Trace number 307651

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 2007-02-12? (TO) 1200.11 1200.56

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S464355209-20-UNKNOWN.cnf
MD5SUMa698176b415b0d699b7034931506758d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.72213
Satisfiable
(Un)Satisfiability was proved
Number of variables6495
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
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/307651-1172494398/instance-307651-1172494398.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/node17/watcher-307651-1172494398 -o ROOT/results/node17/solver-307651-1172494398 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307651-1172494398/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/307651-1172494398/instance-307651-1172494398.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: 0.92 0.98 0.93 3/77 11839
/proc/meminfo: memFree=1480512/2055920 swapFree=4192812/4192956
[pid=11839] ppid=11837 vsize=1932 CPUtime=0
/proc/11839/stat : 11839 (Spear-32) R 11837 11839 11059 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 269394080 1978368 244 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134518170 0 0 4096 0 0 0 0 17 1 0 0
/proc/11839/statm: 483 244 126 302 0 178 0

[startup+0.106852 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 11839
/proc/meminfo: memFree=1480512/2055920 swapFree=4192812/4192956
[pid=11839] ppid=11837 vsize=3328 CPUtime=0.1
/proc/11839/stat : 11839 (Spear-32) R 11837 11839 11059 0 -1 4194304 643 0 0 0 10 0 0 0 18 0 1 0 269394080 3407872 599 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11839/statm: 832 599 141 302 0 527 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3328

[startup+0.514894 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 11839
/proc/meminfo: memFree=1480512/2055920 swapFree=4192812/4192956
[pid=11839] ppid=11837 vsize=3712 CPUtime=0.5
/proc/11839/stat : 11839 (Spear-32) R 11837 11839 11059 0 -1 4194304 743 0 0 0 50 0 0 0 21 0 1 0 269394080 3801088 699 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11839/statm: 928 699 141 302 0 623 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3712

[startup+1.33498 s]
/proc/loadavg: 0.92 0.98 0.93 2/78 11840
/proc/meminfo: memFree=1477624/2055920 swapFree=4192812/4192956
[pid=11839] ppid=11837 vsize=4480 CPUtime=1.32
/proc/11839/stat : 11839 (Spear-32) R 11837 11839 11059 0 -1 4194304 942 0 0 0 131 1 0 0 25 0 1 0 269394080 4587520 898 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11839/statm: 1120 898 141 302 0 815 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4480

[startup+2.97115 s]
/proc/loadavg: 0.92 0.98 0.93 2/78 11840
/proc/meminfo: memFree=1476536/2055920 swapFree=4192812/4192956
[pid=11839] ppid=11837 vsize=5788 CPUtime=2.96
/proc/11839/stat : 11839 (Spear-32) R 11837 11839 11059 0 -1 4194304 1273 0 0 0 294 2 0 0 25 0 1 0 269394080 5926912 1229 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/11839/statm: 1447 1229 141 302 0 1142 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5788

[startup+6.2475 s]
/proc/loadavg: 0.93 0.98 0.93 2/78 11840
/proc/meminfo: memFree=1473976/2055920 swapFree=4192812/4192956
[pid=11839] ppid=11837 vsize=8188 CPUtime=6.24
/proc/11839/stat : 11839 (Spear-32) R 11837 11839 11059 0 -1 4194304 1867 0 0 0 620 4 0 0 25 0 1 0 269394080 8384512 1823 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11839/statm: 2047 1823 141 302 0 1742 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8188

[startup+12.7032 s]
/proc/loadavg: 0.93 0.98 0.93 2/78 11840
/proc/meminfo: memFree=1469944/2055920 swapFree=4192812/4192956
[pid=11839] ppid=11837 vsize=11896 CPUtime=12.68
/proc/11839/stat : 11839 (Spear-32) R 11837 11839 11059 0 -1 4194304 2792 0 0 0 1262 6 0 0 25 0 1 0 269394080 12181504 2715 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11839/statm: 2974 2715 141 302 0 2669 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11896

[startup+25.5115 s]
/proc/loadavg: 0.95 0.98 0.93 2/78 11840
/proc/meminfo: memFree=1464952/2055920 swapFree=4192812/4192956
[pid=11839] ppid=11837 vsize=17100 CPUtime=25.5
/proc/11839/stat : 11839 (Spear-32) R 11837 11839 11059 0 -1 4194304 4120 0 0 0 2539 11 0 0 25 0 1 0 269394080 17510400 4043 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11839/statm: 4275 4043 141 302 0 3970 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 17100

