Trace number 306994

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
Spear FH 1.0? (TO) 1200.15 1200.54

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S1890278326-03.cnf
MD5SUM54d48c33f7a9a8497a5de749a63ebbcb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark943.856
Satisfiable
(Un)Satisfiability was proved
Number of variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/306994-1172110862/instance-306994-1172110862.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node30/watcher-306994-1172110862 -o ROOT/results/node30/solver-306994-1172110862 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306994-1172110862/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/306994-1172110862/instance-306994-1172110862.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: 0.95 0.97 0.99 3/77 24350
/proc/meminfo: memFree=1474784/2055920 swapFree=4145576/4192956
[pid=24350] ppid=24348 vsize=1932 CPUtime=0
/proc/24350/stat : 24350 (Spear-32) R 24348 24350 24049 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 204850244 1978368 247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 483 247 126 302 0 178 0

[startup+0.106823 s]
/proc/loadavg: 0.95 0.97 0.99 3/77 24350
/proc/meminfo: memFree=1474784/2055920 swapFree=4145576/4192956
[pid=24350] ppid=24348 vsize=4968 CPUtime=0.09
/proc/24350/stat : 24350 (Spear-32) R 24348 24350 24049 0 -1 4194304 1157 0 0 0 9 0 0 0 18 0 1 0 204850244 5087232 976 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 1242 976 129 302 0 937 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4968

[startup+0.514881 s]
/proc/loadavg: 0.95 0.97 0.99 3/77 24350
/proc/meminfo: memFree=1474784/2055920 swapFree=4145576/4192956
[pid=24350] ppid=24348 vsize=6892 CPUtime=0.5
/proc/24350/stat : 24350 (Spear-32) R 24348 24350 24049 0 -1 4194304 1649 0 0 0 49 1 0 0 21 0 1 0 204850244 7057408 1468 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 1723 1468 140 302 0 1418 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6892

[startup+1.336 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 24351
/proc/meminfo: memFree=1468056/2055920 swapFree=4145576/4192956
[pid=24350] ppid=24348 vsize=8712 CPUtime=1.33
/proc/24350/stat : 24350 (Spear-32) R 24348 24350 24049 0 -1 4194304 2119 0 0 0 131 2 0 0 25 0 1 0 204850244 8921088 1938 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 2178 1938 140 302 0 1873 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 8712

[startup+2.97623 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 24351
/proc/meminfo: memFree=1465304/2055920 swapFree=4145576/4192956
[pid=24350] ppid=24348 vsize=12364 CPUtime=2.96
/proc/24350/stat : 24350 (Spear-32) R 24348 24350 24049 0 -1 4194304 3025 0 0 0 293 3 0 0 25 0 1 0 204850244 12660736 2844 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 3091 2844 140 302 0 2786 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12364

[startup+6.2527 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 24351
/proc/meminfo: memFree=1458072/2055920 swapFree=4145576/4192956
[pid=24350] ppid=24348 vsize=19212 CPUtime=6.24
/proc/24350/stat : 24350 (Spear-32) R 24348 24350 24049 0 -1 4194304 4753 0 0 0 618 6 0 0 25 0 1 0 204850244 19673088 4572 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 4803 4572 140 302 0 4498 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19212

[startup+12.7096 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 24351
/proc/meminfo: memFree=1445336/2055920 swapFree=4145576/4192956
[pid=24350] ppid=24348 vsize=31116 CPUtime=12.7
/proc/24350/stat : 24350 (Spear-32) R 24348 24350 24049 0 -1 4194304 7708 0 0 0 1260 10 0 0 25 0 1 0 204850244 31862784 7527 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 7779 7527 140 302 0 7474 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 31116

[startup+25.5115 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 24351
/proc/meminfo: memFree=1424344/2055920 swapFree=4145576/4192956
[pid=24350] ppid=24348 vsize=52848 CPUtime=25.49
/proc/24350/stat : 24350 (Spear-32) R 24348 24350 24049 0 -1 4194304 13158 0 0 0 2532 17 0 0 25 0 1 0 204850244 54116352 12944 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 13212 12944 140 302 0 12907 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 52848

