Trace number 308797

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) 1200.04 1200.35

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S1352949000-03-SAT.cnf
MD5SUMf5ec9b90345d9fa1e04d84b615d8e6ed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark397.312
Satisfiable
(Un)Satisfiability was proved
Number of variables4498
Number of clauses12014
Sum of the clauses size32438
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23604
Number of clauses of size 38410
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/308797-1172528114/instance-308797-1172528114.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-308797-1172528114 -o ROOT/results/node19/solver-308797-1172528114 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308797-1172528114/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/308797-1172528114/instance-308797-1172528114.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 25020
/proc/meminfo: memFree=1288872/2055920 swapFree=4192812/4192956
[pid=25020] ppid=25018 vsize=1932 CPUtime=0
/proc/25020/stat : 25020 (Spear-32) R 25018 25020 24963 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 272765458 1978368 247 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135256512 0 0 4096 0 0 0 0 17 1 0 0
/proc/25020/statm: 483 247 126 302 0 178 0

[startup+0.10759 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25020
/proc/meminfo: memFree=1288872/2055920 swapFree=4192812/4192956
[pid=25020] ppid=25018 vsize=3440 CPUtime=0.1
/proc/25020/stat : 25020 (Spear-32) R 25018 25020 24963 0 -1 4194304 623 0 0 0 10 0 0 0 18 0 1 0 272765458 3522560 607 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25020/statm: 860 607 145 302 0 555 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3440

[startup+0.519635 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25020
/proc/meminfo: memFree=1288872/2055920 swapFree=4192812/4192956
[pid=25020] ppid=25018 vsize=4088 CPUtime=0.51
/proc/25020/stat : 25020 (Spear-32) R 25018 25020 24963 0 -1 4194304 786 0 0 0 51 0 0 0 21 0 1 0 272765458 4186112 770 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25020/statm: 1022 770 145 302 0 717 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4088

[startup+1.33973 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 25021
/proc/meminfo: memFree=1285728/2055920 swapFree=4192812/4192956
[pid=25020] ppid=25018 vsize=4860 CPUtime=1.33
/proc/25020/stat : 25020 (Spear-32) R 25018 25020 24963 0 -1 4194304 977 0 0 0 132 1 0 0 25 0 1 0 272765458 4976640 961 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25020/statm: 1215 961 145 302 0 910 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4860

[startup+2.9759 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 25021
/proc/meminfo: memFree=1284448/2055920 swapFree=4192812/4192956
[pid=25020] ppid=25018 vsize=6324 CPUtime=2.96
/proc/25020/stat : 25020 (Spear-32) R 25018 25020 24963 0 -1 4194304 1338 0 0 0 294 2 0 0 25 0 1 0 272765458 6475776 1322 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25020/statm: 1581 1322 145 302 0 1276 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6324

[startup+6.25226 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 25021
/proc/meminfo: memFree=1282016/2055920 swapFree=4192812/4192956
[pid=25020] ppid=25018 vsize=8500 CPUtime=6.24
/proc/25020/stat : 25020 (Spear-32) R 25018 25020 24963 0 -1 4194304 1878 0 0 0 620 4 0 0 25 0 1 0 272765458 8704000 1862 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25020/statm: 2125 1862 145 302 0 1820 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8500

[startup+12.711 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 25021
/proc/meminfo: memFree=1278696/2055920 swapFree=4192812/4192956
[pid=25020] ppid=25018 vsize=11552 CPUtime=12.7
/proc/25020/stat : 25020 (Spear-32) R 25018 25020 24963 0 -1 4194304 2685 0 0 0 1263 7 0 0 25 0 1 0 272765458 11829248 2636 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25020/statm: 2888 2636 145 302 0 2583 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 11552

[startup+25.5144 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 25021
/proc/meminfo: memFree=1274472/2055920 swapFree=4192812/4192956
[pid=25020] ppid=25018 vsize=15856 CPUtime=25.49
/proc/25020/stat : 25020 (Spear-32) R 25018 25020 24963 0 -1 4194304 3760 0 0 0 2539 10 0 0 25 0 1 0 272765458 16236544 3711 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/25020/statm: 3964 3711 145 302 0 3659 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15856