[startup+51.1222 s]
/proc/loadavg: 0.96 0.98 0.93 2/78 11840
/proc/meminfo: memFree=1456440/2055920 swapFree=4192812/4192956
[pid=11839] ppid=11837 vsize=25520 CPUtime=51.1
/proc/11839/stat : 11839 (Spear-32) R 11837 11839 11059 0 -1 4194304 6249 0 0 0 5092 18 0 0 25 0 1 0 269394080 26132480 6107 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/11839/statm: 6380 6107 141 302 0 6075 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 25520

[startup+102.347 s]
/proc/loadavg: 0.98 0.98 0.93 2/78 11840
/proc/meminfo: memFree=1442104/2055920 swapFree=4192812/4192956
[pid=11839] ppid=11837 vsize=40304 CPUtime=102.3
/proc/11839/stat : 11839 (Spear-32) R 11837 11839 11059 0 -1 4194304 9975 0 0 0 10199 31 0 0 25 0 1 0 269394080 41271296 9704 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527180 0 0 4096 0 0 0 0 17 1 0 0
/proc/11839/statm: 10076 9704 141 302 0 9771 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 40304

[startup+162.379 s]
/proc/loadavg: 0.99 0.98 0.93 2/78 11840
/proc/meminfo: memFree=1427960/2055920 swapFree=4192812/4192956
[pid=11839] ppid=11837 vsize=54228 CPUtime=162.32
/proc/11839/stat : 11839 (Spear-32) R 11837 11839 11059 0 -1 4194304 13443 0 0 0 16187 45 0 0 25 0 1 0 269394080 55529472 13172 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11839/statm: 13557 13172 141 302 0 13252 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 54228

[startup+222.411 s]
/proc/loadavg: 1.07 1.00 0.93 2/78 11840
/proc/meminfo: memFree=1417080/2055920 swapFree=4192812/4192956
[pid=11839] ppid=11837 vsize=65176 CPUtime=222.33
/proc/11839/stat : 11839 (Spear-32) R 11837 11839 11059 0 -1 4194304 16180 0 0 0 22177 56 0 0 25 0 1 0 269394080 66740224 15909 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11839/statm: 16294 15909 141 302 0 15989 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 65176

[startup+282.445 s]
/proc/loadavg: 1.02 1.00 0.93 2/78 11840
/proc/meminfo: memFree=1407928/2055920 swapFree=4192812/4192956
[pid=11839] ppid=11837 vsize=75500 CPUtime=282.36
/proc/11839/stat : 11839 (Spear-32) R 11837 11839 11059 0 -1 4194304 18735 0 0 0 28169 67 0 0 25 0 1 0 269394080 77312000 18207 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11839/statm: 18875 18207 141 302 0 18570 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 75500

[startup+342.477 s]
/proc/loadavg: 1.01 1.00 0.93 2/78 11840
/proc/meminfo: memFree=1399352/2055920 swapFree=4192812/4192956
[pid=11839] ppid=11837 vsize=84088 CPUtime=342.37
/proc/11839/stat : 11839 (Spear-32) R 11837 11839 11059 0 -1 4194304 20873 0 0 0 34160 77 0 0 25 0 1 0 269394080 86106112 20345 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/11839/statm: 21022 20345 141 302 0 20717 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 84088

[startup+402.517 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11840
/proc/meminfo: memFree=1391608/2055920 swapFree=4192812/4192956
[pid=11839] ppid=11837 vsize=91796 CPUtime=402.39
/proc/11839/stat : 11839 (Spear-32) R 11837 11839 11059 0 -1 4194304 22771 0 0 0 40153 86 0 0 25 0 1 0 269394080 93999104 22243 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11839/statm: 22949 22243 141 302 0 22644 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 91796

[startup+462.547 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 11840
/proc/meminfo: memFree=1384504/2055920 swapFree=4192812/4192956
[pid=11839] ppid=11837 vsize=98928 CPUtime=462.4
/proc/11839/stat : 11839 (Spear-32) R 11837 11839 11059 0 -1 4194304 24563 0 0 0 46144 96 0 0 25 0 1 0 269394080 101302272 24035 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 0 0 0
/proc/11839/statm: 24732 24035 141 302 0 24427 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 98928

