Trace number 423843

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
ranov 2007-02-08SAT 3382.36 3383.69

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S1426208256-08.cnf
MD5SUM32c7108510845a898764d9e87c0505ce
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark107.678
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
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 511900

Solver Data (download as text)

8.48/8.50	c +------------------------------+
8.48/8.50	c | R+AdaptNovelty+, version 1.5 |
8.48/8.50	c +------------------------------+
8.48/8.50	c ranov -h for help
8.48/8.50	c 
8.48/8.50	c Problem instance: numAtoms = 140, numClauses = 11900, numLiterals = 83300
8.48/8.50	c General parameters: seed=597822273, cutoff=100000, targetCost = 0, print solution: yes
8.48/8.50	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
8.48/8.50	c tries = 1
8.48/8.50	c 
3382.34/3383.60	s SATISFIABLE
3382.34/3383.60	v -1
3382.34/3383.60	v -2
3382.34/3383.60	v -3
3382.34/3383.60	v -4
3382.34/3383.60	v -5
3382.34/3383.60	v -6
3382.34/3383.60	v -7
3382.34/3383.60	v -8
3382.34/3383.60	v 9
3382.34/3383.60	v -10
3382.34/3383.60	v -11
3382.34/3383.60	v -12
3382.34/3383.60	v -13
3382.34/3383.60	v -14
3382.34/3383.60	v 15
3382.34/3383.60	v -16
3382.34/3383.60	v -17
3382.34/3383.60	v 18
3382.34/3383.60	v 19
3382.34/3383.60	v -20
3382.34/3383.60	v 21
3382.34/3383.60	v 22
3382.34/3383.60	v -23
3382.34/3383.60	v 24
3382.34/3383.60	v 25
3382.34/3383.60	v -26
3382.34/3383.60	v -27
3382.34/3383.60	v -28
3382.34/3383.60	v -29
3382.34/3383.60	v -30
3382.34/3383.60	v -31
3382.34/3383.60	v 32
3382.34/3383.60	v 33
3382.34/3383.60	v -34
3382.34/3383.60	v -35
3382.34/3383.60	v 36
3382.34/3383.60	v 37
3382.34/3383.60	v 38
3382.34/3383.60	v -39
3382.34/3383.60	v 40
3382.34/3383.60	v 41
3382.34/3383.60	v 42
3382.34/3383.60	v 43
3382.34/3383.60	v -44
3382.34/3383.60	v -45
3382.34/3383.60	v 46
3382.34/3383.60	v 47
3382.34/3383.60	v 48
3382.34/3383.60	v 49
3382.34/3383.60	v -50
3382.34/3383.60	v -51
3382.34/3383.60	v 52
3382.34/3383.60	v 53
3382.34/3383.60	v 54
3382.34/3383.60	v 55
3382.34/3383.60	v -56
3382.34/3383.60	v -57
3382.34/3383.60	v 58
3382.34/3383.60	v -59
3382.34/3383.60	v 60
3382.34/3383.60	v -61
3382.34/3383.60	v 62
3382.34/3383.60	v 63
3382.34/3383.60	v -64
3382.34/3383.60	v 65
3382.34/3383.60	v -66
3382.34/3383.60	v 67
3382.34/3383.60	v 68
3382.34/3383.60	v -69
3382.34/3383.60	v -70
3382.34/3383.60	v 71
3382.34/3383.60	v -72
3382.34/3383.60	v -73
3382.34/3383.60	v -74
3382.34/3383.60	v -75
3382.34/3383.60	v 76
3382.34/3383.60	v -77
3382.34/3383.60	v -78
3382.34/3383.60	v -79
3382.34/3383.60	v -80
3382.34/3383.60	v 81
3382.34/3383.60	v -82
3382.34/3383.60	v -83
3382.34/3383.60	v -84
3382.34/3383.60	v -85
3382.34/3383.60	v 86
3382.34/3383.60	v 87
3382.34/3383.60	v 88
3382.34/3383.60	v 89
3382.34/3383.60	v 90
3382.34/3383.60	v 91
3382.34/3383.60	v -92
3382.34/3383.60	v 93
3382.34/3383.60	v 94
3382.34/3383.60	v 95
3382.34/3383.60	v 96
3382.34/3383.60	v -97
3382.34/3383.60	v 98
3382.34/3383.60	v 99
3382.34/3383.60	v 100
3382.34/3383.60	v -101
3382.34/3383.60	v 102
3382.34/3383.60	v 103
3382.34/3383.60	v -104
3382.34/3383.60	v -105
3382.34/3383.60	v 106
3382.34/3383.60	v -107
3382.34/3383.60	v 108
3382.34/3383.60	v -109
3382.34/3383.60	v -110
3382.34/3383.60	v -111
3382.34/3383.60	v 112
3382.34/3383.60	v -113
3382.34/3383.60	v 114
3382.34/3383.60	v -115
3382.34/3383.60	v 116
3382.34/3383.60	v 117
3382.34/3383.60	v 118
3382.34/3383.60	v 119
3382.34/3383.60	v -120
3382.34/3383.60	v -121
3382.34/3383.60	v -122
3382.34/3383.60	v 123
3382.34/3383.60	v -124
3382.34/3383.60	v 125
3382.34/3383.60	v 126
3382.34/3383.60	v -127
3382.34/3383.60	v -128
3382.34/3383.60	v 129
3382.34/3383.60	v -130
3382.34/3383.60	v -131
3382.34/3383.60	v 132
3382.34/3383.60	v -133
3382.34/3383.60	v 134
3382.34/3383.60	v 135
3382.34/3383.60	v 136
3382.34/3383.60	v 137
3382.34/3383.60	v -138
3382.34/3383.60	v 139
3382.34/3383.60	v 140
3382.34/3383.60	v 0
3382.34/3383.60	c Done in 3374.100000 seconds

