Trace number 338392

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) 1200.1 1200.45

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
MD5SUMae4e3f3661a3c7ad7c7ec30d56d611a1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.9324
Satisfiable
(Un)Satisfiability was proved
Number of variables1980
Number of clauses86175
Sum of the clauses size259380
Maximum clause length44
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2990
Number of clauses of size 385140
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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/node47/watcher-338392-1173685114 -o ROOT/results/node47/solver-338392-1173685114 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338392-1173685114/tts-4-0 /tmp/evaluation/338392-1173685114/instance-338392-1173685114.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: 1.00 1.10 1.87 3/64 14505
/proc/meminfo: memFree=1805056/2055920 swapFree=4166212/4192956
[pid=14505] ppid=14503 vsize=796 CPUtime=0
/proc/14505/stat : 14505 (tts-4-0) R 14503 14505 14032 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 94486543 815104 100 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/14505/statm: 199 100 57 113 0 83 0

[startup+0.0476901 s]
/proc/loadavg: 1.00 1.10 1.87 3/64 14505
/proc/meminfo: memFree=1805056/2055920 swapFree=4166212/4192956
[pid=14505] ppid=14503 vsize=2520 CPUtime=0.04
/proc/14505/stat : 14505 (tts-4-0) R 14503 14505 14032 0 -1 4194304 511 0 0 0 4 0 0 0 18 0 1 0 94486543 2580480 496 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134522241 0 0 4096 0 0 0 0 17 1 0 0
/proc/14505/statm: 630 496 57 113 0 514 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2520

[startup+0.101694 s]
/proc/loadavg: 1.00 1.10 1.87 3/64 14505
/proc/meminfo: memFree=1805056/2055920 swapFree=4166212/4192956
[pid=14505] ppid=14503 vsize=4184 CPUtime=0.09
/proc/14505/stat : 14505 (tts-4-0) R 14503 14505 14032 0 -1 4194304 958 0 0 0 9 0 0 0 18 0 1 0 94486543 4284416 943 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/14505/statm: 1046 943 57 113 0 930 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4184

[startup+0.301716 s]
/proc/loadavg: 1.00 1.10 1.87 3/64 14505
/proc/meminfo: memFree=1805056/2055920 swapFree=4166212/4192956
[pid=14505] ppid=14503 vsize=7476 CPUtime=0.29
/proc/14505/stat : 14505 (tts-4-0) R 14503 14505 14032 0 -1 4194304 1759 0 0 0 29 0 0 0 19 0 1 0 94486543 7655424 1744 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/14505/statm: 1869 1744 59 113 0 1753 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7476

[startup+0.701759 s]
/proc/loadavg: 1.00 1.10 1.87 3/64 14505
/proc/meminfo: memFree=1805056/2055920 swapFree=4166212/4192956
[pid=14505] ppid=14503 vsize=21620 CPUtime=0.69
/proc/14505/stat : 14505 (tts-4-0) R 14503 14505 14032 0 -1 4194304 5303 0 0 0 68 1 0 0 22 0 1 0 94486543 22138880 5288 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538267 0 0 4096 0 0 0 0 17 1 0 0
/proc/14505/statm: 5405 5288 62 113 0 5289 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21620

[startup+1.50185 s]
/proc/loadavg: 1.00 1.10 1.87 2/65 14506
/proc/meminfo: memFree=1781624/2055920 swapFree=4166212/4192956
[pid=14505] ppid=14503 vsize=40268 CPUtime=1.49
/proc/14505/stat : 14505 (tts-4-0) R 14503 14505 14032 0 -1 4194304 10072 0 0 0 145 4 0 0 25 0 1 0 94486543 41234432 9939 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/14505/statm: 10067 9939 65 113 0 9951 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40268

[startup+3.10202 s]
/proc/loadavg: 1.00 1.10 1.87 2/65 14506
/proc/meminfo: memFree=1745528/2055920 swapFree=4166212/4192956
[pid=14505] ppid=14503 vsize=65992 CPUtime=3.09
/proc/14505/stat : 14505 (tts-4-0) R 14503 14505 14032 0 -1 4194304 16628 0 0 0 303 6 0 0 25 0 1 0 94486543 67575808 16428 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536390 0 0 4096 0 0 0 0 17 1 0 0
/proc/14505/statm: 16498 16428 66 113 0 16382 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65992

