Trace number 314928

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) 1200.14 1200.55

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-26.cnf
MD5SUM0cf155110f71a43081221b427d368ee8
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 variables21734
Number of clauses79766
Sum of the clauses size211276
Maximum clause length225
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 236916
Number of clauses of size 338055
Number of clauses of size 43077
Number of clauses of size 5748
Number of clauses of size over 5969

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/314928-1172645460/instance-314928-1172645460.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/node41/watcher-314928-1172645460 -o ROOT/results/node41/solver-314928-1172645460 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314928-1172645460/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/314928-1172645460/instance-314928-1172645460.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: 1.11 1.02 1.01 3/64 1174
/proc/meminfo: memFree=1718968/2055920 swapFree=4183836/4192956
[pid=1174] ppid=1172 vsize=1932 CPUtime=0
/proc/1174/stat : 1174 (Spear-32) R 1172 1174 32323 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 284501913 1978368 247 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134518170 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 483 247 126 302 0 178 0

[startup+0.022778 s]
/proc/loadavg: 1.11 1.02 1.01 3/64 1174
/proc/meminfo: memFree=1718968/2055920 swapFree=4183836/4192956
[pid=1174] ppid=1172 vsize=3092 CPUtime=0.01
/proc/1174/stat : 1174 (Spear-32) R 1172 1174 32323 0 -1 4194304 674 0 0 0 1 0 0 0 18 0 1 0 284501913 3166208 524 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 773 525 126 302 0 468 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3092

[startup+0.101784 s]
/proc/loadavg: 1.11 1.02 1.01 3/64 1174
/proc/meminfo: memFree=1718968/2055920 swapFree=4183836/4192956
[pid=1174] ppid=1172 vsize=5984 CPUtime=0.09
/proc/1174/stat : 1174 (Spear-32) R 1172 1174 32323 0 -1 4194304 1513 0 0 0 8 1 0 0 18 0 1 0 284501913 6127616 1153 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 1496 1153 129 302 0 1191 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5984

[startup+0.301801 s]
/proc/loadavg: 1.11 1.02 1.01 3/64 1174
/proc/meminfo: memFree=1718968/2055920 swapFree=4183836/4192956
[pid=1174] ppid=1172 vsize=8920 CPUtime=0.29
/proc/1174/stat : 1174 (Spear-32) R 1172 1174 32323 0 -1 4194304 2295 0 0 0 28 1 0 0 19 0 1 0 284501913 9134080 1837 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 2230 1837 140 302 0 1925 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8920

[startup+0.701836 s]
/proc/loadavg: 1.11 1.02 1.01 3/64 1174
/proc/meminfo: memFree=1718968/2055920 swapFree=4183836/4192956
[pid=1174] ppid=1172 vsize=9316 CPUtime=0.69
/proc/1174/stat : 1174 (Spear-32) R 1172 1174 32323 0 -1 4194304 2393 0 0 0 67 2 0 0 22 0 1 0 284501913 9539584 1935 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 2329 1935 141 302 0 2024 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9316

[startup+1.50191 s]
/proc/loadavg: 1.10 1.02 1.00 2/65 1175
/proc/meminfo: memFree=1711344/2055920 swapFree=4183836/4192956
[pid=1174] ppid=1172 vsize=10344 CPUtime=1.49
/proc/1174/stat : 1174 (Spear-32) R 1172 1174 32323 0 -1 4194304 2657 0 0 0 147 2 0 0 25 0 1 0 284501913 10592256 2199 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 2586 2199 141 302 0 2281 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10344

[startup+3.10104 s]
/proc/loadavg: 1.10 1.02 1.00 2/65 1175
/proc/meminfo: memFree=1709872/2055920 swapFree=4183836/4192956
[pid=1174] ppid=1172 vsize=11896 CPUtime=3.09
/proc/1174/stat : 1174 (Spear-32) R 1172 1174 32323 0 -1 4194304 3019 0 0 0 305 4 0 0 25 0 1 0 284501913 12181504 2561 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 2974 2561 141 302 0 2669 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11896

