Trace number 304353

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
Hybrid1 2007-02-08SAT 957.99 958.273

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S2043900701-05.cnf
MD5SUMa5058cd96f6a298ccd8b0f2940cbf5d9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark45.0651
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

Solver Data (download as text)

957.89/958.27	c try 1 flip j 67026964
957.89/958.27	c A solution is found
957.89/958.27	s SATISFIABLE
957.89/958.27	v 1 -2 -3 -4 5 6 7 8 9 -10 11 -12 -13 14 -15 16 -17 -18 -19 -20 -21 -22 -23 -24 -25 -26 -27 28 29 30 31 -32 -33 34 -35 36 -37 38 39 40 41 42 43 -44 -45 -46 47 48 -49 50 -51 -52 -53 -54 -55 -56 -57 -58 59 -60 61 62 63 -64 65 -66 67 -68 69 70 -71 72 73 74 -75 -76 -77 -78 79 80 -81 -82 83 84 -85 -86 87 -88 -89 90 -91 -92 -93 94 -95 -96 97 -98 99 -100 -101 -102 -103 -104 105 -106 -107 -108 -109 -110 -111 -112 113 114 115 116 -117 -118 119 -120 121 122 -123 124 125 126 -127 128 -129 -130 131 132 -133 -134 -135 -136 137 -138 -139 140 141 142 -143 -144 -145 146 147 148 149 -150 151 -152 -153 -154 155 -156 157 158 -159 -160 
957.89/958.27	v 0 
957.89/958.27	c Done (mycputime is 0.095 seconds)

Verifier Data (download as text)

OK

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-304353-1172056798 -o ROOT/results/node76/solver-304353-1172056798 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304353-1172056798/Hybrid1 /tmp/evaluation/304353-1172056798/instance-304353-1172056798.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: 0.91 0.95 0.97 3/69 2041
/proc/meminfo: memFree=1640408/2055888 swapFree=4082460/4096564
[pid=2041] ppid=2039 vsize=244720 CPUtime=0
/proc/2041/stat : 2041 (Hybrid1) R 2039 2041 1716 0 -1 4194304 92 0 0 0 0 0 0 0 19 0 1 0 225638098 250593280 77 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/2041/statm: 61180 77 39 103 0 60684 0

[startup+0.106181 s]
/proc/loadavg: 0.91 0.95 0.97 3/69 2041
/proc/meminfo: memFree=1640408/2055888 swapFree=4082460/4096564
[pid=2041] ppid=2039 vsize=246432 CPUtime=0.1
/proc/2041/stat : 2041 (Hybrid1) R 2039 2041 1716 0 -1 4194304 572 0 0 0 10 0 0 0 20 0 1 0 225638098 252346368 556 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134523685 0 0 4096 0 0 0 0 17 1 0 0
/proc/2041/statm: 61608 556 40 103 0 61112 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 246432

[startup+0.514226 s]
/proc/loadavg: 0.91 0.95 0.97 3/69 2041
/proc/meminfo: memFree=1640408/2055888 swapFree=4082460/4096564
[pid=2041] ppid=2039 vsize=246432 CPUtime=0.51
/proc/2041/stat : 2041 (Hybrid1) R 2039 2041 1716 0 -1 4194304 572 0 0 0 51 0 0 0 24 0 1 0 225638098 252346368 556 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134523354 0 0 4096 0 0 0 0 17 1 0 0
/proc/2041/statm: 61608 556 40 103 0 61112 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 246432

[startup+1.33432 s]
/proc/loadavg: 0.91 0.95 0.97 2/70 2042
/proc/meminfo: memFree=1638224/2055888 swapFree=4082460/4096564
[pid=2041] ppid=2039 vsize=246432 CPUtime=1.33
/proc/2041/stat : 2041 (Hybrid1) R 2039 2041 1716 0 -1 4194304 572 0 0 0 133 0 0 0 25 0 1 0 225638098 252346368 556 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134523646 0 0 4096 0 0 0 0 17 1 0 0
/proc/2041/statm: 61608 556 40 103 0 61112 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 246432

[startup+2.97051 s]
/proc/loadavg: 0.92 0.95 0.97 2/70 2042
/proc/meminfo: memFree=1638096/2055888 swapFree=4082460/4096564
[pid=2041] ppid=2039 vsize=246432 CPUtime=2.96
/proc/2041/stat : 2041 (Hybrid1) R 2039 2041 1716 0 -1 4194304 572 0 0 0 296 0 0 0 25 0 1 0 225638098 252346368 556 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134523517 0 0 4096 0 0 0 0 17 1 0 0
/proc/2041/statm: 61608 556 40 103 0 61112 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 246432

