632704 19756 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134567196 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30142/statm: 20174 19756 74 118 0 20053 0
Current children cumulated CPU time (s) 942.78
Current children cumulated vsize (KiB) 84392

[startup+1003.24 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30340
/proc/meminfo: memFree=1615208/2055888 swapFree=4082452/4096564
[pid=30138] ppid=30136 vsize=3696 CPUtime=10.99
/proc/30138/stat : 30138 (SATzilla2007_R) S 30136 30138 29686 0 -1 4194304 2035 4780 0 0 381 7 704 7 25 0 1 0 221902676 3784704 752 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30138/statm: 924 752 157 260 0 648 0
[pid=30142] ppid=30138 vsize=82148 CPUtime=991.83
/proc/30142/stat : 30142 (march_dl) R 30138 30138 29686 0 -1 4194304 26274 0 0 0 99136 47 0 0 25 0 1 0 221903778 84119552 20119 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532995 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30142/statm: 20537 20119 74 118 0 20416 0
Current children cumulated CPU time (s) 1002.82
Current children cumulated vsize (KiB) 85844

[startup+1063.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30340
/proc/meminfo: memFree=1613864/2055888 swapFree=4082452/4096564
[pid=30138] ppid=30136 vsize=3696 CPUtime=10.99
/proc/30138/stat : 30138 (SATzilla2007_R) S 30136 30138 29686 0 -1 4194304 2035 4780 0 0 381 7 704 7 25 0 1 0 221902676 3784704 752 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30138/statm: 924 752 157 260 0 648 0
[pid=30142] ppid=30138 vsize=83468 CPUtime=1051.86
/proc/30142/stat : 30142 (march_dl) R 30138 30138 29686 0 -1 4194304 26594 0 0 0 105139 47 0 0 25 0 1 0 221903778 85471232 20439 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551380 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30142/statm: 20867 20439 74 118 0 20746 0
Current children cumulated CPU time (s) 1062.85
Current children cumulated vsize (KiB) 87164

[startup+1123.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30340
/proc/meminfo: memFree=1612648/2055888 swapFree=4082452/4096564
[pid=30138] ppid=30136 vsize=3696 CPUtime=10.99
/proc/30138/stat : 30138 (SATzilla2007_R) S 30136 30138 29686 0 -1 4194304 2035 4780 0 0 381 7 704 7 25 0 1 0 221902676 3784704 752 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30138/statm: 924 752 157 260 0 648 0
[pid=30142] ppid=30138 vsize=84788 CPUtime=1111.9
/proc/30142/stat : 30142 (march_dl) R 30138 30138 29686 0 -1 4194304 26931 0 0 0 111143 47 0 0 25 0 1 0 221903778 86822912 20776 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134576322 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30142/statm: 21197 20776 74 118 0 21076 0
Current children cumulated CPU time (s) 1122.89
Current children cumulated vsize (KiB) 88484

[startup+1183.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30340
/proc/meminfo: memFree=1611624/2055888 swapFree=4082452/4096564
[pid=30138] ppid=30136 vsize=3696 CPUtime=10.99
/proc/30138/stat : 30138 (SATzilla2007_R) S 30136 30138 29686 0 -1 4194304 2035 4780 0 0 381 7 704 7 25 0 1 0 221902676 3784704 752 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30138/statm: 924 752 157 260 0 648 0
[pid=30142] ppid=30138 vsize=85712 CPUtime=1171.93
/proc/30142/stat : 30142 (march_dl) R 30138 30138 29686 0 -1 4194304 27159 0 0 0 117146 47 0 0 25 0 1 0 221903778 87769088 21004 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134575708 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30142/statm: 21428 21004 74 118 0 21307 0
Current children cumulated CPU time (s) 1182.92
Current children cumulated vsize (KiB) 89408