[startup+6.30232 s]
/proc/loadavg: 1.09 1.02 1.00 2/65 1175
/proc/meminfo: memFree=1707504/2055920 swapFree=4183836/4192956
[pid=1174] ppid=1172 vsize=14092 CPUtime=6.29
/proc/1174/stat : 1174 (Spear-32) R 1172 1174 32323 0 -1 4194304 3585 0 0 0 621 8 0 0 25 0 1 0 284501913 14430208 3094 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 3523 3094 141 302 0 3218 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14092

[startup+12.7019 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 1175
/proc/meminfo: memFree=1702832/2055920 swapFree=4183836/4192956
[pid=1174] ppid=1172 vsize=18344 CPUtime=12.69
/proc/1174/stat : 1174 (Spear-32) R 1172 1174 32323 0 -1 4194304 4683 0 0 0 1257 12 0 0 25 0 1 0 284501913 18784256 4192 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 4586 4192 141 302 0 4281 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18344

[startup+25.502 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 1175
/proc/meminfo: memFree=1695728/2055920 swapFree=4183836/4192956
[pid=1174] ppid=1172 vsize=25560 CPUtime=25.48
/proc/1174/stat : 1174 (Spear-32) R 1172 1174 32323 0 -1 4194304 6446 0 0 0 2533 15 0 0 25 0 1 0 284501913 26173440 5890 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 6390 5890 141 302 0 6085 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25560

[startup+51.1012 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 1175
/proc/meminfo: memFree=1687856/2055920 swapFree=4183836/4192956
[pid=1174] ppid=1172 vsize=33536 CPUtime=51.07
/proc/1174/stat : 1174 (Spear-32) R 1172 1174 32323 0 -1 4194304 8430 0 0 0 5085 22 0 0 25 0 1 0 284501913 34340864 7874 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526752 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 8384 7874 141 302 0 8079 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33536

[startup+102.306 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 1175
/proc/meminfo: memFree=1674352/2055920 swapFree=4183836/4192956
[pid=1174] ppid=1172 vsize=47692 CPUtime=102.27
/proc/1174/stat : 1174 (Spear-32) R 1172 1174 32323 0 -1 4194304 11908 0 0 0 10191 36 0 0 25 0 1 0 284501913 48836608 11223 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 11923 11223 141 302 0 11618 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 47692

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1175
/proc/meminfo: memFree=1648944/2055920 swapFree=4183836/4192956
[pid=1174] ppid=1172 vsize=73364 CPUtime=162.25
/proc/1174/stat : 1174 (Spear-32) R 1172 1174 32323 0 -1 4194304 18296 0 0 0 16171 54 0 0 25 0 1 0 284501913 75124736 17611 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 18341 17611 141 302 0 18036 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 73364

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1175
/proc/meminfo: memFree=1633712/2055920 swapFree=4183836/4192956
[pid=1174] ppid=1172 vsize=89716 CPUtime=222.24
/proc/1174/stat : 1174 (Spear-32) R 1172 1174 32323 0 -1 4194304 22283 0 0 0 22158 66 0 0 25 0 1 0 284501913 91869184 21341 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 22429 21341 141 302 0 22124 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 89716

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1175
/proc/meminfo: memFree=1625456/2055920 swapFree=4183836/4192956
[pid=1174] ppid=1172 vsize=98312 CPUtime=282.22
/proc/1174/stat : 1174 (Spear-32) R 1172 1174 32323 0 -1 4194304 24360 0 0 0 28147 75 0 0 25 0 1 0 284501913 100671488 23418 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 24578 23418 141 302 0 24273 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 98312

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1175
/proc/meminfo: memFree=1605808/2055920 swapFree=4183836/4192956
[pid=1174] ppid=1172 vsize=118248 CPUtime=342.2
/proc/1174/stat : 1174 (Spear-32) R 1172 1174 32323 0 -1 4194304 29249 0 0 0 34131 89 0 0 25 0 1 0 284501913 121085952 28307 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 29562 28307 141 302 0 29257 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 118248