[startup+51.1241 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 24351
/proc/meminfo: memFree=1387544/2055920 swapFree=4145576/4192956
[pid=24350] ppid=24348 vsize=89104 CPUtime=51.1
/proc/24350/stat : 24350 (Spear-32) R 24348 24350 24049 0 -1 4194304 22246 0 0 0 5080 30 0 0 25 0 1 0 204850244 91242496 21967 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 22276 21967 140 302 0 21971 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 89104

[startup+102.34 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24351
/proc/meminfo: memFree=1328280/2055920 swapFree=4145576/4192956
[pid=24350] ppid=24348 vsize=148400 CPUtime=102.29
/proc/24350/stat : 24350 (Spear-32) R 24348 24350 24049 0 -1 4194304 37133 0 0 0 10180 49 0 0 25 0 1 0 204850244 151961600 36854 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 37100 36854 140 302 0 36795 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 148400

[startup+162.375 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24353
/proc/meminfo: memFree=1271960/2055920 swapFree=4145576/4192956
[pid=24350] ppid=24348 vsize=203984 CPUtime=162.31
/proc/24350/stat : 24350 (Spear-32) R 24348 24350 24049 0 -1 4194304 51071 0 0 0 16161 70 0 0 25 0 1 0 204850244 208879616 50663 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 50996 50663 140 302 0 50691 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 203984

[startup+222.41 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24353
/proc/meminfo: memFree=1231960/2055920 swapFree=4145576/4192956
[pid=24350] ppid=24348 vsize=243984 CPUtime=222.33
/proc/24350/stat : 24350 (Spear-32) R 24348 24350 24049 0 -1 4194304 61091 0 0 0 22148 85 0 0 25 0 1 0 204850244 249839616 60683 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 60996 60683 140 302 0 60691 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 243984

[startup+282.439 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24353
/proc/meminfo: memFree=1181784/2055920 swapFree=4145576/4192956
[pid=24350] ppid=24348 vsize=294192 CPUtime=282.34
/proc/24350/stat : 24350 (Spear-32) R 24348 24350 24049 0 -1 4194304 73682 0 0 0 28131 103 0 0 25 0 1 0 204850244 301252608 73274 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 73548 73274 140 302 0 73243 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 294192

[startup+342.469 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24353
/proc/meminfo: memFree=1144152/2055920 swapFree=4145576/4192956
[pid=24350] ppid=24348 vsize=331652 CPUtime=342.35
/proc/24350/stat : 24350 (Spear-32) R 24348 24350 24049 0 -1 4194304 83057 0 0 0 34117 118 0 0 25 0 1 0 204850244 339611648 82649 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 82913 82649 140 302 0 82608 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 331652

[startup+402.496 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24353
/proc/meminfo: memFree=1111512/2055920 swapFree=4145576/4192956
[pid=24350] ppid=24348 vsize=364756 CPUtime=402.35
/proc/24350/stat : 24350 (Spear-32) R 24348 24350 24049 0 -1 4194304 91357 0 0 0 40107 128 0 0 25 0 1 0 204850244 373510144 90692 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 91189 90692 140 302 0 90884 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 364756

[startup+462.528 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24353
/proc/meminfo: memFree=1074200/2055920 swapFree=4145576/4192956
[pid=24350] ppid=24348 vsize=402268 CPUtime=462.37
/proc/24350/stat : 24350 (Spear-32) R 24348 24350 24049 0 -1 4194304 100760 0 0 0 46093 144 0 0 25 0 1 0 204850244 411922432 100095 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 100567 100095 140 302 0 100262 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 402268

[startup+522.557 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24353
/proc/meminfo: memFree=1034456/2055920 swapFree=4145576/4192956
[pid=24350] ppid=24348 vsize=441820 CPUtime=522.38
/proc/24350/stat : 24350 (Spear-32) R 24348 24350 24049 0 -1 4194304 110670 0 0 0 52079 159 0 0 25 0 1 0 204850244 452423680 110005 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 110455 110005 140 302 0 110150 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 441820