[startup+6.24689 s]
/proc/loadavg: 0.92 0.95 0.97 2/70 2042
/proc/meminfo: memFree=1637200/2055888 swapFree=4082460/4096564
[pid=2041] ppid=2039 vsize=248116 CPUtime=6.23
/proc/2041/stat : 2041 (Hybrid1) R 2039 2041 1716 0 -1 4194304 718 0 0 0 623 0 0 0 25 0 1 0 225638098 254070784 699 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551576 0 0 4096 0 0 0 0 17 1 0 0
/proc/2041/statm: 62029 699 44 103 0 61533 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 248116

[startup+12.7016 s]
/proc/loadavg: 0.93 0.96 0.97 2/70 2042
/proc/meminfo: memFree=1637264/2055888 swapFree=4082460/4096564
[pid=2041] ppid=2039 vsize=248116 CPUtime=12.69
/proc/2041/stat : 2041 (Hybrid1) R 2039 2041 1716 0 -1 4194304 718 0 0 0 1269 0 0 0 25 0 1 0 225638098 254070784 699 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552245 0 0 4096 0 0 0 0 17 1 0 0
/proc/2041/statm: 62029 699 44 103 0 61533 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 248116

[startup+25.5061 s]
/proc/loadavg: 0.94 0.96 0.97 2/70 2042
/proc/meminfo: memFree=1637392/2055888 swapFree=4082460/4096564
[pid=2041] ppid=2039 vsize=248116 CPUtime=25.49
/proc/2041/stat : 2041 (Hybrid1) R 2039 2041 1716 0 -1 4194304 718 0 0 0 2549 0 0 0 25 0 1 0 225638098 254070784 699 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553845 0 0 4096 0 0 0 0 17 1 0 0
/proc/2041/statm: 62029 699 44 103 0 61533 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 248116

[startup+51.1111 s]
/proc/loadavg: 0.96 0.96 0.97 2/70 2042
/proc/meminfo: memFree=1637392/2055888 swapFree=4082460/4096564
[pid=2041] ppid=2039 vsize=248116 CPUtime=51.08
/proc/2041/stat : 2041 (Hybrid1) R 2039 2041 1716 0 -1 4194304 718 0 0 0 5108 0 0 0 25 0 1 0 225638098 254070784 699 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551465 0 0 4096 0 0 0 0 17 1 0 0
/proc/2041/statm: 62029 699 44 103 0 61533 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 248116

[startup+102.32 s]
/proc/loadavg: 0.98 0.96 0.97 2/70 2042
/proc/meminfo: memFree=1637456/2055888 swapFree=4082460/4096564
[pid=2041] ppid=2039 vsize=248116 CPUtime=102.28
/proc/2041/stat : 2041 (Hybrid1) R 2039 2041 1716 0 -1 4194304 718 0 0 0 10228 0 0 0 25 0 1 0 225638098 254070784 699 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134544756 0 0 4096 0 0 0 0 17 1 0 0
/proc/2041/statm: 62029 699 44 103 0 61533 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 248116

[startup+162.336 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 2042
/proc/meminfo: memFree=1637392/2055888 swapFree=4082460/4096564
[pid=2041] ppid=2039 vsize=248116 CPUtime=162.28
/proc/2041/stat : 2041 (Hybrid1) R 2039 2041 1716 0 -1 4194304 718 0 0 0 16228 0 0 0 25 0 1 0 225638098 254070784 699 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551585 0 0 4096 0 0 0 0 17 1 0 0
/proc/2041/statm: 62029 699 44 103 0 61533 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 248116

[startup+222.35 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 2042
/proc/meminfo: memFree=1637456/2055888 swapFree=4082460/4096564
[pid=2041] ppid=2039 vsize=248116 CPUtime=222.27
/proc/2041/stat : 2041 (Hybrid1) R 2039 2041 1716 0 -1 4194304 718 0 0 0 22227 0 0 0 25 0 1 0 225638098 254070784 699 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552592 0 0 4096 0 0 0 0 17 1 0 0
/proc/2041/statm: 62029 699 44 103 0 61533 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 248116

