Trace number 298917

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) 1200.13 1200.44

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S218576925-17.UNSAT.shuffled.cnf
MD5SUMed6ac41708b805a0f871d3ac4d51e516
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 variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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/298917-1171862516/instance-298917-1171862516.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-298917-1171862516 -o ROOT/results/node59/solver-298917-1171862516 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298917-1171862516/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/298917-1171862516/instance-298917-1171862516.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 1.00 1.00 3/64 26955
/proc/meminfo: memFree=946288/2055920 swapFree=4183672/4192956
[pid=26955] ppid=26953 vsize=1548 CPUtime=0
/proc/26955/stat : 26955 (Spear-32) R 26953 26955 25402 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 206208377 1585152 181 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26955/statm: 387 181 128 302 0 82 0

[startup+0.106959 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26955
/proc/meminfo: memFree=946288/2055920 swapFree=4183672/4192956
[pid=26955] ppid=26953 vsize=1932 CPUtime=0.1
/proc/26955/stat : 26955 (Spear-32) R 26953 26955 25402 0 -1 4194304 305 0 0 0 10 0 0 0 18 0 1 0 206208377 1978368 289 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26955/statm: 483 289 140 302 0 178 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1932

[startup+0.515002 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26955
/proc/meminfo: memFree=946288/2055920 swapFree=4183672/4192956
[pid=26955] ppid=26953 vsize=2708 CPUtime=0.5
/proc/26955/stat : 26955 (Spear-32) R 26953 26955 25402 0 -1 4194304 516 0 0 0 50 0 0 0 21 0 1 0 206208377 2772992 500 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26955/statm: 677 500 140 302 0 372 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2708

[startup+1.33509 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26956
/proc/meminfo: memFree=943920/2055920 swapFree=4183672/4192956
[pid=26955] ppid=26953 vsize=3928 CPUtime=1.32
/proc/26955/stat : 26955 (Spear-32) R 26953 26955 25402 0 -1 4194304 798 0 0 0 132 0 0 0 25 0 1 0 206208377 4022272 782 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26955/statm: 982 782 140 302 0 677 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3928

[startup+2.97127 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26956
/proc/meminfo: memFree=942512/2055920 swapFree=4183672/4192956
[pid=26955] ppid=26953 vsize=5472 CPUtime=2.96
/proc/26955/stat : 26955 (Spear-32) R 26953 26955 25402 0 -1 4194304 1188 0 0 0 294 2 0 0 25 0 1 0 206208377 5603328 1172 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26955/statm: 1368 1172 140 302 0 1063 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5472

[startup+6.24864 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26956
/proc/meminfo: memFree=940088/2055920 swapFree=4183672/4192956
[pid=26955] ppid=26953 vsize=7684 CPUtime=6.23
/proc/26955/stat : 26955 (Spear-32) R 26953 26955 25402 0 -1 4194304 1770 0 0 0 620 3 0 0 25 0 1 0 206208377 7868416 1721 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26955/statm: 1921 1721 140 302 0 1616 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7684

[startup+12.7034 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26956
/proc/meminfo: memFree=936824/2055920 swapFree=4183672/4192956
[pid=26955] ppid=26953 vsize=10708 CPUtime=12.68
/proc/26955/stat : 26955 (Spear-32) R 26953 26955 25402 0 -1 4194304 2512 0 0 0 1262 6 0 0 25 0 1 0 206208377 10964992 2463 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26955/statm: 2677 2463 140 302 0 2372 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10708

[startup+25.5078 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26956
/proc/meminfo: memFree=932600/2055920 swapFree=4183672/4192956
[pid=26955] ppid=26953 vsize=15144 CPUtime=25.49
/proc/26955/stat : 26955 (Spear-32) R 26953 26955 25402 0 -1 4194304 3647 0 0 0 2538 11 0 0 25 0 1 0 206208377 15507456 3533 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26955/statm: 3786 3533 140 302 0 3481 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15144