[startup+582.592 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24353
/proc/meminfo: memFree=1003736/2055920 swapFree=4145576/4192956
[pid=24350] ppid=24348 vsize=471948 CPUtime=582.39
/proc/24350/stat : 24350 (Spear-32) R 24348 24350 24049 0 -1 4194304 118238 0 0 0 58068 171 0 0 25 0 1 0 204850244 483274752 117573 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134538589 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 117987 117573 140 302 0 117682 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 471948

[startup+642.625 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24353
/proc/meminfo: memFree=978200/2055920 swapFree=4145576/4192956
[pid=24350] ppid=24348 vsize=497628 CPUtime=642.4
/proc/24350/stat : 24350 (Spear-32) R 24348 24350 24049 0 -1 4194304 124643 0 0 0 64062 178 0 0 25 0 1 0 204850244 509571072 123978 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 124407 123978 140 302 0 124102 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 497628

[startup+702.653 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 24353
/proc/meminfo: memFree=951512/2055920 swapFree=4145576/4192956
[pid=24350] ppid=24348 vsize=524440 CPUtime=702.41
/proc/24350/stat : 24350 (Spear-32) R 24348 24350 24049 0 -1 4194304 131351 0 0 0 70052 189 0 0 25 0 1 0 204850244 537026560 130686 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 131110 130686 140 302 0 130805 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 524440

[startup+762.677 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 24353
/proc/meminfo: memFree=928984/2055920 swapFree=4145576/4192956
[pid=24350] ppid=24348 vsize=546916 CPUtime=762.43
/proc/24350/stat : 24350 (Spear-32) R 24348 24350 24049 0 -1 4194304 136973 0 0 0 76044 199 0 0 25 0 1 0 204850244 560041984 136308 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 136729 136308 140 302 0 136424 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 546916

[startup+822.711 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 24353
/proc/meminfo: memFree=902680/2055920 swapFree=4145576/4192956
[pid=24350] ppid=24348 vsize=572928 CPUtime=822.43
/proc/24350/stat : 24350 (Spear-32) R 24348 24350 24049 0 -1 4194304 143478 0 0 0 82036 207 0 0 25 0 1 0 204850244 586678272 142813 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 143232 142813 140 302 0 142927 0
Current children cumulated CPU time (s) 822.43
Current children cumulated vsize (KiB) 572928

[startup+882.747 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 24353
/proc/meminfo: memFree=875224/2055920 swapFree=4145576/4192956
[pid=24350] ppid=24348 vsize=600568 CPUtime=882.45
/proc/24350/stat : 24350 (Spear-32) R 24348 24350 24049 0 -1 4194304 150428 0 0 0 88027 218 0 0 25 0 1 0 204850244 614981632 149763 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 150142 149763 140 302 0 149837 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 600568

[startup+942.783 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 24353
/proc/meminfo: memFree=841944/2055920 swapFree=4145576/4192956
[pid=24350] ppid=24348 vsize=633712 CPUtime=942.47
/proc/24350/stat : 24350 (Spear-32) R 24348 24350 24049 0 -1 4194304 158718 0 0 0 94017 230 0 0 25 0 1 0 204850244 648921088 158053 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 158428 158053 140 302 0 158123 0
Current children cumulated CPU time (s) 942.47
Current children cumulated vsize (KiB) 633712

[startup+1002.81 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 24353
/proc/meminfo: memFree=815832/2055920 swapFree=4145576/4192956
[pid=24350] ppid=24348 vsize=659872 CPUtime=1002.47
/proc/24350/stat : 24350 (Spear-32) R 24348 24350 24049 0 -1 4194304 165286 0 0 0 100005 242 0 0 25 0 1 0 204850244 675708928 164621 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134524522 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 164968 164621 140 302 0 164663 0
Current children cumulated CPU time (s) 1002.47
Current children cumulated vsize (KiB) 659872

