Trace number 330735

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) 1200.15 1200.45

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k30.cnf
MD5SUM191bf76ba52591c5123b15dea5992d42
Bench CategoryINDUST (industrial 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 variables60464
Number of clauses250489
Sum of the clauses size640141
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2176950
Number of clauses of size 346686
Number of clauses of size 48874
Number of clauses of size 55039
Number of clauses of size over 510868

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/330735-1173172344/instance-330735-1173172344.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node72/watcher-330735-1173172344 -o ROOT/results/node72/solver-330735-1173172344 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330735-1173172344/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/330735-1173172344/instance-330735-1173172344.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 1.00 1.00 1.00 3/77 30996
/proc/meminfo: memFree=1003888/2055920 swapFree=4152568/4192956
[pid=30996] ppid=30994 vsize=1396 CPUtime=0
/proc/30996/stat : 30996 (Spear-32) R 30994 30996 29552 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 337202212 1429504 138 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134799789 0 0 4096 0 0 0 0 17 1 0 0
/proc/30996/statm: 349 138 121 302 0 44 0

[startup+0.101875 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 30996
/proc/meminfo: memFree=1003888/2055920 swapFree=4152568/4192956
[pid=30996] ppid=30994 vsize=4468 CPUtime=0.09
/proc/30996/stat : 30996 (Spear-32) R 30994 30996 29552 0 -1 4194304 920 0 0 0 9 0 0 0 18 0 1 0 337202212 4575232 798 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30996/statm: 1117 798 129 302 0 812 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4468

[startup+0.201883 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 30996
/proc/meminfo: memFree=1003888/2055920 swapFree=4152568/4192956
[pid=30996] ppid=30994 vsize=8044 CPUtime=0.19
/proc/30996/stat : 30996 (Spear-32) R 30994 30996 29552 0 -1 4194304 1984 0 0 0 18 1 0 0 19 0 1 0 337202212 8237056 1554 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30996/statm: 2011 1554 129 302 0 1706 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8044

[startup+0.301892 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 30996
/proc/meminfo: memFree=1003888/2055920 swapFree=4152568/4192956
[pid=30996] ppid=30994 vsize=10540 CPUtime=0.29
/proc/30996/stat : 30996 (Spear-32) R 30994 30996 29552 0 -1 4194304 2817 0 0 0 27 2 0 0 20 0 1 0 337202212 10792960 2387 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/30996/statm: 2635 2387 129 302 0 2330 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10540

[startup+0.701929 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 30996
/proc/meminfo: memFree=1003888/2055920 swapFree=4152568/4192956
[pid=30996] ppid=30994 vsize=20788 CPUtime=0.69
/proc/30996/stat : 30996 (Spear-32) R 30994 30996 29552 0 -1 4194304 5929 0 0 0 63 6 0 0 24 0 1 0 337202212 21286912 4919 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30996/statm: 5197 4919 140 302 0 4892 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20788

[startup+1.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30997
/proc/meminfo: memFree=984616/2055920 swapFree=4152568/4192956
[pid=30996] ppid=30994 vsize=20920 CPUtime=1.49
/proc/30996/stat : 30996 (Spear-32) R 30994 30996 29552 0 -1 4194304 5986 0 0 0 142 7 0 0 25 0 1 0 337202212 21422080 4943 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30996/statm: 5230 4943 141 302 0 4925 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20920

[startup+3.10115 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30997
/proc/meminfo: memFree=984360/2055920 swapFree=4152568/4192956
[pid=30996] ppid=30994 vsize=21332 CPUtime=3.09
/proc/30996/stat : 30996 (Spear-32) R 30994 30996 29552 0 -1 4194304 6086 0 0 0 301 8 0 0 25 0 1 0 337202212 21843968 5043 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30996/statm: 5333 5043 141 302 0 5028 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21332

[startup+6.30144 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 30997
/proc/meminfo: memFree=983080/2055920 swapFree=4152568/4192956
[pid=30996] ppid=30994 vsize=22628 CPUtime=6.29
/proc/30996/stat : 30996 (Spear-32) R 30994 30996 29552 0 -1 4194304 6403 0 0 0 619 10 0 0 25 0 1 0 337202212 23171072 5360 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30996/statm: 5657 5360 141 302 0 5352 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22628