[startup+6.30136 s]
/proc/loadavg: 1.00 1.10 1.87 2/65 14506
/proc/meminfo: memFree=1738168/2055920 swapFree=4166212/4192956
[pid=14505] ppid=14503 vsize=67876 CPUtime=6.29
/proc/14505/stat : 14505 (tts-4-0) R 14503 14505 14032 0 -1 4194304 17059 0 0 0 623 6 0 0 25 0 1 0 94486543 69505024 16859 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543538 0 0 4096 0 0 0 0 17 1 0 0
/proc/14505/statm: 16969 16859 66 113 0 16853 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 67876

[startup+12.7011 s]
/proc/loadavg: 1.00 1.09 1.86 2/65 14506
/proc/meminfo: memFree=1735680/2055920 swapFree=4166212/4192956
[pid=14505] ppid=14503 vsize=69768 CPUtime=12.68
/proc/14505/stat : 14505 (tts-4-0) R 14503 14505 14032 0 -1 4194304 17552 0 0 0 1262 6 0 0 25 0 1 0 94486543 71442432 17352 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/14505/statm: 17442 17352 66 113 0 17326 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 69768

[startup+25.5014 s]
/proc/loadavg: 1.00 1.09 1.85 2/65 14506
/proc/meminfo: memFree=1732480/2055920 swapFree=4166212/4192956
[pid=14505] ppid=14503 vsize=72956 CPUtime=25.49
/proc/14505/stat : 14505 (tts-4-0) R 14503 14505 14032 0 -1 4194304 18330 0 0 0 2542 7 0 0 25 0 1 0 94486543 74706944 18130 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/14505/statm: 18239 18130 66 113 0 18123 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72956

[startup+51.1012 s]
/proc/loadavg: 1.00 1.08 1.82 2/65 14506
/proc/meminfo: memFree=1726336/2055920 swapFree=4166212/4192956
[pid=14505] ppid=14503 vsize=79048 CPUtime=51.08
/proc/14505/stat : 14505 (tts-4-0) R 14503 14505 14032 0 -1 4194304 19874 0 0 0 5100 8 0 0 25 0 1 0 94486543 80945152 19674 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591657 0 0 4096 0 0 0 0 17 1 0 0
/proc/14505/statm: 19762 19674 66 113 0 19646 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 79048

[startup+102.306 s]
/proc/loadavg: 1.00 1.06 1.77 2/65 14506
/proc/meminfo: memFree=1715200/2055920 swapFree=4166212/4192956
[pid=14505] ppid=14503 vsize=90012 CPUtime=102.26
/proc/14505/stat : 14505 (tts-4-0) R 14503 14505 14032 0 -1 4194304 22609 0 0 0 10217 9 0 0 25 0 1 0 94486543 92172288 22409 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/14505/statm: 22503 22409 66 113 0 22387 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 90012

[startup+162.301 s]
/proc/loadavg: 1.00 1.05 1.72 2/65 14506
/proc/meminfo: memFree=1702912/2055920 swapFree=4166212/4192956
[pid=14505] ppid=14503 vsize=102464 CPUtime=162.24
/proc/14505/stat : 14505 (tts-4-0) R 14503 14505 14032 0 -1 4194304 25706 0 0 0 16212 12 0 0 25 0 1 0 94486543 104923136 25506 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513467 0 0 4096 0 0 0 0 17 1 0 0
/proc/14505/statm: 25616 25506 66 113 0 25500 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 102464

[startup+222.302 s]
/proc/loadavg: 1.00 1.04 1.68 2/65 14506
/proc/meminfo: memFree=1691072/2055920 swapFree=4166212/4192956
[pid=14505] ppid=14503 vsize=114084 CPUtime=222.23
/proc/14505/stat : 14505 (tts-4-0) R 14503 14505 14032 0 -1 4194304 28618 0 0 0 22209 14 0 0 25 0 1 0 94486543 116822016 28418 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/14505/statm: 28521 28418 66 113 0 28405 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 114084

[startup+282.301 s]
/proc/loadavg: 1.00 1.03 1.63 2/65 14506
/proc/meminfo: memFree=1679232/2055920 swapFree=4166212/4192956
[pid=14505] ppid=14503 vsize=126040 CPUtime=282.21
/proc/14505/stat : 14505 (tts-4-0) R 14503 14505 14032 0 -1 4194304 31593 0 0 0 28205 16 0 0 25 0 1 0 94486543 129064960 31393 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513483 0 0 4096 0 0 0 0 17 1 0 0
/proc/14505/statm: 31510 31393 66 113 0 31394 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 126040

