Trace number 339064

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) 1200.16 1200.47

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-1.sat05-2263.reshuffled-07.cnf
MD5SUM5c670fd8fd3fa9f00ac6df3f4ca9c99c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014996
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
Number of clauses of size 40
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/node67/watcher-339064-1173697722 -o ROOT/results/node67/solver-339064-1173697722 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339064-1173697722/tts-4-0 /tmp/evaluation/339064-1173697722/instance-339064-1173697722.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: 0.91 0.95 0.97 3/64 18152
/proc/meminfo: memFree=1784496/2055920 swapFree=4180928/4192956
[pid=18152] ppid=18150 vsize=1060 CPUtime=0
/proc/18152/stat : 18152 (tts-4-0) R 18150 18152 17708 0 -1 4194304 161 0 0 0 0 0 0 0 18 0 1 0 389729830 1085440 146 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/18152/statm: 265 147 62 113 0 149 0

[startup+0.1053 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 18152
/proc/meminfo: memFree=1784496/2055920 swapFree=4180928/4192956
[pid=18152] ppid=18150 vsize=1876 CPUtime=0.1
/proc/18152/stat : 18152 (tts-4-0) R 18150 18152 17708 0 -1 4194304 410 0 0 0 10 0 0 0 18 0 1 0 389729830 1921024 395 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/18152/statm: 469 395 66 113 0 353 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1876

[startup+0.20131 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 18152
/proc/meminfo: memFree=1784496/2055920 swapFree=4180928/4192956
[pid=18152] ppid=18150 vsize=2100 CPUtime=0.19
/proc/18152/stat : 18152 (tts-4-0) R 18150 18152 17708 0 -1 4194304 430 0 0 0 19 0 0 0 18 0 1 0 389729830 2150400 415 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/18152/statm: 525 415 66 113 0 409 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2100

[startup+0.301319 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 18152
/proc/meminfo: memFree=1784496/2055920 swapFree=4180928/4192956
[pid=18152] ppid=18150 vsize=2100 CPUtime=0.29
/proc/18152/stat : 18152 (tts-4-0) R 18150 18152 17708 0 -1 4194304 450 0 0 0 29 0 0 0 19 0 1 0 389729830 2150400 435 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/18152/statm: 525 435 66 113 0 409 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2100

[startup+0.701361 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 18152
/proc/meminfo: memFree=1784496/2055920 swapFree=4180928/4192956
[pid=18152] ppid=18150 vsize=2344 CPUtime=0.69
/proc/18152/stat : 18152 (tts-4-0) R 18150 18152 17708 0 -1 4194304 529 0 0 0 69 0 0 0 22 0 1 0 389729830 2400256 514 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/18152/statm: 586 514 66 113 0 470 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2344

[startup+1.50144 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 18153
/proc/meminfo: memFree=1782376/2055920 swapFree=4180928/4192956
[pid=18152] ppid=18150 vsize=3064 CPUtime=1.49
/proc/18152/stat : 18152 (tts-4-0) R 18150 18152 17708 0 -1 4194304 685 0 0 0 149 0 0 0 25 0 1 0 389729830 3137536 670 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 1 0 0
/proc/18152/statm: 766 670 66 113 0 650 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3064

[startup+3.10161 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 18153
/proc/meminfo: memFree=1781416/2055920 swapFree=4180928/4192956
[pid=18152] ppid=18150 vsize=4244 CPUtime=3.09
/proc/18152/stat : 18152 (tts-4-0) R 18150 18152 17708 0 -1 4194304 971 0 0 0 309 0 0 0 25 0 1 0 389729830 4345856 956 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542305 0 0 4096 0 0 0 0 17 1 0 0
/proc/18152/statm: 1061 956 66 113 0 945 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4244

[startup+6.30195 s]
/proc/loadavg: 0.92 0.95 0.97 2/65 18153
/proc/meminfo: memFree=1779056/2055920 swapFree=4180928/4192956
[pid=18152] ppid=18150 vsize=6592 CPUtime=6.29
/proc/18152/stat : 18152 (tts-4-0) R 18150 18152 17708 0 -1 4194304 1560 0 0 0 629 0 0 0 25 0 1 0 389729830 6750208 1545 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/18152/statm: 1648 1545 66 113 0 1532 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6592

