Trace number 309043

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) 1200.08 1200.42

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S1311582577-17-UNSAT.cnf
MD5SUMd1a87980ded0cf880f4810de1a082421
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1064.77
Satisfiable
(Un)Satisfiability was proved
Number of variables4497
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/309043-1172532617/instance-309043-1172532617.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/node63/watcher-309043-1172532617 -o ROOT/results/node63/solver-309043-1172532617 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309043-1172532617/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/309043-1172532617/instance-309043-1172532617.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: 0.95 0.99 0.99 3/64 10657
/proc/meminfo: memFree=1896488/2055920 swapFree=4179040/4192956
[pid=10657] ppid=10655 vsize=1932 CPUtime=0
/proc/10657/stat : 10657 (Spear-32) R 10655 10657 10134 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 273219146 1978368 247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/10657/statm: 483 247 126 302 0 178 0

[startup+0.107027 s]
/proc/loadavg: 0.95 0.99 0.99 3/64 10657
/proc/meminfo: memFree=1896488/2055920 swapFree=4179040/4192956
[pid=10657] ppid=10655 vsize=3428 CPUtime=0.1
/proc/10657/stat : 10657 (Spear-32) R 10655 10657 10134 0 -1 4194304 615 0 0 0 10 0 0 0 18 0 1 0 273219146 3510272 599 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10657/statm: 857 599 145 302 0 552 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3428

[startup+0.51507 s]
/proc/loadavg: 0.95 0.99 0.99 3/64 10657
/proc/meminfo: memFree=1896488/2055920 swapFree=4179040/4192956
[pid=10657] ppid=10655 vsize=4208 CPUtime=0.5
/proc/10657/stat : 10657 (Spear-32) R 10655 10657 10134 0 -1 4194304 838 0 0 0 50 0 0 0 21 0 1 0 273219146 4308992 822 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10657/statm: 1052 822 145 302 0 747 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4208

[startup+1.33516 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 10658
/proc/meminfo: memFree=1893280/2055920 swapFree=4179040/4192956
[pid=10657] ppid=10655 vsize=4976 CPUtime=1.32
/proc/10657/stat : 10657 (Spear-32) R 10655 10657 10134 0 -1 4194304 1008 0 0 0 131 1 0 0 25 0 1 0 273219146 5095424 992 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10657/statm: 1244 992 145 302 0 939 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4976

[startup+2.97133 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 10658
/proc/meminfo: memFree=1892128/2055920 swapFree=4179040/4192956
[pid=10657] ppid=10655 vsize=6300 CPUtime=2.96
/proc/10657/stat : 10657 (Spear-32) R 10655 10657 10134 0 -1 4194304 1340 0 0 0 294 2 0 0 25 0 1 0 273219146 6451200 1324 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10657/statm: 1575 1324 145 302 0 1270 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6300

[startup+6.24768 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 10658
/proc/meminfo: memFree=1889832/2055920 swapFree=4179040/4192956
[pid=10657] ppid=10655 vsize=8344 CPUtime=6.23
/proc/10657/stat : 10657 (Spear-32) R 10655 10657 10134 0 -1 4194304 1856 0 0 0 620 3 0 0 25 0 1 0 273219146 8544256 1840 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10657/statm: 2086 1840 145 302 0 1781 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 8344

[startup+12.7044 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 10658
/proc/meminfo: memFree=1886824/2055920 swapFree=4179040/4192956
[pid=10657] ppid=10655 vsize=11288 CPUtime=12.69
/proc/10657/stat : 10657 (Spear-32) R 10655 10657 10134 0 -1 4194304 2598 0 0 0 1263 6 0 0 25 0 1 0 273219146 11558912 2549 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10657/statm: 2822 2549 145 302 0 2517 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11288

