Trace number 298014

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 FHS 1.0? (TO) 1200.13 1200.58

General information on the benchmark

Namerandom/OnTreshold/3SAT/v450/
unif-k3-r4.25-v450-c1912-S1950672055-10.SAT.shuffled.cnf
MD5SUM147d23e113da0ae41cf7bb7585265fd5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.029995
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1912
Sum of the clauses size5736
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31912
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/298014-1171848954/instance-298014-1171848954.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/node9/watcher-298014-1171848954 -o ROOT/results/node9/solver-298014-1171848954 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298014-1171848954/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/298014-1171848954/instance-298014-1171848954.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: 1.01 1.00 1.00 3/77 20678
/proc/meminfo: memFree=1660104/2055920 swapFree=4192812/4192956
[pid=20678] ppid=20676 vsize=1528 CPUtime=0
/proc/20678/stat : 20678 (Spear-32) R 20676 20678 19612 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 204850053 1564672 178 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/20678/statm: 382 178 128 302 0 77 0

[startup+0.107197 s]
/proc/loadavg: 1.01 1.00 1.00 3/77 20678
/proc/meminfo: memFree=1660104/2055920 swapFree=4192812/4192956
[pid=20678] ppid=20676 vsize=1784 CPUtime=0.1
/proc/20678/stat : 20678 (Spear-32) R 20676 20678 19612 0 -1 4194304 290 0 0 0 10 0 0 0 18 0 1 0 204850053 1826816 274 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20678/statm: 446 274 140 302 0 141 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1784

[startup+0.515274 s]
/proc/loadavg: 1.01 1.00 1.00 3/77 20678
/proc/meminfo: memFree=1660104/2055920 swapFree=4192812/4192956
[pid=20678] ppid=20676 vsize=2580 CPUtime=0.5
/proc/20678/stat : 20678 (Spear-32) R 20676 20678 19612 0 -1 4194304 482 0 0 0 50 0 0 0 22 0 1 0 204850053 2641920 466 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20678/statm: 645 466 140 302 0 340 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2580

[startup+1.33743 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 20679
/proc/meminfo: memFree=1657920/2055920 swapFree=4192812/4192956
[pid=20678] ppid=20676 vsize=3732 CPUtime=1.33
/proc/20678/stat : 20678 (Spear-32) R 20676 20678 19612 0 -1 4194304 757 0 0 0 131 2 0 0 25 0 1 0 204850053 3821568 741 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20678/statm: 933 741 140 302 0 628 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3732

[startup+2.97675 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 20679
/proc/meminfo: memFree=1656640/2055920 swapFree=4192812/4192956
[pid=20678] ppid=20676 vsize=5152 CPUtime=2.97
/proc/20678/stat : 20678 (Spear-32) R 20676 20678 19612 0 -1 4194304 1119 0 0 0 294 3 0 0 25 0 1 0 204850053 5275648 1103 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134558753 0 0 4096 0 0 0 0 17 1 0 0
/proc/20678/statm: 1288 1103 140 302 0 983 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5152

[startup+6.25338 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20679
/proc/meminfo: memFree=1654528/2055920 swapFree=4192812/4192956
[pid=20678] ppid=20676 vsize=7088 CPUtime=6.24
/proc/20678/stat : 20678 (Spear-32) R 20676 20678 19612 0 -1 4194304 1592 0 0 0 620 4 0 0 25 0 1 0 204850053 7258112 1543 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20678/statm: 1772 1543 140 302 0 1467 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7088

[startup+12.7126 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20679
/proc/meminfo: memFree=1651848/2055920 swapFree=4192812/4192956
[pid=20678] ppid=20676 vsize=9452 CPUtime=12.7
/proc/20678/stat : 20678 (Spear-32) R 20676 20678 19612 0 -1 4194304 2200 0 0 0 1263 7 0 0 25 0 1 0 204850053 9678848 2151 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20678/statm: 2363 2151 140 302 0 2058 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 9452