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node37/watcher-423843-1177829973 -o ROOT/results/node37/solver-423843-1177829973 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423843-1177829973/ranov /tmp/evaluation/423843-1177829973/instance-423843-1177829973.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 23439
/proc/meminfo: memFree=1517968/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=319884 CPUtime=0
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 896 0 0 0 0 0 0 0 18 0 1 0 230909778 327561216 882 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 79971 889 30 98 0 79870 0

[startup+0.0288759 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 23439
/proc/meminfo: memFree=1517968/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=319892 CPUtime=0.02
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 4963 0 0 0 0 2 0 0 18 0 1 0 230909778 327569408 4949 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134586349 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 79973 4949 38 98 0 79872 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 319892

[startup+0.10189 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 23439
/proc/meminfo: memFree=1517968/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=321008 CPUtime=0.09
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 10150 0 0 0 5 4 0 0 18 0 1 0 230909778 328712192 10135 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134523901 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 80252 10135 39 98 0 80151 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 321008

[startup+0.301927 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 23439
/proc/meminfo: memFree=1517968/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=321008 CPUtime=0.29
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 10168 0 0 0 25 4 0 0 19 0 1 0 230909778 328712192 10153 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134523889 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 80252 10153 39 98 0 80151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 321008

[startup+0.702003 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 23439
/proc/meminfo: memFree=1517968/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=321148 CPUtime=0.69
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 10187 0 0 0 65 4 0 0 22 0 1 0 230909778 328855552 10172 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134521860 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 80287 10172 39 98 0 80186 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 321148

[startup+1.50215 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23440
/proc/meminfo: memFree=1477192/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=321288 CPUtime=1.49
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 10210 0 0 0 145 4 0 0 25 0 1 0 230909778 328998912 10195 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134521868 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 80322 10195 39 98 0 80221 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 321288

[startup+3.10145 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23440
/proc/meminfo: memFree=1476936/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=321432 CPUtime=3.09
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 10242 0 0 0 305 4 0 0 25 0 1 0 230909778 329146368 10227 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134523927 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 80358 10227 39 98 0 80257 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 321432

[startup+6.30106 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23440
/proc/meminfo: memFree=1476680/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=321572 CPUtime=6.29
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 10286 0 0 0 625 4 0 0 25 0 1 0 230909778 329289728 10271 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134523796 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 80393 10271 39 98 0 80292 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 321572

