Trace number 310234

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) 1200.06 1200.39

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S1248103115-09-UNKNOWN.cnf
MD5SUM7db698a93a5d58267ca490a662494eeb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1170
Number of clauses4234
Sum of the clauses size12279
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2423
Number of clauses of size 33811
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/310234-1172556578/instance-310234-1172556578.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/node14/watcher-310234-1172556578 -o ROOT/results/node14/solver-310234-1172556578 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/310234-1172556578/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/310234-1172556578/instance-310234-1172556578.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: 0.99 0.98 0.99 3/77 30823
/proc/meminfo: memFree=1580416/2055920 swapFree=4191880/4192956
[pid=30823] ppid=30821 vsize=1548 CPUtime=0
/proc/30823/stat : 30823 (Spear-32) R 30821 30823 30129 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 275612262 1585152 200 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134587979 0 0 4096 0 0 0 0 17 1 0 0
/proc/30823/statm: 387 200 128 302 0 82 0

[startup+0.10725 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 30823
/proc/meminfo: memFree=1580416/2055920 swapFree=4191880/4192956
[pid=30823] ppid=30821 vsize=2068 CPUtime=0.1
/proc/30823/stat : 30823 (Spear-32) R 30821 30823 30129 0 -1 4194304 326 0 0 0 10 0 0 0 18 0 1 0 275612262 2117632 310 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30823/statm: 517 310 141 302 0 212 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2068

[startup+0.515288 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 30823
/proc/meminfo: memFree=1580416/2055920 swapFree=4191880/4192956
[pid=30823] ppid=30821 vsize=2728 CPUtime=0.51
/proc/30823/stat : 30823 (Spear-32) R 30821 30823 30129 0 -1 4194304 518 0 0 0 50 1 0 0 21 0 1 0 275612262 2793472 502 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30823/statm: 682 502 141 302 0 377 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2728

[startup+1.33837 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30824
/proc/meminfo: memFree=1577976/2055920 swapFree=4191880/4192956
[pid=30823] ppid=30821 vsize=3880 CPUtime=1.33
/proc/30823/stat : 30823 (Spear-32) R 30821 30823 30129 0 -1 4194304 803 0 0 0 132 1 0 0 25 0 1 0 275612262 3973120 787 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30823/statm: 970 787 141 302 0 665 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3880

[startup+2.97652 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30824
/proc/meminfo: memFree=1576632/2055920 swapFree=4191880/4192956
[pid=30823] ppid=30821 vsize=5560 CPUtime=2.96
/proc/30823/stat : 30823 (Spear-32) R 30821 30823 30129 0 -1 4194304 1210 0 0 0 294 2 0 0 25 0 1 0 275612262 5693440 1194 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30823/statm: 1390 1194 141 302 0 1085 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5560

[startup+6.25283 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30824
/proc/meminfo: memFree=1573944/2055920 swapFree=4191880/4192956
[pid=30823] ppid=30821 vsize=8020 CPUtime=6.24
/proc/30823/stat : 30823 (Spear-32) R 30821 30823 30129 0 -1 4194304 1823 0 0 0 620 4 0 0 25 0 1 0 275612262 8212480 1774 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30823/statm: 2005 1774 141 302 0 1700 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8020

[startup+12.7084 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30824
/proc/meminfo: memFree=1570240/2055920 swapFree=4191880/4192956
[pid=30823] ppid=30821 vsize=11376 CPUtime=12.7
/proc/30823/stat : 30823 (Spear-32) R 30821 30823 30129 0 -1 4194304 2674 0 0 0 1263 7 0 0 25 0 1 0 275612262 11649024 2625 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30823/statm: 2844 2625 141 302 0 2539 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 11376

[startup+25.5087 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30824
/proc/meminfo: memFree=1565504/2055920 swapFree=4191880/4192956
[pid=30823] ppid=30821 vsize=16292 CPUtime=25.49
/proc/30823/stat : 30823 (Spear-32) R 30821 30823 30129 0 -1 4194304 3940 0 0 0 2538 11 0 0 25 0 1 0 275612262 16683008 3826 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30823/statm: 4073 3826 141 302 0 3768 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16292

