Trace number 1726132

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
satake 2009-03-22SAT 376.507 223.563

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-210-2.sat05-2159.reshuffled-07.cnf
MD5SUMf34a97e9100b15a8025a13df7cb62499
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.008997
Satisfiable
(Un)Satisfiability was proved
Number of variables210
Number of clauses840
Sum of the clauses size2520
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3840
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

376.43/223.55	c Benchmark name    : HOME/instance-1726132-1240709316.cnf
376.43/223.55	c Thread Num        :            3
376.43/223.55	c restarts          :           22
376.43/223.55	c conflicts         :      1239565
376.43/223.55	c decisions         :      1337683           (     5993 / sec      )
376.43/223.55	c propagations      :     71525295           (   320449 / sec      )
376.43/223.55	c inspects          :    507500814           (  2273714 / sec      )
376.43/223.55	c conflict literals :     19597742           (    28.27 % deleted  )
376.43/223.55	c cpu time          :       223.20           
376.43/223.55	s SATISFIABLE
376.43/223.55	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 -159 160 161 162 -163 164 -165 166 167 -168 -169 -170 -171 172 173 174 175 176 177 178 179 -180 181 -182 -183 -184 -185 -186 187 188 189 190 -191 192 193 -194 195 196 197 -198 199 -200 201 -202 -203 -204 -205 -206 -207 208 -209 210 0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726132-1240709316/watcher-1726132-1240709316 -o /tmp/evaluation-result-1726132-1240709316/solver-1726132-1240709316 -C 1200 -W 1800 -M 1800 --output-limit 1,15 --cleanup-all-ipc-queues HOME/satake HOME/instance-1726132-1240709316.cnf 3 1200 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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 0.99 3/64 27083
/proc/meminfo: memFree=1725216/2055920 swapFree=4181852/4192956
[pid=27083] ppid=27081 vsize=1016 CPUtime=0
/proc/27083/stat : 27083 (satake) S 27081 27083 27019 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 4 0 98965496 1040384 105 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27083/statm: 254 105 68 163 0 89 0
[pid=27083/tid=27084] ppid=27081 vsize=1016 CPUtime=0
/proc/27083/task/27084/stat : 27084 (satake) R 27081 27083 27019 0 -1 4194368 7 0 0 0 0 0 0 0 19 0 4 0 98965496 1040384 105 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27083/tid=27085] ppid=27081 vsize=1016 CPUtime=0
/proc/27083/task/27085/stat : 27085 (satake) R 27081 27083 27019 0 -1 4194368 30 0 0 0 0 0 0 0 19 0 4 0 98965496 1040384 105 1992294400 134512640 135180984 4294956208 18446744073709551615 134523647 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27083/tid=27086] ppid=27081 vsize=1016 CPUtime=0
/proc/27083/task/27086/stat : 27086 (satake) R 27081 27083 27019 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 4 0 98965496 1040384 105 1992294400 134512640 135180984 4294956208 18446744073709551615 134705812 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0848239 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 27083
/proc/meminfo: memFree=1725216/2055920 swapFree=4181852/4192956
[pid=27083] ppid=27081 vsize=2180 CPUtime=0.12
/proc/27083/stat : 27083 (satake) S 27081 27083 27019 0 -1 4194304 178 0 0 0 8 4 0 0 18 0 4 0 98965496 2232320 163 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27083/statm: 545 163 70 163 0 380 0
[pid=27083/tid=27084] ppid=27081 vsize=2180 CPUtime=0.02
/proc/27083/task/27084/stat : 27084 (satake) R 27081 27083 27019 0 -1 4194368 20 0 0 0 0 2 0 0 17 0 4 0 98965496 2232320 163 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27083/tid=27085] ppid=27081 vsize=2180 CPUtime=0.03
/proc/27083/task/27085/stat : 27085 (satake) R 27081 27083 27019 0 -1 4194368 38 0 0 0 3 0 0 0 17 0 4 0 98965496 2232320 163 1992294400 134512640 135180984 4294956208 18446744073709551615 134706407 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27083/tid=27086] ppid=27081 vsize=2180 CPUtime=0.04
/proc/27083/task/27086/stat : 27086 (satake) R 27081 27083 27019 0 -1 4194368 37 0 0 0 3 1 0 0 16 0 4 0 98965496 2232320 163 1992294400 134512640 135180984 4294956208 18446744073709551615 134706407 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 2180