[startup+282.363 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 2042
/proc/meminfo: memFree=1637392/2055888 swapFree=4082460/4096564
[pid=2041] ppid=2039 vsize=248116 CPUtime=282.27
/proc/2041/stat : 2041 (Hybrid1) R 2039 2041 1716 0 -1 4194304 718 0 0 0 28227 0 0 0 25 0 1 0 225638098 254070784 699 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552538 0 0 4096 0 0 0 0 17 1 0 0
/proc/2041/statm: 62029 699 44 103 0 61533 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 248116

[startup+342.375 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 2042
/proc/meminfo: memFree=1637456/2055888 swapFree=4082460/4096564
[pid=2041] ppid=2039 vsize=248116 CPUtime=342.26
/proc/2041/stat : 2041 (Hybrid1) R 2039 2041 1716 0 -1 4194304 718 0 0 0 34226 0 0 0 25 0 1 0 225638098 254070784 699 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134545007 0 0 4096 0 0 0 0 17 1 0 0
/proc/2041/statm: 62029 699 44 103 0 61533 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 248116

[startup+402.391 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 2042
/proc/meminfo: memFree=1637456/2055888 swapFree=4082460/4096564
[pid=2041] ppid=2039 vsize=248116 CPUtime=402.26
/proc/2041/stat : 2041 (Hybrid1) R 2039 2041 1716 0 -1 4194304 718 0 0 0 40226 0 0 0 25 0 1 0 225638098 254070784 699 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552457 0 0 4096 0 0 0 0 17 1 0 0
/proc/2041/statm: 62029 699 44 103 0 61533 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 248116

[startup+462.404 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 2042
/proc/meminfo: memFree=1637392/2055888 swapFree=4082460/4096564
[pid=2041] ppid=2039 vsize=248116 CPUtime=462.26
/proc/2041/stat : 2041 (Hybrid1) R 2039 2041 1716 0 -1 4194304 718 0 0 0 46226 0 0 0 25 0 1 0 225638098 254070784 699 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553663 0 0 4096 0 0 0 0 17 1 0 0
/proc/2041/statm: 62029 699 44 103 0 61533 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 248116

[startup+522.42 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 2042
/proc/meminfo: memFree=1637392/2055888 swapFree=4082460/4096564
[pid=2041] ppid=2039 vsize=248116 CPUtime=522.25
/proc/2041/stat : 2041 (Hybrid1) R 2039 2041 1716 0 -1 4194304 718 0 0 0 52225 0 0 0 25 0 1 0 225638098 254070784 699 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551479 0 0 4096 0 0 0 0 17 1 0 0
/proc/2041/statm: 62029 699 44 103 0 61533 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 248116

[startup+582.432 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 2042
/proc/meminfo: memFree=1637392/2055888 swapFree=4082460/4096564
[pid=2041] ppid=2039 vsize=248116 CPUtime=582.25
/proc/2041/stat : 2041 (Hybrid1) R 2039 2041 1716 0 -1 4194304 718 0 0 0 58225 0 0 0 25 0 1 0 225638098 254070784 699 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134545267 0 0 4096 0 0 0 0 17 1 0 0
/proc/2041/statm: 62029 699 44 103 0 61533 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 248116

[startup+642.45 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 2042
/proc/meminfo: memFree=1637392/2055888 swapFree=4082460/4096564
[pid=2041] ppid=2039 vsize=248116 CPUtime=642.25
/proc/2041/stat : 2041 (Hybrid1) R 2039 2041 1716 0 -1 4194304 718 0 0 0 64225 0 0 0 25 0 1 0 225638098 254070784 699 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553130 0 0 4096 0 0 0 0 17 1 0 0
/proc/2041/statm: 62029 699 44 103 0 61533 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 248116

[startup+702.463 s]
/proc/loadavg: 1.03 0.99 0.97 2/70 2042
/proc/meminfo: memFree=1637328/2055888 swapFree=4082460/4096564
[pid=2041] ppid=2039 vsize=248116 CPUtime=702.24
/proc/2041/stat : 2041 (Hybrid1) R 2039 2041 1716 0 -1 4194304 718 0 0 0 70224 0 0 0 25 0 1 0 225638098 254070784 699 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552243 0 0 4096 0 0 0 0 17 1 0 0
/proc/2041/statm: 62029 699 44 103 0 61533 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 248116