[startup+25.5077 s]
/proc/loadavg: 0.96 0.99 0.99 2/65 10658
/proc/meminfo: memFree=1882792/2055920 swapFree=4179040/4192956
[pid=10657] ppid=10655 vsize=15272 CPUtime=25.49
/proc/10657/stat : 10657 (Spear-32) R 10655 10657 10134 0 -1 4194304 3620 0 0 0 2539 10 0 0 25 0 1 0 273219146 15638528 3571 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10657/statm: 3818 3571 145 302 0 3513 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15272

[startup+51.1155 s]
/proc/loadavg: 0.98 0.99 0.99 2/65 10658
/proc/meminfo: memFree=1876520/2055920 swapFree=4179040/4192956
[pid=10657] ppid=10655 vsize=21692 CPUtime=51.09
/proc/10657/stat : 10657 (Spear-32) R 10655 10657 10134 0 -1 4194304 5243 0 0 0 5093 16 0 0 25 0 1 0 273219146 22212608 5129 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10657/statm: 5423 5129 145 302 0 5118 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21692

[startup+102.327 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 10658
/proc/meminfo: memFree=1866600/2055920 swapFree=4179040/4192956
[pid=10657] ppid=10655 vsize=32012 CPUtime=102.29
/proc/10657/stat : 10657 (Spear-32) R 10655 10657 10134 0 -1 4194304 7843 0 0 0 10203 26 0 0 25 0 1 0 273219146 32780288 7600 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10657/statm: 8003 7600 145 302 0 7698 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 32012

[startup+162.35 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 10658
/proc/meminfo: memFree=1857704/2055920 swapFree=4179040/4192956
[pid=10657] ppid=10655 vsize=40684 CPUtime=162.3
/proc/10657/stat : 10657 (Spear-32) R 10655 10657 10134 0 -1 4194304 10038 0 0 0 16192 38 0 0 25 0 1 0 273219146 41660416 9795 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10657/statm: 10171 9795 145 302 0 9866 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 40684

[startup+222.368 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 10658
/proc/meminfo: memFree=1850344/2055920 swapFree=4179040/4192956
[pid=10657] ppid=10655 vsize=48216 CPUtime=222.29
/proc/10657/stat : 10657 (Spear-32) R 10655 10657 10134 0 -1 4194304 11886 0 0 0 22183 46 0 0 25 0 1 0 273219146 49373184 11643 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10657/statm: 12054 11643 145 302 0 11749 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 48216

[startup+282.385 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 10658
/proc/meminfo: memFree=1844520/2055920 swapFree=4179040/4192956
[pid=10657] ppid=10655 vsize=54012 CPUtime=282.29
/proc/10657/stat : 10657 (Spear-32) R 10655 10657 10134 0 -1 4194304 13338 0 0 0 28176 53 0 0 25 0 1 0 273219146 55308288 13095 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10657/statm: 13503 13095 145 302 0 13198 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 54012

[startup+342.401 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 10658
/proc/meminfo: memFree=1838376/2055920 swapFree=4179040/4192956
[pid=10657] ppid=10655 vsize=61152 CPUtime=342.29
/proc/10657/stat : 10657 (Spear-32) R 10655 10657 10134 0 -1 4194304 15120 0 0 0 34168 61 0 0 25 0 1 0 273219146 62619648 14620 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/10657/statm: 15288 14620 145 302 0 14983 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 61152

[startup+402.423 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 10658
/proc/meminfo: memFree=1831848/2055920 swapFree=4179040/4192956
[pid=10657] ppid=10655 vsize=67432 CPUtime=402.29
/proc/10657/stat : 10657 (Spear-32) R 10655 10657 10134 0 -1 4194304 16724 0 0 0 40161 68 0 0 25 0 1 0 273219146 69050368 16224 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10657/statm: 16858 16224 145 302 0 16553 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 67432

[startup+462.443 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 10658
/proc/meminfo: memFree=1826088/2055920 swapFree=4179040/4192956
[pid=10657] ppid=10655 vsize=73248 CPUtime=462.3
/proc/10657/stat : 10657 (Spear-32) R 10655 10657 10134 0 -1 4194304 18162 0 0 0 46156 74 0 0 25 0 1 0 273219146 75005952 17662 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10657/statm: 18312 17662 145 302 0 18007 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 73248