[startup+51.1231 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30824
/proc/meminfo: memFree=1557888/2055920 swapFree=4191880/4192956
[pid=30823] ppid=30821 vsize=23672 CPUtime=51.1
/proc/30823/stat : 30823 (Spear-32) R 30821 30823 30129 0 -1 4194304 5802 0 0 0 5092 18 0 0 25 0 1 0 275612262 24240128 5688 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30823/statm: 5918 5688 141 302 0 5613 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 23672

[startup+102.346 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 30824
/proc/meminfo: memFree=1547456/2055920 swapFree=4191880/4192956
[pid=30823] ppid=30821 vsize=34864 CPUtime=102.3
/proc/30823/stat : 30823 (Spear-32) R 30821 30823 30129 0 -1 4194304 8550 0 0 0 10200 30 0 0 25 0 1 0 275612262 35700736 8307 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30823/statm: 8716 8307 141 302 0 8411 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 34864

[startup+162.379 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 30824
/proc/meminfo: memFree=1538176/2055920 swapFree=4191880/4192956
[pid=30823] ppid=30821 vsize=44128 CPUtime=162.33
/proc/30823/stat : 30823 (Spear-32) R 30821 30823 30129 0 -1 4194304 10819 0 0 0 16192 41 0 0 25 0 1 0 275612262 45187072 10576 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30823/statm: 11032 10576 141 302 0 10727 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 44128

[startup+222.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30824
/proc/meminfo: memFree=1530624/2055920 swapFree=4191880/4192956
[pid=30823] ppid=30821 vsize=52736 CPUtime=222.34
/proc/30823/stat : 30823 (Spear-32) R 30821 30823 30129 0 -1 4194304 12962 0 0 0 22183 51 0 0 25 0 1 0 275612262 54001664 12462 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30823/statm: 13184 12462 141 302 0 12879 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 52736

[startup+282.441 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30824
/proc/meminfo: memFree=1523392/2055920 swapFree=4191880/4192956
[pid=30823] ppid=30821 vsize=60252 CPUtime=282.36
/proc/30823/stat : 30823 (Spear-32) R 30821 30823 30129 0 -1 4194304 14789 0 0 0 28174 62 0 0 25 0 1 0 275612262 61698048 14289 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30823/statm: 15063 14289 141 302 0 14758 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 60252

[startup+342.471 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30824
/proc/meminfo: memFree=1517120/2055920 swapFree=4191880/4192956
[pid=30823] ppid=30821 vsize=66436 CPUtime=342.36
/proc/30823/stat : 30823 (Spear-32) R 30821 30823 30129 0 -1 4194304 16365 0 0 0 34167 69 0 0 25 0 1 0 275612262 68030464 15865 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30823/statm: 16609 15865 141 302 0 16304 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 66436

[startup+402.507 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30824
/proc/meminfo: memFree=1511232/2055920 swapFree=4191880/4192956
[pid=30823] ppid=30821 vsize=72296 CPUtime=402.38
/proc/30823/stat : 30823 (Spear-32) R 30821 30823 30129 0 -1 4194304 17819 0 0 0 40160 78 0 0 25 0 1 0 275612262 74031104 17319 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/30823/statm: 18074 17319 141 302 0 17769 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 72296

[startup+462.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30824
/proc/meminfo: memFree=1505856/2055920 swapFree=4191880/4192956
[pid=30823] ppid=30821 vsize=77604 CPUtime=462.41
/proc/30823/stat : 30823 (Spear-32) R 30821 30823 30129 0 -1 4194304 19157 0 0 0 46154 87 0 0 25 0 1 0 275612262 79466496 18657 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30823/statm: 19401 18657 141 302 0 19096 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 77604

