Trace number 305763

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) 1200.11 1200.53

General information on the benchmark

Namerandom/LargeSize/3SAT/v4000/
unif-k3-r4.2-v4000-c16800-S450187849-03.cnf
MD5SUM7f1f4c201bd66bef376407077b248aa7
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 variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
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/305763-1172085257/instance-305763-1172085257.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-305763-1172085257 -o ROOT/results/node26/solver-305763-1172085257 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305763-1172085257/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/305763-1172085257/instance-305763-1172085257.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.02 3/77 25093
/proc/meminfo: memFree=1905912/2055920 swapFree=4158576/4192956
[pid=25093] ppid=25091 vsize=1932 CPUtime=0
/proc/25093/stat : 25093 (Spear-32) R 25091 25093 24750 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 228479341 1978368 247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135256029 0 0 4096 0 0 0 0 17 1 0 0
/proc/25093/statm: 483 247 126 302 0 178 0

[startup+0.107685 s]
/proc/loadavg: 0.92 0.98 1.02 3/77 25093
/proc/meminfo: memFree=1905912/2055920 swapFree=4158576/4192956
[pid=25093] ppid=25091 vsize=3012 CPUtime=0.1
/proc/25093/stat : 25093 (Spear-32) R 25091 25093 24750 0 -1 4194304 566 0 0 0 10 0 0 0 18 0 1 0 228479341 3084288 550 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25093/statm: 753 550 140 302 0 448 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3012

[startup+0.515755 s]
/proc/loadavg: 0.92 0.98 1.02 3/77 25093
/proc/meminfo: memFree=1905912/2055920 swapFree=4158576/4192956
[pid=25093] ppid=25091 vsize=4160 CPUtime=0.5
/proc/25093/stat : 25093 (Spear-32) R 25091 25093 24750 0 -1 4194304 867 0 0 0 50 0 0 0 22 0 1 0 228479341 4259840 851 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25093/statm: 1040 851 140 302 0 735 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4160

[startup+1.3389 s]
/proc/loadavg: 0.92 0.98 1.02 2/78 25094
/proc/meminfo: memFree=1901360/2055920 swapFree=4158576/4192956
[pid=25093] ppid=25091 vsize=6344 CPUtime=1.33
/proc/25093/stat : 25093 (Spear-32) R 25091 25093 24750 0 -1 4194304 1400 0 0 0 132 1 0 0 25 0 1 0 228479341 6496256 1384 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/25093/statm: 1586 1384 140 302 0 1281 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6344

[startup+2.97618 s]
/proc/loadavg: 0.92 0.98 1.02 2/78 25094
/proc/meminfo: memFree=1898608/2055920 swapFree=4158576/4192956
[pid=25093] ppid=25091 vsize=9892 CPUtime=2.97
/proc/25093/stat : 25093 (Spear-32) R 25091 25093 24750 0 -1 4194304 2300 0 0 0 295 2 0 0 25 0 1 0 228479341 10129408 2284 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25093/statm: 2473 2285 140 302 0 2168 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 9892

[startup+6.25375 s]
/proc/loadavg: 0.93 0.98 1.02 2/78 25094
/proc/meminfo: memFree=1891952/2055920 swapFree=4158576/4192956
[pid=25093] ppid=25091 vsize=16100 CPUtime=6.24
/proc/25093/stat : 25093 (Spear-32) R 25091 25093 24750 0 -1 4194304 3825 0 0 0 620 4 0 0 25 0 1 0 228479341 16486400 3809 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25093/statm: 4025 3809 140 302 0 3720 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 16100

[startup+12.7089 s]
/proc/loadavg: 0.93 0.98 1.02 2/78 25094
/proc/meminfo: memFree=1881656/2055920 swapFree=4158576/4192956
[pid=25093] ppid=25091 vsize=25716 CPUtime=12.7
/proc/25093/stat : 25093 (Spear-32) R 25091 25093 24750 0 -1 4194304 6256 0 0 0 1261 9 0 0 25 0 1 0 228479341 26333184 6207 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25093/statm: 6429 6208 140 302 0 6124 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 25716

