Trace number 295146

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) 1200.05 1200.39

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S461794864-15.SAT.shuffled.cnf
MD5SUM87601d6b29694c44112ef8c86b506fed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.73958
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

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/295146-1171800709/instance-295146-1171800709.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/node19/watcher-295146-1171800709 -o ROOT/results/node19/solver-295146-1171800709 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295146-1171800709/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/295146-1171800709/instance-295146-1171800709.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 0.99 3/77 22467
/proc/meminfo: memFree=1396016/2055920 swapFree=4192812/4192956
[pid=22467] ppid=22465 vsize=1396 CPUtime=0
/proc/22467/stat : 22467 (Spear-32) R 22465 22467 22070 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 200024926 1429504 164 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22467/statm: 349 164 128 302 0 44 0

[startup+0.107384 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22467
/proc/meminfo: memFree=1396016/2055920 swapFree=4192812/4192956
[pid=22467] ppid=22465 vsize=2048 CPUtime=0.1
/proc/22467/stat : 22467 (Spear-32) R 22465 22467 22070 0 -1 4194304 335 0 0 0 10 0 0 0 18 0 1 0 200024926 2097152 319 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22467/statm: 512 319 140 302 0 207 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2048

[startup+0.515429 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22467
/proc/meminfo: memFree=1396016/2055920 swapFree=4192812/4192956
[pid=22467] ppid=22465 vsize=2700 CPUtime=0.51
/proc/22467/stat : 22467 (Spear-32) R 22465 22467 22070 0 -1 4194304 520 0 0 0 50 1 0 0 22 0 1 0 200024926 2764800 504 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22467/statm: 675 504 140 302 0 370 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2700

[startup+1.33652 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 22468
/proc/meminfo: memFree=1393768/2055920 swapFree=4192812/4192956
[pid=22467] ppid=22465 vsize=3660 CPUtime=1.33
/proc/22467/stat : 22467 (Spear-32) R 22465 22467 22070 0 -1 4194304 752 0 0 0 131 2 0 0 25 0 1 0 200024926 3747840 736 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22467/statm: 915 736 140 302 0 610 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3660

[startup+2.9797 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 22468
/proc/meminfo: memFree=1392680/2055920 swapFree=4192812/4192956
[pid=22467] ppid=22465 vsize=4972 CPUtime=2.97
/proc/22467/stat : 22467 (Spear-32) R 22465 22467 22070 0 -1 4194304 1056 0 0 0 294 3 0 0 25 0 1 0 200024926 5091328 1040 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22467/statm: 1243 1040 140 302 0 938 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4972

[startup+6.25605 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 22468
/proc/meminfo: memFree=1390696/2055920 swapFree=4192812/4192956
[pid=22467] ppid=22465 vsize=6792 CPUtime=6.25
/proc/22467/stat : 22467 (Spear-32) R 22465 22467 22070 0 -1 4194304 1511 0 0 0 620 5 0 0 25 0 1 0 200024926 6955008 1462 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22467/statm: 1698 1462 140 302 0 1393 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 6792

[startup+12.7128 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 22468
/proc/meminfo: memFree=1388144/2055920 swapFree=4192812/4192956
[pid=22467] ppid=22465 vsize=9244 CPUtime=12.7
/proc/22467/stat : 22467 (Spear-32) R 22465 22467 22070 0 -1 4194304 2098 0 0 0 1263 7 0 0 25 0 1 0 200024926 9465856 2049 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22467/statm: 2311 2049 140 302 0 2006 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 9244

[startup+25.5151 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 22468
/proc/meminfo: memFree=1384816/2055920 swapFree=4192812/4192956
[pid=22467] ppid=22465 vsize=12936 CPUtime=25.49
/proc/22467/stat : 22467 (Spear-32) R 22465 22467 22070 0 -1 4194304 3007 0 0 0 2538 11 0 0 25 0 1 0 200024926 13246464 2893 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22467/statm: 3234 2893 141 302 0 2929 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12936

[startup+51.1289 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 22468
/proc/meminfo: memFree=1380272/2055920 swapFree=4192812/4192956
[pid=22467] ppid=22465 vsize=17528 CPUtime=51.11
/proc/22467/stat : 22467 (Spear-32) R 22465 22467 22070 0 -1 4194304 4110 0 0 0 5095 16 0 0 25 0 1 0 200024926 17948672 3996 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22467/statm: 4382 3996 141 302 0 4077 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 17528