[startup+0.102614 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 27083
/proc/meminfo: memFree=1725216/2055920 swapFree=4181852/4192956
[pid=27083] ppid=27081 vsize=2180 CPUtime=0.15
/proc/27083/stat : 27083 (satake) S 27081 27083 27019 0 -1 4194304 182 0 0 0 10 5 0 0 18 0 4 0 98965496 2232320 167 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27083/statm: 545 167 70 163 0 380 0
[pid=27083/tid=27084] ppid=27081 vsize=2180 CPUtime=0.02
/proc/27083/task/27084/stat : 27084 (satake) R 27081 27083 27019 0 -1 4194368 21 0 0 0 0 2 0 0 17 0 4 0 98965496 2232320 167 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27083/tid=27085] ppid=27081 vsize=2180 CPUtime=0.04
/proc/27083/task/27085/stat : 27085 (satake) S 27081 27083 27019 0 -1 4194368 39 0 0 0 4 0 0 0 17 0 4 0 98965496 2232320 167 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=27083/tid=27086] ppid=27081 vsize=2180 CPUtime=0.05
/proc/27083/task/27086/stat : 27086 (satake) R 27081 27083 27019 0 -1 4194368 39 0 0 0 4 1 0 0 16 0 4 0 98965496 2232320 167 1992294400 134512640 135180984 4294956208 18446744073709551615 134706407 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 2180

[startup+0.30165 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 27083
/proc/meminfo: memFree=1725216/2055920 swapFree=4181852/4192956
[pid=27083] ppid=27081 vsize=2312 CPUtime=0.47
/proc/27083/stat : 27083 (satake) S 27081 27083 27019 0 -1 4194304 217 0 0 0 30 17 0 0 18 0 4 0 98965496 2367488 202 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27083/statm: 578 202 70 163 0 413 0
[pid=27083/tid=27084] ppid=27081 vsize=2312 CPUtime=0.11
/proc/27083/task/27084/stat : 27084 (satake) R 27081 27083 27019 0 -1 4194368 41 0 0 0 2 9 0 0 17 0 4 0 98965496 2367488 202 1992294400 134512640 135180984 4294956208 18446744073709551615 134706407 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27083/tid=27085] ppid=27081 vsize=2312 CPUtime=0.17
/proc/27083/task/27085/stat : 27085 (satake) R 27081 27083 27019 0 -1 4194368 44 0 0 0 14 3 0 0 16 0 4 0 98965496 2367488 202 1992294400 134512640 135180984 4294956208 18446744073709551615 134675846 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27083/tid=27086] ppid=27081 vsize=2312 CPUtime=0.17
/proc/27083/task/27086/stat : 27086 (satake) S 27081 27083 27019 0 -1 4194368 49 0 0 0 13 4 0 0 16 0 4 0 98965496 2367488 202 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 2312

[startup+0.701725 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 27083
/proc/meminfo: memFree=1725216/2055920 swapFree=4181852/4192956
[pid=27083] ppid=27081 vsize=2312 CPUtime=1.09
/proc/27083/stat : 27083 (satake) S 27081 27083 27019 0 -1 4194304 287 0 0 0 66 43 0 0 18 0 4 0 98965496 2367488 272 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27083/statm: 578 272 70 163 0 413 0
[pid=27083/tid=27084] ppid=27081 vsize=2312 CPUtime=0.28
/proc/27083/task/27084/stat : 27084 (satake) R 27081 27083 27019 0 -1 4194368 92 0 0 0 5 23 0 0 17 0 4 0 98965496 2367488 272 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27083/tid=27085] ppid=27081 vsize=2312 CPUtime=0.41
/proc/27083/task/27085/stat : 27085 (satake) S 27081 27083 27019 0 -1 4194368 51 0 0 0 32 9 0 0 17 0 4 0 98965496 2367488 272 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=27083/tid=27086] ppid=27081 vsize=2312 CPUtime=0.38
/proc/27083/task/27086/stat : 27086 (satake) S 27081 27083 27019 0 -1 4194368 61 0 0 0 29 9 0 0 16 0 4 0 98965496 2367488 272 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.09
Current children cumulated vsize (KiB) 2312