[startup+25.5101 s]
/proc/loadavg: 0.95 0.98 1.02 2/78 25094
/proc/meminfo: memFree=1866744/2055920 swapFree=4158576/4192956
[pid=25093] ppid=25091 vsize=41064 CPUtime=25.49
/proc/25093/stat : 25093 (Spear-32) R 25091 25093 24750 0 -1 4194304 10131 0 0 0 2535 14 0 0 25 0 1 0 228479341 42049536 10017 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25093/statm: 10266 10017 140 302 0 9961 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41064

[startup+51.1235 s]
/proc/loadavg: 0.96 0.98 1.02 2/78 25094
/proc/meminfo: memFree=1842808/2055920 swapFree=4158576/4192956
[pid=25093] ppid=25091 vsize=64288 CPUtime=51.09
/proc/25093/stat : 25093 (Spear-32) R 25091 25093 24750 0 -1 4194304 15972 0 0 0 5085 24 0 0 25 0 1 0 228479341 65830912 15858 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25093/statm: 16072 15858 140 302 0 15767 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 64288

[startup+102.343 s]
/proc/loadavg: 0.98 0.98 1.01 2/78 25094
/proc/meminfo: memFree=1808760/2055920 swapFree=4158576/4192956
[pid=25093] ppid=25091 vsize=98820 CPUtime=102.29
/proc/25093/stat : 25093 (Spear-32) R 25091 25093 24750 0 -1 4194304 24645 0 0 0 10188 41 0 0 25 0 1 0 228479341 101191680 24402 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25093/statm: 24705 24402 140 302 0 24400 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 98820

[startup+162.383 s]
/proc/loadavg: 0.99 0.98 1.01 2/78 25094
/proc/meminfo: memFree=1774840/2055920 swapFree=4158576/4192956
[pid=25093] ppid=25091 vsize=131912 CPUtime=162.32
/proc/25093/stat : 25093 (Spear-32) R 25091 25093 24750 0 -1 4194304 32970 0 0 0 16172 60 0 0 25 0 1 0 228479341 135077888 32727 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/25093/statm: 32978 32727 140 302 0 32673 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 131912

[startup+222.419 s]
/proc/loadavg: 1.08 1.01 1.01 2/78 25094
/proc/meminfo: memFree=1747832/2055920 swapFree=4158576/4192956
[pid=25093] ppid=25091 vsize=159976 CPUtime=222.33
/proc/25093/stat : 25093 (Spear-32) R 25091 25093 24750 0 -1 4194304 39983 0 0 0 22159 74 0 0 25 0 1 0 228479341 163815424 39483 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526900 0 0 4096 0 0 0 0 17 1 0 0
/proc/25093/statm: 39994 39483 140 302 0 39689 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 159976

[startup+282.454 s]
/proc/loadavg: 1.03 1.01 1.01 2/78 25094
/proc/meminfo: memFree=1723576/2055920 swapFree=4158576/4192956
[pid=25093] ppid=25091 vsize=184260 CPUtime=282.34
/proc/25093/stat : 25093 (Spear-32) R 25091 25093 24750 0 -1 4194304 46078 0 0 0 28147 87 0 0 25 0 1 0 228479341 188682240 45578 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25093/statm: 46065 45578 140 302 0 45760 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 184260

[startup+342.485 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 25094
/proc/meminfo: memFree=1698296/2055920 swapFree=4158576/4192956
[pid=25093] ppid=25091 vsize=209232 CPUtime=342.35
/proc/25093/stat : 25093 (Spear-32) R 25091 25093 24750 0 -1 4194304 52367 0 0 0 34133 102 0 0 25 0 1 0 228479341 214253568 51867 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25093/statm: 52308 51867 140 302 0 52003 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 209232

[startup+402.516 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25094
/proc/meminfo: memFree=1677496/2055920 swapFree=4158576/4192956
[pid=25093] ppid=25091 vsize=229548 CPUtime=402.36
/proc/25093/stat : 25093 (Spear-32) R 25091 25093 24750 0 -1 4194304 57445 0 0 0 40124 112 0 0 25 0 1 0 228479341 235057152 56945 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25093/statm: 57387 56945 140 302 0 57082 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 229548

[startup+462.546 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25094
/proc/meminfo: memFree=1660856/2055920 swapFree=4158576/4192956
[pid=25093] ppid=25091 vsize=246104 CPUtime=462.37
/proc/25093/stat : 25093 (Spear-32) R 25091 25093 24750 0 -1 4194304 61603 0 0 0 46115 122 0 0 25 0 1 0 228479341 252010496 61103 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/25093/statm: 61526 61103 140 302 0 61221 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 246104