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1175
/proc/meminfo: memFree=1592944/2055920 swapFree=4183836/4192956
[pid=1174] ppid=1172 vsize=131380 CPUtime=402.2
/proc/1174/stat : 1174 (Spear-32) R 1172 1174 32323 0 -1 4194304 32501 0 0 0 40119 101 0 0 25 0 1 0 284501913 134533120 31559 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 32845 31559 141 302 0 32540 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 131380

[startup+462.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 1175
/proc/meminfo: memFree=1584432/2055920 swapFree=4183836/4192956
[pid=1174] ppid=1172 vsize=139824 CPUtime=462.17
/proc/1174/stat : 1174 (Spear-32) R 1172 1174 32323 0 -1 4194304 34563 0 0 0 46110 107 0 0 25 0 1 0 284501913 143179776 33621 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 34956 33621 141 302 0 34651 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 139824

[startup+522.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 1175
/proc/meminfo: memFree=1577456/2055920 swapFree=4183836/4192956
[pid=1174] ppid=1172 vsize=146756 CPUtime=522.17
/proc/1174/stat : 1174 (Spear-32) R 1172 1174 32323 0 -1 4194304 36345 0 0 0 52102 115 0 0 25 0 1 0 284501913 150278144 35403 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 36689 35403 141 302 0 36384 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 146756

[startup+582.301 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 1175
/proc/meminfo: memFree=1569008/2055920 swapFree=4183836/4192956
[pid=1174] ppid=1172 vsize=157564 CPUtime=582.15
/proc/1174/stat : 1174 (Spear-32) R 1172 1174 32323 0 -1 4194304 38920 0 0 0 58094 121 0 0 25 0 1 0 284501913 161345536 37465 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 39391 37465 141 302 0 39086 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 157564

[startup+642.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/71 1287
/proc/meminfo: memFree=1559728/2055920 swapFree=4183836/4192956
[pid=1174] ppid=1172 vsize=165664 CPUtime=642.07
/proc/1174/stat : 1174 (Spear-32) R 1172 1174 32323 0 -1 4194304 40860 0 0 0 64079 128 0 0 25 0 1 0 284501913 169639936 39405 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526843 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 41416 39405 141 302 0 41111 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 165664

[startup+702.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 1375
/proc/meminfo: memFree=1554464/2055920 swapFree=4183836/4192956
[pid=1174] ppid=1172 vsize=172108 CPUtime=702
/proc/1174/stat : 1174 (Spear-32) R 1172 1174 32323 0 -1 4194304 42429 0 0 0 70066 134 0 0 25 0 1 0 284501913 176238592 40974 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 43027 40974 141 302 0 42722 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 172108

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1375
/proc/meminfo: memFree=1549808/2055920 swapFree=4183836/4192956
[pid=1174] ppid=1172 vsize=177068 CPUtime=762
/proc/1174/stat : 1174 (Spear-32) R 1172 1174 32323 0 -1 4194304 43597 0 0 0 76061 139 0 0 25 0 1 0 284501913 181317632 42142 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 44267 42142 141 302 0 43962 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 177068

[startup+822.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1375
/proc/meminfo: memFree=1544432/2055920 swapFree=4183836/4192956
[pid=1174] ppid=1172 vsize=182404 CPUtime=821.98
/proc/1174/stat : 1174 (Spear-32) R 1172 1174 32323 0 -1 4194304 44952 0 0 0 82053 145 0 0 25 0 1 0 284501913 186781696 43497 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 45601 43497 141 302 0 45296 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 182404

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1375
/proc/meminfo: memFree=1537776/2055920 swapFree=4183836/4192956
[pid=1174] ppid=1172 vsize=189596 CPUtime=881.96
/proc/1174/stat : 1174 (Spear-32) R 1172 1174 32323 0 -1 4194304 46604 0 0 0 88044 152 0 0 25 0 1 0 284501913 194146304 45149 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 47399 45149 141 302 0 47094 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 189596

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1375
/proc/meminfo: memFree=1526320/2055920 swapFree=4183836/4192956
[pid=1174] ppid=1172 vsize=201264 CPUtime=941.94
/proc/1174/stat : 1174 (Spear-32) R 1172 1174 32323 0 -1 4194304 49536 0 0 0 94034 160 0 0 25 0 1 0 284501913 206094336 48081 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 50316 48081 141 302 0 50011 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 201264