[startup+522.463 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 10658
/proc/meminfo: memFree=1820968/2055920 swapFree=4179040/4192956
[pid=10657] ppid=10655 vsize=78384 CPUtime=522.3
/proc/10657/stat : 10657 (Spear-32) R 10655 10657 10134 0 -1 4194304 19436 0 0 0 52149 81 0 0 25 0 1 0 273219146 80265216 18936 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10657/statm: 19596 18936 145 302 0 19291 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 78384

[startup+582.477 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 10658
/proc/meminfo: memFree=1816552/2055920 swapFree=4179040/4192956
[pid=10657] ppid=10655 vsize=82968 CPUtime=582.3
/proc/10657/stat : 10657 (Spear-32) R 10655 10657 10134 0 -1 4194304 20537 0 0 0 58143 87 0 0 25 0 1 0 273219146 84959232 20037 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10657/statm: 20742 20037 145 302 0 20437 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 82968

[startup+642.5 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 10658
/proc/meminfo: memFree=1812072/2055920 swapFree=4179040/4192956
[pid=10657] ppid=10655 vsize=87348 CPUtime=642.3
/proc/10657/stat : 10657 (Spear-32) R 10655 10657 10134 0 -1 4194304 21651 0 0 0 64138 92 0 0 25 0 1 0 273219146 89444352 21151 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10657/statm: 21837 21151 145 302 0 21532 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 87348

[startup+702.521 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 10660
/proc/meminfo: memFree=1808040/2055920 swapFree=4179040/4192956
[pid=10657] ppid=10655 vsize=91692 CPUtime=702.3
/proc/10657/stat : 10657 (Spear-32) R 10655 10657 10134 0 -1 4194304 22662 0 0 0 70133 97 0 0 25 0 1 0 273219146 93892608 22162 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/10657/statm: 22923 22162 145 302 0 22618 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 91692

[startup+762.539 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 10660
/proc/meminfo: memFree=1804840/2055920 swapFree=4179040/4192956
[pid=10657] ppid=10655 vsize=94960 CPUtime=762.31
/proc/10657/stat : 10657 (Spear-32) R 10655 10657 10134 0 -1 4194304 23456 0 0 0 76128 103 0 0 25 0 1 0 273219146 97239040 22956 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/10657/statm: 23740 22956 145 302 0 23435 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 94960

[startup+822.56 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 10660
/proc/meminfo: memFree=1801704/2055920 swapFree=4179040/4192956
[pid=10657] ppid=10655 vsize=97956 CPUtime=822.31
/proc/10657/stat : 10657 (Spear-32) R 10655 10657 10134 0 -1 4194304 24214 0 0 0 82124 107 0 0 25 0 1 0 273219146 100306944 23714 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526831 0 0 4096 0 0 0 0 17 1 0 0
/proc/10657/statm: 24489 23714 145 302 0 24184 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 97956

[startup+882.577 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 10660
/proc/meminfo: memFree=1798248/2055920 swapFree=4179040/4192956
[pid=10657] ppid=10655 vsize=101580 CPUtime=882.32
/proc/10657/stat : 10657 (Spear-32) R 10655 10657 10134 0 -1 4194304 25082 0 0 0 88120 112 0 0 25 0 1 0 273219146 104017920 24582 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/10657/statm: 25395 24582 145 302 0 25090 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 101580

[startup+942.597 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 10660
/proc/meminfo: memFree=1794472/2055920 swapFree=4179040/4192956
[pid=10657] ppid=10655 vsize=105276 CPUtime=942.32
/proc/10657/stat : 10657 (Spear-32) R 10655 10657 10134 0 -1 4194304 26032 0 0 0 94114 118 0 0 25 0 1 0 273219146 107802624 25532 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10657/statm: 26319 25532 145 302 0 26014 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 105276

