Trace number 294570

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) 1200.07 1200.41

General information on the benchmark

Namerandom/OnTreshold/7SAT/v50/
unif-k7-r89-v50-c4450-S1018594061-02.UNSAT.shuffled.cnf
MD5SUM428b24f39bc6415380a405b76c9b06d9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark66.9038
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
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 54450

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/294570-1171790864/instance-294570-1171790864.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/node20/watcher-294570-1171790864 -o ROOT/results/node20/solver-294570-1171790864 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294570-1171790864/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/294570-1171790864/instance-294570-1171790864.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: 1.00 0.99 0.99 3/77 19340
/proc/meminfo: memFree=859200/2055920 swapFree=4143444/4192956
[pid=19340] ppid=19338 vsize=1396 CPUtime=0
/proc/19340/stat : 19340 (Spear-32) R 19338 19340 18629 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 199040385 1429504 162 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/19340/statm: 349 163 128 302 0 44 0

[startup+0.106871 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 19340
/proc/meminfo: memFree=859200/2055920 swapFree=4143444/4192956
[pid=19340] ppid=19338 vsize=1916 CPUtime=0.1
/proc/19340/stat : 19340 (Spear-32) R 19338 19340 18629 0 -1 4194304 314 0 0 0 10 0 0 0 18 0 1 0 199040385 1961984 298 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19340/statm: 479 298 140 302 0 174 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1916

[startup+0.514921 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 19340
/proc/meminfo: memFree=859200/2055920 swapFree=4143444/4192956
[pid=19340] ppid=19338 vsize=2688 CPUtime=0.5
/proc/19340/stat : 19340 (Spear-32) R 19338 19340 18629 0 -1 4194304 491 0 0 0 50 0 0 0 21 0 1 0 199040385 2752512 475 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19340/statm: 672 475 140 302 0 367 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2688

[startup+1.33502 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 19341
/proc/meminfo: memFree=857144/2055920 swapFree=4143444/4192956
[pid=19340] ppid=19338 vsize=3592 CPUtime=1.32
/proc/19340/stat : 19340 (Spear-32) R 19338 19340 18629 0 -1 4194304 723 0 0 0 131 1 0 0 25 0 1 0 199040385 3678208 707 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19340/statm: 898 707 140 302 0 593 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3592

[startup+2.97122 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 19341
/proc/meminfo: memFree=856120/2055920 swapFree=4143444/4192956
[pid=19340] ppid=19338 vsize=4772 CPUtime=2.96
/proc/19340/stat : 19340 (Spear-32) R 19338 19340 18629 0 -1 4194304 1008 0 0 0 294 2 0 0 25 0 1 0 199040385 4886528 992 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19340/statm: 1193 992 140 302 0 888 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4772

[startup+6.25262 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 19341
/proc/meminfo: memFree=854336/2055920 swapFree=4143444/4192956
[pid=19340] ppid=19338 vsize=6376 CPUtime=6.24
/proc/19340/stat : 19340 (Spear-32) R 19338 19340 18629 0 -1 4194304 1404 0 0 0 620 4 0 0 25 0 1 0 199040385 6529024 1355 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19340/statm: 1594 1355 140 302 0 1289 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6376

[startup+12.7064 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 19341
/proc/meminfo: memFree=852096/2055920 swapFree=4143444/4192956
[pid=19340] ppid=19338 vsize=8376 CPUtime=12.69
/proc/19340/stat : 19340 (Spear-32) R 19338 19340 18629 0 -1 4194304 1908 0 0 0 1263 6 0 0 25 0 1 0 199040385 8577024 1859 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19340/statm: 2094 1859 140 302 0 1789 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8376

[startup+25.5109 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 19341
/proc/meminfo: memFree=849408/2055920 swapFree=4143444/4192956
[pid=19340] ppid=19338 vsize=11392 CPUtime=25.49
/proc/19340/stat : 19340 (Spear-32) R 19338 19340 18629 0 -1 4194304 2644 0 0 0 2541 8 0 0 25 0 1 0 199040385 11665408 2530 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/19340/statm: 2848 2530 140 302 0 2543 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11392