[startup+762.475 s]
/proc/loadavg: 1.01 0.99 0.97 2/70 2042
/proc/meminfo: memFree=1637392/2055888 swapFree=4082460/4096564
[pid=2041] ppid=2039 vsize=248116 CPUtime=762.24
/proc/2041/stat : 2041 (Hybrid1) R 2039 2041 1716 0 -1 4194304 718 0 0 0 76224 0 0 0 25 0 1 0 225638098 254070784 699 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552245 0 0 4096 0 0 0 0 17 1 0 0
/proc/2041/statm: 62029 699 44 103 0 61533 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 248116

[startup+822.492 s]
/proc/loadavg: 1.00 0.99 0.97 2/70 2042
/proc/meminfo: memFree=1637392/2055888 swapFree=4082460/4096564
[pid=2041] ppid=2039 vsize=248116 CPUtime=822.24
/proc/2041/stat : 2041 (Hybrid1) R 2039 2041 1716 0 -1 4194304 718 0 0 0 82224 0 0 0 25 0 1 0 225638098 254070784 699 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552576 0 0 4096 0 0 0 0 17 1 0 0
/proc/2041/statm: 62029 699 44 103 0 61533 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 248116

[startup+882.505 s]
/proc/loadavg: 1.00 0.99 0.97 2/70 2042
/proc/meminfo: memFree=1637392/2055888 swapFree=4082460/4096564
[pid=2041] ppid=2039 vsize=248116 CPUtime=882.23
/proc/2041/stat : 2041 (Hybrid1) R 2039 2041 1716 0 -1 4194304 718 0 0 0 88223 0 0 0 25 0 1 0 225638098 254070784 699 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134545301 0 0 4096 0 0 0 0 17 1 0 0
/proc/2041/statm: 62029 699 44 103 0 61533 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 248116

[startup+942.516 s]
/proc/loadavg: 1.00 0.99 0.97 2/70 2042
/proc/meminfo: memFree=1637392/2055888 swapFree=4082460/4096564
[pid=2041] ppid=2039 vsize=248116 CPUtime=942.23
/proc/2041/stat : 2041 (Hybrid1) R 2039 2041 1716 0 -1 4194304 718 0 0 0 94223 0 0 0 25 0 1 0 225638098 254070784 699 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552245 0 0 4096 0 0 0 0 17 1 0 0
/proc/2041/statm: 62029 699 44 103 0 61533 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 248116

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

[startup+943.846 s]
/proc/loadavg: 1.00 0.99 0.97 2/70 2042
/proc/meminfo: memFree=1637392/2055888 swapFree=4082460/4096564
[pid=2041] ppid=2039 vsize=248116 CPUtime=943.56
/proc/2041/stat : 2041 (Hybrid1) R 2039 2041 1716 0 -1 4194304 718 0 0 0 94356 0 0 0 25 0 1 0 225638098 254070784 699 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553917 0 0 4096 0 0 0 0 17 1 0 0
/proc/2041/statm: 62029 699 44 103 0 61533 0
Current children cumulated CPU time (s) 943.56
Current children cumulated vsize (KiB) 248116

[startup+950.402 s]
/proc/loadavg: 1.00 0.99 0.97 2/70 2042
/proc/meminfo: memFree=1637392/2055888 swapFree=4082460/4096564
[pid=2041] ppid=2039 vsize=248116 CPUtime=950.11
/proc/2041/stat : 2041 (Hybrid1) R 2039 2041 1716 0 -1 4194304 718 0 0 0 95011 0 0 0 25 0 1 0 225638098 254070784 699 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553327 0 0 4096 0 0 0 0 17 1 0 0
/proc/2041/statm: 62029 699 44 103 0 61533 0
Current children cumulated CPU time (s) 950.11
Current children cumulated vsize (KiB) 248116

[startup+953.678 s]
/proc/loadavg: 1.00 0.99 0.97 2/70 2042
/proc/meminfo: memFree=1637392/2055888 swapFree=4082460/4096564
[pid=2041] ppid=2039 vsize=248116 CPUtime=953.39
/proc/2041/stat : 2041 (Hybrid1) R 2039 2041 1716 0 -1 4194304 718 0 0 0 95339 0 0 0 25 0 1 0 225638098 254070784 699 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551465 0 0 4096 0 0 0 0 17 1 0 0
/proc/2041/statm: 62029 699 44 103 0 61533 0
Current children cumulated CPU time (s) 953.39
Current children cumulated vsize (KiB) 248116