[startup+1002.61 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 10660
/proc/meminfo: memFree=1790440/2055920 swapFree=4179040/4192956
[pid=10657] ppid=10655 vsize=111308 CPUtime=1002.32
/proc/10657/stat : 10657 (Spear-32) R 10655 10657 10134 0 -1 4194304 27557 0 0 0 100109 123 0 0 25 0 1 0 273219146 113979392 26544 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/10657/statm: 27827 26544 145 302 0 27522 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 111308

[startup+1062.64 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 10660
/proc/meminfo: memFree=1786024/2055920 swapFree=4179040/4192956
[pid=10657] ppid=10655 vsize=115620 CPUtime=1062.32
/proc/10657/stat : 10657 (Spear-32) R 10655 10657 10134 0 -1 4194304 28659 0 0 0 106104 128 0 0 25 0 1 0 273219146 118394880 27646 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 1 0 0
/proc/10657/statm: 28905 27646 145 302 0 28600 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 115620

[startup+1122.66 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 10660
/proc/meminfo: memFree=1781864/2055920 swapFree=4179040/4192956
[pid=10657] ppid=10655 vsize=119672 CPUtime=1122.33
/proc/10657/stat : 10657 (Spear-32) R 10655 10657 10134 0 -1 4194304 29689 0 0 0 112100 133 0 0 25 0 1 0 273219146 122544128 28676 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/10657/statm: 29918 28676 145 302 0 29613 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 119672

[startup+1182.68 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 10660
/proc/meminfo: memFree=1777640/2055920 swapFree=4179040/4192956
[pid=10657] ppid=10655 vsize=123816 CPUtime=1182.33
/proc/10657/stat : 10657 (Spear-32) R 10655 10657 10134 0 -1 4194304 30738 0 0 0 118095 138 0 0 25 0 1 0 273219146 126787584 29725 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527052 0 0 4096 0 0 0 0 17 1 0 0
/proc/10657/statm: 30954 29725 145 302 0 30649 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 123816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 10660
/proc/meminfo: memFree=1776552/2055920 swapFree=4179040/4192956
[pid=10657] ppid=10655 vsize=124852 CPUtime=1200.05
/proc/10657/stat : 10657 (Spear-32) R 10655 10657 10134 0 -1 4194304 30997 0 0 0 119866 139 0 0 25 0 1 0 273219146 127848448 29984 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/10657/statm: 31213 29984 145 302 0 30908 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 124852

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 10660
/proc/meminfo: memFree=1776552/2055920 swapFree=4179040/4192956
[pid=10657] ppid=10655 vsize=124852 CPUtime=1200.05
/proc/10657/stat : 10657 (Spear-32) R 10655 10657 10134 0 -1 4194304 30997 0 0 0 119866 139 0 0 25 0 1 0 273219146 127848448 29984 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/10657/statm: 31213 29984 145 302 0 30908 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 124852

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1198.66
CPU system time (s): 1.41578
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 124852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.66
system time used= 1.41578
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30997
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= 1654

runsolver used 0.739887 second user time and 2.47462 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Mon Feb 26 23:30:18 UTC 2007

IDJOB= 309043
IDBENCH= 20248
IDSOLVER= 131
FILE ID= node63/309043-1172532617

PBS_JOBID= 3971809

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-S1311582577-17-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309043-1172532617/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/309043-1172532617/instance-309043-1172532617.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-309043-1172532617 -o ROOT/results/node63/solver-309043-1172532617 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309043-1172532617/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/309043-1172532617/instance-309043-1172532617.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  d1a87980ded0cf880f4810de1a082421

RANDOM SEED= 975354850

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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	: 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		: 3000.214
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:       1896960 kB
Buffers:         23448 kB
Cached:          94380 kB
SwapCached:       7972 kB
Active:          50176 kB
Inactive:        81520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1896960 kB
SwapTotal:     4192956 kB
SwapFree:      4179040 kB
Dirty:            1732 kB
Writeback:           0 kB
Mapped:          15316 kB
Slab:            13260 kB
Committed_AS:   639644 kB
PageTables:       1460 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 node63 on Mon Feb 26 23:50:20 UTC 2007