Trace number 337930

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
TTS 4.0? (TO) 1200.08 1200.43

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n260-03-S722413478.sat05-482.reshuffled-07.cnf
MD5SUM4427b6c6e836b394ac9974ae65c8137c
Bench CategoryCRAFTED (crafted 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 variables212
Number of clauses399
Sum of the clauses size904
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2346
Number of clauses of size 30
Number of clauses of size 453
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node1/watcher-337930-1173677247 -o ROOT/results/node1/solver-337930-1173677247 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337930-1173677247/tts-4-0 /tmp/evaluation/337930-1173677247/instance-337930-1173677247.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 2536
/proc/meminfo: memFree=1428800/2055920 swapFree=4159120/4192956
[pid=2536] ppid=2534 vsize=1060 CPUtime=0
/proc/2536/stat : 2536 (tts-4-0) R 2534 2536 982 0 -1 4194304 167 0 0 0 0 0 0 0 18 0 1 0 387679757 1085440 152 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/2536/statm: 265 154 65 113 0 149 0

[startup+0.0775501 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 2536
/proc/meminfo: memFree=1428800/2055920 swapFree=4159120/4192956
[pid=2536] ppid=2534 vsize=1376 CPUtime=0.07
/proc/2536/stat : 2536 (tts-4-0) R 2534 2536 982 0 -1 4194304 247 0 0 0 7 0 0 0 18 0 1 0 387679757 1409024 232 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134536397 0 0 4096 0 0 0 0 17 1 0 0
/proc/2536/statm: 344 232 66 113 0 228 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1376

[startup+0.101553 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 2536
/proc/meminfo: memFree=1428800/2055920 swapFree=4159120/4192956
[pid=2536] ppid=2534 vsize=1376 CPUtime=0.09
/proc/2536/stat : 2536 (tts-4-0) R 2534 2536 982 0 -1 4194304 259 0 0 0 9 0 0 0 18 0 1 0 387679757 1409024 244 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134536006 0 0 4096 0 0 0 0 17 1 0 0
/proc/2536/statm: 344 244 66 113 0 228 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1376

[startup+0.301576 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 2536
/proc/meminfo: memFree=1428800/2055920 swapFree=4159120/4192956
[pid=2536] ppid=2534 vsize=1612 CPUtime=0.29
/proc/2536/stat : 2536 (tts-4-0) R 2534 2536 982 0 -1 4194304 331 0 0 0 29 0 0 0 19 0 1 0 387679757 1650688 316 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534438 0 0 4096 0 0 0 0 17 1 0 0
/proc/2536/statm: 403 316 66 113 0 287 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1612

[startup+0.701623 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 2536
/proc/meminfo: memFree=1428800/2055920 swapFree=4159120/4192956
[pid=2536] ppid=2534 vsize=2084 CPUtime=0.69
/proc/2536/stat : 2536 (tts-4-0) R 2534 2536 982 0 -1 4194304 438 0 0 0 69 0 0 0 22 0 1 0 387679757 2134016 423 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/2536/statm: 521 423 66 113 0 405 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2084

[startup+1.50172 s]
/proc/loadavg: 0.92 0.98 1.08 2/78 2537
/proc/meminfo: memFree=1427064/2055920 swapFree=4159120/4192956
[pid=2536] ppid=2534 vsize=2788 CPUtime=1.49
/proc/2536/stat : 2536 (tts-4-0) R 2534 2536 982 0 -1 4194304 609 0 0 0 149 0 0 0 25 0 1 0 387679757 2854912 594 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/2536/statm: 697 594 66 113 0 581 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2788

[startup+3.1019 s]
/proc/loadavg: 0.93 0.98 1.08 2/78 2537
/proc/meminfo: memFree=1425912/2055920 swapFree=4159120/4192956
[pid=2536] ppid=2534 vsize=4436 CPUtime=3.09
/proc/2536/stat : 2536 (tts-4-0) R 2534 2536 982 0 -1 4194304 1006 0 0 0 309 0 0 0 25 0 1 0 387679757 4542464 991 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/2536/statm: 1109 991 66 113 0 993 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4436

