Trace number 332260

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) 1200.12 1200.54

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
gt-ordering-sat-gt-030.sat05-1295.reshuffled-07.cnf
MD5SUM34b1f42b624d5a1741ab91996f1b23dd
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark10.9953
Satisfiable
(Un)Satisfiability was proved
Number of variables870
Number of clauses24824
Sum of the clauses size74817
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2435
Number of clauses of size 324359
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

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/node15/watcher-332260-1173471294 -o ROOT/results/node15/solver-332260-1173471294 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/332260-1173471294/tts-4-0 /tmp/evaluation/332260-1173471294/instance-332260-1173471294.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 1.00 1.00 3/77 13026
/proc/meminfo: memFree=1590488/2055920 swapFree=4152672/4192956
[pid=13026] ppid=13024 vsize=940 CPUtime=0
/proc/13026/stat : 13026 (tts-4-0) R 13024 13026 11931 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 367083828 962560 106 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/13026/statm: 235 106 57 113 0 119 0

[startup+0.083874 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13026
/proc/meminfo: memFree=1590488/2055920 swapFree=4152672/4192956
[pid=13026] ppid=13024 vsize=3076 CPUtime=0.08
/proc/13026/stat : 13026 (tts-4-0) R 13024 13026 11931 0 -1 4194304 634 0 0 0 8 0 0 0 18 0 1 0 367083828 3149824 619 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134524757 0 0 4096 0 0 0 0 17 1 0 0
/proc/13026/statm: 769 619 59 113 0 653 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3076

[startup+0.101876 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13026
/proc/meminfo: memFree=1590488/2055920 swapFree=4152672/4192956
[pid=13026] ppid=13024 vsize=4976 CPUtime=0.09
/proc/13026/stat : 13026 (tts-4-0) R 13024 13026 11931 0 -1 4194304 1118 0 0 0 9 0 0 0 18 0 1 0 367083828 5095424 1103 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/13026/statm: 1244 1103 62 113 0 1128 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4976

[startup+0.301902 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13026
/proc/meminfo: memFree=1590488/2055920 swapFree=4152672/4192956
[pid=13026] ppid=13024 vsize=11060 CPUtime=0.29
/proc/13026/stat : 13026 (tts-4-0) R 13024 13026 11931 0 -1 4194304 2663 0 0 0 29 0 0 0 19 0 1 0 367083828 11325440 2648 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/13026/statm: 2765 2648 65 113 0 2649 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11060

[startup+0.70197 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13026
/proc/meminfo: memFree=1590488/2055920 swapFree=4152672/4192956
[pid=13026] ppid=13024 vsize=18732 CPUtime=0.69
/proc/13026/stat : 13026 (tts-4-0) R 13024 13026 11931 0 -1 4194304 4608 0 0 0 68 1 0 0 22 0 1 0 367083828 19181568 4593 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/13026/statm: 4683 4593 66 113 0 4567 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18732

[startup+1.50111 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13027
/proc/meminfo: memFree=1572112/2055920 swapFree=4152672/4192956
[pid=13026] ppid=13024 vsize=19484 CPUtime=1.49
/proc/13026/stat : 13026 (tts-4-0) R 13024 13026 11931 0 -1 4194304 4784 0 0 0 148 1 0 0 25 0 1 0 367083828 19951616 4769 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641326 0 0 4096 0 0 0 0 17 1 0 0
/proc/13026/statm: 4871 4769 66 113 0 4755 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19484

[startup+3.10138 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13027
/proc/meminfo: memFree=1571216/2055920 swapFree=4152672/4192956
[pid=13026] ppid=13024 vsize=20288 CPUtime=3.09
/proc/13026/stat : 13026 (tts-4-0) R 13024 13026 11931 0 -1 4194304 4995 0 0 0 308 1 0 0 25 0 1 0 367083828 20774912 4980 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591830 0 0 4096 0 0 0 0 17 1 0 0
/proc/13026/statm: 5072 4980 66 113 0 4956 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20288

[startup+6.30193 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13027
/proc/meminfo: memFree=1569680/2055920 swapFree=4152672/4192956
[pid=13026] ppid=13024 vsize=21596 CPUtime=6.28
/proc/13026/stat : 13026 (tts-4-0) R 13024 13026 11931 0 -1 4194304 5339 0 0 0 627 1 0 0 25 0 1 0 367083828 22114304 5324 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/13026/statm: 5399 5324 66 113 0 5283 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21596