[startup+12.701 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 30997
/proc/meminfo: memFree=980456/2055920 swapFree=4152568/4192956
[pid=30996] ppid=30994 vsize=25028 CPUtime=12.69
/proc/30996/stat : 30996 (Spear-32) R 30994 30996 29552 0 -1 4194304 6992 0 0 0 1257 12 0 0 25 0 1 0 337202212 25628672 5949 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30996/statm: 6257 5949 141 302 0 5952 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25028

[startup+25.5012 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 30997
/proc/meminfo: memFree=975720/2055920 swapFree=4152568/4192956
[pid=30996] ppid=30994 vsize=29592 CPUtime=25.48
/proc/30996/stat : 30996 (Spear-32) R 30994 30996 29552 0 -1 4194304 8182 0 0 0 2532 16 0 0 25 0 1 0 337202212 30302208 7106 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30996/statm: 7398 7106 141 302 0 7093 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29592

[startup+51.1015 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 30997
/proc/meminfo: memFree=965992/2055920 swapFree=4152568/4192956
[pid=30996] ppid=30994 vsize=39504 CPUtime=51.07
/proc/30996/stat : 30996 (Spear-32) R 30994 30996 29552 0 -1 4194304 10667 0 0 0 5083 24 0 0 25 0 1 0 337202212 40452096 9591 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134524499 0 0 4096 0 0 0 0 17 1 0 0
/proc/30996/statm: 9876 9591 141 302 0 9571 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 39504

[startup+102.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 30997
/proc/meminfo: memFree=951464/2055920 swapFree=4152568/4192956
[pid=30996] ppid=30994 vsize=53832 CPUtime=102.26
/proc/30996/stat : 30996 (Spear-32) R 30994 30996 29552 0 -1 4194304 14285 0 0 0 10191 35 0 0 25 0 1 0 337202212 55123968 13144 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/30996/statm: 13458 13144 141 302 0 13153 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 53832

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30997
/proc/meminfo: memFree=934760/2055920 swapFree=4152568/4192956
[pid=30996] ppid=30994 vsize=70516 CPUtime=162.25
/proc/30996/stat : 30996 (Spear-32) R 30994 30996 29552 0 -1 4194304 18481 0 0 0 16179 46 0 0 25 0 1 0 337202212 72208384 17340 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526692 0 0 4096 0 0 0 0 17 1 0 0
/proc/30996/statm: 17629 17340 141 302 0 17324 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 70516

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30997
/proc/meminfo: memFree=917224/2055920 swapFree=4152568/4192956
[pid=30996] ppid=30994 vsize=88400 CPUtime=222.23
/proc/30996/stat : 30996 (Spear-32) R 30994 30996 29552 0 -1 4194304 22947 0 0 0 22168 55 0 0 25 0 1 0 337202212 90521600 21677 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527180 0 0 4096 0 0 0 0 17 1 0 0
/proc/30996/statm: 22100 21677 141 302 0 21795 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 88400

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30997
/proc/meminfo: memFree=899432/2055920 swapFree=4152568/4192956
[pid=30996] ppid=30994 vsize=106456 CPUtime=282.22
/proc/30996/stat : 30996 (Spear-32) R 30994 30996 29552 0 -1 4194304 27457 0 0 0 28156 66 0 0 25 0 1 0 337202212 109010944 26187 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134524802 0 0 4096 0 0 0 0 17 1 0 0
/proc/30996/statm: 26614 26187 141 302 0 26309 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 106456

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30997
/proc/meminfo: memFree=885352/2055920 swapFree=4152568/4192956
[pid=30996] ppid=30994 vsize=120276 CPUtime=342.2
/proc/30996/stat : 30996 (Spear-32) R 30994 30996 29552 0 -1 4194304 30928 0 0 0 34145 75 0 0 25 0 1 0 337202212 123162624 29658 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/30996/statm: 30069 29658 141 302 0 29764 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 120276

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30997
/proc/meminfo: memFree=871528/2055920 swapFree=4152568/4192956
[pid=30996] ppid=30994 vsize=134160 CPUtime=402.18
/proc/30996/stat : 30996 (Spear-32) R 30994 30996 29552 0 -1 4194304 34406 0 0 0 40133 85 0 0 25 0 1 0 337202212 137379840 33136 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30996/statm: 33540 33136 141 302 0 33235 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 134160