[startup+51.1241 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 19341
/proc/meminfo: memFree=845120/2055920 swapFree=4143444/4192956
[pid=19340] ppid=19338 vsize=15660 CPUtime=51.1
/proc/19340/stat : 19340 (Spear-32) R 19338 19340 18629 0 -1 4194304 3689 0 0 0 5096 14 0 0 25 0 1 0 199040385 16035840 3575 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19340/statm: 3915 3575 140 302 0 3610 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 15660

[startup+102.346 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 19341
/proc/meminfo: memFree=839744/2055920 swapFree=4143444/4192956
[pid=19340] ppid=19338 vsize=21760 CPUtime=102.31
/proc/19340/stat : 19340 (Spear-32) R 19338 19340 18629 0 -1 4194304 5230 0 0 0 10208 23 0 0 25 0 1 0 199040385 22282240 4987 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19340/statm: 5440 4987 140 302 0 5135 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 21760

[startup+162.38 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 19341
/proc/meminfo: memFree=834432/2055920 swapFree=4143444/4192956
[pid=19340] ppid=19338 vsize=26960 CPUtime=162.32
/proc/19340/stat : 19340 (Spear-32) R 19338 19340 18629 0 -1 4194304 6472 0 0 0 16201 31 0 0 25 0 1 0 199040385 27607040 6229 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19340/statm: 6740 6229 140 302 0 6435 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 26960

[startup+222.415 s]
/proc/loadavg: 1.08 1.00 1.00 2/78 19341
/proc/meminfo: memFree=830400/2055920 swapFree=4143444/4192956
[pid=19340] ppid=19338 vsize=31332 CPUtime=222.35
/proc/19340/stat : 19340 (Spear-32) R 19338 19340 18629 0 -1 4194304 7478 0 0 0 22196 39 0 0 25 0 1 0 199040385 32083968 7235 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19340/statm: 7833 7235 140 302 0 7528 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 31332

[startup+282.446 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 19341
/proc/meminfo: memFree=826880/2055920 swapFree=4143444/4192956
[pid=19340] ppid=19338 vsize=36080 CPUtime=282.36
/proc/19340/stat : 19340 (Spear-32) R 19338 19340 18629 0 -1 4194304 8633 0 0 0 28191 45 0 0 25 0 1 0 199040385 36945920 8133 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19340/statm: 9020 8133 140 302 0 8715 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 36080

[startup+342.478 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 19341
/proc/meminfo: memFree=823616/2055920 swapFree=4143444/4192956
[pid=19340] ppid=19338 vsize=39764 CPUtime=342.37
/proc/19340/stat : 19340 (Spear-32) R 19338 19340 18629 0 -1 4194304 9467 0 0 0 34187 50 0 0 25 0 1 0 199040385 40718336 8967 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526775 0 0 4096 0 0 0 0 17 1 0 0
/proc/19340/statm: 9941 8967 140 302 0 9636 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 39764

[startup+402.516 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19341
/proc/meminfo: memFree=820736/2055920 swapFree=4143444/4192956
[pid=19340] ppid=19338 vsize=42604 CPUtime=402.39
/proc/19340/stat : 19340 (Spear-32) R 19338 19340 18629 0 -1 4194304 10179 0 0 0 40184 55 0 0 25 0 1 0 199040385 43626496 9679 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/19340/statm: 10651 9679 140 302 0 10346 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 42604

[startup+462.551 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19341
/proc/meminfo: memFree=818048/2055920 swapFree=4143444/4192956
[pid=19340] ppid=19338 vsize=45480 CPUtime=462.41
/proc/19340/stat : 19340 (Spear-32) R 19338 19340 18629 0 -1 4194304 10831 0 0 0 46182 59 0 0 25 0 1 0 199040385 46571520 10331 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526926 0 0 4096 0 0 0 0 17 1 0 0
/proc/19340/statm: 11370 10331 140 302 0 11065 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 45480