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.97 2/65 18153
/proc/meminfo: memFree=1774448/2055920 swapFree=4180928/4192956
[pid=18152] ppid=18150 vsize=10812 CPUtime=12.69
/proc/18152/stat : 18152 (tts-4-0) R 18150 18152 17708 0 -1 4194304 2619 0 0 0 1268 1 0 0 25 0 1 0 389729830 11071488 2604 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/18152/statm: 2703 2604 66 113 0 2587 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10812

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.97 2/65 18153
/proc/meminfo: memFree=1766064/2055920 swapFree=4180928/4192956
[pid=18152] ppid=18150 vsize=19032 CPUtime=25.49
/proc/18152/stat : 18152 (tts-4-0) R 18150 18152 17708 0 -1 4194304 4655 0 0 0 2548 1 0 0 25 0 1 0 389729830 19488768 4640 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/18152/statm: 4758 4640 66 113 0 4642 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19032

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.97 2/65 18153
/proc/meminfo: memFree=1753328/2055920 swapFree=4180928/4192956
[pid=18152] ppid=18150 vsize=31704 CPUtime=51.08
/proc/18152/stat : 18152 (tts-4-0) R 18150 18152 17708 0 -1 4194304 7855 0 0 0 5106 2 0 0 25 0 1 0 389729830 32464896 7840 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 1 0 0
/proc/18152/statm: 7926 7840 66 113 0 7810 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31704

[startup+102.302 s]
/proc/loadavg: 0.98 0.96 0.97 2/65 18153
/proc/meminfo: memFree=1728368/2055920 swapFree=4180928/4192956
[pid=18152] ppid=18150 vsize=56320 CPUtime=102.27
/proc/18152/stat : 18152 (tts-4-0) R 18150 18152 17708 0 -1 4194304 14011 0 0 0 10222 5 0 0 25 0 1 0 389729830 57671680 13996 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18152/statm: 14080 13996 66 113 0 13964 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 56320

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18153
/proc/meminfo: memFree=1706288/2055920 swapFree=4180928/4192956
[pid=18152] ppid=18150 vsize=78588 CPUtime=162.25
/proc/18152/stat : 18152 (tts-4-0) R 18150 18152 17708 0 -1 4194304 19565 0 0 0 16218 7 0 0 25 0 1 0 389729830 80474112 19550 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/18152/statm: 19647 19550 66 113 0 19531 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 78588

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18153
/proc/meminfo: memFree=1676400/2055920 swapFree=4180928/4192956
[pid=18152] ppid=18150 vsize=108120 CPUtime=222.24
/proc/18152/stat : 18152 (tts-4-0) R 18150 18152 17708 0 -1 4194304 26978 0 0 0 22213 11 0 0 25 0 1 0 389729830 110714880 26963 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/18152/statm: 27030 26963 66 113 0 26914 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 108120

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18153
/proc/meminfo: memFree=1650032/2055920 swapFree=4180928/4192956
[pid=18152] ppid=18150 vsize=134608 CPUtime=282.22
/proc/18152/stat : 18152 (tts-4-0) R 18150 18152 17708 0 -1 4194304 33601 0 0 0 28208 14 0 0 25 0 1 0 389729830 137838592 33586 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591965 0 0 4096 0 0 0 0 17 1 0 0
/proc/18152/statm: 33652 33586 66 113 0 33536 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 134608

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18153
/proc/meminfo: memFree=1627504/2055920 swapFree=4180928/4192956
[pid=18152] ppid=18150 vsize=157112 CPUtime=342.21
/proc/18152/stat : 18152 (tts-4-0) R 18150 18152 17708 0 -1 4194304 39174 0 0 0 34203 18 0 0 25 0 1 0 389729830 160882688 39159 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/18152/statm: 39278 39159 66 113 0 39162 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 157112

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18153
/proc/meminfo: memFree=1606832/2055920 swapFree=4180928/4192956
[pid=18152] ppid=18150 vsize=177972 CPUtime=402.18
/proc/18152/stat : 18152 (tts-4-0) R 18150 18152 17708 0 -1 4194304 44406 0 0 0 40199 19 0 0 25 0 1 0 389729830 182243328 44391 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/18152/statm: 44493 44391 66 113 0 44377 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 177972