[startup+51.1146 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26956
/proc/meminfo: memFree=926776/2055920 swapFree=4183672/4192956
[pid=26955] ppid=26953 vsize=20888 CPUtime=51.09
/proc/26955/stat : 26955 (Spear-32) R 26953 26955 25402 0 -1 4194304 5071 0 0 0 5091 18 0 0 25 0 1 0 206208377 21389312 4957 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26955/statm: 5222 4957 140 302 0 4917 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20888

[startup+102.327 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26956
/proc/meminfo: memFree=918520/2055920 swapFree=4183672/4192956
[pid=26955] ppid=26953 vsize=29728 CPUtime=102.29
/proc/26955/stat : 26955 (Spear-32) R 26953 26955 25402 0 -1 4194304 7265 0 0 0 10202 27 0 0 25 0 1 0 206208377 30441472 7022 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/26955/statm: 7432 7022 140 302 0 7127 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 29728

[startup+162.355 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26956
/proc/meminfo: memFree=911224/2055920 swapFree=4183672/4192956
[pid=26955] ppid=26953 vsize=36968 CPUtime=162.3
/proc/26955/stat : 26955 (Spear-32) R 26953 26955 25402 0 -1 4194304 9051 0 0 0 16195 35 0 0 25 0 1 0 206208377 37855232 8808 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26955/statm: 9242 8808 140 302 0 8937 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 36968

[startup+222.374 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26956
/proc/meminfo: memFree=905592/2055920 swapFree=4183672/4192956
[pid=26955] ppid=26953 vsize=42664 CPUtime=222.3
/proc/26955/stat : 26955 (Spear-32) R 26953 26955 25402 0 -1 4194304 10461 0 0 0 22188 42 0 0 25 0 1 0 206208377 43687936 10218 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/26955/statm: 10666 10218 140 302 0 10361 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 42664

[startup+282.394 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26956
/proc/meminfo: memFree=900600/2055920 swapFree=4183672/4192956
[pid=26955] ppid=26953 vsize=48736 CPUtime=282.31
/proc/26955/stat : 26955 (Spear-32) R 26953 26955 25402 0 -1 4194304 11958 0 0 0 28183 48 0 0 25 0 1 0 206208377 49905664 11458 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/26955/statm: 12184 11458 140 302 0 11879 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 48736

[startup+342.414 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26956
/proc/meminfo: memFree=895800/2055920 swapFree=4183672/4192956
[pid=26955] ppid=26953 vsize=53636 CPUtime=342.31
/proc/26955/stat : 26955 (Spear-32) R 26953 26955 25402 0 -1 4194304 13163 0 0 0 34177 54 0 0 25 0 1 0 206208377 54923264 12663 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26955/statm: 13409 12663 140 302 0 13104 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 53636

[startup+402.439 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26956
/proc/meminfo: memFree=891384/2055920 swapFree=4183672/4192956
[pid=26955] ppid=26953 vsize=58156 CPUtime=402.32
/proc/26955/stat : 26955 (Spear-32) R 26953 26955 25402 0 -1 4194304 14236 0 0 0 40172 60 0 0 25 0 1 0 206208377 59551744 13736 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/26955/statm: 14539 13736 140 302 0 14234 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 58156

[startup+462.456 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26956
/proc/meminfo: memFree=887480/2055920 swapFree=4183672/4192956
[pid=26955] ppid=26953 vsize=61956 CPUtime=462.33
/proc/26955/stat : 26955 (Spear-32) R 26953 26955 25402 0 -1 4194304 15209 0 0 0 46168 65 0 0 25 0 1 0 206208377 63442944 14709 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/26955/statm: 15489 14709 140 302 0 15184 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 61956

[startup+522.479 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26956
/proc/meminfo: memFree=883896/2055920 swapFree=4183672/4192956
[pid=26955] ppid=26953 vsize=65344 CPUtime=522.33
/proc/26955/stat : 26955 (Spear-32) R 26953 26955 25402 0 -1 4194304 16087 0 0 0 52163 70 0 0 25 0 1 0 206208377 66912256 15587 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527168 0 0 4096 0 0 0 0 17 1 0 0
/proc/26955/statm: 16336 15587 140 302 0 16031 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 65344