[startup+6.30128 s]
/proc/loadavg: 0.93 0.98 1.08 2/78 2537
/proc/meminfo: memFree=1423608/2055920 swapFree=4159120/4192956
[pid=2536] ppid=2534 vsize=5840 CPUtime=6.29
/proc/2536/stat : 2536 (tts-4-0) R 2534 2536 982 0 -1 4194304 1413 0 0 0 629 0 0 0 25 0 1 0 387679757 5980160 1398 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134641313 0 0 4096 0 0 0 0 17 1 0 0
/proc/2536/statm: 1460 1398 66 113 0 1344 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5840

[startup+12.703 s]
/proc/loadavg: 0.94 0.98 1.07 2/78 2537
/proc/meminfo: memFree=1420344/2055920 swapFree=4159120/4192956
[pid=2536] ppid=2534 vsize=8888 CPUtime=12.69
/proc/2536/stat : 2536 (tts-4-0) R 2534 2536 982 0 -1 4194304 2173 0 0 0 1269 0 0 0 25 0 1 0 387679757 9101312 2158 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 1 0 0
/proc/2536/statm: 2222 2158 66 113 0 2106 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8888

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 1.07 2/78 2537
/proc/meminfo: memFree=1416504/2055920 swapFree=4159120/4192956
[pid=2536] ppid=2534 vsize=12640 CPUtime=25.49
/proc/2536/stat : 2536 (tts-4-0) R 2534 2536 982 0 -1 4194304 3077 0 0 0 2548 1 0 0 25 0 1 0 387679757 12943360 3062 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534360 0 0 4096 0 0 0 0 17 1 0 0
/proc/2536/statm: 3160 3062 66 113 0 3044 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12640

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 1.07 2/78 2537
/proc/meminfo: memFree=1407928/2055920 swapFree=4159120/4192956
[pid=2536] ppid=2534 vsize=21316 CPUtime=51.07
/proc/2536/stat : 2536 (tts-4-0) R 2534 2536 982 0 -1 4194304 5271 0 0 0 5106 1 0 0 25 0 1 0 387679757 21827584 5256 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/2536/statm: 5329 5256 66 113 0 5213 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21316

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.07 2/78 2537
/proc/meminfo: memFree=1397368/2055920 swapFree=4159120/4192956
[pid=2536] ppid=2534 vsize=31628 CPUtime=102.26
/proc/2536/stat : 2536 (tts-4-0) R 2534 2536 982 0 -1 4194304 7821 0 0 0 10223 3 0 0 25 0 1 0 387679757 32387072 7806 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534438 0 0 4096 0 0 0 0 17 1 0 0
/proc/2536/statm: 7907 7806 66 113 0 7791 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 31628

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/78 2537
/proc/meminfo: memFree=1389880/2055920 swapFree=4159120/4192956
[pid=2536] ppid=2534 vsize=39128 CPUtime=162.24
/proc/2536/stat : 2536 (tts-4-0) R 2534 2536 982 0 -1 4194304 9681 0 0 0 16219 5 0 0 25 0 1 0 387679757 40067072 9666 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/2536/statm: 9782 9666 66 113 0 9666 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 39128

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/78 2537
/proc/meminfo: memFree=1372600/2055920 swapFree=4159120/4192956
[pid=2536] ppid=2534 vsize=56240 CPUtime=222.23
/proc/2536/stat : 2536 (tts-4-0) R 2534 2536 982 0 -1 4194304 14004 0 0 0 22215 8 0 0 25 0 1 0 387679757 57589760 13989 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/2536/statm: 14060 13989 66 113 0 13944 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 56240

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/78 2537
/proc/meminfo: memFree=1365112/2055920 swapFree=4159120/4192956
[pid=2536] ppid=2534 vsize=63740 CPUtime=282.2
/proc/2536/stat : 2536 (tts-4-0) R 2534 2536 982 0 -1 4194304 15866 0 0 0 28210 10 0 0 25 0 1 0 387679757 65269760 15851 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534167 0 0 4096 0 0 0 0 17 1 0 0
/proc/2536/statm: 15935 15851 66 113 0 15819 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 63740

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/78 2537
/proc/meminfo: memFree=1362616/2055920 swapFree=4159120/4192956
[pid=2536] ppid=2534 vsize=66084 CPUtime=342.18
/proc/2536/stat : 2536 (tts-4-0) R 2534 2536 982 0 -1 4194304 16466 0 0 0 34207 11 0 0 25 0 1 0 387679757 67670016 16451 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/2536/statm: 16521 16451 66 113 0 16405 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 66084