[startup+522.613 s]
/proc/loadavg: 1.04 1.01 0.94 2/84 11974
/proc/meminfo: memFree=1376776/2055920 swapFree=4192812/4192956
[pid=11839] ppid=11837 vsize=105308 CPUtime=522.38
/proc/11839/stat : 11839 (Spear-32) R 11837 11839 11059 0 -1 4194304 26172 0 0 0 52134 104 0 0 25 0 1 0 269394080 107835392 25644 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526803 0 0 4096 0 0 0 0 17 1 0 0
/proc/11839/statm: 26327 25644 141 302 0 26022 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 105308

[startup+582.661 s]
/proc/loadavg: 1.01 1.01 0.94 2/78 12038
/proc/meminfo: memFree=1371448/2055920 swapFree=4192812/4192956
[pid=11839] ppid=11837 vsize=111624 CPUtime=582.37
/proc/11839/stat : 11839 (Spear-32) R 11837 11839 11059 0 -1 4194304 27762 0 0 0 58125 112 0 0 25 0 1 0 269394080 114302976 27234 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/11839/statm: 27906 27234 141 302 0 27601 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 111624

[startup+642.701 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 12038
/proc/meminfo: memFree=1365368/2055920 swapFree=4192812/4192956
[pid=11839] ppid=11837 vsize=117876 CPUtime=642.4
/proc/11839/stat : 11839 (Spear-32) R 11837 11839 11059 0 -1 4194304 29277 0 0 0 64120 120 0 0 25 0 1 0 269394080 120705024 28749 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11839/statm: 29469 28749 141 302 0 29164 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 117876

[startup+702.735 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 12038
/proc/meminfo: memFree=1360248/2055920 swapFree=4192812/4192956
[pid=11839] ppid=11837 vsize=122920 CPUtime=702.42
/proc/11839/stat : 11839 (Spear-32) R 11837 11839 11059 0 -1 4194304 30568 0 0 0 70115 127 0 0 25 0 1 0 269394080 125870080 30040 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11839/statm: 30730 30040 141 302 0 30425 0
Current children cumulated CPU time (s) 702.42
Current children cumulated vsize (KiB) 122920

[startup+762.767 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 12038
/proc/meminfo: memFree=1355128/2055920 swapFree=4192812/4192956
[pid=11839] ppid=11837 vsize=128088 CPUtime=762.43
/proc/11839/stat : 11839 (Spear-32) R 11837 11839 11059 0 -1 4194304 31852 0 0 0 76110 133 0 0 25 0 1 0 269394080 131162112 31324 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11839/statm: 32022 31324 141 302 0 31717 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 128088

[startup+822.806 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 12038
/proc/meminfo: memFree=1349560/2055920 swapFree=4192812/4192956
[pid=11839] ppid=11837 vsize=135460 CPUtime=822.45
/proc/11839/stat : 11839 (Spear-32) R 11837 11839 11059 0 -1 4194304 33743 0 0 0 82104 141 0 0 25 0 1 0 269394080 138711040 32702 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11839/statm: 33865 32702 141 302 0 33560 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 135460

[startup+882.837 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 12038
/proc/meminfo: memFree=1344568/2055920 swapFree=4192812/4192956
[pid=11839] ppid=11837 vsize=140392 CPUtime=882.46
/proc/11839/stat : 11839 (Spear-32) R 11837 11839 11059 0 -1 4194304 34978 0 0 0 88099 147 0 0 25 0 1 0 269394080 143761408 33937 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11839/statm: 35098 33937 141 302 0 34793 0
Current children cumulated CPU time (s) 882.46
Current children cumulated vsize (KiB) 140392

[startup+942.872 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 12038
/proc/meminfo: memFree=1339320/2055920 swapFree=4192812/4192956
[pid=11839] ppid=11837 vsize=145704 CPUtime=942.49
/proc/11839/stat : 11839 (Spear-32) R 11837 11839 11059 0 -1 4194304 36296 0 0 0 94094 155 0 0 25 0 1 0 269394080 149200896 35255 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11839/statm: 36426 35255 141 302 0 36121 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 145704