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23440
/proc/meminfo: memFree=1467344/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=329784 CPUtime=12.69
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 12587 0 0 0 1264 5 0 0 25 0 1 0 230909778 337698816 12572 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 82446 12572 42 98 0 82345 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 329784

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23440
/proc/meminfo: memFree=1467344/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=329784 CPUtime=25.48
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 12587 0 0 0 2543 5 0 0 25 0 1 0 230909778 337698816 12572 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 82446 12572 42 98 0 82345 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 329784

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23440
/proc/meminfo: memFree=1467280/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=329784 CPUtime=51.07
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 12587 0 0 0 5102 5 0 0 25 0 1 0 230909778 337698816 12572 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513408 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 82446 12572 42 98 0 82345 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 329784

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/85 23522
/proc/meminfo: memFree=1465944/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=329784 CPUtime=102.22
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 12587 0 0 0 10217 5 0 0 25 0 1 0 230909778 337698816 12572 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 82446 12572 42 98 0 82345 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 329784

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23638
/proc/meminfo: memFree=1466896/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=329784 CPUtime=162.14
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 12587 0 0 0 16207 7 0 0 25 0 1 0 230909778 337698816 12572 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 82446 12572 42 98 0 82345 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 329784

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23638
/proc/meminfo: memFree=1466896/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=329784 CPUtime=222.11
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 12587 0 0 0 22204 7 0 0 25 0 1 0 230909778 337698816 12572 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513704 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 82446 12572 42 98 0 82345 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 329784

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23638
/proc/meminfo: memFree=1466896/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=329784 CPUtime=282.1
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 12587 0 0 0 28202 8 0 0 25 0 1 0 230909778 337698816 12572 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 82446 12572 42 98 0 82345 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 329784

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23638
/proc/meminfo: memFree=1466960/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=329784 CPUtime=342.07
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 12587 0 0 0 34199 8 0 0 25 0 1 0 230909778 337698816 12572 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 82446 12572 42 98 0 82345 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 329784

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23638
/proc/meminfo: memFree=1467088/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=329784 CPUtime=402.05
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 12587 0 0 0 40197 8 0 0 25 0 1 0 230909778 337698816 12572 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 82446 12572 42 98 0 82345 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 329784

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23638
/proc/meminfo: memFree=1467152/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=329784 CPUtime=462.03
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 12587 0 0 0 46194 9 0 0 25 0 1 0 230909778 337698816 12572 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513499 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 82446 12572 42 98 0 82345 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 329784

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23638
/proc/meminfo: memFree=1467152/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=329784 CPUtime=522.01
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 12587 0 0 0 52192 9 0 0 25 0 1 0 230909778 337698816 12572 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513295 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 82446 12572 42 98 0 82345 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 329784

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23638
/proc/meminfo: memFree=1467152/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=329784 CPUtime=582
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 12587 0 0 0 58190 10 0 0 25 0 1 0 230909778 337698816 12572 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513488 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 82446 12572 42 98 0 82345 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 329784

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23638
/proc/meminfo: memFree=1467152/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=329784 CPUtime=641.97
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 12587 0 0 0 64187 10 0 0 25 0 1 0 230909778 337698816 12572 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 82446 12572 42 98 0 82345 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 329784


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

/proc/meminfo: memFree=1467088/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=329784 CPUtime=2801.24
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 12587 0 0 0 280097 27 0 0 25 0 1 0 230909778 337698816 12572 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 82446 12572 42 98 0 82345 0
Current children cumulated CPU time (s) 2801.24
Current children cumulated vsize (KiB) 329784

[startup+2862.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23640
/proc/meminfo: memFree=1467152/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=329784 CPUtime=2861.22
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 12587 0 0 0 286095 27 0 0 25 0 1 0 230909778 337698816 12572 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 82446 12572 42 98 0 82345 0
Current children cumulated CPU time (s) 2861.22
Current children cumulated vsize (KiB) 329784