[startup+1.50287 s]
/proc/loadavg: 0.99 0.97 0.99 4/68 27087
/proc/meminfo: memFree=1724160/2055920 swapFree=4181852/4192956
[pid=27083] ppid=27081 vsize=2448 CPUtime=2.44
/proc/27083/stat : 27083 (satake) S 27081 27083 27019 0 -1 4194304 421 0 0 0 142 102 0 0 18 0 4 0 98965496 2506752 406 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27083/statm: 612 406 70 163 0 447 0
[pid=27083/tid=27084] ppid=27081 vsize=2448 CPUtime=0.65
/proc/27083/task/27084/stat : 27084 (satake) R 27081 27083 27019 0 -1 4194368 195 0 0 0 11 54 0 0 15 0 4 0 98965496 2506752 406 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27083/tid=27085] ppid=27081 vsize=2448 CPUtime=0.92
/proc/27083/task/27085/stat : 27085 (satake) S 27081 27083 27019 0 -1 4194368 61 0 0 0 68 24 0 0 15 0 4 0 98965496 2506752 406 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=27083/tid=27086] ppid=27081 vsize=2448 CPUtime=0.84
/proc/27083/task/27086/stat : 27086 (satake) R 27081 27083 27019 0 -1 4194368 82 0 0 0 62 22 0 0 16 0 4 0 98965496 2506752 406 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.44
Current children cumulated vsize (KiB) 2448

[startup+3.10118 s]
/proc/loadavg: 0.99 0.97 0.99 5/68 27087
/proc/meminfo: memFree=1723328/2055920 swapFree=4181852/4192956
[pid=27083] ppid=27081 vsize=3776 CPUtime=5.13
/proc/27083/stat : 27083 (satake) S 27081 27083 27019 0 -1 4194304 659 0 0 0 295 218 0 0 18 0 4 0 98965496 3866624 644 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27083/statm: 944 644 70 163 0 779 0
[pid=27083/tid=27084] ppid=27081 vsize=3776 CPUtime=1.34
/proc/27083/task/27084/stat : 27084 (satake) S 27081 27083 27019 0 -1 4194368 397 0 0 0 25 109 0 0 15 0 4 0 98965496 3866624 644 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 18446744071563913321 0 0 -1 1 0 0
[pid=27083/tid=27085] ppid=27081 vsize=3776 CPUtime=1.94
/proc/27083/task/27085/stat : 27085 (satake) R 27081 27083 27019 0 -1 4194368 72 0 0 0 139 55 0 0 15 0 4 0 98965496 3866624 644 1992294400 134512640 135180984 4294956208 18446744073709551615 134528540 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27083/tid=27086] ppid=27081 vsize=3776 CPUtime=1.82
/proc/27083/task/27086/stat : 27086 (satake) R 27081 27083 27019 0 -1 4194368 107 0 0 0 130 52 0 0 16 0 4 0 98965496 3866624 644 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.13
Current children cumulated vsize (KiB) 3776

[startup+6.30196 s]
/proc/loadavg: 1.07 0.99 1.00 2/68 27087
/proc/meminfo: memFree=1721216/2055920 swapFree=4181852/4192956
[pid=27083] ppid=27081 vsize=6276 CPUtime=10.53
/proc/27083/stat : 27083 (satake) S 27081 27083 27019 0 -1 4194304 1129 0 0 0 606 447 0 0 18 0 4 0 98965496 6426624 1114 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27083/statm: 1569 1114 70 163 0 1404 0
[pid=27083/tid=27084] ppid=27081 vsize=6276 CPUtime=2.71
/proc/27083/task/27084/stat : 27084 (satake) R 27081 27083 27019 0 -1 4194368 802 0 0 0 51 220 0 0 16 0 4 0 98965496 6426624 1114 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27083/tid=27085] ppid=27081 vsize=6276 CPUtime=3.96
/proc/27083/task/27085/stat : 27085 (satake) S 27081 27083 27019 0 -1 4194368 98 0 0 0 282 114 0 0 15 0 4 0 98965496 6426624 1114 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=27083/tid=27086] ppid=27081 vsize=6276 CPUtime=3.84
/proc/27083/task/27086/stat : 27086 (satake) R 27081 27083 27019 0 -1 4194368 146 0 0 0 272 112 0 0 16 0 4 0 98965496 6426624 1114 1992294400 134512640 135180984 4294956208 18446744073709551615 134528465 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.53
Current children cumulated vsize (KiB) 6276

