Trace number 310192

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 FH 1.0? (TO) 1200.04 1200.53

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S994434255-18-UNKNOWN.cnf
MD5SUM7909d6a83e61ef3c01aa9db628fb1f13
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/310192-1172555527/instance-310192-1172555527.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/node26/watcher-310192-1172555527 -o ROOT/results/node26/solver-310192-1172555527 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/310192-1172555527/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/310192-1172555527/instance-310192-1172555527.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 0.99 1.11 3/77 23238
/proc/meminfo: memFree=1843296/2055920 swapFree=4154888/4192956
[pid=23238] ppid=23236 vsize=1548 CPUtime=0
/proc/23238/stat : 23238 (Spear-32) R 23236 23238 21271 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 275506355 1585152 200 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134866852 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 387 200 128 302 0 82 0

[startup+0.107696 s]
/proc/loadavg: 0.92 0.99 1.11 3/77 23238
/proc/meminfo: memFree=1843296/2055920 swapFree=4154888/4192956
[pid=23238] ppid=23236 vsize=2072 CPUtime=0.1
/proc/23238/stat : 23238 (Spear-32) R 23236 23238 21271 0 -1 4194304 328 0 0 0 10 0 0 0 18 0 1 0 275506355 2121728 312 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 518 312 140 302 0 213 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2072

[startup+0.519767 s]
/proc/loadavg: 0.92 0.99 1.11 3/77 23238
/proc/meminfo: memFree=1843296/2055920 swapFree=4154888/4192956
[pid=23238] ppid=23236 vsize=2716 CPUtime=0.51
/proc/23238/stat : 23238 (Spear-32) R 23236 23238 21271 0 -1 4194304 512 0 0 0 51 0 0 0 21 0 1 0 275506355 2781184 496 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 679 496 140 302 0 374 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2716

[startup+1.33991 s]
/proc/loadavg: 0.92 0.99 1.11 2/78 23239
/proc/meminfo: memFree=1841048/2055920 swapFree=4154888/4192956
[pid=23238] ppid=23236 vsize=3868 CPUtime=1.33
/proc/23238/stat : 23238 (Spear-32) R 23236 23238 21271 0 -1 4194304 786 0 0 0 132 1 0 0 25 0 1 0 275506355 3960832 770 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 967 770 140 302 0 662 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3868

[startup+2.9762 s]
/proc/loadavg: 0.93 0.99 1.11 2/78 23239
/proc/meminfo: memFree=1839640/2055920 swapFree=4154888/4192956
[pid=23238] ppid=23236 vsize=5540 CPUtime=2.96
/proc/23238/stat : 23238 (Spear-32) R 23236 23238 21271 0 -1 4194304 1200 0 0 0 293 3 0 0 25 0 1 0 275506355 5672960 1184 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 1385 1184 140 302 0 1080 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5540

[startup+6.25576 s]
/proc/loadavg: 0.93 0.99 1.11 2/78 23239
/proc/meminfo: memFree=1836888/2055920 swapFree=4154888/4192956
[pid=23238] ppid=23236 vsize=7992 CPUtime=6.24
/proc/23238/stat : 23238 (Spear-32) R 23236 23238 21271 0 -1 4194304 1816 0 0 0 618 6 0 0 25 0 1 0 275506355 8183808 1767 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 1998 1767 140 302 0 1693 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7992

[startup+12.7119 s]
/proc/loadavg: 0.94 0.99 1.11 2/78 23239
/proc/meminfo: memFree=1833752/2055920 swapFree=4154888/4192956
[pid=23238] ppid=23236 vsize=10820 CPUtime=12.69
/proc/23238/stat : 23238 (Spear-32) R 23236 23238 21271 0 -1 4194304 2538 0 0 0 1260 9 0 0 25 0 1 0 275506355 11079680 2489 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 2705 2489 140 302 0 2400 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10820

[startup+25.5141 s]
/proc/loadavg: 0.95 0.99 1.11 2/78 23239
/proc/meminfo: memFree=1829464/2055920 swapFree=4154888/4192956
[pid=23238] ppid=23236 vsize=15400 CPUtime=25.49
/proc/23238/stat : 23238 (Spear-32) R 23236 23238 21271 0 -1 4194304 3703 0 0 0 2536 13 0 0 25 0 1 0 275506355 15769600 3589 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 3850 3589 140 302 0 3545 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15400