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.59 2/65 14506
/proc/meminfo: memFree=1666432/2055920 swapFree=4166212/4192956
[pid=14505] ppid=14503 vsize=138608 CPUtime=342.2
/proc/14505/stat : 14505 (tts-4-0) R 14503 14505 14032 0 -1 4194304 34761 0 0 0 34201 19 0 0 25 0 1 0 94486543 141934592 34561 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534438 0 0 4096 0 0 0 0 17 1 0 0
/proc/14505/statm: 34652 34561 66 113 0 34536 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 138608

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.55 2/65 14506
/proc/meminfo: memFree=1658560/2055920 swapFree=4166212/4192956
[pid=14505] ppid=14503 vsize=146576 CPUtime=402.18
/proc/14505/stat : 14505 (tts-4-0) R 14503 14505 14032 0 -1 4194304 36735 0 0 0 40198 20 0 0 25 0 1 0 94486543 150093824 36535 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591892 0 0 4096 0 0 0 0 17 1 0 0
/proc/14505/statm: 36644 36535 66 113 0 36528 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 146576

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.51 2/65 14506
/proc/meminfo: memFree=1652160/2055920 swapFree=4166212/4192956
[pid=14505] ppid=14503 vsize=152908 CPUtime=462.15
/proc/14505/stat : 14505 (tts-4-0) R 14503 14505 14032 0 -1 4194304 38308 0 0 0 46194 21 0 0 25 0 1 0 94486543 156577792 38108 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/14505/statm: 38227 38108 66 113 0 38111 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 152908

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.48 2/65 14506
/proc/meminfo: memFree=1642240/2055920 swapFree=4166212/4192956
[pid=14505] ppid=14503 vsize=162752 CPUtime=522.14
/proc/14505/stat : 14505 (tts-4-0) R 14503 14505 14032 0 -1 4194304 40792 0 0 0 52191 23 0 0 25 0 1 0 94486543 166658048 40592 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534186 0 0 4096 0 0 0 0 17 1 0 0
/proc/14505/statm: 40688 40592 66 113 0 40572 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 162752

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.44 2/65 14506
/proc/meminfo: memFree=1631936/2055920 swapFree=4166212/4192956
[pid=14505] ppid=14503 vsize=173072 CPUtime=582.12
/proc/14505/stat : 14505 (tts-4-0) R 14503 14505 14032 0 -1 4194304 43360 0 0 0 58187 25 0 0 25 0 1 0 94486543 177225728 43160 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/14505/statm: 43268 43160 66 113 0 43152 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 173072

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.41 2/65 14506
/proc/meminfo: memFree=1624576/2055920 swapFree=4166212/4192956
[pid=14505] ppid=14503 vsize=180348 CPUtime=642.11
/proc/14505/stat : 14505 (tts-4-0) R 14503 14505 14032 0 -1 4194304 45169 0 0 0 64185 26 0 0 25 0 1 0 94486543 184676352 44969 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534433 0 0 4096 0 0 0 0 17 1 0 0
/proc/14505/statm: 45087 44969 66 113 0 44971 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 180348

[startup+702.302 s]
/proc/loadavg: 1.07 1.02 1.39 2/65 14506
/proc/meminfo: memFree=1616000/2055920 swapFree=4166212/4192956
[pid=14505] ppid=14503 vsize=188852 CPUtime=702.09
/proc/14505/stat : 14505 (tts-4-0) R 14503 14505 14032 0 -1 4194304 47342 0 0 0 70182 27 0 0 25 0 1 0 94486543 193384448 47142 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/14505/statm: 47213 47142 66 113 0 47097 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 188852

[startup+762.305 s]
/proc/loadavg: 1.02 1.01 1.36 2/65 14506
/proc/meminfo: memFree=1603968/2055920 swapFree=4166212/4192956
[pid=14505] ppid=14503 vsize=200936 CPUtime=762.07
/proc/14505/stat : 14505 (tts-4-0) R 14503 14505 14032 0 -1 4194304 50316 0 0 0 76179 28 0 0 25 0 1 0 94486543 205758464 50116 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/14505/statm: 50234 50116 66 113 0 50118 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 200936

[startup+822.302 s]
/proc/loadavg: 1.01 1.00 1.34 2/65 14506
/proc/meminfo: memFree=1590336/2055920 swapFree=4166212/4192956
[pid=14505] ppid=14503 vsize=214664 CPUtime=822.05
/proc/14505/stat : 14505 (tts-4-0) R 14503 14505 14032 0 -1 4194304 53759 0 0 0 82175 30 0 0 25 0 1 0 94486543 219815936 53559 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/14505/statm: 53666 53559 66 113 0 53550 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 214664