[startup+1062.84 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 24353
/proc/meminfo: memFree=790360/2055920 swapFree=4145576/4192956
[pid=24350] ppid=24348 vsize=684780 CPUtime=1062.49
/proc/24350/stat : 24350 (Spear-32) R 24348 24350 24049 0 -1 4194304 171523 0 0 0 105995 254 0 0 25 0 1 0 204850244 701214720 170858 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 171195 170858 140 302 0 170890 0
Current children cumulated CPU time (s) 1062.49
Current children cumulated vsize (KiB) 684780

[startup+1122.87 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 24353
/proc/meminfo: memFree=768728/2055920 swapFree=4145576/4192956
[pid=24350] ppid=24348 vsize=708552 CPUtime=1122.5
/proc/24350/stat : 24350 (Spear-32) R 24348 24350 24049 0 -1 4194304 177438 0 0 0 111988 262 0 0 25 0 1 0 204850244 725557248 176260 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 177138 176260 140 302 0 176833 0
Current children cumulated CPU time (s) 1122.5
Current children cumulated vsize (KiB) 708552

[startup+1182.9 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 24353
/proc/meminfo: memFree=749528/2055920 swapFree=4145576/4192956
[pid=24350] ppid=24348 vsize=727792 CPUtime=1182.51
/proc/24350/stat : 24350 (Spear-32) R 24348 24350 24049 0 -1 4194304 182263 0 0 0 117980 271 0 0 25 0 1 0 204850244 745259008 181085 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 181948 181085 140 302 0 181643 0
Current children cumulated CPU time (s) 1182.51
Current children cumulated vsize (KiB) 727792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 24353
/proc/meminfo: memFree=744216/2055920 swapFree=4145576/4192956
[pid=24350] ppid=24348 vsize=732820 CPUtime=1200.02
/proc/24350/stat : 24350 (Spear-32) R 24348 24350 24049 0 -1 4194304 183513 0 0 0 119730 272 0 0 25 0 1 0 204850244 750407680 182335 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 183205 182335 140 302 0 182900 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 732820

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.53 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 24353
/proc/meminfo: memFree=744216/2055920 swapFree=4145576/4192956
[pid=24350] ppid=24348 vsize=0 CPUtime=1200.13
/proc/24350/stat : 24350 (Spear-32) R 24348 24350 24049 0 -1 4195332 183513 0 0 0 119730 283 0 0 25 0 1 0 204850244 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/24350/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.15
CPU user time (s): 1197.31
CPU system time (s): 2.83957
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 732820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.31
system time used= 2.83957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 183513
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= 6
involuntary context switches= 1067

runsolver used 1.36679 second user time and 2.88256 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Thu Feb 22 02:21:02 UTC 2007

IDJOB= 306994
IDBENCH= 20194
IDSOLVER= 132
FILE ID= node30/306994-1172110862

PBS_JOBID= 3892916

Free space on /tmp= 66557 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S1890278326-03.cnf
COMMAND LINE= /tmp/evaluation/306994-1172110862/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/306994-1172110862/instance-306994-1172110862.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-306994-1172110862 -o ROOT/results/node30/solver-306994-1172110862 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306994-1172110862/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/306994-1172110862/instance-306994-1172110862.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  54d48c33f7a9a8497a5de749a63ebbcb

RANDOM SEED= 979953908

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.270
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		: 3000.270
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:       1475192 kB
Buffers:         51260 kB
Cached:         438012 kB
SwapCached:      15696 kB
Active:         293280 kB
Inactive:       220576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1475192 kB
SwapTotal:     4192956 kB
SwapFree:      4145576 kB
Dirty:            2600 kB
Writeback:           0 kB
Mapped:          29740 kB
Slab:            52300 kB
Committed_AS:   707776 kB
PageTables:       1884 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= 66557 MiB

End job on node30 on Thu Feb 22 02:41:05 UTC 2007