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13027
/proc/meminfo: memFree=1566864/2055920 swapFree=4152672/4192956
[pid=13026] ppid=13024 vsize=24404 CPUtime=12.69
/proc/13026/stat : 13026 (tts-4-0) R 13024 13026 11931 0 -1 4194304 6017 0 0 0 1267 2 0 0 25 0 1 0 367083828 24989696 6000 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591884 0 0 4096 0 0 0 0 17 1 0 0
/proc/13026/statm: 6101 6000 66 113 0 5985 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24404

[startup+25.5022 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13027
/proc/meminfo: memFree=1562704/2055920 swapFree=4152672/4192956
[pid=13026] ppid=13024 vsize=28388 CPUtime=25.48
/proc/13026/stat : 13026 (tts-4-0) R 13024 13026 11931 0 -1 4194304 7016 0 0 0 2546 2 0 0 25 0 1 0 367083828 29069312 6999 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13026/statm: 7097 6999 66 113 0 6981 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28388

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13027
/proc/meminfo: memFree=1555792/2055920 swapFree=4152672/4192956
[pid=13026] ppid=13024 vsize=35332 CPUtime=51.08
/proc/13026/stat : 13026 (tts-4-0) R 13024 13026 11931 0 -1 4194304 8737 0 0 0 5104 4 0 0 25 0 1 0 367083828 36179968 8720 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/13026/statm: 8833 8720 66 113 0 8717 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 35332

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13027
/proc/meminfo: memFree=1543632/2055920 swapFree=4152672/4192956
[pid=13026] ppid=13024 vsize=47292 CPUtime=102.26
/proc/13026/stat : 13026 (tts-4-0) R 13024 13026 11931 0 -1 4194304 11734 0 0 0 10220 6 0 0 25 0 1 0 367083828 48427008 11717 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/13026/statm: 11823 11717 66 113 0 11707 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 47292

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13027
/proc/meminfo: memFree=1530512/2055920 swapFree=4152672/4192956
[pid=13026] ppid=13024 vsize=60260 CPUtime=162.24
/proc/13026/stat : 13026 (tts-4-0) R 13024 13026 11931 0 -1 4194304 15007 0 0 0 16216 8 0 0 25 0 1 0 367083828 61706240 14990 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534054 0 0 4096 0 0 0 0 17 1 0 0
/proc/13026/statm: 15065 14990 66 113 0 14949 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 60260

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13027
/proc/meminfo: memFree=1519056/2055920 swapFree=4152672/4192956
[pid=13026] ppid=13024 vsize=71744 CPUtime=222.21
/proc/13026/stat : 13026 (tts-4-0) R 13024 13026 11931 0 -1 4194304 17854 0 0 0 22211 10 0 0 25 0 1 0 367083828 73465856 17837 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513457 0 0 4096 0 0 0 0 17 1 0 0
/proc/13026/statm: 17936 17837 66 113 0 17820 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 71744

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13027
/proc/meminfo: memFree=1509328/2055920 swapFree=4152672/4192956
[pid=13026] ppid=13024 vsize=81588 CPUtime=282.19
/proc/13026/stat : 13026 (tts-4-0) R 13024 13026 11931 0 -1 4194304 20333 0 0 0 28207 12 0 0 25 0 1 0 367083828 83546112 20316 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534074 0 0 4096 0 0 0 0 17 1 0 0
/proc/13026/statm: 20397 20316 66 113 0 20281 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 81588

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13027
/proc/meminfo: memFree=1500816/2055920 swapFree=4152672/4192956
[pid=13026] ppid=13024 vsize=90028 CPUtime=342.18
/proc/13026/stat : 13026 (tts-4-0) R 13024 13026 11931 0 -1 4194304 22425 0 0 0 34204 14 0 0 25 0 1 0 367083828 92188672 22408 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534103 0 0 4096 0 0 0 0 17 1 0 0
/proc/13026/statm: 22507 22408 66 113 0 22391 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 90028

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13027
/proc/meminfo: memFree=1493136/2055920 swapFree=4152672/4192956
[pid=13026] ppid=13024 vsize=97760 CPUtime=402.15
/proc/13026/stat : 13026 (tts-4-0) R 13024 13026 11931 0 -1 4194304 24365 0 0 0 40200 15 0 0 25 0 1 0 367083828 100106240 24348 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13026/statm: 24440 24348 66 113 0 24324 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 97760