[startup+2922.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23640
/proc/meminfo: memFree=1467088/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=329784 CPUtime=2921.19
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 12587 0 0 0 292092 27 0 0 25 0 1 0 230909778 337698816 12572 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513845 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 82446 12572 42 98 0 82345 0
Current children cumulated CPU time (s) 2921.19
Current children cumulated vsize (KiB) 329784

[startup+2982.3 s]
/proc/loadavg: 0.99 0.97 0.98 3/79 23640
/proc/meminfo: memFree=1467088/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=329784 CPUtime=2981.17
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 12587 0 0 0 298089 28 0 0 25 0 1 0 230909778 337698816 12572 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513499 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 82446 12572 42 98 0 82345 0
Current children cumulated CPU time (s) 2981.17
Current children cumulated vsize (KiB) 329784

[startup+3042.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23640
/proc/meminfo: memFree=1467088/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=329784 CPUtime=3041.15
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 12587 0 0 0 304087 28 0 0 25 0 1 0 230909778 337698816 12572 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513474 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 82446 12572 42 98 0 82345 0
Current children cumulated CPU time (s) 3041.15
Current children cumulated vsize (KiB) 329784

[startup+3102.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23640
/proc/meminfo: memFree=1467088/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=329784 CPUtime=3101.14
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 12587 0 0 0 310085 29 0 0 25 0 1 0 230909778 337698816 12572 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 82446 12572 42 98 0 82345 0
Current children cumulated CPU time (s) 3101.14
Current children cumulated vsize (KiB) 329784

[startup+3162.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23640
/proc/meminfo: memFree=1467088/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=329784 CPUtime=3161.11
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 12587 0 0 0 316082 29 0 0 25 0 1 0 230909778 337698816 12572 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513730 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 82446 12572 42 98 0 82345 0
Current children cumulated CPU time (s) 3161.11
Current children cumulated vsize (KiB) 329784

[startup+3222.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23640
/proc/meminfo: memFree=1467152/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=329784 CPUtime=3221.1
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 12587 0 0 0 322080 30 0 0 25 0 1 0 230909778 337698816 12572 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514777 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 82446 12572 42 98 0 82345 0
Current children cumulated CPU time (s) 3221.1
Current children cumulated vsize (KiB) 329784

[startup+3282.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23640
/proc/meminfo: memFree=1467088/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=329784 CPUtime=3281.08
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 12587 0 0 0 328078 30 0 0 25 0 1 0 230909778 337698816 12572 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 82446 12572 42 98 0 82345 0
Current children cumulated CPU time (s) 3281.08
Current children cumulated vsize (KiB) 329784

[startup+3342.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23640
/proc/meminfo: memFree=1467152/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=329784 CPUtime=3341.06
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 12587 0 0 0 334075 31 0 0 25 0 1 0 230909778 337698816 12572 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513499 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 82446 12572 42 98 0 82345 0
Current children cumulated CPU time (s) 3341.06
Current children cumulated vsize (KiB) 329784

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

[startup+3353.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23640
/proc/meminfo: memFree=1467152/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=329784 CPUtime=3352.25
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 12587 0 0 0 335194 31 0 0 25 0 1 0 230909778 337698816 12572 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513698 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 82446 12572 42 98 0 82345 0
Current children cumulated CPU time (s) 3352.25
Current children cumulated vsize (KiB) 329784

[startup+3366.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23640
/proc/meminfo: memFree=1467088/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=329784 CPUtime=3365.04
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 12587 0 0 0 336473 31 0 0 25 0 1 0 230909778 337698816 12572 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513480 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 82446 12572 42 98 0 82345 0
Current children cumulated CPU time (s) 3365.04
Current children cumulated vsize (KiB) 329784

[startup+3372.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23640
/proc/meminfo: memFree=1467088/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=329784 CPUtime=3371.44
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 12587 0 0 0 337113 31 0 0 25 0 1 0 230909778 337698816 12572 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513816 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 82446 12572 42 98 0 82345 0
Current children cumulated CPU time (s) 3371.44
Current children cumulated vsize (KiB) 329784