[startup+955.314 s]
/proc/loadavg: 1.00 0.99 0.97 2/70 2042
/proc/meminfo: memFree=1637392/2055888 swapFree=4082460/4096564
[pid=2041] ppid=2039 vsize=248116 CPUtime=955.03
/proc/2041/stat : 2041 (Hybrid1) R 2039 2041 1716 0 -1 4194304 718 0 0 0 95503 0 0 0 25 0 1 0 225638098 254070784 699 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553278 0 0 4096 0 0 0 0 17 1 0 0
/proc/2041/statm: 62029 699 44 103 0 61533 0
Current children cumulated CPU time (s) 955.03
Current children cumulated vsize (KiB) 248116

[startup+956.958 s]
/proc/loadavg: 1.00 0.99 0.97 2/70 2042
/proc/meminfo: memFree=1637392/2055888 swapFree=4082460/4096564
[pid=2041] ppid=2039 vsize=248116 CPUtime=956.67
/proc/2041/stat : 2041 (Hybrid1) R 2039 2041 1716 0 -1 4194304 718 0 0 0 95667 0 0 0 25 0 1 0 225638098 254070784 699 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553634 0 0 4096 0 0 0 0 17 1 0 0
/proc/2041/statm: 62029 699 44 103 0 61533 0
Current children cumulated CPU time (s) 956.67
Current children cumulated vsize (KiB) 248116

[startup+957.777 s]
/proc/loadavg: 1.00 0.99 0.97 2/70 2042
/proc/meminfo: memFree=1637392/2055888 swapFree=4082460/4096564
[pid=2041] ppid=2039 vsize=248116 CPUtime=957.48
/proc/2041/stat : 2041 (Hybrid1) R 2039 2041 1716 0 -1 4194304 718 0 0 0 95748 0 0 0 25 0 1 0 225638098 254070784 699 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552538 0 0 4096 0 0 0 0 17 1 0 0
/proc/2041/statm: 62029 699 44 103 0 61533 0
Current children cumulated CPU time (s) 957.48
Current children cumulated vsize (KiB) 248116

[startup+958.185 s]
/proc/loadavg: 1.00 0.99 0.97 2/70 2042
/proc/meminfo: memFree=1637392/2055888 swapFree=4082460/4096564
[pid=2041] ppid=2039 vsize=248116 CPUtime=957.89
/proc/2041/stat : 2041 (Hybrid1) R 2039 2041 1716 0 -1 4194304 718 0 0 0 95789 0 0 0 25 0 1 0 225638098 254070784 699 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134545007 0 0 4096 0 0 0 0 17 1 0 0
/proc/2041/statm: 62029 699 44 103 0 61533 0
Current children cumulated CPU time (s) 957.89
Current children cumulated vsize (KiB) 248116

Child status: 10
Real time (s): 958.273
CPU time (s): 957.99
CPU user time (s): 957.983
CPU system time (s): 0.006998
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 248116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 957.983
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 731
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= 8
involuntary context switches= 869

runsolver used 0.793879 second user time and 1.76773 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Wed Feb 21 11:19:58 UTC 2007

IDJOB= 304353
IDBENCH= 20130
IDSOLVER= 115
FILE ID= node76/304353-1172056798

PBS_JOBID= 3892784

Free space on /tmp= 66642 MiB

SOLVER NAME= Hybrid1 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S2043900701-05.cnf
COMMAND LINE= /tmp/evaluation/304353-1172056798/Hybrid1 /tmp/evaluation/304353-1172056798/instance-304353-1172056798.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-304353-1172056798 -o ROOT/results/node76/solver-304353-1172056798 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304353-1172056798/Hybrid1 /tmp/evaluation/304353-1172056798/instance-304353-1172056798.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  a5058cd96f6a298ccd8b0f2940cbf5d9

RANDOM SEED= 403944789

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:       1640816 kB
Buffers:         36244 kB
Cached:         323112 kB
SwapCached:       8252 kB
Active:         248460 kB
Inactive:       125820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1640816 kB
SwapTotal:     4096564 kB
SwapFree:      4082460 kB
Dirty:            6536 kB
Writeback:           0 kB
Mapped:          15440 kB
Slab:            27116 kB
Committed_AS:   996552 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 11:35:56 UTC 2007