[startup+102.353 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 22468
/proc/meminfo: memFree=1373872/2055920 swapFree=4192812/4192956
[pid=22467] ppid=22465 vsize=25144 CPUtime=102.32
/proc/22467/stat : 22467 (Spear-32) R 22465 22467 22070 0 -1 4194304 5861 0 0 0 10207 25 0 0 25 0 1 0 200024926 25747456 5618 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22467/statm: 6286 5618 141 302 0 5981 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 25144

[startup+162.394 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22468
/proc/meminfo: memFree=1367280/2055920 swapFree=4192812/4192956
[pid=22467] ppid=22465 vsize=32028 CPUtime=162.34
/proc/22467/stat : 22467 (Spear-32) R 22465 22467 22070 0 -1 4194304 7483 0 0 0 16201 33 0 0 25 0 1 0 200024926 32796672 7240 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22467/statm: 8007 7240 141 302 0 7702 0
Current children cumulated CPU time (s) 162.34
Current children cumulated vsize (KiB) 32028

[startup+222.431 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22468
/proc/meminfo: memFree=1361904/2055920 swapFree=4192812/4192956
[pid=22467] ppid=22465 vsize=37640 CPUtime=222.36
/proc/22467/stat : 22467 (Spear-32) R 22465 22467 22070 0 -1 4194304 8824 0 0 0 22195 41 0 0 25 0 1 0 200024926 38543360 8581 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22467/statm: 9410 8581 141 302 0 9105 0
Current children cumulated CPU time (s) 222.36
Current children cumulated vsize (KiB) 37640

[startup+282.47 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22468
/proc/meminfo: memFree=1357552/2055920 swapFree=4192812/4192956
[pid=22467] ppid=22465 vsize=43160 CPUtime=282.38
/proc/22467/stat : 22467 (Spear-32) R 22465 22467 22070 0 -1 4194304 10168 0 0 0 28190 48 0 0 25 0 1 0 200024926 44195840 9668 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22467/statm: 10790 9668 141 302 0 10485 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 43160

[startup+342.509 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22468
/proc/meminfo: memFree=1353136/2055920 swapFree=4192812/4192956
[pid=22467] ppid=22465 vsize=47360 CPUtime=342.4
/proc/22467/stat : 22467 (Spear-32) R 22465 22467 22070 0 -1 4194304 11266 0 0 0 34186 54 0 0 25 0 1 0 200024926 48496640 10766 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22467/statm: 11840 10766 141 302 0 11535 0
Current children cumulated CPU time (s) 342.4
Current children cumulated vsize (KiB) 47360

[startup+402.548 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22468
/proc/meminfo: memFree=1349936/2055920 swapFree=4192812/4192956
[pid=22467] ppid=22465 vsize=51084 CPUtime=402.42
/proc/22467/stat : 22467 (Spear-32) R 22465 22467 22070 0 -1 4194304 12047 0 0 0 40184 58 0 0 25 0 1 0 200024926 52310016 11547 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22467/statm: 12771 11547 141 302 0 12466 0
Current children cumulated CPU time (s) 402.42
Current children cumulated vsize (KiB) 51084

[startup+462.585 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 22468
/proc/meminfo: memFree=1346736/2055920 swapFree=4192812/4192956
[pid=22467] ppid=22465 vsize=54384 CPUtime=462.44
/proc/22467/stat : 22467 (Spear-32) R 22465 22467 22070 0 -1 4194304 12842 0 0 0 46182 62 0 0 25 0 1 0 200024926 55689216 12342 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22467/statm: 13596 12342 141 302 0 13291 0
Current children cumulated CPU time (s) 462.44
Current children cumulated vsize (KiB) 54384

[startup+522.621 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 22468
/proc/meminfo: memFree=1343920/2055920 swapFree=4192812/4192956
[pid=22467] ppid=22465 vsize=57092 CPUtime=522.46
/proc/22467/stat : 22467 (Spear-32) R 22465 22467 22070 0 -1 4194304 13547 0 0 0 52177 69 0 0 25 0 1 0 200024926 58462208 13047 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22467/statm: 14273 13047 141 302 0 13968 0
Current children cumulated CPU time (s) 522.46
Current children cumulated vsize (KiB) 57092