[startup+3379.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23640
/proc/meminfo: memFree=1467088/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=329784 CPUtime=3377.84
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 12587 0 0 0 337753 31 0 0 25 0 1 0 230909778 337698816 12572 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513498 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 82446 12572 42 98 0 82345 0
Current children cumulated CPU time (s) 3377.84
Current children cumulated vsize (KiB) 329784

[startup+3380.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23640
/proc/meminfo: memFree=1467088/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=329784 CPUtime=3379.44
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 12587 0 0 0 337913 31 0 0 25 0 1 0 230909778 337698816 12572 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134514777 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 82446 12572 42 98 0 82345 0
Current children cumulated CPU time (s) 3379.44
Current children cumulated vsize (KiB) 329784

[startup+3382.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23640
/proc/meminfo: memFree=1467088/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=329784 CPUtime=3381.04
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 12587 0 0 0 338073 31 0 0 25 0 1 0 230909778 337698816 12572 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513480 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 82446 12572 42 98 0 82345 0
Current children cumulated CPU time (s) 3381.04
Current children cumulated vsize (KiB) 329784

[startup+3383.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23640
/proc/meminfo: memFree=1467088/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=329784 CPUtime=3381.84
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 12587 0 0 0 338153 31 0 0 25 0 1 0 230909778 337698816 12572 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513700 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 82446 12572 42 98 0 82345 0
Current children cumulated CPU time (s) 3381.84
Current children cumulated vsize (KiB) 329784

[startup+3383.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23640
/proc/meminfo: memFree=1467088/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=329784 CPUtime=3382.24
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 12587 0 0 0 338193 31 0 0 25 0 1 0 230909778 337698816 12572 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134513713 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 82446 12572 42 98 0 82345 0
Current children cumulated CPU time (s) 3382.24
Current children cumulated vsize (KiB) 329784

[startup+3383.61 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23640
/proc/meminfo: memFree=1467088/2055920 swapFree=4145508/4192956
[pid=23439] ppid=23437 vsize=329784 CPUtime=3382.34
/proc/23439/stat : 23439 (ranov) R 23437 23439 23169 0 -1 4194304 12587 0 0 0 338203 31 0 0 25 0 1 0 230909778 337698816 12572 18446744073709551615 134512640 134914624 4294956672 18446744073709551615 134531170 0 0 4096 0 0 0 0 17 1 0 0
/proc/23439/statm: 82446 12572 42 98 0 82345 0
Current children cumulated CPU time (s) 3382.34
Current children cumulated vsize (KiB) 329784

Child status: 10
Real time (s): 3383.69
CPU time (s): 3382.36
CPU user time (s): 3382.04
CPU system time (s): 0.32295
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 329784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3382.04
system time used= 0.32295
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12597
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= 7
involuntary context switches= 7929

runsolver used 2.94755 second user time and 7.58985 second system time

The end

Launcher Data (download as text)

Begin job on node37 on Sun Apr 29 06:59:33 UTC 2007

IDJOB= 423843
IDBENCH= 20143
IDSOLVER= 193
FILE ID= node37/423843-1177829973

PBS_JOBID= 4718289

Free space on /tmp= 66563 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S1426208256-08.cnf
COMMAND LINE= /tmp/evaluation/423843-1177829973/ranov /tmp/evaluation/423843-1177829973/instance-423843-1177829973.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-423843-1177829973 -o ROOT/results/node37/solver-423843-1177829973 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423843-1177829973/ranov /tmp/evaluation/423843-1177829973/instance-423843-1177829973.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  32c7108510845a898764d9e87c0505ce

RANDOM SEED= 704580677

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.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		: 3000.281
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		: 3000.281
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:       1518376 kB
Buffers:         50344 kB
Cached:         394188 kB
SwapCached:      15828 kB
Active:         272212 kB
Inactive:       195896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1518376 kB
SwapTotal:     4192956 kB
SwapFree:      4145508 kB
Dirty:            1248 kB
Writeback:           0 kB
Mapped:          30260 kB
Slab:            54768 kB
Committed_AS:  2143776 kB
PageTables:       2000 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= 66563 MiB

End job on node37 on Sun Apr 29 07:55:57 UTC 2007