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13027
/proc/meminfo: memFree=1485776/2055920 swapFree=4152672/4192956
[pid=13026] ppid=13024 vsize=105028 CPUtime=462.13
/proc/13026/stat : 13026 (tts-4-0) R 13024 13026 11931 0 -1 4194304 26160 0 0 0 46196 17 0 0 25 0 1 0 367083828 107548672 26143 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134537410 0 0 4096 0 0 0 0 17 1 0 0
/proc/13026/statm: 26257 26143 66 113 0 26141 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 105028

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13027
/proc/meminfo: memFree=1482832/2055920 swapFree=4152672/4192956
[pid=13026] ppid=13024 vsize=108076 CPUtime=522.11
/proc/13026/stat : 13026 (tts-4-0) R 13024 13026 11931 0 -1 4194304 26930 0 0 0 52193 18 0 0 25 0 1 0 367083828 110669824 26913 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534103 0 0 4096 0 0 0 0 17 1 0 0
/proc/13026/statm: 27019 26913 66 113 0 26903 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 108076

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13027
/proc/meminfo: memFree=1478416/2055920 swapFree=4152672/4192956
[pid=13026] ppid=13024 vsize=112296 CPUtime=582.09
/proc/13026/stat : 13026 (tts-4-0) R 13024 13026 11931 0 -1 4194304 28008 0 0 0 58189 20 0 0 25 0 1 0 367083828 114991104 27991 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 1 0 0
/proc/13026/statm: 28074 27991 66 113 0 27958 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 112296

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13027
/proc/meminfo: memFree=1470224/2055920 swapFree=4152672/4192956
[pid=13026] ppid=13024 vsize=120508 CPUtime=642.07
/proc/13026/stat : 13026 (tts-4-0) R 13024 13026 11931 0 -1 4194304 30064 0 0 0 64185 22 0 0 25 0 1 0 367083828 123400192 30047 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/13026/statm: 30127 30047 66 113 0 30011 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 120508

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13027
/proc/meminfo: memFree=1456784/2055920 swapFree=4152672/4192956
[pid=13026] ppid=13024 vsize=134008 CPUtime=702.05
/proc/13026/stat : 13026 (tts-4-0) R 13024 13026 11931 0 -1 4194304 33420 0 0 0 70181 24 0 0 25 0 1 0 367083828 137224192 33403 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591636 0 0 4096 0 0 0 0 17 1 0 0
/proc/13026/statm: 33502 33403 66 113 0 33386 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 134008

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13027
/proc/meminfo: memFree=1445392/2055920 swapFree=4152672/4192956
[pid=13026] ppid=13024 vsize=145272 CPUtime=762.03
/proc/13026/stat : 13026 (tts-4-0) R 13024 13026 11931 0 -1 4194304 36232 0 0 0 76177 26 0 0 25 0 1 0 367083828 148758528 36215 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/13026/statm: 36318 36215 66 113 0 36202 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 145272

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13027
/proc/meminfo: memFree=1438352/2055920 swapFree=4152672/4192956
[pid=13026] ppid=13024 vsize=152304 CPUtime=822.01
/proc/13026/stat : 13026 (tts-4-0) R 13024 13026 11931 0 -1 4194304 38023 0 0 0 82173 28 0 0 25 0 1 0 367083828 155959296 38006 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/13026/statm: 38076 38006 66 113 0 37960 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 152304

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13027
/proc/meminfo: memFree=1428048/2055920 swapFree=4152672/4192956
[pid=13026] ppid=13024 vsize=162616 CPUtime=881.98
/proc/13026/stat : 13026 (tts-4-0) R 13024 13026 11931 0 -1 4194304 40557 0 0 0 88169 29 0 0 25 0 1 0 367083828 166518784 40540 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534054 0 0 4096 0 0 0 0 17 1 0 0
/proc/13026/statm: 40654 40540 66 113 0 40538 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 162616

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13027
/proc/meminfo: memFree=1418704/2055920 swapFree=4152672/4192956
[pid=13026] ppid=13024 vsize=171992 CPUtime=941.96
/proc/13026/stat : 13026 (tts-4-0) R 13024 13026 11931 0 -1 4194304 42919 0 0 0 94165 31 0 0 25 0 1 0 367083828 176119808 42902 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/13026/statm: 42998 42902 66 113 0 42882 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 171992

