Trace number 298631

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) 1200.1 1200.52

General information on the benchmark

Namerandom/OnTreshold/3SAT/v360/
unif-k3-r4.26-v360-c1533-S2109173872-19.SAT.shuffled.cnf
MD5SUMb65fe61c0cbfeaf475aa58cd1690d41f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1533
Sum of the clauses size4599
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31533
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/298631-1171858827/instance-298631-1171858827.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/node15/watcher-298631-1171858827 -o ROOT/results/node15/solver-298631-1171858827 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298631-1171858827/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/298631-1171858827/instance-298631-1171858827.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: 1.00 1.00 1.00 3/77 22101
/proc/meminfo: memFree=1234952/2055920 swapFree=4192812/4192956
[pid=22101] ppid=22099 vsize=1532 CPUtime=0
/proc/22101/stat : 22101 (Spear-32) R 22099 22101 20969 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 205837111 1568768 177 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/22101/statm: 383 177 128 302 0 78 0

[startup+0.107749 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 22101
/proc/meminfo: memFree=1234952/2055920 swapFree=4192812/4192956
[pid=22101] ppid=22099 vsize=1792 CPUtime=0.1
/proc/22101/stat : 22101 (Spear-32) R 22099 22101 20969 0 -1 4194304 278 0 0 0 10 0 0 0 18 0 1 0 205837111 1835008 262 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22101/statm: 448 262 140 302 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1792

[startup+0.51582 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 22101
/proc/meminfo: memFree=1234952/2055920 swapFree=4192812/4192956
[pid=22101] ppid=22099 vsize=2436 CPUtime=0.51
/proc/22101/stat : 22101 (Spear-32) R 22099 22101 20969 0 -1 4194304 454 0 0 0 50 1 0 0 22 0 1 0 205837111 2494464 438 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22101/statm: 609 438 140 302 0 304 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2436

[startup+1.33796 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22102
/proc/meminfo: memFree=1233024/2055920 swapFree=4192812/4192956
[pid=22101] ppid=22099 vsize=3356 CPUtime=1.33
/proc/22101/stat : 22101 (Spear-32) R 22099 22101 20969 0 -1 4194304 679 0 0 0 131 2 0 0 25 0 1 0 205837111 3436544 663 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22101/statm: 839 663 140 302 0 534 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3356

[startup+2.97624 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22102
/proc/meminfo: memFree=1231872/2055920 swapFree=4192812/4192956
[pid=22101] ppid=22099 vsize=4660 CPUtime=2.97
/proc/22101/stat : 22101 (Spear-32) R 22099 22101 20969 0 -1 4194304 981 0 0 0 293 4 0 0 25 0 1 0 205837111 4771840 965 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22101/statm: 1165 965 140 302 0 860 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4660

[startup+6.25281 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22102
/proc/meminfo: memFree=1230016/2055920 swapFree=4192812/4192956
[pid=22101] ppid=22099 vsize=6380 CPUtime=6.24
/proc/22101/stat : 22101 (Spear-32) R 22099 22101 20969 0 -1 4194304 1427 0 0 0 619 5 0 0 25 0 1 0 205837111 6533120 1378 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22101/statm: 1595 1378 140 302 0 1290 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6380

[startup+12.7109 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22102
/proc/meminfo: memFree=1227584/2055920 swapFree=4192812/4192956
[pid=22101] ppid=22099 vsize=8620 CPUtime=12.7
/proc/22101/stat : 22101 (Spear-32) R 22099 22101 20969 0 -1 4194304 1979 0 0 0 1262 8 0 0 25 0 1 0 205837111 8826880 1930 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22101/statm: 2155 1930 140 302 0 1850 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8620

[startup+25.5131 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22102
/proc/meminfo: memFree=1224448/2055920 swapFree=4192812/4192956
[pid=22101] ppid=22099 vsize=12172 CPUtime=25.5
/proc/22101/stat : 22101 (Spear-32) R 22099 22101 20969 0 -1 4194304 2856 0 0 0 2537 13 0 0 25 0 1 0 205837111 12464128 2742 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22101/statm: 3043 2742 141 302 0 2738 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 12172