[startup+12.7012 s]
/proc/loadavg: 1.15 1.00 1.00 3/68 27087
/proc/meminfo: memFree=1717184/2055920 swapFree=4181852/4192956
[pid=27083] ppid=27081 vsize=10688 CPUtime=21.2
/proc/27083/stat : 27083 (satake) S 27081 27083 27019 0 -1 4194304 2101 0 0 0 1215 905 0 0 18 0 4 0 98965496 10944512 2086 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27083/statm: 2672 2086 70 163 0 2507 0
[pid=27083/tid=27084] ppid=27081 vsize=10688 CPUtime=5.55
/proc/27083/task/27084/stat : 27084 (satake) R 27081 27083 27019 0 -1 4194368 1603 0 0 0 106 449 0 0 16 0 4 0 98965496 10944512 2086 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27083/tid=27085] ppid=27081 vsize=10688 CPUtime=7.93
/proc/27083/task/27085/stat : 27085 (satake) S 27081 27083 27019 0 -1 4194368 175 0 0 0 561 232 0 0 16 0 4 0 98965496 10944512 2086 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=27083/tid=27086] ppid=27081 vsize=10688 CPUtime=7.7
/proc/27083/task/27086/stat : 27086 (satake) R 27081 27083 27019 0 -1 4194368 240 0 0 0 547 223 0 0 15 0 4 0 98965496 10944512 2086 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 21.2
Current children cumulated vsize (KiB) 10688

[startup+25.5025 s]
/proc/loadavg: 1.42 1.07 1.02 3/68 27087
/proc/meminfo: memFree=1709632/2055920 swapFree=4181852/4192956
[pid=27083] ppid=27081 vsize=19040 CPUtime=42.75
/proc/27083/stat : 27083 (satake) S 27081 27083 27019 0 -1 4194304 3913 0 0 0 2457 1818 0 0 18 0 4 0 98965496 19496960 3898 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27083/statm: 4760 3898 70 163 0 4595 0
[pid=27083/tid=27084] ppid=27081 vsize=19040 CPUtime=11.08
/proc/27083/task/27084/stat : 27084 (satake) R 27081 27083 27019 0 -1 4194368 3119 0 0 0 221 887 0 0 16 0 4 0 98965496 19496960 3898 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27083/tid=27085] ppid=27081 vsize=19040 CPUtime=16.05
/proc/27083/task/27085/stat : 27085 (satake) S 27081 27083 27019 0 -1 4194368 301 0 0 0 1133 472 0 0 15 0 4 0 98965496 19496960 3898 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=27083/tid=27086] ppid=27081 vsize=19040 CPUtime=15.62
/proc/27083/task/27086/stat : 27086 (satake) S 27081 27083 27019 0 -1 4194368 410 0 0 0 1103 459 0 0 16 0 4 0 98965496 19496960 3898 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
Current children cumulated CPU time (s) 42.75
Current children cumulated vsize (KiB) 19040

[startup+51.1028 s]
/proc/loadavg: 1.76 1.17 1.06 2/68 27087
/proc/meminfo: memFree=1695424/2055920 swapFree=4181852/4192956
[pid=27083] ppid=27081 vsize=36660 CPUtime=86.11
/proc/27083/stat : 27083 (satake) S 27081 27083 27019 0 -1 4194304 7502 0 0 0 4941 3670 0 0 18 0 4 0 98965496 37539840 7487 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27083/statm: 9165 7487 70 163 0 9000 0
[pid=27083/tid=27084] ppid=27081 vsize=36660 CPUtime=22.45
/proc/27083/task/27084/stat : 27084 (satake) S 27081 27083 27019 0 -1 4194368 5969 0 0 0 456 1789 0 0 15 0 4 0 98965496 37539840 7487 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=27083/tid=27085] ppid=27081 vsize=36660 CPUtime=31.87
/proc/27083/task/27085/stat : 27085 (satake) R 27081 27083 27019 0 -1 4194368 669 0 0 0 2240 947 0 0 15 0 4 0 98965496 37539840 7487 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27083/tid=27086] ppid=27081 vsize=36660 CPUtime=31.76
/proc/27083/task/27086/stat : 27086 (satake) R 27081 27083 27019 0 -1 4194368 781 0 0 0 2244 932 0 0 15 0 4 0 98965496 37539840 7487 1992294400 134512640 135180984 4294956208 18446744073709551615 134518256 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 86.11
Current children cumulated vsize (KiB) 36660