[startup+582.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22468
/proc/meminfo: memFree=1340912/2055920 swapFree=4192812/4192956
[pid=22467] ppid=22465 vsize=59944 CPUtime=582.49
/proc/22467/stat : 22467 (Spear-32) R 22465 22467 22070 0 -1 4194304 14306 0 0 0 58175 74 0 0 25 0 1 0 200024926 61382656 13806 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22467/statm: 14986 13806 141 302 0 14681 0
Current children cumulated CPU time (s) 582.49
Current children cumulated vsize (KiB) 59944

[startup+642.703 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22468
/proc/meminfo: memFree=1338544/2055920 swapFree=4192812/4192956
[pid=22467] ppid=22465 vsize=62440 CPUtime=642.51
/proc/22467/stat : 22467 (Spear-32) R 22465 22467 22070 0 -1 4194304 14905 0 0 0 64173 78 0 0 25 0 1 0 200024926 63938560 14405 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22467/statm: 15610 14405 141 302 0 15305 0
Current children cumulated CPU time (s) 642.51
Current children cumulated vsize (KiB) 62440

[startup+702.745 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22468
/proc/meminfo: memFree=1335920/2055920 swapFree=4192812/4192956
[pid=22467] ppid=22465 vsize=65528 CPUtime=702.53
/proc/22467/stat : 22467 (Spear-32) R 22465 22467 22070 0 -1 4194304 15558 0 0 0 70171 82 0 0 25 0 1 0 200024926 67100672 15058 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22467/statm: 16382 15058 141 302 0 16077 0
Current children cumulated CPU time (s) 702.53
Current children cumulated vsize (KiB) 65528

[startup+762.784 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22468
/proc/meminfo: memFree=1332784/2055920 swapFree=4192812/4192956
[pid=22467] ppid=22465 vsize=68444 CPUtime=762.55
/proc/22467/stat : 22467 (Spear-32) R 22465 22467 22070 0 -1 4194304 16339 0 0 0 76167 88 0 0 25 0 1 0 200024926 70086656 15839 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22467/statm: 17111 15839 141 302 0 16806 0
Current children cumulated CPU time (s) 762.55
Current children cumulated vsize (KiB) 68444

[startup+822.828 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22468
/proc/meminfo: memFree=1330160/2055920 swapFree=4192812/4192956
[pid=22467] ppid=22465 vsize=71024 CPUtime=822.58
/proc/22467/stat : 22467 (Spear-32) R 22465 22467 22070 0 -1 4194304 16995 0 0 0 82165 93 0 0 25 0 1 0 200024926 72728576 16495 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22467/statm: 17756 16495 141 302 0 17451 0
Current children cumulated CPU time (s) 822.58
Current children cumulated vsize (KiB) 71024

[startup+882.862 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22468
/proc/meminfo: memFree=1327600/2055920 swapFree=4192812/4192956
[pid=22467] ppid=22465 vsize=73472 CPUtime=882.6
/proc/22467/stat : 22467 (Spear-32) R 22465 22467 22070 0 -1 4194304 17619 0 0 0 88161 99 0 0 25 0 1 0 200024926 75235328 17119 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22467/statm: 18368 17119 141 302 0 18063 0
Current children cumulated CPU time (s) 882.6
Current children cumulated vsize (KiB) 73472

[startup+942.898 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22468
/proc/meminfo: memFree=1324976/2055920 swapFree=4192812/4192956
[pid=22467] ppid=22465 vsize=76172 CPUtime=942.62
/proc/22467/stat : 22467 (Spear-32) R 22465 22467 22070 0 -1 4194304 18295 0 0 0 94159 103 0 0 25 0 1 0 200024926 78000128 17795 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22467/statm: 19043 17795 141 302 0 18738 0
Current children cumulated CPU time (s) 942.62
Current children cumulated vsize (KiB) 76172