[startup+1002.9 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 12038
/proc/meminfo: memFree=1334456/2055920 swapFree=4192812/4192956
[pid=11839] ppid=11837 vsize=150672 CPUtime=1002.5
/proc/11839/stat : 11839 (Spear-32) R 11837 11839 11059 0 -1 4194304 37548 0 0 0 100088 162 0 0 25 0 1 0 269394080 154288128 36507 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/11839/statm: 37668 36507 141 302 0 37363 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 150672

[startup+1062.94 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 12038
/proc/meminfo: memFree=1329400/2055920 swapFree=4192812/4192956
[pid=11839] ppid=11837 vsize=155544 CPUtime=1062.52
/proc/11839/stat : 11839 (Spear-32) R 11837 11839 11059 0 -1 4194304 38797 0 0 0 106084 168 0 0 25 0 1 0 269394080 159277056 37756 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11839/statm: 38886 37756 141 302 0 38581 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 155544

[startup+1122.98 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 12038
/proc/meminfo: memFree=1324280/2055920 swapFree=4192812/4192956
[pid=11839] ppid=11837 vsize=160688 CPUtime=1122.54
/proc/11839/stat : 11839 (Spear-32) R 11837 11839 11059 0 -1 4194304 40075 0 0 0 112080 174 0 0 25 0 1 0 269394080 164544512 39034 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/11839/statm: 40172 39034 141 302 0 39867 0
Current children cumulated CPU time (s) 1122.54
Current children cumulated vsize (KiB) 160688

[startup+1183.01 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 12038
/proc/meminfo: memFree=1320376/2055920 swapFree=4192812/4192956
[pid=11839] ppid=11837 vsize=164656 CPUtime=1182.55
/proc/11839/stat : 11839 (Spear-32) R 11837 11839 11059 0 -1 4194304 41048 0 0 0 118076 179 0 0 25 0 1 0 269394080 168607744 40007 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/11839/statm: 41164 40007 141 302 0 40859 0
Current children cumulated CPU time (s) 1182.55
Current children cumulated vsize (KiB) 164656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.53 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 12038
/proc/meminfo: memFree=1318840/2055920 swapFree=4192812/4192956
[pid=11839] ppid=11837 vsize=166192 CPUtime=1200.08
/proc/11839/stat : 11839 (Spear-32) R 11837 11839 11059 0 -1 4194304 41424 0 0 0 119828 180 0 0 25 0 1 0 269394080 170180608 40383 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/11839/statm: 41548 40383 141 302 0 41243 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 166192

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 1.00 0.94 2/78 12038
/proc/meminfo: memFree=1318840/2055920 swapFree=4192812/4192956
[pid=11839] ppid=11837 vsize=166192 CPUtime=1200.08
/proc/11839/stat : 11839 (Spear-32) R 11837 11839 11059 0 -1 4194304 41424 0 0 0 119828 180 0 0 25 0 1 0 269394080 170180608 40383 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/11839/statm: 41548 40383 141 302 0 41243 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 166192

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.11
CPU user time (s): 1198.28
CPU system time (s): 1.82772
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 166192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.28
system time used= 1.82772
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41424
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= 1971

runsolver used 1.38979 second user time and 2.88156 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Mon Feb 26 12:53:18 UTC 2007

IDJOB= 307651
IDBENCH= 20210
IDSOLVER= 133
FILE ID= node17/307651-1172494398

PBS_JOBID= 3971570

Free space on /tmp= 66556 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S464355209-20-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/307651-1172494398/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/307651-1172494398/instance-307651-1172494398.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-307651-1172494398 -o ROOT/results/node17/solver-307651-1172494398 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307651-1172494398/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/307651-1172494398/instance-307651-1172494398.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  a698176b415b0d699b7034931506758d

RANDOM SEED= 721029660

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1480920 kB
Buffers:         59692 kB
Cached:         395840 kB
SwapCached:          0 kB
Active:         300412 kB
Inactive:       199848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1480920 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1836 kB
Writeback:           0 kB
Mapped:          63624 kB
Slab:            60300 kB
Committed_AS:   860432 kB
PageTables:       1748 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= 66556 MiB

End job on node17 on Mon Feb 26 13:13:25 UTC 2007