[startup+25.5161 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20679
/proc/meminfo: memFree=1648456/2055920 swapFree=4192812/4192956
[pid=20678] ppid=20676 vsize=13224 CPUtime=25.5
/proc/20678/stat : 20678 (Spear-32) R 20676 20678 19612 0 -1 4194304 3158 0 0 0 2538 12 0 0 25 0 1 0 204850053 13541376 3044 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20678/statm: 3306 3044 140 302 0 3001 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 13224

[startup+51.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20679
/proc/meminfo: memFree=1642760/2055920 swapFree=4192812/4192956
[pid=20678] ppid=20676 vsize=18764 CPUtime=51.1
/proc/20678/stat : 20678 (Spear-32) R 20676 20678 19612 0 -1 4194304 4542 0 0 0 5092 18 0 0 25 0 1 0 204850053 19214336 4428 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20678/statm: 4691 4428 140 302 0 4386 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 18764

[startup+102.356 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20679
/proc/meminfo: memFree=1634952/2055920 swapFree=4192812/4192956
[pid=20678] ppid=20676 vsize=27348 CPUtime=102.31
/proc/20678/stat : 20678 (Spear-32) R 20676 20678 19612 0 -1 4194304 6627 0 0 0 10203 28 0 0 25 0 1 0 204850053 28004352 6384 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20678/statm: 6837 6384 140 302 0 6532 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 27348

[startup+162.393 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20679
/proc/meminfo: memFree=1627784/2055920 swapFree=4192812/4192956
[pid=20678] ppid=20676 vsize=34276 CPUtime=162.32
/proc/20678/stat : 20678 (Spear-32) R 20676 20678 19612 0 -1 4194304 8381 0 0 0 16193 39 0 0 25 0 1 0 204850053 35098624 8138 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20678/statm: 8569 8138 140 302 0 8264 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 34276

[startup+222.425 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20679
/proc/meminfo: memFree=1621960/2055920 swapFree=4192812/4192956
[pid=20678] ppid=20676 vsize=41112 CPUtime=222.33
/proc/20678/stat : 20678 (Spear-32) R 20676 20678 19612 0 -1 4194304 10081 0 0 0 22184 49 0 0 25 0 1 0 204850053 42098688 9581 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20678/statm: 10278 9581 140 302 0 9973 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 41112

[startup+282.463 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 20681
/proc/meminfo: memFree=1617032/2055920 swapFree=4192812/4192956
[pid=20678] ppid=20676 vsize=46148 CPUtime=282.35
/proc/20678/stat : 20678 (Spear-32) R 20676 20678 19612 0 -1 4194304 11306 0 0 0 28179 56 0 0 25 0 1 0 204850053 47255552 10806 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20678/statm: 11537 10806 140 302 0 11232 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 46148

[startup+342.502 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 20681
/proc/meminfo: memFree=1612808/2055920 swapFree=4192812/4192956
[pid=20678] ppid=20676 vsize=50360 CPUtime=342.37
/proc/20678/stat : 20678 (Spear-32) R 20676 20678 19612 0 -1 4194304 12355 0 0 0 34174 63 0 0 25 0 1 0 204850053 51568640 11855 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20678/statm: 12590 11855 140 302 0 12285 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 50360

[startup+402.543 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20681
/proc/meminfo: memFree=1608776/2055920 swapFree=4192812/4192956
[pid=20678] ppid=20676 vsize=54432 CPUtime=402.38
/proc/20678/stat : 20678 (Spear-32) R 20676 20678 19612 0 -1 4194304 13348 0 0 0 40170 68 0 0 25 0 1 0 204850053 55738368 12848 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/20678/statm: 13608 12848 140 302 0 13303 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 54432

[startup+462.578 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20681
/proc/meminfo: memFree=1605256/2055920 swapFree=4192812/4192956
[pid=20678] ppid=20676 vsize=58108 CPUtime=462.4
/proc/20678/stat : 20678 (Spear-32) R 20676 20678 19612 0 -1 4194304 14261 0 0 0 46165 75 0 0 25 0 1 0 204850053 59502592 13761 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/20678/statm: 14527 13761 140 302 0 14222 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 58108