[startup+51.1291 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 25021
/proc/meminfo: memFree=1266408/2055920 swapFree=4192812/4192956
[pid=25020] ppid=25018 vsize=24004 CPUtime=51.1
/proc/25020/stat : 25020 (Spear-32) R 25018 25020 24963 0 -1 4194304 5814 0 0 0 5091 19 0 0 25 0 1 0 272765458 24580096 5700 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25020/statm: 6001 5700 145 302 0 5696 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 24004

[startup+102.354 s]
/proc/loadavg: 1.13 1.02 1.00 2/78 25021
/proc/meminfo: memFree=1254248/2055920 swapFree=4192812/4192956
[pid=25020] ppid=25018 vsize=36664 CPUtime=102.32
/proc/25020/stat : 25020 (Spear-32) R 25018 25020 24963 0 -1 4194304 8997 0 0 0 10201 31 0 0 25 0 1 0 272765458 37543936 8754 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25020/statm: 9166 8754 145 302 0 8861 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 36664

[startup+162.391 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 25021
/proc/meminfo: memFree=1245096/2055920 swapFree=4192812/4192956
[pid=25020] ppid=25018 vsize=45508 CPUtime=162.34
/proc/25020/stat : 25020 (Spear-32) R 25018 25020 24963 0 -1 4194304 11230 0 0 0 16193 41 0 0 25 0 1 0 272765458 46600192 10987 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25020/statm: 11377 10987 145 302 0 11072 0
Current children cumulated CPU time (s) 162.34
Current children cumulated vsize (KiB) 45508

[startup+222.426 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 25021
/proc/meminfo: memFree=1237352/2055920 swapFree=4192812/4192956
[pid=25020] ppid=25018 vsize=53296 CPUtime=222.36
/proc/25020/stat : 25020 (Spear-32) R 25018 25020 24963 0 -1 4194304 13156 0 0 0 22184 52 0 0 25 0 1 0 272765458 54575104 12913 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25020/statm: 13324 12913 145 302 0 13019 0
Current children cumulated CPU time (s) 222.36
Current children cumulated vsize (KiB) 53296

[startup+282.459 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25021
/proc/meminfo: memFree=1231144/2055920 swapFree=4192812/4192956
[pid=25020] ppid=25018 vsize=60464 CPUtime=282.37
/proc/25020/stat : 25020 (Spear-32) R 25018 25020 24963 0 -1 4194304 14941 0 0 0 28177 60 0 0 25 0 1 0 272765458 61915136 14441 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25020/statm: 15116 14441 145 302 0 14811 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 60464

[startup+342.497 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25021
/proc/meminfo: memFree=1225136/2055920 swapFree=4192812/4192956
[pid=25020] ppid=25018 vsize=66864 CPUtime=342.39
/proc/25020/stat : 25020 (Spear-32) R 25018 25020 24963 0 -1 4194304 16489 0 0 0 34170 69 0 0 25 0 1 0 272765458 68468736 15989 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25020/statm: 16716 15989 145 302 0 16411 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 66864

[startup+402.537 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25021
/proc/meminfo: memFree=1219760/2055920 swapFree=4192812/4192956
[pid=25020] ppid=25018 vsize=72024 CPUtime=402.42
/proc/25020/stat : 25020 (Spear-32) R 25018 25020 24963 0 -1 4194304 17790 0 0 0 40165 77 0 0 25 0 1 0 272765458 73752576 17290 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/25020/statm: 18006 17290 145 302 0 17701 0
Current children cumulated CPU time (s) 402.42
Current children cumulated vsize (KiB) 72024

[startup+462.575 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25021
/proc/meminfo: memFree=1214640/2055920 swapFree=4192812/4192956
[pid=25020] ppid=25018 vsize=77140 CPUtime=462.44
/proc/25020/stat : 25020 (Spear-32) R 25018 25020 24963 0 -1 4194304 19086 0 0 0 46160 84 0 0 25 0 1 0 272765458 78991360 18586 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25020/statm: 19285 18586 145 302 0 18980 0
Current children cumulated CPU time (s) 462.44
Current children cumulated vsize (KiB) 77140

[startup+522.609 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25021
/proc/meminfo: memFree=1209520/2055920 swapFree=4192812/4192956
[pid=25020] ppid=25018 vsize=82296 CPUtime=522.46
/proc/25020/stat : 25020 (Spear-32) R 25018 25020 24963 0 -1 4194304 20355 0 0 0 52156 90 0 0 25 0 1 0 272765458 84271104 19855 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25020/statm: 20574 19855 145 302 0 20269 0
Current children cumulated CPU time (s) 522.46
Current children cumulated vsize (KiB) 82296