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1375
/proc/meminfo: memFree=1495536/2055920 swapFree=4183836/4192956
[pid=1174] ppid=1172 vsize=231852 CPUtime=1001.93
/proc/1174/stat : 1174 (Spear-32) R 1172 1174 32323 0 -1 4194304 57158 0 0 0 100015 178 0 0 25 0 1 0 284501913 237416448 55703 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 57963 55703 141 302 0 57658 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 231852

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1375
/proc/meminfo: memFree=1487024/2055920 swapFree=4183836/4192956
[pid=1174] ppid=1172 vsize=240784 CPUtime=1061.91
/proc/1174/stat : 1174 (Spear-32) R 1172 1174 32323 0 -1 4194304 59262 0 0 0 106007 184 0 0 25 0 1 0 284501913 246562816 57807 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 60196 57807 141 302 0 59891 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 240784

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1375
/proc/meminfo: memFree=1479536/2055920 swapFree=4183836/4192956
[pid=1174] ppid=1172 vsize=248384 CPUtime=1121.91
/proc/1174/stat : 1174 (Spear-32) R 1172 1174 32323 0 -1 4194304 61123 0 0 0 112001 190 0 0 25 0 1 0 284501913 254345216 59668 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 62096 59668 141 302 0 61791 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 248384

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1375
/proc/meminfo: memFree=1472816/2055920 swapFree=4183836/4192956
[pid=1174] ppid=1172 vsize=255236 CPUtime=1181.89
/proc/1174/stat : 1174 (Spear-32) R 1172 1174 32323 0 -1 4194304 62815 0 0 0 117993 196 0 0 25 0 1 0 284501913 261361664 61360 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526745 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 63809 61360 141 302 0 63504 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 255236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1375
/proc/meminfo: memFree=1470960/2055920 swapFree=4183836/4192956
[pid=1174] ppid=1172 vsize=256948 CPUtime=1200.08
/proc/1174/stat : 1174 (Spear-32) R 1172 1174 32323 0 -1 4194304 63251 0 0 0 119811 197 0 0 25 0 1 0 284501913 263114752 61796 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 64237 61796 141 302 0 63932 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 256948

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1375
/proc/meminfo: memFree=1470960/2055920 swapFree=4183836/4192956
[pid=1174] ppid=1172 vsize=256948 CPUtime=1200.08
/proc/1174/stat : 1174 (Spear-32) R 1172 1174 32323 0 -1 4194304 63251 0 0 0 119811 197 0 0 25 0 1 0 284501913 263114752 61796 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/1174/statm: 64237 61796 141 302 0 63932 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 256948

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.14
CPU user time (s): 1198.12
CPU system time (s): 2.01769
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 256948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.12
system time used= 2.01769
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63251
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= 2056

runsolver used 1.03784 second user time and 2.40263 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Wed Feb 28 06:51:00 UTC 2007

IDJOB= 314928
IDBENCH= 20403
IDSOLVER= 133
FILE ID= node41/314928-1172645460

PBS_JOBID= 3981149

Free space on /tmp= 66557 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/hard/AProVE07-26.cnf
COMMAND LINE= /tmp/evaluation/314928-1172645460/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/314928-1172645460/instance-314928-1172645460.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-314928-1172645460 -o ROOT/results/node41/solver-314928-1172645460 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314928-1172645460/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/314928-1172645460/instance-314928-1172645460.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  0cf155110f71a43081221b427d368ee8

RANDOM SEED= 685023063

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.231
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		: 3000.231
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:       1719376 kB
Buffers:         12212 kB
Cached:         274548 kB
SwapCached:       2852 kB
Active:          30376 kB
Inactive:       265796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1719376 kB
SwapTotal:     4192956 kB
SwapFree:      4183836 kB
Dirty:            2980 kB
Writeback:           0 kB
Mapped:          15436 kB
Slab:            26308 kB
Committed_AS:   605336 kB
PageTables:       1476 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 node41 on Wed Feb 28 07:11:02 UTC 2007