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30997
/proc/meminfo: memFree=858408/2055920 swapFree=4152568/4192956
[pid=30996] ppid=30994 vsize=147268 CPUtime=462.17
/proc/30996/stat : 30996 (Spear-32) R 30994 30996 29552 0 -1 4194304 37665 0 0 0 46124 93 0 0 25 0 1 0 337202212 150802432 36395 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30996/statm: 36817 36395 141 302 0 36512 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 147268

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30997
/proc/meminfo: memFree=846632/2055920 swapFree=4152568/4192956
[pid=30996] ppid=30994 vsize=159136 CPUtime=522.15
/proc/30996/stat : 30996 (Spear-32) R 30994 30996 29552 0 -1 4194304 40618 0 0 0 52114 101 0 0 25 0 1 0 337202212 162955264 39348 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/30996/statm: 39784 39348 141 302 0 39479 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 159136

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30997
/proc/meminfo: memFree=835048/2055920 swapFree=4152568/4192956
[pid=30996] ppid=30994 vsize=171664 CPUtime=582.14
/proc/30996/stat : 30996 (Spear-32) R 30994 30996 29552 0 -1 4194304 43750 0 0 0 58106 108 0 0 25 0 1 0 337202212 175783936 42223 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/30996/statm: 42916 42223 141 302 0 42611 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 171664

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30997
/proc/meminfo: memFree=823784/2055920 swapFree=4152568/4192956
[pid=30996] ppid=30994 vsize=182964 CPUtime=642.13
/proc/30996/stat : 30996 (Spear-32) R 30994 30996 29552 0 -1 4194304 46610 0 0 0 64097 116 0 0 25 0 1 0 337202212 187355136 45083 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134538182 0 0 4096 0 0 0 0 17 1 0 0
/proc/30996/statm: 45741 45083 141 302 0 45436 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 182964

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30997
/proc/meminfo: memFree=812072/2055920 swapFree=4152568/4192956
[pid=30996] ppid=30994 vsize=194756 CPUtime=702.11
/proc/30996/stat : 30996 (Spear-32) R 30994 30996 29552 0 -1 4194304 49495 0 0 0 70085 126 0 0 25 0 1 0 337202212 199430144 47968 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/30996/statm: 48689 47968 141 302 0 48384 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 194756

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30997
/proc/meminfo: memFree=799784/2055920 swapFree=4152568/4192956
[pid=30996] ppid=30994 vsize=206912 CPUtime=762.11
/proc/30996/stat : 30996 (Spear-32) R 30994 30996 29552 0 -1 4194304 52520 0 0 0 76077 134 0 0 25 0 1 0 337202212 211877888 50993 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134524670 0 0 4096 0 0 0 0 17 1 0 0
/proc/30996/statm: 51728 50993 141 302 0 51423 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 206912

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30997
/proc/meminfo: memFree=788008/2055920 swapFree=4152568/4192956
[pid=30996] ppid=30994 vsize=218556 CPUtime=822.08
/proc/30996/stat : 30996 (Spear-32) R 30994 30996 29552 0 -1 4194304 55480 0 0 0 82069 139 0 0 25 0 1 0 337202212 223801344 53953 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/30996/statm: 54639 53953 141 302 0 54334 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 218556

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30997
/proc/meminfo: memFree=775272/2055920 swapFree=4152568/4192956
[pid=30996] ppid=30994 vsize=231324 CPUtime=882.07
/proc/30996/stat : 30996 (Spear-32) R 30994 30996 29552 0 -1 4194304 58642 0 0 0 88062 145 0 0 25 0 1 0 337202212 236875776 57115 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30996/statm: 57831 57115 141 302 0 57526 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 231324

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30997
/proc/meminfo: memFree=763816/2055920 swapFree=4152568/4192956
[pid=30996] ppid=30994 vsize=243020 CPUtime=942.06
/proc/30996/stat : 30996 (Spear-32) R 30994 30996 29552 0 -1 4194304 61521 0 0 0 94056 150 0 0 25 0 1 0 337202212 248852480 59994 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/30996/statm: 60755 59994 141 302 0 60450 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 243020