[startup+522.611 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20681
/proc/meminfo: memFree=1602056/2055920 swapFree=4192812/4192956
[pid=20678] ppid=20676 vsize=61340 CPUtime=522.41
/proc/20678/stat : 20678 (Spear-32) R 20676 20678 19612 0 -1 4194304 15087 0 0 0 52160 81 0 0 25 0 1 0 204850053 62812160 14587 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20678/statm: 15335 14587 140 302 0 15030 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 61340

[startup+582.649 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20681
/proc/meminfo: memFree=1598664/2055920 swapFree=4192812/4192956
[pid=20678] ppid=20676 vsize=64996 CPUtime=582.43
/proc/20678/stat : 20678 (Spear-32) R 20676 20678 19612 0 -1 4194304 15915 0 0 0 58156 87 0 0 25 0 1 0 204850053 66555904 15415 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/20678/statm: 16249 15415 140 302 0 15944 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 64996

[startup+642.691 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20681
/proc/meminfo: memFree=1595464/2055920 swapFree=4192812/4192956
[pid=20678] ppid=20676 vsize=68268 CPUtime=642.44
/proc/20678/stat : 20678 (Spear-32) R 20676 20678 19612 0 -1 4194304 16698 0 0 0 64152 92 0 0 25 0 1 0 204850053 69906432 16198 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20678/statm: 17067 16198 140 302 0 16762 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 68268

[startup+702.731 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20681
/proc/meminfo: memFree=1592456/2055920 swapFree=4192812/4192956
[pid=20678] ppid=20676 vsize=71164 CPUtime=702.46
/proc/20678/stat : 20678 (Spear-32) R 20676 20678 19612 0 -1 4194304 17455 0 0 0 70149 97 0 0 25 0 1 0 204850053 72871936 16955 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20678/statm: 17791 16955 140 302 0 17486 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 71164

[startup+762.766 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20681
/proc/meminfo: memFree=1589384/2055920 swapFree=4192812/4192956
[pid=20678] ppid=20676 vsize=74200 CPUtime=762.47
/proc/20678/stat : 20678 (Spear-32) R 20676 20678 19612 0 -1 4194304 18218 0 0 0 76146 101 0 0 25 0 1 0 204850053 75980800 17718 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20678/statm: 18550 17718 140 302 0 18245 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 74200

[startup+822.805 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20681
/proc/meminfo: memFree=1586696/2055920 swapFree=4192812/4192956
[pid=20678] ppid=20676 vsize=77072 CPUtime=822.49
/proc/20678/stat : 20678 (Spear-32) R 20676 20678 19612 0 -1 4194304 18880 0 0 0 82144 105 0 0 25 0 1 0 204850053 78921728 18380 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/20678/statm: 19268 18380 140 302 0 18963 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 77072

[startup+882.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20681
/proc/meminfo: memFree=1584136/2055920 swapFree=4192812/4192956
[pid=20678] ppid=20676 vsize=79700 CPUtime=882.5
/proc/20678/stat : 20678 (Spear-32) R 20676 20678 19612 0 -1 4194304 19534 0 0 0 88140 110 0 0 25 0 1 0 204850053 81612800 19034 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/20678/statm: 19925 19034 140 302 0 19620 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 79700

[startup+942.876 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20681
/proc/meminfo: memFree=1581512/2055920 swapFree=4192812/4192956
[pid=20678] ppid=20676 vsize=84204 CPUtime=942.52
/proc/20678/stat : 20678 (Spear-32) R 20676 20678 19612 0 -1 4194304 20684 0 0 0 94137 115 0 0 25 0 1 0 204850053 86224896 19671 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/20678/statm: 21051 19671 140 302 0 20746 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 84204

[startup+1002.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20681
/proc/meminfo: memFree=1579080/2055920 swapFree=4192812/4192956
[pid=20678] ppid=20676 vsize=86724 CPUtime=1002.53
/proc/20678/stat : 20678 (Spear-32) R 20676 20678 19612 0 -1 4194304 21303 0 0 0 100134 119 0 0 25 0 1 0 204850053 88805376 20290 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20678/statm: 21681 20290 140 302 0 21376 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 86724