[startup+102.307 s]
/proc/loadavg: 1.95 1.31 1.11 4/68 27087
/proc/meminfo: memFree=1665856/2055920 swapFree=4181852/4192956
[pid=27083] ppid=27081 vsize=69960 CPUtime=171.14
/proc/27083/stat : 27083 (satake) S 27081 27083 27019 0 -1 4194304 14787 0 0 0 9653 7461 0 0 18 0 4 0 98965496 71639040 14772 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27083/statm: 17490 14772 70 163 0 17325 0
[pid=27083/tid=27084] ppid=27081 vsize=69960 CPUtime=45.7
/proc/27083/task/27084/stat : 27084 (satake) S 27081 27083 27019 0 -1 4194368 11247 0 0 0 927 3643 0 0 15 0 4 0 98965496 71639040 14772 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=27083/tid=27085] ppid=27081 vsize=69960 CPUtime=63
/proc/27083/task/27085/stat : 27085 (satake) R 27081 27083 27019 0 -1 4194368 1663 0 0 0 4378 1922 0 0 16 0 4 0 98965496 71639040 14772 1992294400 134512640 135180984 4294956208 18446744073709551615 134528433 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27083/tid=27086] ppid=27081 vsize=69960 CPUtime=62.42
/proc/27083/task/27086/stat : 27086 (satake) R 27081 27083 27019 0 -1 4194368 1794 0 0 0 4348 1894 0 0 16 0 4 0 98965496 71639040 14772 1992294400 134512640 135180984 4294956208 18446744073709551615 134706407 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 171.14
Current children cumulated vsize (KiB) 69960

[startup+162.302 s]
/proc/loadavg: 2.34 1.53 1.20 4/68 27087
/proc/meminfo: memFree=1633920/2055920 swapFree=4181852/4192956
[pid=27083] ppid=27081 vsize=109716 CPUtime=272.78
/proc/27083/stat : 27083 (satake) S 27081 27083 27019 0 -1 4194304 22805 0 0 0 15647 11631 0 0 18 0 4 0 98965496 112349184 22790 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27083/statm: 27429 22790 70 163 0 27264 0
[pid=27083/tid=27084] ppid=27081 vsize=109716 CPUtime=71.04
/proc/27083/task/27084/stat : 27084 (satake) R 27081 27083 27019 0 -1 4194368 17022 0 0 0 1433 5671 0 0 15 0 4 0 98965496 112349184 22790 1992294400 134512640 135180984 4294956208 18446744073709551615 134706407 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27083/tid=27085] ppid=27081 vsize=109716 CPUtime=101.69
/proc/27083/task/27085/stat : 27085 (satake) S 27081 27083 27019 0 -1 4194368 2880 0 0 0 7169 3000 0 0 16 0 4 0 98965496 112349184 22790 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=27083/tid=27086] ppid=27081 vsize=109716 CPUtime=100.03
/proc/27083/task/27086/stat : 27086 (satake) S 27081 27083 27019 0 -1 4194368 2820 0 0 0 7044 2959 0 0 15 0 4 0 98965496 112349184 22790 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
Current children cumulated CPU time (s) 272.78
Current children cumulated vsize (KiB) 109716

[startup+222.303 s]
/proc/loadavg: 2.40 1.69 1.27 3/68 27087
/proc/meminfo: memFree=1601536/2055920 swapFree=4181852/4192956
[pid=27083] ppid=27081 vsize=146000 CPUtime=374.61
/proc/27083/stat : 27083 (satake) S 27081 27083 27019 0 -1 4194304 30859 0 0 0 21763 15698 0 0 18 0 4 0 98965496 149504000 30844 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27083/statm: 36500 30844 70 163 0 36335 0
[pid=27083/tid=27084] ppid=27081 vsize=146000 CPUtime=95.8
/proc/27083/task/27084/stat : 27084 (satake) S 27081 27083 27019 0 -1 4194368 22793 0 0 0 1942 7638 0 0 15 0 4 0 98965496 149504000 30844 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=27083/tid=27085] ppid=27081 vsize=146000 CPUtime=140.38
/proc/27083/task/27085/stat : 27085 (satake) R 27081 27083 27019 0 -1 4194368 4065 0 0 0 9990 4048 0 0 16 0 4 0 98965496 149504000 30844 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 0 0 0 -1 1 0 0
[pid=27083/tid=27086] ppid=27081 vsize=146000 CPUtime=138.4
/proc/27083/task/27086/stat : 27086 (satake) R 27081 27083 27019 0 -1 4194368 3918 0 0 0 9830 4010 0 0 15 0 4 0 98965496 149504000 30844 1992294400 134512640 135180984 4294956208 18446744073709551615 134528414 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 374.61
Current children cumulated vsize (KiB) 146000