[startup+51.1306 s]
/proc/loadavg: 0.96 0.99 1.10 2/78 23239
/proc/meminfo: memFree=1822808/2055920 swapFree=4154888/4192956
[pid=23238] ppid=23236 vsize=21864 CPUtime=51.1
/proc/23238/stat : 23238 (Spear-32) R 23236 23238 21271 0 -1 4194304 5323 0 0 0 5089 21 0 0 25 0 1 0 275506355 22388736 5209 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 5466 5209 140 302 0 5161 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 21864

[startup+102.35 s]
/proc/loadavg: 0.98 0.99 1.09 2/78 23239
/proc/meminfo: memFree=1813336/2055920 swapFree=4154888/4192956
[pid=23238] ppid=23236 vsize=31832 CPUtime=102.31
/proc/23238/stat : 23238 (Spear-32) R 23236 23238 21271 0 -1 4194304 7844 0 0 0 10198 33 0 0 25 0 1 0 275506355 32595968 7601 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 7958 7601 140 302 0 7653 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 31832

[startup+162.379 s]
/proc/loadavg: 0.99 0.99 1.08 2/78 23239
/proc/meminfo: memFree=1804376/2055920 swapFree=4154888/4192956
[pid=23238] ppid=23236 vsize=40692 CPUtime=162.31
/proc/23238/stat : 23238 (Spear-32) R 23236 23238 21271 0 -1 4194304 10043 0 0 0 16188 43 0 0 25 0 1 0 275506355 41668608 9800 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 10173 9800 140 302 0 9868 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 40692

[startup+222.409 s]
/proc/loadavg: 0.99 0.99 1.08 2/78 23239
/proc/meminfo: memFree=1797400/2055920 swapFree=4154888/4192956
[pid=23238] ppid=23236 vsize=47808 CPUtime=222.32
/proc/23238/stat : 23238 (Spear-32) R 23236 23238 21271 0 -1 4194304 11787 0 0 0 22180 52 0 0 25 0 1 0 275506355 48955392 11544 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 11952 11544 140 302 0 11647 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 47808

[startup+282.442 s]
/proc/loadavg: 0.99 0.99 1.07 2/78 23239
/proc/meminfo: memFree=1791512/2055920 swapFree=4154888/4192956
[pid=23238] ppid=23236 vsize=55028 CPUtime=282.34
/proc/23238/stat : 23238 (Spear-32) R 23236 23238 21271 0 -1 4194304 13565 0 0 0 28174 60 0 0 25 0 1 0 275506355 56348672 13065 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527157 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 13757 13065 140 302 0 13452 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 55028

[startup+342.476 s]
/proc/loadavg: 0.99 0.99 1.07 2/78 23239
/proc/meminfo: memFree=1785368/2055920 swapFree=4154888/4192956
[pid=23238] ppid=23236 vsize=60884 CPUtime=342.35
/proc/23238/stat : 23238 (Spear-32) R 23236 23238 21271 0 -1 4194304 15035 0 0 0 34167 68 0 0 25 0 1 0 275506355 62345216 14535 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 15221 14535 140 302 0 14916 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 60884

[startup+402.513 s]
/proc/loadavg: 1.06 1.01 1.07 2/78 23239
/proc/meminfo: memFree=1779928/2055920 swapFree=4154888/4192956
[pid=23238] ppid=23236 vsize=66404 CPUtime=402.37
/proc/23238/stat : 23238 (Spear-32) R 23236 23238 21271 0 -1 4194304 16365 0 0 0 40163 74 0 0 25 0 1 0 275506355 67997696 15865 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 16601 15865 140 302 0 16296 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 66404

[startup+462.539 s]
/proc/loadavg: 1.02 1.00 1.06 2/78 23239
/proc/meminfo: memFree=1775320/2055920 swapFree=4154888/4192956
[pid=23238] ppid=23236 vsize=70864 CPUtime=462.38
/proc/23238/stat : 23238 (Spear-32) R 23236 23238 21271 0 -1 4194304 17514 0 0 0 46157 81 0 0 25 0 1 0 275506355 72564736 17014 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 17716 17014 140 302 0 17411 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 70864

