Trace number 304042

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear FH 1.0? (TO) 1200.14 1200.46

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S1980584520-03.cnf
MD5SUM285f48af14fc5df5c7e8b15de2ce71e5
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 variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

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/304042-1172049803/instance-304042-1172049803.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/node59/watcher-304042-1172049803 -o ROOT/results/node59/solver-304042-1172049803 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304042-1172049803/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/304042-1172049803/instance-304042-1172049803.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 0.99 3/64 4718
/proc/meminfo: memFree=1460080/2055920 swapFree=4183724/4192956
[pid=4718] ppid=4716 vsize=1396 CPUtime=0
/proc/4718/stat : 4718 (Spear-32) R 4716 4718 3923 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 224937078 1429504 167 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4718/statm: 349 167 129 302 0 44 0

[startup+0.106617 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4718
/proc/meminfo: memFree=1460080/2055920 swapFree=4183724/4192956
[pid=4718] ppid=4716 vsize=2848 CPUtime=0.09
/proc/4718/stat : 4718 (Spear-32) R 4716 4718 3923 0 -1 4194304 537 0 0 0 9 0 0 0 18 0 1 0 224937078 2916352 521 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4718/statm: 712 521 140 302 0 407 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2848

[startup+0.514662 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4718
/proc/meminfo: memFree=1460080/2055920 swapFree=4183724/4192956
[pid=4718] ppid=4716 vsize=3880 CPUtime=0.5
/proc/4718/stat : 4718 (Spear-32) R 4716 4718 3923 0 -1 4194304 804 0 0 0 49 1 0 0 21 0 1 0 224937078 3973120 788 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4718/statm: 970 788 140 302 0 665 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3880

[startup+1.33475 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 4719
/proc/meminfo: memFree=1456232/2055920 swapFree=4183724/4192956
[pid=4718] ppid=4716 vsize=5556 CPUtime=1.32
/proc/4718/stat : 4718 (Spear-32) R 4716 4718 3923 0 -1 4194304 1213 0 0 0 130 2 0 0 25 0 1 0 224937078 5689344 1197 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4718/statm: 1389 1197 140 302 0 1084 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5556

[startup+2.97093 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 4719
/proc/meminfo: memFree=1454184/2055920 swapFree=4183724/4192956
[pid=4718] ppid=4716 vsize=8132 CPUtime=2.96
/proc/4718/stat : 4718 (Spear-32) R 4716 4718 3923 0 -1 4194304 1845 0 0 0 293 3 0 0 25 0 1 0 224937078 8327168 1829 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4718/statm: 2033 1829 140 302 0 1728 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 8132

[startup+6.25329 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 4719
/proc/meminfo: memFree=1450160/2055920 swapFree=4183724/4192956
[pid=4718] ppid=4716 vsize=11728 CPUtime=6.24
/proc/4718/stat : 4718 (Spear-32) R 4716 4718 3923 0 -1 4194304 2747 0 0 0 619 5 0 0 25 0 1 0 224937078 12009472 2731 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4718/statm: 2932 2731 140 302 0 2627 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 11728

[startup+12.707 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 4719
/proc/meminfo: memFree=1444592/2055920 swapFree=4183724/4192956
[pid=4718] ppid=4716 vsize=16984 CPUtime=12.7
/proc/4718/stat : 4718 (Spear-32) R 4716 4718 3923 0 -1 4194304 4062 0 0 0 1261 9 0 0 25 0 1 0 224937078 17391616 4013 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4718/statm: 4246 4013 140 302 0 3941 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 16984

[startup+25.6084 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 4719
/proc/meminfo: memFree=1437040/2055920 swapFree=4183724/4192956
[pid=4718] ppid=4716 vsize=24948 CPUtime=25.59
/proc/4718/stat : 4718 (Spear-32) R 4716 4718 3923 0 -1 4194304 6068 0 0 0 2546 13 0 0 25 0 1 0 224937078 25546752 5954 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4718/statm: 6237 5954 140 302 0 5932 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 24948