[startup+51.1275 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22102
/proc/meminfo: memFree=1219904/2055920 swapFree=4192812/4192956
[pid=22101] ppid=22099 vsize=16696 CPUtime=51.1
/proc/22101/stat : 22101 (Spear-32) R 22099 22101 20969 0 -1 4194304 3957 0 0 0 5092 18 0 0 25 0 1 0 205837111 17096704 3843 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22101/statm: 4174 3843 141 302 0 3869 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 16696

[startup+102.352 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22102
/proc/meminfo: memFree=1213184/2055920 swapFree=4192812/4192956
[pid=22101] ppid=22099 vsize=24232 CPUtime=102.31
/proc/22101/stat : 22101 (Spear-32) R 22099 22101 20969 0 -1 4194304 5764 0 0 0 10203 28 0 0 25 0 1 0 205837111 24813568 5521 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22101/statm: 6058 5521 141 302 0 5753 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 24232

[startup+162.396 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22102
/proc/meminfo: memFree=1207168/2055920 swapFree=4192812/4192956
[pid=22101] ppid=22099 vsize=30264 CPUtime=162.33
/proc/22101/stat : 22101 (Spear-32) R 22099 22101 20969 0 -1 4194304 7241 0 0 0 16195 38 0 0 25 0 1 0 205837111 30990336 6998 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/22101/statm: 7566 6998 141 302 0 7261 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 30264

[startup+222.431 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22102
/proc/meminfo: memFree=1202368/2055920 swapFree=4192812/4192956
[pid=22101] ppid=22099 vsize=35004 CPUtime=222.35
/proc/22101/stat : 22101 (Spear-32) R 22099 22101 20969 0 -1 4194304 8440 0 0 0 22188 47 0 0 25 0 1 0 205837111 35844096 8197 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/22101/statm: 8751 8197 141 302 0 8446 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 35004

[startup+282.461 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22102
/proc/meminfo: memFree=1198336/2055920 swapFree=4192812/4192956
[pid=22101] ppid=22099 vsize=40224 CPUtime=282.35
/proc/22101/stat : 22101 (Spear-32) R 22099 22101 20969 0 -1 4194304 9681 0 0 0 28181 54 0 0 25 0 1 0 205837111 41189376 9181 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22101/statm: 10056 9181 141 302 0 9751 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 40224

[startup+342.498 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22102
/proc/meminfo: memFree=1194048/2055920 swapFree=4192812/4192956
[pid=22101] ppid=22099 vsize=44824 CPUtime=342.37
/proc/22101/stat : 22101 (Spear-32) R 22099 22101 20969 0 -1 4194304 10776 0 0 0 34176 61 0 0 25 0 1 0 205837111 45899776 10276 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22101/statm: 11206 10276 141 302 0 10901 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 44824

[startup+402.531 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22102
/proc/meminfo: memFree=1190464/2055920 swapFree=4192812/4192956
[pid=22101] ppid=22099 vsize=48172 CPUtime=402.38
/proc/22101/stat : 22101 (Spear-32) R 22099 22101 20969 0 -1 4194304 11642 0 0 0 40170 68 0 0 25 0 1 0 205837111 49328128 11142 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22101/statm: 12043 11142 141 302 0 11738 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 48172

[startup+462.563 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 22102
/proc/meminfo: memFree=1187072/2055920 swapFree=4192812/4192956
[pid=22101] ppid=22099 vsize=52072 CPUtime=462.39
/proc/22101/stat : 22101 (Spear-32) R 22099 22101 20969 0 -1 4194304 12520 0 0 0 46164 75 0 0 25 0 1 0 205837111 53321728 12020 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22101/statm: 13018 12020 141 302 0 12713 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 52072