[startup+582.643 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25021
/proc/meminfo: memFree=1205168/2055920 swapFree=4192812/4192956
[pid=25020] ppid=25018 vsize=86748 CPUtime=582.49
/proc/25020/stat : 25020 (Spear-32) R 25018 25020 24963 0 -1 4194304 21444 0 0 0 58153 96 0 0 25 0 1 0 272765458 88829952 20944 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/25020/statm: 21687 20944 145 302 0 21382 0
Current children cumulated CPU time (s) 582.49
Current children cumulated vsize (KiB) 86748

[startup+642.679 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25021
/proc/meminfo: memFree=1201008/2055920 swapFree=4192812/4192956
[pid=25020] ppid=25018 vsize=91016 CPUtime=642.5
/proc/25020/stat : 25020 (Spear-32) R 25018 25020 24963 0 -1 4194304 22505 0 0 0 64148 102 0 0 25 0 1 0 272765458 93200384 22005 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25020/statm: 22754 22005 145 302 0 22449 0
Current children cumulated CPU time (s) 642.5
Current children cumulated vsize (KiB) 91016

[startup+702.712 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25021
/proc/meminfo: memFree=1196272/2055920 swapFree=4192812/4192956
[pid=25020] ppid=25018 vsize=95708 CPUtime=702.51
/proc/25020/stat : 25020 (Spear-32) R 25018 25020 24963 0 -1 4194304 23678 0 0 0 70142 109 0 0 25 0 1 0 272765458 98004992 23178 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527028 0 0 4096 0 0 0 0 17 1 0 0
/proc/25020/statm: 23927 23178 145 302 0 23622 0
Current children cumulated CPU time (s) 702.51
Current children cumulated vsize (KiB) 95708

[startup+762.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25021
/proc/meminfo: memFree=1192496/2055920 swapFree=4192812/4192956
[pid=25020] ppid=25018 vsize=99236 CPUtime=762.53
/proc/25020/stat : 25020 (Spear-32) R 25018 25020 24963 0 -1 4194304 24613 0 0 0 76138 115 0 0 25 0 1 0 272765458 101617664 24113 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25020/statm: 24809 24113 145 302 0 24504 0
Current children cumulated CPU time (s) 762.53
Current children cumulated vsize (KiB) 99236

[startup+822.789 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25021
/proc/meminfo: memFree=1187760/2055920 swapFree=4192812/4192956
[pid=25020] ppid=25018 vsize=103976 CPUtime=822.57
/proc/25020/stat : 25020 (Spear-32) R 25018 25020 24963 0 -1 4194304 25804 0 0 0 82135 122 0 0 25 0 1 0 272765458 106471424 25304 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25020/statm: 25994 25304 145 302 0 25689 0
Current children cumulated CPU time (s) 822.57
Current children cumulated vsize (KiB) 103976

[startup+882.823 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25021
/proc/meminfo: memFree=1183152/2055920 swapFree=4192812/4192956
[pid=25020] ppid=25018 vsize=108464 CPUtime=882.59
/proc/25020/stat : 25020 (Spear-32) R 25018 25020 24963 0 -1 4194304 26948 0 0 0 88131 128 0 0 25 0 1 0 272765458 111067136 26448 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/25020/statm: 27116 26448 145 302 0 26811 0
Current children cumulated CPU time (s) 882.59
Current children cumulated vsize (KiB) 108464

[startup+942.861 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25021
/proc/meminfo: memFree=1178544/2055920 swapFree=4192812/4192956
[pid=25020] ppid=25018 vsize=113020 CPUtime=942.6
/proc/25020/stat : 25020 (Spear-32) R 25018 25020 24963 0 -1 4194304 28112 0 0 0 94127 133 0 0 25 0 1 0 272765458 115732480 27612 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25020/statm: 28255 27612 145 302 0 27950 0
Current children cumulated CPU time (s) 942.6
Current children cumulated vsize (KiB) 113020