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30997
/proc/meminfo: memFree=752616/2055920 swapFree=4152568/4192956
[pid=30996] ppid=30994 vsize=254184 CPUtime=1002.03
/proc/30996/stat : 30996 (Spear-32) R 30994 30996 29552 0 -1 4194304 64300 0 0 0 100048 155 0 0 25 0 1 0 337202212 260284416 62773 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/30996/statm: 63546 62773 141 302 0 63241 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 254184

[startup+1062.3 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 30997
/proc/meminfo: memFree=741928/2055920 swapFree=4152568/4192956
[pid=30996] ppid=30994 vsize=264956 CPUtime=1062.03
/proc/30996/stat : 30996 (Spear-32) R 30994 30996 29552 0 -1 4194304 67013 0 0 0 106041 162 0 0 25 0 1 0 337202212 271314944 65486 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30996/statm: 66239 65486 141 302 0 65934 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 264956

[startup+1122.3 s]
/proc/loadavg: 1.10 1.03 1.00 2/78 30997
/proc/meminfo: memFree=730600/2055920 swapFree=4152568/4192956
[pid=30996] ppid=30994 vsize=276520 CPUtime=1122.01
/proc/30996/stat : 30996 (Spear-32) R 30994 30996 29552 0 -1 4194304 69807 0 0 0 112033 168 0 0 25 0 1 0 337202212 283156480 68280 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30996/statm: 69130 68280 141 302 0 68825 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 276520

[startup+1182.3 s]
/proc/loadavg: 1.10 1.04 1.00 2/78 30997
/proc/meminfo: memFree=719464/2055920 swapFree=4152568/4192956
[pid=30996] ppid=30994 vsize=287860 CPUtime=1182
/proc/30996/stat : 30996 (Spear-32) R 30994 30996 29552 0 -1 4194304 72610 0 0 0 118027 173 0 0 25 0 1 0 337202212 294768640 71083 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526803 0 0 4096 0 0 0 0 17 1 0 0
/proc/30996/statm: 71965 71083 141 302 0 71660 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 287860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.07 1.03 1.00 2/78 30997
/proc/meminfo: memFree=715880/2055920 swapFree=4152568/4192956
[pid=30996] ppid=30994 vsize=291320 CPUtime=1200.1
/proc/30996/stat : 30996 (Spear-32) R 30994 30996 29552 0 -1 4194304 73472 0 0 0 119835 175 0 0 25 0 1 0 337202212 298311680 71945 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/30996/statm: 72830 71945 141 302 0 72525 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 291320

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: 1.07 1.03 1.00 2/78 30997
/proc/meminfo: memFree=715880/2055920 swapFree=4152568/4192956
[pid=30996] ppid=30994 vsize=291320 CPUtime=1200.1
/proc/30996/stat : 30996 (Spear-32) R 30994 30996 29552 0 -1 4194304 73472 0 0 0 119835 175 0 0 25 0 1 0 337202212 298311680 71945 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/30996/statm: 72830 71945 141 302 0 72525 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 291320

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.15
CPU user time (s): 1198.35
CPU system time (s): 1.79673
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (KiB): 291320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.35
system time used= 1.79673
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73472
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= 24929

runsolver used 1.22881 second user time and 3.14552 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Tue Mar  6 09:12:24 UTC 2007

IDJOB= 330735
IDBENCH= 20570
IDSOLVER= 133
FILE ID= node72/330735-1173172344

PBS_JOBID= 4015240

Free space on /tmp= 66425 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k30.cnf
COMMAND LINE= /tmp/evaluation/330735-1173172344/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/330735-1173172344/instance-330735-1173172344.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-330735-1173172344 -o ROOT/results/node72/solver-330735-1173172344 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330735-1173172344/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/330735-1173172344/instance-330735-1173172344.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  191bf76ba52591c5123b15dea5992d42

RANDOM SEED= 759398149

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.236
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		: 3000.236
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:       1004296 kB
Buffers:         47232 kB
Cached:         891396 kB
SwapCached:       8272 kB
Active:         196200 kB
Inactive:       779560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1004296 kB
SwapTotal:     4192956 kB
SwapFree:      4152568 kB
Dirty:            7232 kB
Writeback:           0 kB
Mapped:          44108 kB
Slab:            61520 kB
Committed_AS: 10516548 kB
PageTables:       1716 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= 66425 MiB

End job on node72 on Tue Mar  6 09:32:27 UTC 2007