[startup+522.587 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19341
/proc/meminfo: memFree=815616/2055920 swapFree=4143444/4192956
[pid=19340] ppid=19338 vsize=47580 CPUtime=522.44
/proc/19340/stat : 19340 (Spear-32) R 19338 19340 18629 0 -1 4194304 11443 0 0 0 52179 65 0 0 25 0 1 0 199040385 48721920 10943 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527168 0 0 4096 0 0 0 0 17 1 0 0
/proc/19340/statm: 11895 10943 140 302 0 11590 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 47580

[startup+582.621 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19341
/proc/meminfo: memFree=813120/2055920 swapFree=4143444/4192956
[pid=19340] ppid=19338 vsize=50304 CPUtime=582.45
/proc/19340/stat : 19340 (Spear-32) R 19338 19340 18629 0 -1 4194304 12066 0 0 0 58176 69 0 0 25 0 1 0 199040385 51511296 11566 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/19340/statm: 12576 11566 140 302 0 12271 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 50304

[startup+642.656 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19341
/proc/meminfo: memFree=811008/2055920 swapFree=4143444/4192956
[pid=19340] ppid=19338 vsize=52620 CPUtime=642.47
/proc/19340/stat : 19340 (Spear-32) R 19338 19340 18629 0 -1 4194304 12586 0 0 0 64174 73 0 0 25 0 1 0 199040385 53882880 12086 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/19340/statm: 13155 12086 140 302 0 12850 0
Current children cumulated CPU time (s) 642.47
Current children cumulated vsize (KiB) 52620

[startup+702.691 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19341
/proc/meminfo: memFree=808896/2055920 swapFree=4143444/4192956
[pid=19340] ppid=19338 vsize=54708 CPUtime=702.49
/proc/19340/stat : 19340 (Spear-32) R 19338 19340 18629 0 -1 4194304 13122 0 0 0 70171 78 0 0 25 0 1 0 199040385 56020992 12622 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19340/statm: 13677 12622 140 302 0 13372 0
Current children cumulated CPU time (s) 702.49
Current children cumulated vsize (KiB) 54708

[startup+762.724 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19341
/proc/meminfo: memFree=806336/2055920 swapFree=4143444/4192956
[pid=19340] ppid=19338 vsize=57816 CPUtime=762.51
/proc/19340/stat : 19340 (Spear-32) R 19338 19340 18629 0 -1 4194304 13764 0 0 0 76169 82 0 0 25 0 1 0 199040385 59203584 13264 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19340/statm: 14454 13264 140 302 0 14149 0
Current children cumulated CPU time (s) 762.51
Current children cumulated vsize (KiB) 57816

[startup+822.767 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19343
/proc/meminfo: memFree=804160/2055920 swapFree=4143444/4192956
[pid=19340] ppid=19338 vsize=59876 CPUtime=822.53
/proc/19340/stat : 19340 (Spear-32) R 19338 19340 18629 0 -1 4194304 14310 0 0 0 82168 85 0 0 25 0 1 0 199040385 61313024 13810 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19340/statm: 14969 13810 140 302 0 14664 0
Current children cumulated CPU time (s) 822.53
Current children cumulated vsize (KiB) 59876

[startup+882.803 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19343
/proc/meminfo: memFree=802112/2055920 swapFree=4143444/4192956
[pid=19340] ppid=19338 vsize=61940 CPUtime=882.55
/proc/19340/stat : 19340 (Spear-32) R 19338 19340 18629 0 -1 4194304 14805 0 0 0 88166 89 0 0 25 0 1 0 199040385 63426560 14305 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/19340/statm: 15485 14305 140 302 0 15180 0
Current children cumulated CPU time (s) 882.55
Current children cumulated vsize (KiB) 61940

[startup+942.835 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 19343
/proc/meminfo: memFree=800192/2055920 swapFree=4143444/4192956
[pid=19340] ppid=19338 vsize=64000 CPUtime=942.56
/proc/19340/stat : 19340 (Spear-32) R 19338 19340 18629 0 -1 4194304 15298 0 0 0 94163 93 0 0 25 0 1 0 199040385 65536000 14798 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19340/statm: 16000 14798 140 302 0 15695 0
Current children cumulated CPU time (s) 942.56
Current children cumulated vsize (KiB) 64000