[startup+582.497 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26956
/proc/meminfo: memFree=880504/2055920 swapFree=4183672/4192956
[pid=26955] ppid=26953 vsize=69140 CPUtime=582.33
/proc/26955/stat : 26955 (Spear-32) R 26953 26955 25402 0 -1 4194304 16980 0 0 0 58158 75 0 0 25 0 1 0 206208377 70799360 16480 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26955/statm: 17285 16480 140 302 0 16980 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 69140

[startup+642.521 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 26956
/proc/meminfo: memFree=877176/2055920 swapFree=4183672/4192956
[pid=26955] ppid=26953 vsize=72548 CPUtime=642.35
/proc/26955/stat : 26955 (Spear-32) R 26953 26955 25402 0 -1 4194304 17804 0 0 0 64154 81 0 0 25 0 1 0 206208377 74289152 17304 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/26955/statm: 18137 17304 140 302 0 17832 0
Current children cumulated CPU time (s) 642.35
Current children cumulated vsize (KiB) 72548

[startup+702.537 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 26956
/proc/meminfo: memFree=873016/2055920 swapFree=4183672/4192956
[pid=26955] ppid=26953 vsize=76972 CPUtime=702.35
/proc/26955/stat : 26955 (Spear-32) R 26953 26955 25402 0 -1 4194304 18845 0 0 0 70148 87 0 0 25 0 1 0 206208377 78819328 18345 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26955/statm: 19243 18345 140 302 0 18938 0
Current children cumulated CPU time (s) 702.35
Current children cumulated vsize (KiB) 76972

[startup+762.553 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26956
/proc/meminfo: memFree=869496/2055920 swapFree=4183672/4192956
[pid=26955] ppid=26953 vsize=80536 CPUtime=762.34
/proc/26955/stat : 26955 (Spear-32) R 26953 26955 25402 0 -1 4194304 19727 0 0 0 76143 91 0 0 25 0 1 0 206208377 82468864 19227 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/26955/statm: 20134 19227 140 302 0 19829 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 80536

[startup+822.578 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26956
/proc/meminfo: memFree=865912/2055920 swapFree=4183672/4192956
[pid=26955] ppid=26953 vsize=83880 CPUtime=822.35
/proc/26955/stat : 26955 (Spear-32) R 26953 26955 25402 0 -1 4194304 20606 0 0 0 82140 95 0 0 25 0 1 0 206208377 85893120 20106 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26955/statm: 20970 20106 140 302 0 20665 0
Current children cumulated CPU time (s) 822.35
Current children cumulated vsize (KiB) 83880

[startup+882.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26956
/proc/meminfo: memFree=862136/2055920 swapFree=4183672/4192956
[pid=26955] ppid=26953 vsize=87860 CPUtime=882.36
/proc/26955/stat : 26955 (Spear-32) R 26953 26955 25402 0 -1 4194304 21546 0 0 0 88137 99 0 0 25 0 1 0 206208377 89968640 21046 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26955/statm: 21965 21046 140 302 0 21660 0
Current children cumulated CPU time (s) 882.36
Current children cumulated vsize (KiB) 87860

[startup+942.621 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26956
/proc/meminfo: memFree=858616/2055920 swapFree=4183672/4192956
[pid=26955] ppid=26953 vsize=93392 CPUtime=942.37
/proc/26955/stat : 26955 (Spear-32) R 26953 26955 25402 0 -1 4194304 22932 0 0 0 94133 104 0 0 25 0 1 0 206208377 95633408 21919 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26955/statm: 23348 21919 140 302 0 23043 0
Current children cumulated CPU time (s) 942.37
Current children cumulated vsize (KiB) 93392

[startup+1002.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26956
/proc/meminfo: memFree=855544/2055920 swapFree=4183672/4192956
[pid=26955] ppid=26953 vsize=96604 CPUtime=1002.37
/proc/26955/stat : 26955 (Spear-32) R 26953 26955 25402 0 -1 4194304 23721 0 0 0 100129 108 0 0 25 0 1 0 206208377 98922496 22708 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/26955/statm: 24151 22708 140 302 0 23846 0
Current children cumulated CPU time (s) 1002.37
Current children cumulated vsize (KiB) 96604