[startup+522.574 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30824
/proc/meminfo: memFree=1500736/2055920 swapFree=4191880/4192956
[pid=30823] ppid=30821 vsize=82744 CPUtime=522.42
/proc/30823/stat : 30823 (Spear-32) R 30821 30823 30129 0 -1 4194304 20438 0 0 0 52148 94 0 0 25 0 1 0 275612262 84729856 19938 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30823/statm: 20686 19938 141 302 0 20381 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 82744

[startup+582.605 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30824
/proc/meminfo: memFree=1495360/2055920 swapFree=4191880/4192956
[pid=30823] ppid=30821 vsize=88104 CPUtime=582.44
/proc/30823/stat : 30823 (Spear-32) R 30821 30823 30129 0 -1 4194304 21769 0 0 0 58143 101 0 0 25 0 1 0 275612262 90218496 21269 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/30823/statm: 22026 21269 141 302 0 21721 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 88104

[startup+642.642 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30824
/proc/meminfo: memFree=1491136/2055920 swapFree=4191880/4192956
[pid=30823] ppid=30821 vsize=92484 CPUtime=642.46
/proc/30823/stat : 30823 (Spear-32) R 30821 30823 30129 0 -1 4194304 22818 0 0 0 64139 107 0 0 25 0 1 0 275612262 94703616 22318 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30823/statm: 23121 22318 141 302 0 22816 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 92484

[startup+702.679 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30824
/proc/meminfo: memFree=1487104/2055920 swapFree=4191880/4192956
[pid=30823] ppid=30821 vsize=96660 CPUtime=702.47
/proc/30823/stat : 30823 (Spear-32) R 30821 30823 30129 0 -1 4194304 23848 0 0 0 70135 112 0 0 25 0 1 0 275612262 98979840 23348 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30823/statm: 24165 23348 141 302 0 23860 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 96660

[startup+762.712 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30824
/proc/meminfo: memFree=1482688/2055920 swapFree=4191880/4192956
[pid=30823] ppid=30821 vsize=102948 CPUtime=762.49
/proc/30823/stat : 30823 (Spear-32) R 30821 30823 30129 0 -1 4194304 25447 0 0 0 76130 119 0 0 25 0 1 0 275612262 105418752 24434 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30823/statm: 25737 24434 141 302 0 25432 0
Current children cumulated CPU time (s) 762.49
Current children cumulated vsize (KiB) 102948

[startup+822.748 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30824
/proc/meminfo: memFree=1478208/2055920 swapFree=4191880/4192956
[pid=30823] ppid=30821 vsize=107356 CPUtime=822.51
/proc/30823/stat : 30823 (Spear-32) R 30821 30823 30129 0 -1 4194304 26530 0 0 0 82126 125 0 0 25 0 1 0 275612262 109932544 25517 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/30823/statm: 26839 25517 141 302 0 26534 0
Current children cumulated CPU time (s) 822.51
Current children cumulated vsize (KiB) 107356

[startup+882.781 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30824
/proc/meminfo: memFree=1475008/2055920 swapFree=4191880/4192956
[pid=30823] ppid=30821 vsize=110736 CPUtime=882.53
/proc/30823/stat : 30823 (Spear-32) R 30821 30823 30129 0 -1 4194304 27344 0 0 0 88122 131 0 0 25 0 1 0 275612262 113393664 26331 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526941 0 0 4096 0 0 0 0 17 1 0 0
/proc/30823/statm: 27684 26331 141 302 0 27379 0
Current children cumulated CPU time (s) 882.53
Current children cumulated vsize (KiB) 110736

[startup+942.815 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30824
/proc/meminfo: memFree=1471680/2055920 swapFree=4191880/4192956
[pid=30823] ppid=30821 vsize=113940 CPUtime=942.55
/proc/30823/stat : 30823 (Spear-32) R 30821 30823 30129 0 -1 4194304 28175 0 0 0 94119 136 0 0 25 0 1 0 275612262 116674560 27162 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30823/statm: 28485 27162 141 302 0 28180 0
Current children cumulated CPU time (s) 942.55
Current children cumulated vsize (KiB) 113940