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/78 2537
/proc/meminfo: memFree=1359480/2055920 swapFree=4159120/4192956
[pid=2536] ppid=2534 vsize=69368 CPUtime=402.18
/proc/2536/stat : 2536 (tts-4-0) R 2534 2536 982 0 -1 4194304 17251 0 0 0 40205 13 0 0 25 0 1 0 387679757 71032832 17236 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/2536/statm: 17342 17236 66 113 0 17226 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 69368

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/78 2537
/proc/meminfo: memFree=1354872/2055920 swapFree=4159120/4192956
[pid=2536] ppid=2534 vsize=74056 CPUtime=462.15
/proc/2536/stat : 2536 (tts-4-0) R 2534 2536 982 0 -1 4194304 18417 0 0 0 46201 14 0 0 25 0 1 0 387679757 75833344 18402 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/2536/statm: 18514 18402 66 113 0 18398 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 74056

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/78 2537
/proc/meminfo: memFree=1349368/2055920 swapFree=4159120/4192956
[pid=2536] ppid=2534 vsize=79444 CPUtime=522.14
/proc/2536/stat : 2536 (tts-4-0) R 2534 2536 982 0 -1 4194304 19786 0 0 0 52198 16 0 0 25 0 1 0 387679757 81350656 19771 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534156 0 0 4096 0 0 0 0 17 1 0 0
/proc/2536/statm: 19861 19771 66 113 0 19745 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 79444

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/78 2537
/proc/meminfo: memFree=1337976/2055920 swapFree=4159120/4192956
[pid=2536] ppid=2534 vsize=90932 CPUtime=582.12
/proc/2536/stat : 2536 (tts-4-0) R 2534 2536 982 0 -1 4194304 22659 0 0 0 58194 18 0 0 25 0 1 0 387679757 93114368 22644 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/2536/statm: 22733 22644 66 113 0 22617 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 90932

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/78 2537
/proc/meminfo: memFree=1330232/2055920 swapFree=4159120/4192956
[pid=2536] ppid=2534 vsize=98432 CPUtime=642.1
/proc/2536/stat : 2536 (tts-4-0) R 2534 2536 982 0 -1 4194304 24561 0 0 0 64190 20 0 0 25 0 1 0 387679757 100794368 24546 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/2536/statm: 24608 24546 66 113 0 24492 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 98432

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/78 2537
/proc/meminfo: memFree=1327736/2055920 swapFree=4159120/4192956
[pid=2536] ppid=2534 vsize=101008 CPUtime=702.08
/proc/2536/stat : 2536 (tts-4-0) R 2534 2536 982 0 -1 4194304 25185 0 0 0 70187 21 0 0 25 0 1 0 387679757 103432192 25170 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2536/statm: 25252 25170 66 113 0 25136 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 101008

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 2537
/proc/meminfo: memFree=1323768/2055920 swapFree=4159120/4192956
[pid=2536] ppid=2534 vsize=105228 CPUtime=762.07
/proc/2536/stat : 2536 (tts-4-0) R 2534 2536 982 0 -1 4194304 26212 0 0 0 76184 23 0 0 25 0 1 0 387679757 107753472 26197 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534156 0 0 4096 0 0 0 0 17 1 0 0
/proc/2536/statm: 26307 26197 66 113 0 26191 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 105228

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 2537
/proc/meminfo: memFree=1311352/2055920 swapFree=4159120/4192956
[pid=2536] ppid=2534 vsize=117652 CPUtime=822.05
/proc/2536/stat : 2536 (tts-4-0) R 2534 2536 982 0 -1 4194304 29322 0 0 0 82180 25 0 0 25 0 1 0 387679757 120475648 29307 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/2536/statm: 29413 29307 66 113 0 29297 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 117652

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 2537
/proc/meminfo: memFree=1303992/2055920 swapFree=4159120/4192956
[pid=2536] ppid=2534 vsize=124684 CPUtime=882.03
/proc/2536/stat : 2536 (tts-4-0) R 2534 2536 982 0 -1 4194304 31124 0 0 0 88176 27 0 0 25 0 1 0 387679757 127676416 31109 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/2536/statm: 31171 31109 66 113 0 31055 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 124684