[startup+1002.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22468
/proc/meminfo: memFree=1322672/2055920 swapFree=4192812/4192956
[pid=22467] ppid=22465 vsize=80408 CPUtime=1002.63
/proc/22467/stat : 22467 (Spear-32) R 22465 22467 22070 0 -1 4194304 19369 0 0 0 100155 108 0 0 25 0 1 0 200024926 82337792 18356 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22467/statm: 20102 18356 141 302 0 19797 0
Current children cumulated CPU time (s) 1002.63
Current children cumulated vsize (KiB) 80408

[startup+1062.98 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 22468
/proc/meminfo: memFree=1320496/2055920 swapFree=4192812/4192956
[pid=22467] ppid=22465 vsize=82360 CPUtime=1062.66
/proc/22467/stat : 22467 (Spear-32) R 22465 22467 22070 0 -1 4194304 19909 0 0 0 106154 112 0 0 25 0 1 0 200024926 84336640 18896 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22467/statm: 20590 18896 141 302 0 20285 0
Current children cumulated CPU time (s) 1062.66
Current children cumulated vsize (KiB) 82360

[startup+1123.02 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 22468
/proc/meminfo: memFree=1318320/2055920 swapFree=4192812/4192956
[pid=22467] ppid=22465 vsize=84600 CPUtime=1122.69
/proc/22467/stat : 22467 (Spear-32) R 22465 22467 22070 0 -1 4194304 20455 0 0 0 112152 117 0 0 25 0 1 0 200024926 86630400 19442 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22467/statm: 21150 19442 141 302 0 20845 0
Current children cumulated CPU time (s) 1122.69
Current children cumulated vsize (KiB) 84600

[startup+1183.06 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 22468
/proc/meminfo: memFree=1315888/2055920 swapFree=4192812/4192956
[pid=22467] ppid=22465 vsize=87080 CPUtime=1182.71
/proc/22467/stat : 22467 (Spear-32) R 22465 22467 22070 0 -1 4194304 21053 0 0 0 118151 120 0 0 25 0 1 0 200024926 89169920 20040 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/22467/statm: 21770 20040 141 302 0 21465 0
Current children cumulated CPU time (s) 1182.71
Current children cumulated vsize (KiB) 87080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22468
/proc/meminfo: memFree=1315312/2055920 swapFree=4192812/4192956
[pid=22467] ppid=22465 vsize=87592 CPUtime=1200.03
/proc/22467/stat : 22467 (Spear-32) R 22465 22467 22070 0 -1 4194304 21197 0 0 0 119882 121 0 0 25 0 1 0 200024926 89694208 20184 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22467/statm: 21898 20184 141 302 0 21593 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 87592

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

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

[startup+1200.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22468
/proc/meminfo: memFree=1315312/2055920 swapFree=4192812/4192956
[pid=22467] ppid=22465 vsize=87592 CPUtime=1200.03
/proc/22467/stat : 22467 (Spear-32) R 22465 22467 22070 0 -1 4194304 21197 0 0 0 119882 121 0 0 25 0 1 0 200024926 89694208 20184 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22467/statm: 21898 20184 141 302 0 21593 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 87592

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.39
CPU time (s): 1200.05
CPU user time (s): 1198.82
CPU system time (s): 1.22681
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 87592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.82
system time used= 1.22681
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21197
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= 1273

runsolver used 1.14482 second user time and 3.12652 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Sun Feb 18 12:11:49 UTC 2007

IDJOB= 295146
IDBENCH= 19905
IDSOLVER= 133
FILE ID= node19/295146-1171800709

PBS_JOBID= 3839323

Free space on /tmp= 66545 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S461794864-15.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295146-1171800709/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/295146-1171800709/instance-295146-1171800709.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-295146-1171800709 -o ROOT/results/node19/solver-295146-1171800709 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295146-1171800709/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/295146-1171800709/instance-295146-1171800709.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  87601d6b29694c44112ef8c86b506fed

RANDOM SEED= 857209914

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1396488 kB
Buffers:         54164 kB
Cached:         488680 kB
SwapCached:          0 kB
Active:         281164 kB
Inactive:       305556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1396488 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1712 kB
Writeback:           0 kB
Mapped:          62768 kB
Slab:            58288 kB
Committed_AS:   802176 kB
PageTables:       1756 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 node19 on Sun Feb 18 12:31:52 UTC 2007