[startup+1002.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30824
/proc/meminfo: memFree=1468160/2055920 swapFree=4191880/4192956
[pid=30823] ppid=30821 vsize=117896 CPUtime=1002.57
/proc/30823/stat : 30823 (Spear-32) R 30821 30823 30129 0 -1 4194304 29098 0 0 0 100115 142 0 0 25 0 1 0 275612262 120725504 28085 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30823/statm: 29474 28085 141 302 0 29169 0
Current children cumulated CPU time (s) 1002.57
Current children cumulated vsize (KiB) 117896

[startup+1062.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30824
/proc/meminfo: memFree=1464640/2055920 swapFree=4191880/4192956
[pid=30823] ppid=30821 vsize=121236 CPUtime=1062.59
/proc/30823/stat : 30823 (Spear-32) R 30821 30823 30129 0 -1 4194304 29950 0 0 0 106112 147 0 0 25 0 1 0 275612262 124145664 28937 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/30823/statm: 30309 28937 141 302 0 30004 0
Current children cumulated CPU time (s) 1062.59
Current children cumulated vsize (KiB) 121236

[startup+1122.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30824
/proc/meminfo: memFree=1461632/2055920 swapFree=4191880/4192956
[pid=30823] ppid=30821 vsize=124188 CPUtime=1122.6
/proc/30823/stat : 30823 (Spear-32) R 30821 30823 30129 0 -1 4194304 30721 0 0 0 112108 152 0 0 25 0 1 0 275612262 127168512 29708 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30823/statm: 31047 29708 141 302 0 30742 0
Current children cumulated CPU time (s) 1122.6
Current children cumulated vsize (KiB) 124188

[startup+1182.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30824
/proc/meminfo: memFree=1457344/2055920 swapFree=4191880/4192956
[pid=30823] ppid=30821 vsize=129004 CPUtime=1182.61
/proc/30823/stat : 30823 (Spear-32) R 30821 30823 30129 0 -1 4194304 31769 0 0 0 118104 157 0 0 25 0 1 0 275612262 132100096 30756 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30823/statm: 32251 30756 141 302 0 31946 0
Current children cumulated CPU time (s) 1182.61
Current children cumulated vsize (KiB) 129004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 30824
/proc/meminfo: memFree=1456512/2055920 swapFree=4191880/4192956
[pid=30823] ppid=30821 vsize=130028 CPUtime=1200.03
/proc/30823/stat : 30823 (Spear-32) R 30821 30823 30129 0 -1 4194304 31983 0 0 0 119845 158 0 0 25 0 1 0 275612262 133148672 30970 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/30823/statm: 32507 30970 141 302 0 32202 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 130028

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.39
CPU time (s): 1200.06
CPU user time (s): 1198.45
CPU system time (s): 1.60676
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 130028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.45
system time used= 1.60675
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31983
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= 3399

runsolver used 1.36279 second user time and 2.90756 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Tue Feb 27 06:09:38 UTC 2007

IDJOB= 310234
IDBENCH= 20281
IDSOLVER= 133
FILE ID= node14/310234-1172556578

PBS_JOBID= 3971654

Free space on /tmp= 66556 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v1170/unif2p-p0.9-v1170-c4235-S1248103115-09-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/310234-1172556578/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/310234-1172556578/instance-310234-1172556578.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-310234-1172556578 -o ROOT/results/node14/solver-310234-1172556578 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/310234-1172556578/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/310234-1172556578/instance-310234-1172556578.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  7db698a93a5d58267ca490a662494eeb

RANDOM SEED= 586883221

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.216
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		: 3000.216
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:       1580888 kB
Buffers:         49760 kB
Cached:         298740 kB
SwapCached:        408 kB
Active:         253972 kB
Inactive:       148364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1580888 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            1624 kB
Writeback:           0 kB
Mapped:          70076 kB
Slab:            58308 kB
Committed_AS:   902112 kB
PageTables:       1736 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 node14 on Tue Feb 27 06:29:41 UTC 2007