[startup+522.57 s]
/proc/loadavg: 1.01 1.00 1.06 2/78 23239
/proc/meminfo: memFree=1770904/2055920 swapFree=4154888/4192956
[pid=23238] ppid=23236 vsize=75232 CPUtime=522.39
/proc/23238/stat : 23238 (Spear-32) R 23236 23238 21271 0 -1 4194304 18615 0 0 0 52152 87 0 0 25 0 1 0 275506355 77037568 18115 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 18808 18115 140 302 0 18503 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 75232

[startup+582.625 s]
/proc/loadavg: 1.00 1.00 1.05 2/84 23357
/proc/meminfo: memFree=1765352/2055920 swapFree=4154888/4192956
[pid=23238] ppid=23236 vsize=79560 CPUtime=582.37
/proc/23238/stat : 23238 (Spear-32) R 23236 23238 21271 0 -1 4194304 19700 0 0 0 58144 93 0 0 25 0 1 0 275506355 81469440 19200 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527098 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 19890 19200 140 302 0 19585 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 79560

[startup+642.685 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 23437
/proc/meminfo: memFree=1762328/2055920 swapFree=4154888/4192956
[pid=23238] ppid=23236 vsize=83608 CPUtime=642.37
/proc/23238/stat : 23238 (Spear-32) R 23236 23238 21271 0 -1 4194304 20703 0 0 0 64139 98 0 0 25 0 1 0 275506355 85614592 20203 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 20902 20203 140 302 0 20597 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 83608

[startup+702.72 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 23437
/proc/meminfo: memFree=1758808/2055920 swapFree=4154888/4192956
[pid=23238] ppid=23236 vsize=87096 CPUtime=702.39
/proc/23238/stat : 23238 (Spear-32) R 23236 23238 21271 0 -1 4194304 21582 0 0 0 70135 104 0 0 25 0 1 0 275506355 89186304 21082 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 21774 21082 140 302 0 21469 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 87096

[startup+762.754 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 23437
/proc/meminfo: memFree=1755480/2055920 swapFree=4154888/4192956
[pid=23238] ppid=23236 vsize=90580 CPUtime=762.4
/proc/23238/stat : 23238 (Spear-32) R 23236 23238 21271 0 -1 4194304 22408 0 0 0 76132 108 0 0 25 0 1 0 275506355 92753920 21908 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 22645 21908 140 302 0 22340 0
Current children cumulated CPU time (s) 762.4
Current children cumulated vsize (KiB) 90580

[startup+822.788 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 23437
/proc/meminfo: memFree=1752216/2055920 swapFree=4154888/4192956
[pid=23238] ppid=23236 vsize=94012 CPUtime=822.41
/proc/23238/stat : 23238 (Spear-32) R 23236 23238 21271 0 -1 4194304 23231 0 0 0 82128 113 0 0 25 0 1 0 275506355 96268288 22731 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526997 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 23503 22731 140 302 0 23198 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 94012

[startup+882.821 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 23437
/proc/meminfo: memFree=1748824/2055920 swapFree=4154888/4192956
[pid=23238] ppid=23236 vsize=99324 CPUtime=882.42
/proc/23238/stat : 23238 (Spear-32) R 23236 23238 21271 0 -1 4194304 24598 0 0 0 88124 118 0 0 25 0 1 0 275506355 101707776 23585 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 24831 23585 140 302 0 24526 0
Current children cumulated CPU time (s) 882.42
Current children cumulated vsize (KiB) 99324

[startup+942.851 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 23437
/proc/meminfo: memFree=1745240/2055920 swapFree=4154888/4192956
[pid=23238] ppid=23236 vsize=102844 CPUtime=942.43
/proc/23238/stat : 23238 (Spear-32) R 23236 23238 21271 0 -1 4194304 25489 0 0 0 94118 125 0 0 25 0 1 0 275506355 105312256 24476 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 25711 24476 140 302 0 25406 0
Current children cumulated CPU time (s) 942.43
Current children cumulated vsize (KiB) 102844

[startup+1002.89 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 23437
/proc/meminfo: memFree=1741848/2055920 swapFree=4154888/4192956
[pid=23238] ppid=23236 vsize=106296 CPUtime=1002.45
/proc/23238/stat : 23238 (Spear-32) R 23236 23238 21271 0 -1 4194304 26342 0 0 0 100115 130 0 0 25 0 1 0 275506355 108847104 25329 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 26574 25329 140 302 0 26269 0
Current children cumulated CPU time (s) 1002.45
Current children cumulated vsize (KiB) 106296