[startup+1062.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20681
/proc/meminfo: memFree=1576520/2055920 swapFree=4192812/4192956
[pid=20678] ppid=20676 vsize=89364 CPUtime=1062.55
/proc/20678/stat : 20678 (Spear-32) R 20676 20678 19612 0 -1 4194304 21944 0 0 0 106131 124 0 0 25 0 1 0 204850053 91508736 20931 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527052 0 0 4096 0 0 0 0 17 1 0 0
/proc/20678/statm: 22341 20931 140 302 0 22036 0
Current children cumulated CPU time (s) 1062.55
Current children cumulated vsize (KiB) 89364

[startup+1123 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20681
/proc/meminfo: memFree=1574152/2055920 swapFree=4192812/4192956
[pid=20678] ppid=20676 vsize=91704 CPUtime=1122.57
/proc/20678/stat : 20678 (Spear-32) R 20676 20678 19612 0 -1 4194304 22543 0 0 0 112127 130 0 0 25 0 1 0 204850053 93904896 21530 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20678/statm: 22926 21530 140 302 0 22621 0
Current children cumulated CPU time (s) 1122.57
Current children cumulated vsize (KiB) 91704

[startup+1183.03 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20681
/proc/meminfo: memFree=1571912/2055920 swapFree=4192812/4192956
[pid=20678] ppid=20676 vsize=94168 CPUtime=1182.58
/proc/20678/stat : 20678 (Spear-32) R 20676 20678 19612 0 -1 4194304 23099 0 0 0 118124 134 0 0 25 0 1 0 204850053 96428032 22086 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20678/statm: 23542 22086 140 302 0 23237 0
Current children cumulated CPU time (s) 1182.58
Current children cumulated vsize (KiB) 94168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20681
/proc/meminfo: memFree=1571208/2055920 swapFree=4192812/4192956
[pid=20678] ppid=20676 vsize=94680 CPUtime=1200.1
/proc/20678/stat : 20678 (Spear-32) R 20676 20678 19612 0 -1 4194304 23256 0 0 0 119875 135 0 0 25 0 1 0 204850053 96952320 22243 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20678/statm: 23670 22243 140 302 0 23365 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 94680

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

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

[startup+1200.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20681
/proc/meminfo: memFree=1571208/2055920 swapFree=4192812/4192956
[pid=20678] ppid=20676 vsize=94680 CPUtime=1200.1
/proc/20678/stat : 20678 (Spear-32) R 20676 20678 19612 0 -1 4194304 23256 0 0 0 119875 135 0 0 25 0 1 0 204850053 96952320 22243 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20678/statm: 23670 22243 140 302 0 23365 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 94680

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.13
CPU user time (s): 1198.75
CPU system time (s): 1.37379
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 94680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.75
system time used= 1.37379
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23256
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= 25097

runsolver used 1.21681 second user time and 3.05553 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Mon Feb 19 01:35:54 UTC 2007

IDJOB= 298014
IDBENCH= 19975
IDSOLVER= 131
FILE ID= node9/298014-1171848954

PBS_JOBID= 3839379

Free space on /tmp= 66545 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v450/unif-k3-r4.25-v450-c1912-S1950672055-10.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298014-1171848954/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/298014-1171848954/instance-298014-1171848954.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-298014-1171848954 -o ROOT/results/node9/solver-298014-1171848954 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298014-1171848954/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/298014-1171848954/instance-298014-1171848954.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  147d23e113da0ae41cf7bb7585265fd5

RANDOM SEED= 544148594

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1660512 kB
Buffers:         49140 kB
Cached:         222520 kB
SwapCached:          0 kB
Active:         263644 kB
Inactive:        62424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1660512 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1596 kB
Writeback:           0 kB
Mapped:          73344 kB
Slab:            54976 kB
Committed_AS:  1045576 kB
PageTables:       1688 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= 66545 MiB

End job on node9 on Mon Feb 19 01:55:57 UTC 2007