[startup+51.2143 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 4719
/proc/meminfo: memFree=1425200/2055920 swapFree=4183724/4192956
[pid=4718] ppid=4716 vsize=36348 CPUtime=51.19
/proc/4718/stat : 4718 (Spear-32) R 4716 4718 3923 0 -1 4194304 8946 0 0 0 5099 20 0 0 25 0 1 0 224937078 37220352 8832 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4718/statm: 9087 8832 140 302 0 8782 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 36348

[startup+102.427 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 4719
/proc/meminfo: memFree=1408880/2055920 swapFree=4183724/4192956
[pid=4718] ppid=4716 vsize=53272 CPUtime=102.39
/proc/4718/stat : 4718 (Spear-32) R 4716 4718 3923 0 -1 4194304 13153 0 0 0 10204 35 0 0 25 0 1 0 224937078 54550528 12910 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4718/statm: 13318 12910 140 302 0 13013 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 53272

[startup+162.45 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4719
/proc/meminfo: memFree=1394352/2055920 swapFree=4183724/4192956
[pid=4718] ppid=4716 vsize=67660 CPUtime=162.39
/proc/4718/stat : 4718 (Spear-32) R 4716 4718 3923 0 -1 4194304 16746 0 0 0 16193 46 0 0 25 0 1 0 224937078 69283840 16503 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/4718/statm: 16915 16503 140 302 0 16610 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 67660

[startup+222.467 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4719
/proc/meminfo: memFree=1381680/2055920 swapFree=4183724/4192956
[pid=4718] ppid=4716 vsize=80224 CPUtime=222.39
/proc/4718/stat : 4718 (Spear-32) R 4716 4718 3923 0 -1 4194304 19905 0 0 0 22185 54 0 0 25 0 1 0 224937078 82149376 19662 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/4718/statm: 20056 19662 140 302 0 19751 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 80224

[startup+282.486 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4719
/proc/meminfo: memFree=1370928/2055920 swapFree=4183724/4192956
[pid=4718] ppid=4716 vsize=92148 CPUtime=282.4
/proc/4718/stat : 4718 (Spear-32) R 4716 4718 3923 0 -1 4194304 22846 0 0 0 28178 62 0 0 25 0 1 0 224937078 94359552 22346 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4718/statm: 23037 22346 140 302 0 22732 0
Current children cumulated CPU time (s) 282.4
Current children cumulated vsize (KiB) 92148

[startup+342.506 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4719
/proc/meminfo: memFree=1361264/2055920 swapFree=4183724/4192956
[pid=4718] ppid=4716 vsize=101836 CPUtime=342.41
/proc/4718/stat : 4718 (Spear-32) R 4716 4718 3923 0 -1 4194304 25232 0 0 0 34173 68 0 0 25 0 1 0 224937078 104280064 24732 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4718/statm: 25459 24732 140 302 0 25154 0
Current children cumulated CPU time (s) 342.41
Current children cumulated vsize (KiB) 101836

[startup+402.532 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4719
/proc/meminfo: memFree=1352560/2055920 swapFree=4183724/4192956
[pid=4718] ppid=4716 vsize=110576 CPUtime=402.42
/proc/4718/stat : 4718 (Spear-32) R 4716 4718 3923 0 -1 4194304 27401 0 0 0 40166 76 0 0 25 0 1 0 224937078 113229824 26901 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4718/statm: 27644 26901 140 302 0 27339 0
Current children cumulated CPU time (s) 402.42
Current children cumulated vsize (KiB) 110576

[startup+462.554 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4719
/proc/meminfo: memFree=1344368/2055920 swapFree=4183724/4192956
[pid=4718] ppid=4716 vsize=118824 CPUtime=462.42
/proc/4718/stat : 4718 (Spear-32) R 4716 4718 3923 0 -1 4194304 29454 0 0 0 46160 82 0 0 25 0 1 0 224937078 121675776 28954 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4718/statm: 29706 28954 140 302 0 29401 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 118824

[startup+522.573 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4719
/proc/meminfo: memFree=1336624/2055920 swapFree=4183724/4192956
[pid=4718] ppid=4716 vsize=126556 CPUtime=522.42
/proc/4718/stat : 4718 (Spear-32) R 4716 4718 3923 0 -1 4194304 31396 0 0 0 52153 89 0 0 25 0 1 0 224937078 129593344 30896 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527046 0 0 4096 0 0 0 0 17 1 0 0
/proc/4718/statm: 31639 30896 140 302 0 31334 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 126556