[startup+1062.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23437
/proc/meminfo: memFree=1738648/2055920 swapFree=4154888/4192956
[pid=23238] ppid=23236 vsize=109484 CPUtime=1062.47
/proc/23238/stat : 23238 (Spear-32) R 23236 23238 21271 0 -1 4194304 27131 0 0 0 106111 136 0 0 25 0 1 0 275506355 112111616 26118 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 27371 26118 140 302 0 27066 0
Current children cumulated CPU time (s) 1062.47
Current children cumulated vsize (KiB) 109484

[startup+1122.95 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23437
/proc/meminfo: memFree=1735640/2055920 swapFree=4154888/4192956
[pid=23238] ppid=23236 vsize=112472 CPUtime=1122.48
/proc/23238/stat : 23238 (Spear-32) R 23236 23238 21271 0 -1 4194304 27885 0 0 0 112107 141 0 0 25 0 1 0 275506355 115171328 26872 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 28118 26872 140 302 0 27813 0
Current children cumulated CPU time (s) 1122.48
Current children cumulated vsize (KiB) 112472

[startup+1182.98 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23437
/proc/meminfo: memFree=1732824/2055920 swapFree=4154888/4192956
[pid=23238] ppid=23236 vsize=115296 CPUtime=1182.49
/proc/23238/stat : 23238 (Spear-32) R 23236 23238 21271 0 -1 4194304 28597 0 0 0 118103 146 0 0 25 0 1 0 275506355 118063104 27584 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526986 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 28824 27584 140 302 0 28519 0
Current children cumulated CPU time (s) 1182.49
Current children cumulated vsize (KiB) 115296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23437
/proc/meminfo: memFree=1731928/2055920 swapFree=4154888/4192956
[pid=23238] ppid=23236 vsize=116064 CPUtime=1200.01
/proc/23238/stat : 23238 (Spear-32) R 23236 23238 21271 0 -1 4194304 28802 0 0 0 119854 147 0 0 25 0 1 0 275506355 118849536 27789 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 29016 27789 140 302 0 28711 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 116064

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 23437
/proc/meminfo: memFree=1731928/2055920 swapFree=4154888/4192956
[pid=23238] ppid=23236 vsize=116064 CPUtime=1200.01
/proc/23238/stat : 23238 (Spear-32) R 23236 23238 21271 0 -1 4194304 28802 0 0 0 119854 147 0 0 25 0 1 0 275506355 118849536 27789 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 29016 27789 140 302 0 28711 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 116064

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.04
CPU user time (s): 1198.55
CPU system time (s): 1.49177
CPU usage (%): 99.9591
Max. virtual memory (cumulated for all children) (KiB): 116064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.55
system time used= 1.49177
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28802
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= 2313

runsolver used 1.35179 second user time and 2.91256 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Tue Feb 27 05:52:07 UTC 2007

IDJOB= 310192
IDBENCH= 20280
IDSOLVER= 132
FILE ID= node26/310192-1172555527

PBS_JOBID= 3971852

Free space on /tmp= 66557 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v1170/unif2p-p0.9-v1170-c4235-S994434255-18-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/310192-1172555527/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/310192-1172555527/instance-310192-1172555527.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-310192-1172555527 -o ROOT/results/node26/solver-310192-1172555527 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/310192-1172555527/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/310192-1172555527/instance-310192-1172555527.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  7909d6a83e61ef3c01aa9db628fb1f13

RANDOM SEED= 592780151

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.279
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		: 3000.279
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:       1843768 kB
Buffers:         33728 kB
Cached:         114268 kB
SwapCached:      17788 kB
Active:         100676 kB
Inactive:        72996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1843768 kB
SwapTotal:     4192956 kB
SwapFree:      4154888 kB
Dirty:            1628 kB
Writeback:           0 kB
Mapped:          30064 kB
Slab:            24084 kB
Committed_AS:   735936 kB
PageTables:       1712 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= 66557 MiB

End job on node26 on Tue Feb 27 06:12:10 UTC 2007