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 2537
/proc/meminfo: memFree=1301432/2055920 swapFree=4159120/4192956
[pid=2536] ppid=2534 vsize=127260 CPUtime=942.02
/proc/2536/stat : 2536 (tts-4-0) R 2534 2536 982 0 -1 4194304 31767 0 0 0 94173 29 0 0 25 0 1 0 387679757 130314240 31752 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/2536/statm: 31815 31752 66 113 0 31699 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 127260

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 2537
/proc/meminfo: memFree=1299192/2055920 swapFree=4159120/4192956
[pid=2536] ppid=2534 vsize=129604 CPUtime=1002
/proc/2536/stat : 2536 (tts-4-0) R 2534 2536 982 0 -1 4194304 32310 0 0 0 100171 29 0 0 25 0 1 0 387679757 132714496 32295 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/2536/statm: 32401 32295 66 113 0 32285 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 129604

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 2539
/proc/meminfo: memFree=1295800/2055920 swapFree=4159120/4192956
[pid=2536] ppid=2534 vsize=133356 CPUtime=1061.98
/proc/2536/stat : 2536 (tts-4-0) R 2534 2536 982 0 -1 4194304 33247 0 0 0 106168 30 0 0 25 0 1 0 387679757 136556544 33232 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534103 0 0 4096 0 0 0 0 17 1 0 0
/proc/2536/statm: 33339 33232 66 113 0 33223 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 133356

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 2539
/proc/meminfo: memFree=1273784/2055920 swapFree=4159120/4192956
[pid=2536] ppid=2534 vsize=154920 CPUtime=1121.97
/proc/2536/stat : 2536 (tts-4-0) R 2534 2536 982 0 -1 4194304 38648 0 0 0 112164 33 0 0 25 0 1 0 387679757 158638080 38633 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/2536/statm: 38730 38633 66 113 0 38614 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 154920

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 2539
/proc/meminfo: memFree=1262712/2055920 swapFree=4159120/4192956
[pid=2536] ppid=2534 vsize=165936 CPUtime=1181.94
/proc/2536/stat : 2536 (tts-4-0) R 2534 2536 982 0 -1 4194304 41430 0 0 0 118159 35 0 0 25 0 1 0 387679757 169918464 41415 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534408 0 0 4096 0 0 0 0 17 1 0 0
/proc/2536/statm: 41484 41415 66 113 0 41368 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 165936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 2539
/proc/meminfo: memFree=1261752/2055920 swapFree=4159120/4192956
[pid=2536] ppid=2534 vsize=166872 CPUtime=1200.04
/proc/2536/stat : 2536 (tts-4-0) R 2534 2536 982 0 -1 4194304 41654 0 0 0 119969 35 0 0 25 0 1 0 387679757 170876928 41639 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/2536/statm: 41718 41639 66 113 0 41602 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 166872

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): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1199.69
CPU system time (s): 0.383941
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 166872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.383941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41654
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= 1780

runsolver used 1.43878 second user time and 2.90956 second system time

The end



Launcher Data (download as text)




Begin job on node1 on Mon Mar 12 05:27:27 UTC 2007

IDJOB= 337930
IDBENCH= 24711
IDSOLVER= 98
FILE ID= node1/337930-1173677247

PBS_JOBID= 4101456

Free space on /tmp= 66386 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen8-n260-03-S722413478.sat05-482.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337930-1173677247/tts-4-0 /tmp/evaluation/337930-1173677247/instance-337930-1173677247.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-337930-1173677247 -o ROOT/results/node1/solver-337930-1173677247 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337930-1173677247/tts-4-0 /tmp/evaluation/337930-1173677247/instance-337930-1173677247.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  4427b6c6e836b394ac9974ae65c8137c

RANDOM SEED= 788897076

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1429144 kB
Buffers:         48220 kB
Cached:         497284 kB
SwapCached:      13796 kB
Active:         363640 kB
Inactive:       204884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1429144 kB
SwapTotal:     4192956 kB
SwapFree:      4159120 kB
Dirty:             620 kB
Writeback:           0 kB
Mapped:          29792 kB
Slab:            43844 kB
Committed_AS:  1231320 kB
PageTables:       1740 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= 66386 MiB

End job on node1 on Mon Mar 12 05:47:29 UTC 2007