[startup+1002.87 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 19343
/proc/meminfo: memFree=798464/2055920 swapFree=4143444/4192956
[pid=19340] ppid=19338 vsize=67644 CPUtime=1002.58
/proc/19340/stat : 19340 (Spear-32) R 19338 19340 18629 0 -1 4194304 16232 0 0 0 100160 98 0 0 25 0 1 0 199040385 69267456 15219 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19340/statm: 16911 15219 140 302 0 16606 0
Current children cumulated CPU time (s) 1002.58
Current children cumulated vsize (KiB) 67644

[startup+1062.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19343
/proc/meminfo: memFree=796864/2055920 swapFree=4143444/4192956
[pid=19340] ppid=19338 vsize=69216 CPUtime=1062.6
/proc/19340/stat : 19340 (Spear-32) R 19338 19340 18629 0 -1 4194304 16628 0 0 0 106159 101 0 0 25 0 1 0 199040385 70877184 15615 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19340/statm: 17304 15615 140 302 0 16999 0
Current children cumulated CPU time (s) 1062.6
Current children cumulated vsize (KiB) 69216

[startup+1122.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19343
/proc/meminfo: memFree=795072/2055920 swapFree=4143444/4192956
[pid=19340] ppid=19338 vsize=70792 CPUtime=1122.62
/proc/19340/stat : 19340 (Spear-32) R 19338 19340 18629 0 -1 4194304 17081 0 0 0 112158 104 0 0 25 0 1 0 199040385 72491008 16068 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19340/statm: 17698 16068 140 302 0 17393 0
Current children cumulated CPU time (s) 1122.62
Current children cumulated vsize (KiB) 70792

[startup+1182.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19343
/proc/meminfo: memFree=793536/2055920 swapFree=4143444/4192956
[pid=19340] ppid=19338 vsize=72336 CPUtime=1182.64
/proc/19340/stat : 19340 (Spear-32) R 19338 19340 18629 0 -1 4194304 17461 0 0 0 118156 108 0 0 25 0 1 0 199040385 74072064 16448 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/19340/statm: 18084 16448 140 302 0 17779 0
Current children cumulated CPU time (s) 1182.64
Current children cumulated vsize (KiB) 72336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19343
/proc/meminfo: memFree=793024/2055920 swapFree=4143444/4192956
[pid=19340] ppid=19338 vsize=72848 CPUtime=1200.06
/proc/19340/stat : 19340 (Spear-32) R 19338 19340 18629 0 -1 4194304 17582 0 0 0 119896 110 0 0 25 0 1 0 199040385 74596352 16569 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526876 0 0 4096 0 0 0 0 17 1 0 0
/proc/19340/statm: 18212 16569 140 302 0 17907 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 72848

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1198.96
CPU system time (s): 1.11283
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 72848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.96
system time used= 1.11283
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17582
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= 2506

runsolver used 1.3078 second user time and 2.95955 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Sun Feb 18 09:27:44 UTC 2007

IDJOB= 294570
IDBENCH= 19891
IDSOLVER= 131
FILE ID= node20/294570-1171790864

PBS_JOBID= 3839554

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v50/unif-k7-r89-v50-c4450-S1018594061-02.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294570-1171790864/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/294570-1171790864/instance-294570-1171790864.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-294570-1171790864 -o ROOT/results/node20/solver-294570-1171790864 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294570-1171790864/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/294570-1171790864/instance-294570-1171790864.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  428b24f39bc6415380a405b76c9b06d9

RANDOM SEED= 792302435

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.234
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		: 3000.234
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:        859672 kB
Buffers:         42492 kB
Cached:        1036472 kB
SwapCached:      15496 kB
Active:         866468 kB
Inactive:       238072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        859672 kB
SwapTotal:     4192956 kB
SwapFree:      4143444 kB
Dirty:            1676 kB
Writeback:           0 kB
Mapped:          29892 kB
Slab:            77352 kB
Committed_AS:   468284 kB
PageTables:       1684 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= 66563 MiB

End job on node20 on Sun Feb 18 09:47:47 UTC 2007