[startup+522.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25094
/proc/meminfo: memFree=1646264/2055920 swapFree=4158576/4192956
[pid=25093] ppid=25091 vsize=260712 CPUtime=522.38
/proc/25093/stat : 25093 (Spear-32) R 25091 25093 24750 0 -1 4194304 65255 0 0 0 52106 132 0 0 25 0 1 0 228479341 266969088 64755 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/25093/statm: 65178 64755 140 302 0 64873 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 260712

[startup+582.612 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 25094
/proc/meminfo: memFree=1632248/2055920 swapFree=4158576/4192956
[pid=25093] ppid=25091 vsize=274552 CPUtime=582.4
/proc/25093/stat : 25093 (Spear-32) R 25091 25093 24750 0 -1 4194304 68693 0 0 0 58101 139 0 0 25 0 1 0 228479341 281141248 68193 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/25093/statm: 68638 68193 140 302 0 68333 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 274552

[startup+642.645 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 25094
/proc/meminfo: memFree=1613880/2055920 swapFree=4158576/4192956
[pid=25093] ppid=25091 vsize=292932 CPUtime=642.41
/proc/25093/stat : 25093 (Spear-32) R 25091 25093 24750 0 -1 4194304 73288 0 0 0 64092 149 0 0 25 0 1 0 228479341 299962368 72788 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25093/statm: 73233 72788 140 302 0 72928 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 292932

[startup+702.674 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25094
/proc/meminfo: memFree=1596600/2055920 swapFree=4158576/4192956
[pid=25093] ppid=25091 vsize=310116 CPUtime=702.41
/proc/25093/stat : 25093 (Spear-32) R 25091 25093 24750 0 -1 4194304 77594 0 0 0 70082 159 0 0 25 0 1 0 228479341 317558784 77094 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25093/statm: 77529 77094 140 302 0 77224 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 310116

[startup+762.704 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25094
/proc/meminfo: memFree=1581688/2055920 swapFree=4158576/4192956
[pid=25093] ppid=25091 vsize=324984 CPUtime=762.43
/proc/25093/stat : 25093 (Spear-32) R 25091 25093 24750 0 -1 4194304 81310 0 0 0 76073 170 0 0 25 0 1 0 228479341 332783616 80810 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25093/statm: 81246 80810 140 302 0 80941 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 324984

[startup+822.745 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25094
/proc/meminfo: memFree=1567224/2055920 swapFree=4158576/4192956
[pid=25093] ppid=25091 vsize=341120 CPUtime=822.44
/proc/25093/stat : 25093 (Spear-32) R 25091 25093 24750 0 -1 4194304 85367 0 0 0 82065 179 0 0 25 0 1 0 228479341 349306880 84354 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/25093/statm: 85280 84354 140 302 0 84975 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 341120

[startup+882.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25094
/proc/meminfo: memFree=1554232/2055920 swapFree=4158576/4192956
[pid=25093] ppid=25091 vsize=354080 CPUtime=882.46
/proc/25093/stat : 25093 (Spear-32) R 25091 25093 24750 0 -1 4194304 88612 0 0 0 88057 189 0 0 25 0 1 0 228479341 362577920 87599 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/25093/statm: 88520 87599 140 302 0 88215 0
Current children cumulated CPU time (s) 882.46
Current children cumulated vsize (KiB) 354080

[startup+942.813 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25094
/proc/meminfo: memFree=1542328/2055920 swapFree=4158576/4192956
[pid=25093] ppid=25091 vsize=365948 CPUtime=942.47
/proc/25093/stat : 25093 (Spear-32) R 25091 25093 24750 0 -1 4194304 91575 0 0 0 94050 197 0 0 25 0 1 0 228479341 374730752 90562 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/25093/statm: 91487 90562 140 302 0 91182 0
Current children cumulated CPU time (s) 942.47
Current children cumulated vsize (KiB) 365948