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

[startup+1193.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30340
/proc/meminfo: memFree=1611496/2055888 swapFree=4082452/4096564
[pid=30138] ppid=30136 vsize=3696 CPUtime=10.99
/proc/30138/stat : 30138 (SATzilla2007_R) S 30136 30138 29686 0 -1 4194304 2035 4780 0 0 381 7 704 7 25 0 1 0 221902676 3784704 752 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30138/statm: 924 752 157 260 0 648 0
[pid=30142] ppid=30138 vsize=85844 CPUtime=1182.28
/proc/30142/stat : 30142 (march_dl) R 30138 30138 29686 0 -1 4194304 27188 0 0 0 118181 47 0 0 25 0 1 0 221903778 87904256 21033 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30142/statm: 21461 21033 74 118 0 21340 0
Current children cumulated CPU time (s) 1193.27
Current children cumulated vsize (KiB) 89540

[startup+1197.04 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30340
/proc/meminfo: memFree=1611432/2055888 swapFree=4082452/4096564
[pid=30138] ppid=30136 vsize=3696 CPUtime=10.99
/proc/30138/stat : 30138 (SATzilla2007_R) S 30136 30138 29686 0 -1 4194304 2035 4780 0 0 381 7 704 7 25 0 1 0 221902676 3784704 752 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30138/statm: 924 752 157 260 0 648 0
[pid=30142] ppid=30138 vsize=85844 CPUtime=1185.56
/proc/30142/stat : 30142 (march_dl) R 30138 30138 29686 0 -1 4194304 27206 0 0 0 118509 47 0 0 25 0 1 0 221903778 87904256 21051 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30142/statm: 21461 21051 74 118 0 21340 0
Current children cumulated CPU time (s) 1196.55
Current children cumulated vsize (KiB) 89540

[startup+1198.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30340
/proc/meminfo: memFree=1611368/2055888 swapFree=4082452/4096564
[pid=30138] ppid=30136 vsize=3696 CPUtime=10.99
/proc/30138/stat : 30138 (SATzilla2007_R) S 30136 30138 29686 0 -1 4194304 2035 4780 0 0 381 7 704 7 25 0 1 0 221902676 3784704 752 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30138/statm: 924 752 157 260 0 648 0
[pid=30142] ppid=30138 vsize=85976 CPUtime=1187.2
/proc/30142/stat : 30142 (march_dl) R 30138 30138 29686 0 -1 4194304 27208 0 0 0 118673 47 0 0 25 0 1 0 221903778 88039424 21053 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30142/statm: 21494 21053 74 118 0 21373 0
Current children cumulated CPU time (s) 1198.19
Current children cumulated vsize (KiB) 89672

[startup+1199.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30340
/proc/meminfo: memFree=1611368/2055888 swapFree=4082452/4096564
[pid=30138] ppid=30136 vsize=3696 CPUtime=10.99
/proc/30138/stat : 30138 (SATzilla2007_R) S 30136 30138 29686 0 -1 4194304 2035 4780 0 0 381 7 704 7 25 0 1 0 221902676 3784704 752 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30138/statm: 924 752 157 260 0 648 0
[pid=30142] ppid=30138 vsize=85976 CPUtime=1188.03
/proc/30142/stat : 30142 (march_dl) R 30138 30138 29686 0 -1 4194304 27212 0 0 0 118755 48 0 0 25 0 1 0 221903778 88039424 21057 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30142/statm: 21494 21057 74 118 0 21373 0
Current children cumulated CPU time (s) 1199.02
Current children cumulated vsize (KiB) 89672