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18153
/proc/meminfo: memFree=1586096/2055920 swapFree=4180928/4192956
[pid=18152] ppid=18150 vsize=198364 CPUtime=462.17
/proc/18152/stat : 18152 (tts-4-0) R 18150 18152 17708 0 -1 4194304 49504 0 0 0 46195 22 0 0 25 0 1 0 389729830 203124736 49489 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/18152/statm: 49591 49489 66 113 0 49475 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 198364

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18153
/proc/meminfo: memFree=1563184/2055920 swapFree=4180928/4192956
[pid=18152] ppid=18150 vsize=221568 CPUtime=522.15
/proc/18152/stat : 18152 (tts-4-0) R 18150 18152 17708 0 -1 4194304 55291 0 0 0 52190 25 0 0 25 0 1 0 389729830 226885632 55276 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/18152/statm: 55392 55276 66 113 0 55276 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 221568

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18153
/proc/meminfo: memFree=1539248/2055920 swapFree=4180928/4192956
[pid=18152] ppid=18150 vsize=245008 CPUtime=582.14
/proc/18152/stat : 18152 (tts-4-0) R 18150 18152 17708 0 -1 4194304 61205 0 0 0 58185 29 0 0 25 0 1 0 389729830 250888192 61190 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/18152/statm: 61252 61190 66 113 0 61136 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 245008

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18153
/proc/meminfo: memFree=1518576/2055920 swapFree=4180928/4192956
[pid=18152] ppid=18150 vsize=265872 CPUtime=642.13
/proc/18152/stat : 18152 (tts-4-0) R 18150 18152 17708 0 -1 4194304 66387 0 0 0 64181 32 0 0 25 0 1 0 389729830 272252928 66372 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535629 0 0 4096 0 0 0 0 17 1 0 0
/proc/18152/statm: 66468 66372 66 113 0 66352 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 265872

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18153
/proc/meminfo: memFree=1497328/2055920 swapFree=4180928/4192956
[pid=18152] ppid=18150 vsize=286964 CPUtime=702.11
/proc/18152/stat : 18152 (tts-4-0) R 18150 18152 17708 0 -1 4194304 71671 0 0 0 70177 34 0 0 25 0 1 0 389729830 293851136 71656 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543321 0 0 4096 0 0 0 0 17 1 0 0
/proc/18152/statm: 71741 71656 66 113 0 71625 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 286964

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18153
/proc/meminfo: memFree=1477040/2055920 swapFree=4180928/4192956
[pid=18152] ppid=18150 vsize=307124 CPUtime=762.11
/proc/18152/stat : 18152 (tts-4-0) R 18150 18152 17708 0 -1 4194304 76689 0 0 0 76173 38 0 0 25 0 1 0 389729830 314494976 76674 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18152/statm: 76781 76674 66 113 0 76665 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 307124

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18153
/proc/meminfo: memFree=1456048/2055920 swapFree=4180928/4192956
[pid=18152] ppid=18150 vsize=328220 CPUtime=822.08
/proc/18152/stat : 18152 (tts-4-0) R 18150 18152 17708 0 -1 4194304 81965 0 0 0 82168 40 0 0 25 0 1 0 389729830 336097280 81950 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18152/statm: 82055 81950 66 113 0 81939 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 328220

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18153
/proc/meminfo: memFree=1439344/2055920 swapFree=4180928/4192956
[pid=18152] ppid=18150 vsize=344628 CPUtime=882.07
/proc/18152/stat : 18152 (tts-4-0) R 18150 18152 17708 0 -1 4194304 86091 0 0 0 88164 43 0 0 25 0 1 0 389729830 352899072 86076 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/18152/statm: 86157 86076 66 113 0 86041 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 344628

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18153
/proc/meminfo: memFree=1424304/2055920 swapFree=4180928/4192956
[pid=18152] ppid=18150 vsize=359860 CPUtime=942.05
/proc/18152/stat : 18152 (tts-4-0) R 18150 18152 17708 0 -1 4194304 89892 0 0 0 94159 46 0 0 25 0 1 0 389729830 368496640 89877 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134552169 0 0 4096 0 0 0 0 17 1 0 0
/proc/18152/statm: 89965 89877 66 113 0 89849 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 359860