[startup+522.599 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 22102
/proc/meminfo: memFree=1183936/2055920 swapFree=4192812/4192956
[pid=22101] ppid=22099 vsize=55332 CPUtime=522.4
/proc/22101/stat : 22101 (Spear-32) R 22099 22101 20969 0 -1 4194304 13316 0 0 0 52160 80 0 0 25 0 1 0 205837111 56659968 12816 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22101/statm: 13833 12816 141 302 0 13528 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 55332

[startup+582.631 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 22102
/proc/meminfo: memFree=1181056/2055920 swapFree=4192812/4192956
[pid=22101] ppid=22099 vsize=58156 CPUtime=582.42
/proc/22101/stat : 22101 (Spear-32) R 22099 22101 20969 0 -1 4194304 14024 0 0 0 58155 87 0 0 25 0 1 0 205837111 59551744 13524 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22101/statm: 14539 13524 141 302 0 14234 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 58156

[startup+642.672 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22102
/proc/meminfo: memFree=1177472/2055920 swapFree=4192812/4192956
[pid=22101] ppid=22099 vsize=62680 CPUtime=642.44
/proc/22101/stat : 22101 (Spear-32) R 22099 22101 20969 0 -1 4194304 14911 0 0 0 64151 93 0 0 25 0 1 0 205837111 64184320 14411 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22101/statm: 15670 14411 141 302 0 15365 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 62680

[startup+702.705 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22102
/proc/meminfo: memFree=1174784/2055920 swapFree=4192812/4192956
[pid=22101] ppid=22099 vsize=65892 CPUtime=702.45
/proc/22101/stat : 22101 (Spear-32) R 22099 22101 20969 0 -1 4194304 15583 0 0 0 70147 98 0 0 25 0 1 0 205837111 67473408 15083 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22101/statm: 16473 15083 141 302 0 16168 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 65892

[startup+762.736 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22102
/proc/meminfo: memFree=1172096/2055920 swapFree=4192812/4192956
[pid=22101] ppid=22099 vsize=68468 CPUtime=762.45
/proc/22101/stat : 22101 (Spear-32) R 22099 22101 20969 0 -1 4194304 16259 0 0 0 76142 103 0 0 25 0 1 0 205837111 70111232 15759 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22101/statm: 17117 15759 141 302 0 16812 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 68468

[startup+822.776 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22102
/proc/meminfo: memFree=1169536/2055920 swapFree=4192812/4192956
[pid=22101] ppid=22099 vsize=70808 CPUtime=822.48
/proc/22101/stat : 22101 (Spear-32) R 22099 22101 20969 0 -1 4194304 16896 0 0 0 82140 108 0 0 25 0 1 0 205837111 72507392 16396 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22101/statm: 17702 16396 141 302 0 17397 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 70808

[startup+882.808 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22102
/proc/meminfo: memFree=1167040/2055920 swapFree=4192812/4192956
[pid=22101] ppid=22099 vsize=75196 CPUtime=882.49
/proc/22101/stat : 22101 (Spear-32) R 22099 22101 20969 0 -1 4194304 18027 0 0 0 88136 113 0 0 25 0 1 0 205837111 77000704 17014 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22101/statm: 18799 17014 141 302 0 18494 0
Current children cumulated CPU time (s) 882.49
Current children cumulated vsize (KiB) 75196

[startup+942.842 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22102
/proc/meminfo: memFree=1164800/2055920 swapFree=4192812/4192956
[pid=22101] ppid=22099 vsize=77572 CPUtime=942.5
/proc/22101/stat : 22101 (Spear-32) R 22099 22101 20969 0 -1 4194304 18579 0 0 0 94132 118 0 0 25 0 1 0 205837111 79433728 17566 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22101/statm: 19393 17566 141 302 0 19088 0
Current children cumulated CPU time (s) 942.5
Current children cumulated vsize (KiB) 77572

[startup+1002.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22102
/proc/meminfo: memFree=1162496/2055920 swapFree=4192812/4192956
[pid=22101] ppid=22099 vsize=79892 CPUtime=1002.51
/proc/22101/stat : 22101 (Spear-32) R 22099 22101 20969 0 -1 4194304 19164 0 0 0 100129 122 0 0 25 0 1 0 205837111 81809408 18151 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22101/statm: 19973 18151 141 302 0 19668 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 79892