[startup+1002.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25094
/proc/meminfo: memFree=1530808/2055920 swapFree=4158576/4192956
[pid=25093] ppid=25091 vsize=377556 CPUtime=1002.48
/proc/25093/stat : 25093 (Spear-32) R 25091 25093 24750 0 -1 4194304 94465 0 0 0 100044 204 0 0 25 0 1 0 228479341 386617344 93452 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25093/statm: 94389 93452 140 302 0 94084 0
Current children cumulated CPU time (s) 1002.48
Current children cumulated vsize (KiB) 377556

[startup+1062.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25094
/proc/meminfo: memFree=1519608/2055920 swapFree=4158576/4192956
[pid=25093] ppid=25091 vsize=388468 CPUtime=1062.49
/proc/25093/stat : 25093 (Spear-32) R 25091 25093 24750 0 -1 4194304 97201 0 0 0 106040 209 0 0 25 0 1 0 228479341 397791232 96188 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/25093/statm: 97117 96188 140 302 0 96812 0
Current children cumulated CPU time (s) 1062.49
Current children cumulated vsize (KiB) 388468

[startup+1122.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25094
/proc/meminfo: memFree=1510136/2055920 swapFree=4158576/4192956
[pid=25093] ppid=25091 vsize=397840 CPUtime=1122.5
/proc/25093/stat : 25093 (Spear-32) R 25091 25093 24750 0 -1 4194304 99577 0 0 0 112035 215 0 0 25 0 1 0 228479341 407388160 98564 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/25093/statm: 99460 98564 140 302 0 99155 0
Current children cumulated CPU time (s) 1122.5
Current children cumulated vsize (KiB) 397840

[startup+1182.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25094
/proc/meminfo: memFree=1500728/2055920 swapFree=4158576/4192956
[pid=25093] ppid=25091 vsize=407192 CPUtime=1182.51
/proc/25093/stat : 25093 (Spear-32) R 25091 25093 24750 0 -1 4194304 101911 0 0 0 118030 221 0 0 25 0 1 0 228479341 416964608 100898 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25093/statm: 101798 100898 140 302 0 101493 0
Current children cumulated CPU time (s) 1182.51
Current children cumulated vsize (KiB) 407192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25094
/proc/meminfo: memFree=1497976/2055920 swapFree=4158576/4192956
[pid=25093] ppid=25091 vsize=409848 CPUtime=1200.03
/proc/25093/stat : 25093 (Spear-32) R 25091 25093 24750 0 -1 4194304 102568 0 0 0 119780 223 0 0 25 0 1 0 228479341 419684352 101555 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/25093/statm: 102462 101555 140 302 0 102157 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 409848

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

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

[startup+1200.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25094
/proc/meminfo: memFree=1497976/2055920 swapFree=4158576/4192956
[pid=25093] ppid=25091 vsize=409848 CPUtime=1200.03
/proc/25093/stat : 25093 (Spear-32) R 25091 25093 24750 0 -1 4194304 102568 0 0 0 119780 223 0 0 25 0 1 0 228479341 419684352 101555 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/25093/statm: 102462 101555 140 302 0 102157 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 409848

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.11
CPU user time (s): 1197.81
CPU system time (s): 2.29865
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 409848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.81
system time used= 2.29865
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102568
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= 26126

runsolver used 1.3368 second user time and 2.93055 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Wed Feb 21 19:14:17 UTC 2007

IDJOB= 305763
IDBENCH= 20164
IDSOLVER= 131
FILE ID= node26/305763-1172085257

PBS_JOBID= 3892854

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v4000/unif-k3-r4.2-v4000-c16800-S450187849-03.cnf
COMMAND LINE= /tmp/evaluation/305763-1172085257/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/305763-1172085257/instance-305763-1172085257.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-305763-1172085257 -o ROOT/results/node26/solver-305763-1172085257 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305763-1172085257/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/305763-1172085257/instance-305763-1172085257.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  7f1f4c201bd66bef376407077b248aa7

RANDOM SEED= 792711586

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:       1906320 kB
Buffers:         17676 kB
Cached:          65240 kB
SwapCached:      13168 kB
Active:          48728 kB
Inactive:        57324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1906320 kB
SwapTotal:     4192956 kB
SwapFree:      4158576 kB
Dirty:            1856 kB
Writeback:           0 kB
Mapped:          29636 kB
Slab:            29172 kB
Committed_AS:   676220 kB
PageTables:       1680 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 node26 on Wed Feb 21 19:34:19 UTC 2007