[startup+582.596 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4719
/proc/meminfo: memFree=1329200/2055920 swapFree=4183724/4192956
[pid=4718] ppid=4716 vsize=133996 CPUtime=582.43
/proc/4718/stat : 4718 (Spear-32) R 4716 4718 3923 0 -1 4194304 33240 0 0 0 58149 94 0 0 25 0 1 0 224937078 137211904 32740 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/4718/statm: 33499 32740 140 302 0 33194 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 133996

[startup+642.615 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4719
/proc/meminfo: memFree=1322352/2055920 swapFree=4183724/4192956
[pid=4718] ppid=4716 vsize=141008 CPUtime=642.43
/proc/4718/stat : 4718 (Spear-32) R 4716 4718 3923 0 -1 4194304 34941 0 0 0 64141 102 0 0 25 0 1 0 224937078 144392192 34441 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/4718/statm: 35252 34441 140 302 0 34947 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 141008

[startup+702.635 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 4719
/proc/meminfo: memFree=1315376/2055920 swapFree=4183724/4192956
[pid=4718] ppid=4716 vsize=147892 CPUtime=702.44
/proc/4718/stat : 4718 (Spear-32) R 4716 4718 3923 0 -1 4194304 36685 0 0 0 70136 108 0 0 25 0 1 0 224937078 151441408 36185 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4718/statm: 36973 36185 140 302 0 36668 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 147892

[startup+762.657 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 4719
/proc/meminfo: memFree=1308784/2055920 swapFree=4183724/4192956
[pid=4718] ppid=4716 vsize=154408 CPUtime=762.45
/proc/4718/stat : 4718 (Spear-32) R 4716 4718 3923 0 -1 4194304 38336 0 0 0 76131 114 0 0 25 0 1 0 224937078 158113792 37836 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4718/statm: 38602 37836 140 302 0 38297 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 154408

[startup+822.683 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 4719
/proc/meminfo: memFree=1302384/2055920 swapFree=4183724/4192956
[pid=4718] ppid=4716 vsize=160784 CPUtime=822.46
/proc/4718/stat : 4718 (Spear-32) R 4716 4718 3923 0 -1 4194304 39908 0 0 0 82126 120 0 0 25 0 1 0 224937078 164642816 39408 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526745 0 0 4096 0 0 0 0 17 1 0 0
/proc/4718/statm: 40196 39408 140 302 0 39891 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 160784

[startup+882.704 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 4719
/proc/meminfo: memFree=1296368/2055920 swapFree=4183724/4192956
[pid=4718] ppid=4716 vsize=166868 CPUtime=882.46
/proc/4718/stat : 4718 (Spear-32) R 4716 4718 3923 0 -1 4194304 41425 0 0 0 88121 125 0 0 25 0 1 0 224937078 170872832 40925 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4718/statm: 41717 40925 140 302 0 41412 0
Current children cumulated CPU time (s) 882.46
Current children cumulated vsize (KiB) 166868

[startup+942.726 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4719
/proc/meminfo: memFree=1290672/2055920 swapFree=4183724/4192956
[pid=4718] ppid=4716 vsize=174556 CPUtime=942.47
/proc/4718/stat : 4718 (Spear-32) R 4716 4718 3923 0 -1 4194304 43363 0 0 0 94116 131 0 0 25 0 1 0 224937078 178745344 42350 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/4718/statm: 43639 42350 140 302 0 43334 0
Current children cumulated CPU time (s) 942.47
Current children cumulated vsize (KiB) 174556

[startup+1002.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4719
/proc/meminfo: memFree=1285104/2055920 swapFree=4183724/4192956
[pid=4718] ppid=4716 vsize=180120 CPUtime=1002.47
/proc/4718/stat : 4718 (Spear-32) R 4716 4718 3923 0 -1 4194304 44740 0 0 0 100111 136 0 0 25 0 1 0 224937078 184442880 43727 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4718/statm: 45030 43727 140 302 0 44725 0
Current children cumulated CPU time (s) 1002.47
Current children cumulated vsize (KiB) 180120