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.31 2/65 14506
/proc/meminfo: memFree=1581760/2055920 swapFree=4166212/4192956
[pid=14505] ppid=14503 vsize=223104 CPUtime=882.04
/proc/14505/stat : 14505 (tts-4-0) R 14503 14505 14032 0 -1 4194304 55864 0 0 0 88172 32 0 0 25 0 1 0 94486543 228458496 55664 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/14505/statm: 55776 55664 66 113 0 55660 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 223104

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.29 2/65 14506
/proc/meminfo: memFree=1576192/2055920 swapFree=4166212/4192956
[pid=14505] ppid=14503 vsize=228728 CPUtime=942.02
/proc/14505/stat : 14505 (tts-4-0) R 14503 14505 14032 0 -1 4194304 57290 0 0 0 94169 33 0 0 25 0 1 0 94486543 234217472 57090 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/14505/statm: 57182 57090 66 113 0 57066 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 228728

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.27 2/65 14506
/proc/meminfo: memFree=1566912/2055920 swapFree=4166212/4192956
[pid=14505] ppid=14503 vsize=237868 CPUtime=1002
/proc/14505/stat : 14505 (tts-4-0) R 14503 14505 14032 0 -1 4194304 59582 0 0 0 100166 34 0 0 25 0 1 0 94486543 243576832 59382 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/14505/statm: 59467 59382 66 113 0 59351 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 237868

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.25 2/65 14506
/proc/meminfo: memFree=1556480/2055920 swapFree=4166212/4192956
[pid=14505] ppid=14503 vsize=248416 CPUtime=1061.98
/proc/14505/stat : 14505 (tts-4-0) R 14503 14505 14032 0 -1 4194304 62212 0 0 0 106162 36 0 0 25 0 1 0 94486543 254377984 62012 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/14505/statm: 62104 62012 66 113 0 61988 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 248416

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.23 2/65 14506
/proc/meminfo: memFree=1547712/2055920 swapFree=4166212/4192956
[pid=14505] ppid=14503 vsize=257088 CPUtime=1121.97
/proc/14505/stat : 14505 (tts-4-0) R 14503 14505 14032 0 -1 4194304 64379 0 0 0 112159 38 0 0 25 0 1 0 94486543 263258112 64179 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/14505/statm: 64272 64179 66 113 0 64156 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 257088

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.22 2/65 14506
/proc/meminfo: memFree=1540992/2055920 swapFree=4166212/4192956
[pid=14505] ppid=14503 vsize=263652 CPUtime=1181.95
/proc/14505/stat : 14505 (tts-4-0) R 14503 14505 14032 0 -1 4194304 66044 0 0 0 118156 39 0 0 25 0 1 0 94486543 269979648 65844 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/14505/statm: 65913 65844 66 113 0 65797 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 263652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 14506
/proc/meminfo: memFree=1537664/2055920 swapFree=4166212/4192956
[pid=14505] ppid=14503 vsize=266940 CPUtime=1200.05
/proc/14505/stat : 14505 (tts-4-0) R 14503 14505 14032 0 -1 4194304 66851 0 0 0 119965 40 0 0 25 0 1 0 94486543 273346560 66651 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/14505/statm: 66735 66651 66 113 0 66619 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 266940

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): 1200.45
CPU time (s): 1200.1
CPU user time (s): 1199.66
CPU system time (s): 0.442932
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 266940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.66
system time used= 0.442932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66851
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= 1560

runsolver used 0.761884 second user time and 2.52662 second system time

The end



Launcher Data (download as text)




Begin job on node47 on Mon Mar 12 07:38:34 UTC 2007

IDJOB= 338392
IDBENCH= 24722
IDSOLVER= 98
FILE ID= node47/338392-1173685114

PBS_JOBID= 4101724

Free space on /tmp= 66542 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338392-1173685114/tts-4-0 /tmp/evaluation/338392-1173685114/instance-338392-1173685114.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-338392-1173685114 -o ROOT/results/node47/solver-338392-1173685114 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338392-1173685114/tts-4-0 /tmp/evaluation/338392-1173685114/instance-338392-1173685114.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  ae4e3f3661a3c7ad7c7ec30d56d611a1

RANDOM SEED= 681158957

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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:       1805528 kB
Buffers:         27592 kB
Cached:         157340 kB
SwapCached:      21040 kB
Active:          79368 kB
Inactive:       133660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1805528 kB
SwapTotal:     4192956 kB
SwapFree:      4166212 kB
Dirty:            2020 kB
Writeback:           0 kB
Mapped:          15744 kB
Slab:            23380 kB
Committed_AS:   174404 kB
PageTables:       1452 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= 66542 MiB

End job on node47 on Mon Mar 12 07:58:36 UTC 2007