[startup+1199.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30340
/proc/meminfo: memFree=1611368/2055888 swapFree=4082452/4096564
[pid=30138] ppid=30136 vsize=3696 CPUtime=10.99
/proc/30138/stat : 30138 (SATzilla2007_R) S 30136 30138 29686 0 -1 4194304 2035 4780 0 0 381 7 704 7 25 0 1 0 221902676 3784704 752 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30138/statm: 924 752 157 260 0 648 0
[pid=30142] ppid=30138 vsize=85976 CPUtime=1188.44
/proc/30142/stat : 30142 (march_dl) R 30138 30138 29686 0 -1 4194304 27212 0 0 0 118796 48 0 0 25 0 1 0 221903778 88039424 21057 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134537698 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30142/statm: 21494 21057 74 118 0 21373 0
Current children cumulated CPU time (s) 1199.43
Current children cumulated vsize (KiB) 89672

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30340
/proc/meminfo: memFree=1611368/2055888 swapFree=4082452/4096564
[pid=30138] ppid=30136 vsize=3696 CPUtime=10.99
/proc/30138/stat : 30138 (SATzilla2007_R) S 30136 30138 29686 0 -1 4194304 2035 4780 0 0 381 7 704 7 25 0 1 0 221902676 3784704 752 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30138/statm: 924 752 157 260 0 648 0
[pid=30142] ppid=30138 vsize=85976 CPUtime=1188.64
/proc/30142/stat : 30142 (march_dl) R 30138 30138 29686 0 -1 4194304 27215 0 0 0 118816 48 0 0 25 0 1 0 221903778 88039424 21060 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30142/statm: 21494 21060 74 118 0 21373 0
Current children cumulated CPU time (s) 1199.63
Current children cumulated vsize (KiB) 89672

[startup+1200.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 30340
/proc/meminfo: memFree=1611368/2055888 swapFree=4082452/4096564
[pid=30138] ppid=30136 vsize=3696 CPUtime=10.99
/proc/30138/stat : 30138 (SATzilla2007_R) S 30136 30138 29686 0 -1 4194304 2035 4780 0 0 381 7 704 7 25 0 1 0 221902676 3784704 752 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/30138/statm: 924 752 157 260 0 648 0
[pid=30142] ppid=30138 vsize=85976 CPUtime=1188.74
/proc/30142/stat : 30142 (march_dl) R 30138 30138 29686 0 -1 4194304 27216 0 0 0 118826 48 0 0 25 0 1 0 221903778 88039424 21061 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30142/statm: 21494 21061 74 118 0 21373 0
Current children cumulated CPU time (s) 1199.73
Current children cumulated vsize (KiB) 89672

Child status: 1
Real time (s): 1200.3
CPU time (s): 1199.84
CPU user time (s): 1199.19
CPU system time (s): 0.643902
CPU usage (%): 99.9618
Max. virtual memory (cumulated for all children) (KiB): 89672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.19
system time used= 0.643902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34040
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= 25
involuntary context switches= 1952

runsolver used 1.09883 second user time and 2.28565 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Wed Feb 21 00:57:24 UTC 2007

IDJOB= 302773
IDBENCH= 20091
IDSOLVER= 134
FILE ID= node76/302773-1172019443

PBS_JOBID= 3892686

Free space on /tmp= 66642 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S998136463-10.cnf
COMMAND LINE= /tmp/evaluation/302773-1172019443/SATzilla2007_R /tmp/evaluation/302773-1172019443/instance-302773-1172019443.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-302773-1172019443 -o ROOT/results/node76/solver-302773-1172019443 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302773-1172019443/SATzilla2007_R /tmp/evaluation/302773-1172019443/instance-302773-1172019443.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  3ee6423866512ae80f83a98c492ccb0b

RANDOM SEED= 949240436

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1698704 kB
Buffers:         32460 kB
Cached:         269820 kB
SwapCached:       8004 kB
Active:         194660 kB
Inactive:       122296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1698704 kB
SwapTotal:     4096564 kB
SwapFree:      4082452 kB
Dirty:            9004 kB
Writeback:           0 kB
Mapped:          15260 kB
Slab:            26540 kB
Committed_AS:   980632 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66642 MiB

End job on node76 on Wed Feb 21 01:17:24 UTC 2007