[startup+1062.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22102
/proc/meminfo: memFree=1160128/2055920 swapFree=4192812/4192956
[pid=22101] ppid=22099 vsize=82104 CPUtime=1062.53
/proc/22101/stat : 22101 (Spear-32) R 22099 22101 20969 0 -1 4194304 19759 0 0 0 106125 128 0 0 25 0 1 0 205837111 84074496 18746 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526775 0 0 4096 0 0 0 0 17 1 0 0
/proc/22101/statm: 20526 18746 141 302 0 20221 0
Current children cumulated CPU time (s) 1062.53
Current children cumulated vsize (KiB) 82104

[startup+1122.95 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22102
/proc/meminfo: memFree=1157888/2055920 swapFree=4192812/4192956
[pid=22101] ppid=22099 vsize=84296 CPUtime=1122.54
/proc/22101/stat : 22101 (Spear-32) R 22099 22101 20969 0 -1 4194304 20320 0 0 0 112121 133 0 0 25 0 1 0 205837111 86319104 19307 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/22101/statm: 21074 19307 141 302 0 20769 0
Current children cumulated CPU time (s) 1122.54
Current children cumulated vsize (KiB) 84296

[startup+1182.98 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22104
/proc/meminfo: memFree=1155712/2055920 swapFree=4192812/4192956
[pid=22101] ppid=22099 vsize=86248 CPUtime=1182.56
/proc/22101/stat : 22101 (Spear-32) R 22099 22101 20969 0 -1 4194304 20849 0 0 0 118119 137 0 0 25 0 1 0 205837111 88317952 19836 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/22101/statm: 21562 19836 141 302 0 21257 0
Current children cumulated CPU time (s) 1182.56
Current children cumulated vsize (KiB) 86248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22104
/proc/meminfo: memFree=1155072/2055920 swapFree=4192812/4192956
[pid=22101] ppid=22099 vsize=86888 CPUtime=1200.08
/proc/22101/stat : 22101 (Spear-32) R 22099 22101 20969 0 -1 4194304 21002 0 0 0 119869 139 0 0 25 0 1 0 205837111 88973312 19989 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/22101/statm: 21722 19989 141 302 0 21417 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 86888

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22104
/proc/meminfo: memFree=1155072/2055920 swapFree=4192812/4192956
[pid=22101] ppid=22099 vsize=86888 CPUtime=1200.08
/proc/22101/stat : 22101 (Spear-32) R 22099 22101 20969 0 -1 4194304 21002 0 0 0 119869 139 0 0 25 0 1 0 205837111 88973312 19989 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/22101/statm: 21722 19989 141 302 0 21417 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 86888

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1198.7
CPU system time (s): 1.40479
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 86888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.7
system time used= 1.40479
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21002
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= 2036

runsolver used 1.2918 second user time and 2.97955 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Mon Feb 19 04:20:27 UTC 2007

IDJOB= 298631
IDBENCH= 19990
IDSOLVER= 133
FILE ID= node15/298631-1171858827

PBS_JOBID= 3839409

Free space on /tmp= 66541 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v360/unif-k3-r4.26-v360-c1533-S2109173872-19.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298631-1171858827/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/298631-1171858827/instance-298631-1171858827.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-298631-1171858827 -o ROOT/results/node15/solver-298631-1171858827 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298631-1171858827/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/298631-1171858827/instance-298631-1171858827.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  b65fe61c0cbfeaf475aa58cd1690d41f

RANDOM SEED= 986059303

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1235360 kB
Buffers:         48988 kB
Cached:         639920 kB
SwapCached:          0 kB
Active:         684444 kB
Inactive:        64760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1235360 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1692 kB
Writeback:           0 kB
Mapped:          79248 kB
Slab:            56820 kB
Committed_AS:   792216 kB
PageTables:       1800 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= 66541 MiB

End job on node15 on Mon Feb 19 04:40:30 UTC 2007