[startup+1062.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4721
/proc/meminfo: memFree=1279600/2055920 swapFree=4183724/4192956
[pid=4718] ppid=4716 vsize=185812 CPUtime=1062.47
/proc/4718/stat : 4718 (Spear-32) R 4716 4718 3923 0 -1 4194304 46133 0 0 0 106106 141 0 0 25 0 1 0 224937078 190271488 45120 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/4718/statm: 46453 45120 140 302 0 46148 0
Current children cumulated CPU time (s) 1062.47
Current children cumulated vsize (KiB) 185812

[startup+1122.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4721
/proc/meminfo: memFree=1274224/2055920 swapFree=4183724/4192956
[pid=4718] ppid=4716 vsize=191128 CPUtime=1122.47
/proc/4718/stat : 4718 (Spear-32) R 4716 4718 3923 0 -1 4194304 47470 0 0 0 112101 146 0 0 25 0 1 0 224937078 195715072 46457 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4718/statm: 47782 46457 140 302 0 47477 0
Current children cumulated CPU time (s) 1122.47
Current children cumulated vsize (KiB) 191128

[startup+1182.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4721
/proc/meminfo: memFree=1269168/2055920 swapFree=4183724/4192956
[pid=4718] ppid=4716 vsize=196448 CPUtime=1182.48
/proc/4718/stat : 4718 (Spear-32) R 4716 4718 3923 0 -1 4194304 48756 0 0 0 118097 151 0 0 25 0 1 0 224937078 201162752 47743 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4718/statm: 49112 47743 140 302 0 48807 0
Current children cumulated CPU time (s) 1182.48
Current children cumulated vsize (KiB) 196448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4721
/proc/meminfo: memFree=1267568/2055920 swapFree=4183724/4192956
[pid=4718] ppid=4716 vsize=197988 CPUtime=1200.1
/proc/4718/stat : 4718 (Spear-32) R 4716 4718 3923 0 -1 4194304 49129 0 0 0 119857 153 0 0 25 0 1 0 224937078 202739712 48116 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/4718/statm: 49497 48116 140 302 0 49192 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 197988

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

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

[startup+1200.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4721
/proc/meminfo: memFree=1267568/2055920 swapFree=4183724/4192956
[pid=4718] ppid=4716 vsize=197988 CPUtime=1200.1
/proc/4718/stat : 4718 (Spear-32) R 4716 4718 3923 0 -1 4194304 49129 0 0 0 119857 153 0 0 25 0 1 0 224937078 202739712 48116 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/4718/statm: 49497 48116 140 302 0 49192 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 197988

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.46
CPU time (s): 1200.14
CPU user time (s): 1198.58
CPU system time (s): 1.56876
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 197988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.58
system time used= 1.56876
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49129
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= 2008

runsolver used 0.780881 second user time and 2.43963 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Wed Feb 21 09:23:23 UTC 2007

IDJOB= 304042
IDBENCH= 20122
IDSOLVER= 132
FILE ID= node59/304042-1172049803

PBS_JOBID= 3892739

Free space on /tmp= 66560 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S1980584520-03.cnf
COMMAND LINE= /tmp/evaluation/304042-1172049803/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/304042-1172049803/instance-304042-1172049803.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-304042-1172049803 -o ROOT/results/node59/solver-304042-1172049803 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304042-1172049803/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/304042-1172049803/instance-304042-1172049803.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  285f48af14fc5df5c7e8b15de2ce71e5

RANDOM SEED= 565899780

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.225
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		: 3000.225
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:       1460552 kB
Buffers:         36984 kB
Cached:         481484 kB
SwapCached:       3024 kB
Active:         123552 kB
Inactive:       404324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1460552 kB
SwapTotal:     4192956 kB
SwapFree:      4183724 kB
Dirty:            2096 kB
Writeback:           0 kB
Mapped:          15432 kB
Slab:            53464 kB
Committed_AS:   489768 kB
PageTables:       1472 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= 66560 MiB

End job on node59 on Wed Feb 21 09:43:26 UTC 2007