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18153
/proc/meminfo: memFree=1406576/2055920 swapFree=4180928/4192956
[pid=18152] ppid=18150 vsize=377440 CPUtime=1002.04
/proc/18152/stat : 18152 (tts-4-0) R 18150 18152 17708 0 -1 4194304 94277 0 0 0 100156 48 0 0 25 0 1 0 389729830 386498560 94262 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 1 0 0
/proc/18152/statm: 94360 94262 66 113 0 94244 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 377440

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18153
/proc/meminfo: memFree=1388336/2055920 swapFree=4180928/4192956
[pid=18152] ppid=18150 vsize=395724 CPUtime=1062.01
/proc/18152/stat : 18152 (tts-4-0) R 18150 18152 17708 0 -1 4194304 98869 0 0 0 106151 50 0 0 25 0 1 0 389729830 405221376 98854 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542458 0 0 4096 0 0 0 0 17 1 0 0
/proc/18152/statm: 98931 98854 66 113 0 98815 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 395724

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18153
/proc/meminfo: memFree=1373232/2055920 swapFree=4180928/4192956
[pid=18152] ppid=18150 vsize=410724 CPUtime=1122.01
/proc/18152/stat : 18152 (tts-4-0) R 18150 18152 17708 0 -1 4194304 102586 0 0 0 112148 53 0 0 25 0 1 0 389729830 420581376 102571 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18152/statm: 102681 102571 66 113 0 102565 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 410724

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18153
/proc/meminfo: memFree=1357424/2055920 swapFree=4180928/4192956
[pid=18152] ppid=18150 vsize=426664 CPUtime=1181.99
/proc/18152/stat : 18152 (tts-4-0) R 18150 18152 17708 0 -1 4194304 106571 0 0 0 118144 55 0 0 25 0 1 0 389729830 436903936 106556 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641335 0 0 4096 0 0 0 0 17 1 0 0
/proc/18152/statm: 106666 106556 66 113 0 106550 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 426664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18153
/proc/meminfo: memFree=1353392/2055920 swapFree=4180928/4192956
[pid=18152] ppid=18150 vsize=430412 CPUtime=1200.08
/proc/18152/stat : 18152 (tts-4-0) R 18150 18152 17708 0 -1 4194304 107523 0 0 0 119953 55 0 0 25 0 1 0 389729830 440741888 107508 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/18152/statm: 107603 107508 66 113 0 107487 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 430412

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18153
/proc/meminfo: memFree=1353392/2055920 swapFree=4180928/4192956
[pid=18152] ppid=18150 vsize=430412 CPUtime=1200.08
/proc/18152/stat : 18152 (tts-4-0) R 18150 18152 17708 0 -1 4194304 107523 0 0 0 119953 55 0 0 25 0 1 0 389729830 440741888 107508 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/18152/statm: 107603 107508 66 113 0 107487 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 430412

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.47
CPU time (s): 1200.16
CPU user time (s): 1199.54
CPU system time (s): 0.624905
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 430412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.54
system time used= 0.624905
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107523
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= 1909

runsolver used 0.744886 second user time and 2.54561 second system time

The end



Launcher Data (download as text)




Begin job on node67 on Mon Mar 12 11:08:42 UTC 2007

IDJOB= 339064
IDBENCH= 24738
IDSOLVER= 98
FILE ID= node67/339064-1173697722

PBS_JOBID= 4101744

Free space on /tmp= 66539 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-1.sat05-2263.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339064-1173697722/tts-4-0 /tmp/evaluation/339064-1173697722/instance-339064-1173697722.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-339064-1173697722 -o ROOT/results/node67/solver-339064-1173697722 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339064-1173697722/tts-4-0 /tmp/evaluation/339064-1173697722/instance-339064-1173697722.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  5c670fd8fd3fa9f00ac6df3f4ca9c99c

RANDOM SEED= 316665376

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.236
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		: 3000.236
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:       1784904 kB
Buffers:         30320 kB
Cached:         182364 kB
SwapCached:       6276 kB
Active:         111968 kB
Inactive:       120476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1784904 kB
SwapTotal:     4192956 kB
SwapFree:      4180928 kB
Dirty:             548 kB
Writeback:           0 kB
Mapped:          22304 kB
Slab:            24452 kB
Committed_AS:   945928 kB
PageTables:       1468 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= 66539 MiB

End job on node67 on Mon Mar 12 11:28:45 UTC 2007