[startup+1002.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 13027
/proc/meminfo: memFree=1412048/2055920 swapFree=4152672/4192956
[pid=13026] ppid=13024 vsize=178792 CPUtime=1001.94
/proc/13026/stat : 13026 (tts-4-0) R 13024 13026 11931 0 -1 4194304 44599 0 0 0 100161 33 0 0 25 0 1 0 367083828 183083008 44582 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/13026/statm: 44698 44582 66 113 0 44582 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 178792

[startup+1062.3 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 13027
/proc/meminfo: memFree=1401616/2055920 swapFree=4152672/4192956
[pid=13026] ppid=13024 vsize=189104 CPUtime=1061.92
/proc/13026/stat : 13026 (tts-4-0) R 13024 13026 11931 0 -1 4194304 47205 0 0 0 106158 34 0 0 25 0 1 0 367083828 193642496 47188 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/13026/statm: 47276 47188 66 113 0 47160 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 189104

[startup+1122.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 13027
/proc/meminfo: memFree=1392784/2055920 swapFree=4152672/4192956
[pid=13026] ppid=13024 vsize=197776 CPUtime=1121.89
/proc/13026/stat : 13026 (tts-4-0) R 13024 13026 11931 0 -1 4194304 49397 0 0 0 112153 36 0 0 25 0 1 0 367083828 202522624 49380 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/13026/statm: 49444 49380 66 113 0 49328 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 197776

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 13027
/proc/meminfo: memFree=1386512/2055920 swapFree=4152672/4192956
[pid=13026] ppid=13024 vsize=204104 CPUtime=1181.88
/proc/13026/stat : 13026 (tts-4-0) R 13024 13026 11931 0 -1 4194304 50965 0 0 0 118150 38 0 0 25 0 1 0 367083828 209002496 50948 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13026/statm: 51026 50948 66 113 0 50910 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 204104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 13027
/proc/meminfo: memFree=1385424/2055920 swapFree=4152672/4192956
[pid=13026] ppid=13024 vsize=205044 CPUtime=1200.08
/proc/13026/stat : 13026 (tts-4-0) R 13024 13026 11931 0 -1 4194304 51213 0 0 0 119970 38 0 0 25 0 1 0 367083828 209965056 51196 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13026/statm: 51261 51196 66 113 0 51145 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 205044

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 13027
/proc/meminfo: memFree=1385424/2055920 swapFree=4152672/4192956
[pid=13026] ppid=13024 vsize=205044 CPUtime=1200.08
/proc/13026/stat : 13026 (tts-4-0) R 13024 13026 11931 0 -1 4194304 51213 0 0 0 119970 38 0 0 25 0 1 0 367083828 209965056 51196 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/13026/statm: 51261 51196 66 113 0 51145 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 205044

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.12
CPU user time (s): 1199.7
CPU system time (s): 0.415936
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 205044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.7
system time used= 0.415936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51213
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= 1632

runsolver used 1.38779 second user time and 2.98455 second system time

The end



Launcher Data (download as text)




Begin job on node15 on Fri Mar  9 20:14:55 UTC 2007

IDJOB= 332260
IDBENCH= 24576
IDSOLVER= 98
FILE ID= node15/332260-1173471294

PBS_JOBID= 4101062

Free space on /tmp= 66451 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/sabharwal/gt-ordering-sat-gt-030.sat05-1295.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/332260-1173471294/tts-4-0 /tmp/evaluation/332260-1173471294/instance-332260-1173471294.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-332260-1173471294 -o ROOT/results/node15/solver-332260-1173471294 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/332260-1173471294/tts-4-0 /tmp/evaluation/332260-1173471294/instance-332260-1173471294.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  34b1f42b624d5a1741ab91996f1b23dd

RANDOM SEED= 773407092

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1590960 kB
Buffers:         47692 kB
Cached:         329020 kB
SwapCached:       2796 kB
Active:         208732 kB
Inactive:       191564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1590960 kB
SwapTotal:     4192956 kB
SwapFree:      4152672 kB
Dirty:             968 kB
Writeback:           0 kB
Mapped:          30552 kB
Slab:            50088 kB
Committed_AS:  1284132 kB
PageTables:       1804 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= 66451 MiB

End job on node15 on Fri Mar  9 20:34:57 UTC 2007