[startup+1062.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26956
/proc/meminfo: memFree=852472/2055920 swapFree=4183672/4192956
[pid=26955] ppid=26953 vsize=99840 CPUtime=1062.37
/proc/26955/stat : 26955 (Spear-32) R 26953 26955 25402 0 -1 4194304 24481 0 0 0 106126 111 0 0 25 0 1 0 206208377 102236160 23468 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26955/statm: 24960 23468 140 302 0 24655 0
Current children cumulated CPU time (s) 1062.37
Current children cumulated vsize (KiB) 99840

[startup+1122.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26958
/proc/meminfo: memFree=849528/2055920 swapFree=4183672/4192956
[pid=26955] ppid=26953 vsize=102804 CPUtime=1122.38
/proc/26955/stat : 26955 (Spear-32) R 26953 26955 25402 0 -1 4194304 25210 0 0 0 112123 115 0 0 25 0 1 0 206208377 105271296 24197 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/26955/statm: 25701 24197 140 302 0 25396 0
Current children cumulated CPU time (s) 1122.38
Current children cumulated vsize (KiB) 102804

[startup+1182.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26958
/proc/meminfo: memFree=846584/2055920 swapFree=4183672/4192956
[pid=26955] ppid=26953 vsize=105752 CPUtime=1182.38
/proc/26955/stat : 26955 (Spear-32) R 26953 26955 25402 0 -1 4194304 25946 0 0 0 118119 119 0 0 25 0 1 0 206208377 108290048 24933 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/26955/statm: 26438 24933 140 302 0 26133 0
Current children cumulated CPU time (s) 1182.38
Current children cumulated vsize (KiB) 105752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26958
/proc/meminfo: memFree=845688/2055920 swapFree=4183672/4192956
[pid=26955] ppid=26953 vsize=106524 CPUtime=1200.1
/proc/26955/stat : 26955 (Spear-32) R 26953 26955 25402 0 -1 4194304 26144 0 0 0 119890 120 0 0 25 0 1 0 206208377 109080576 25131 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/26955/statm: 26631 25131 140 302 0 26326 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 106524

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

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

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26958
/proc/meminfo: memFree=845688/2055920 swapFree=4183672/4192956
[pid=26955] ppid=26953 vsize=106524 CPUtime=1200.1
/proc/26955/stat : 26955 (Spear-32) R 26953 26955 25402 0 -1 4194304 26144 0 0 0 119890 120 0 0 25 0 1 0 206208377 109080576 25131 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/26955/statm: 26631 25131 140 302 0 26326 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 106524

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.13
CPU user time (s): 1198.9
CPU system time (s): 1.22281
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 106524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.9
system time used= 1.22281
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26144
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= 1606

runsolver used 0.844871 second user time and 2.37464 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Mon Feb 19 05:21:56 UTC 2007

IDJOB= 298917
IDBENCH= 19997
IDSOLVER= 132
FILE ID= node59/298917-1171862516

PBS_JOBID= 3839739

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S218576925-17.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298917-1171862516/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/298917-1171862516/instance-298917-1171862516.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-298917-1171862516 -o ROOT/results/node59/solver-298917-1171862516 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298917-1171862516/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/298917-1171862516/instance-298917-1171862516.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  ed6ac41708b805a0f871d3ac4d51e516

RANDOM SEED= 958355967

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:        946632 kB
Buffers:         50880 kB
Cached:         938172 kB
SwapCached:       3884 kB
Active:         821368 kB
Inactive:       177856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        946632 kB
SwapTotal:     4192956 kB
SwapFree:      4183672 kB
Dirty:            1584 kB
Writeback:           0 kB
Mapped:          15352 kB
Slab:            95988 kB
Committed_AS:   443268 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= 66563 MiB

End job on node59 on Mon Feb 19 05:41:59 UTC 2007