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

[startup+223.102 s]
/proc/loadavg: 2.40 1.69 1.27 3/68 27087
/proc/meminfo: memFree=1601536/2055920 swapFree=4181852/4192956
[pid=27083] ppid=27081 vsize=146584 CPUtime=375.96
/proc/27083/stat : 27083 (satake) S 27081 27083 27019 0 -1 4194304 30957 0 0 0 21846 15750 0 0 18 0 4 0 98965496 150102016 30942 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27083/statm: 36646 30942 70 163 0 36481 0
[pid=27083/tid=27084] ppid=27081 vsize=146584 CPUtime=96.12
/proc/27083/task/27084/stat : 27084 (satake) R 27081 27083 27019 0 -1 4194368 22847 0 0 0 1949 7663 0 0 15 0 4 0 98965496 150102016 30942 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27083/tid=27085] ppid=27081 vsize=146584 CPUtime=140.91
/proc/27083/task/27085/stat : 27085 (satake) S 27081 27083 27019 0 -1 4194368 4080 0 0 0 10030 4061 0 0 15 0 4 0 98965496 150102016 30942 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=27083/tid=27086] ppid=27081 vsize=146584 CPUtime=138.9
/proc/27083/task/27086/stat : 27086 (satake) R 27081 27083 27019 0 -1 4194368 3947 0 0 0 9866 4024 0 0 16 0 4 0 98965496 150102016 30942 1992294400 134512640 135180984 4294956208 18446744073709551615 134528420 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 375.96
Current children cumulated vsize (KiB) 146584

[startup+223.501 s]
/proc/loadavg: 2.37 1.70 1.27 2/68 27087
/proc/meminfo: memFree=1600960/2055920 swapFree=4181852/4192956
[pid=27083] ppid=27081 vsize=105856 CPUtime=376.43
/proc/27083/stat : 27083 (satake) S 27081 27083 27019 0 -1 4194304 30971 0 0 0 21886 15757 0 0 18 0 2 0 98965496 108396544 21731 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27083/statm: 26464 21731 79 163 0 26299 0
[pid=27083/tid=27084] ppid=27081 vsize=105856 CPUtime=96.46
/proc/27083/task/27084/stat : 27084 (satake) R 27081 27083 27019 0 -1 4194368 22852 0 0 0 1979 7667 0 0 17 0 2 0 98965496 108396544 21731 1992294400 134512640 135180984 4294956208 18446744073709551615 134666416 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 376.43
Current children cumulated vsize (KiB) 105856

Child status: 3
Real time (s): 223.563
CPU time (s): 376.507
CPU user time (s): 218.912
CPU system time (s): 157.595
CPU usage (%): 168.412
Max. virtual memory (cumulated for all children) (KiB): 146584


getrusage(RUSAGE_CHILDREN,...) data:
user time used= 218.912
system time used= 157.595
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30971
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= 6426165
involuntary context switches= 5753641

runsolver used 0.274958 second user time and 0.670898 second system time

The end

Launcher Data 

Begin job on node7 at 2009-04-26 03:28:36
IDJOB=1726132
IDBENCH=24606
IDSOLVER=553
FILE ID=node7/1726132-1240709316
PBS_JOBID= 9186859
Free space on /tmp= 66200 MiB

SOLVER NAME= satake 2009-03-22
BENCH NAME= SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-210-2.sat05-2159.reshuffled-07.cnf
COMMAND LINE= HOME/satake BENCHNAME MAXNBTHREAD TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726132-1240709316/watcher-1726132-1240709316 -o /tmp/evaluation-result-1726132-1240709316/solver-1726132-1240709316 -C 1200 -W 1800 -M 1800 --output-limit 1,15 --cleanup-all-ipc-queues HOME/satake HOME/instance-1726132-1240709316.cnf 3 1200

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 3

MD5SUM BENCH= f34a97e9100b15a8025a13df7cb62499
RANDOM SEED=34760716

node7.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.256
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		: 3000.256
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:       1725696 kB
Buffers:         42296 kB
Cached:         219240 kB
SwapCached:       4616 kB
Active:         112700 kB
Inactive:       156372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1725696 kB
SwapTotal:     4192956 kB
SwapFree:      4181852 kB
Dirty:             752 kB
Writeback:           0 kB
Mapped:          13388 kB
Slab:            47128 kB
Committed_AS:   686892 kB
PageTables:       1444 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= 66200 MiB
End job on node7 at 2009-04-26 03:32:20