[startup+1002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25021
/proc/meminfo: memFree=1174704/2055920 swapFree=4192812/4192956
[pid=25020] ppid=25018 vsize=119224 CPUtime=1002.62
/proc/25020/stat : 25020 (Spear-32) R 25018 25020 24963 0 -1 4194304 29572 0 0 0 100124 138 0 0 25 0 1 0 272765458 122085376 28559 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25020/statm: 29806 28559 145 302 0 29501 0
Current children cumulated CPU time (s) 1002.62
Current children cumulated vsize (KiB) 119224

[startup+1062.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25021
/proc/meminfo: memFree=1171120/2055920 swapFree=4192812/4192956
[pid=25020] ppid=25018 vsize=122964 CPUtime=1062.64
/proc/25020/stat : 25020 (Spear-32) R 25018 25020 24963 0 -1 4194304 30466 0 0 0 106121 143 0 0 25 0 1 0 272765458 125915136 29453 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/25020/statm: 30741 29453 145 302 0 30436 0
Current children cumulated CPU time (s) 1062.64
Current children cumulated vsize (KiB) 122964

[startup+1122.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25021
/proc/meminfo: memFree=1168048/2055920 swapFree=4192812/4192956
[pid=25020] ppid=25018 vsize=125940 CPUtime=1122.67
/proc/25020/stat : 25020 (Spear-32) R 25018 25020 24963 0 -1 4194304 31226 0 0 0 112118 149 0 0 25 0 1 0 272765458 128962560 30213 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/25020/statm: 31485 30213 145 302 0 31180 0
Current children cumulated CPU time (s) 1122.67
Current children cumulated vsize (KiB) 125940

[startup+1183.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25021
/proc/meminfo: memFree=1165296/2055920 swapFree=4192812/4192956
[pid=25020] ppid=25018 vsize=128652 CPUtime=1182.68
/proc/25020/stat : 25020 (Spear-32) R 25018 25020 24963 0 -1 4194304 31912 0 0 0 118115 153 0 0 25 0 1 0 272765458 131739648 30899 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25020/statm: 32163 30899 145 302 0 31858 0
Current children cumulated CPU time (s) 1182.68
Current children cumulated vsize (KiB) 128652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.33 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25021
/proc/meminfo: memFree=1164528/2055920 swapFree=4192812/4192956
[pid=25020] ppid=25018 vsize=129340 CPUtime=1200
/proc/25020/stat : 25020 (Spear-32) R 25018 25020 24963 0 -1 4194304 32095 0 0 0 119846 154 0 0 25 0 1 0 272765458 132444160 31082 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25020/statm: 32335 31082 145 302 0 32030 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 129340

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

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

[startup+1200.33 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25021
/proc/meminfo: memFree=1164528/2055920 swapFree=4192812/4192956
[pid=25020] ppid=25018 vsize=129340 CPUtime=1200
/proc/25020/stat : 25020 (Spear-32) R 25018 25020 24963 0 -1 4194304 32095 0 0 0 119846 154 0 0 25 0 1 0 272765458 132444160 31082 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25020/statm: 32335 31082 145 302 0 32030 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 129340

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.35
CPU time (s): 1200.04
CPU user time (s): 1198.47
CPU system time (s): 1.56476
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 129340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.47
system time used= 1.56476
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32095
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= 1539

runsolver used 1.25581 second user time and 3.01654 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Mon Feb 26 22:15:14 UTC 2007

IDJOB= 308797
IDBENCH= 20241
IDSOLVER= 131
FILE ID= node19/308797-1172528114

PBS_JOBID= 3971631

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S1352949000-03-SAT.cnf
COMMAND LINE= /tmp/evaluation/308797-1172528114/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/308797-1172528114/instance-308797-1172528114.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-308797-1172528114 -o ROOT/results/node19/solver-308797-1172528114 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308797-1172528114/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/308797-1172528114/instance-308797-1172528114.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  f5ec9b90345d9fa1e04d84b615d8e6ed

RANDOM SEED= 397203208

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:       1289280 kB
Buffers:         65844 kB
Cached:         580496 kB
SwapCached:          0 kB
Active:         305772 kB
Inactive:       383972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1289280 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1936 kB
Writeback:           0 kB
Mapped:          62252 kB
Slab:            62464 kB
Committed_AS:  1003432 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= 66559 MiB

End job on node19 on Mon Feb 26 22:35:17 UTC 2007