Trace number 332092

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 1200.55

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
gt-ordering-unsat-gt-030.sat05-1307.reshuffled-07.cnf
MD5SUM7cad9b31c1d2b928050fe75483db2332
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark11.0893
Satisfiable
(Un)Satisfiability was proved
Number of variables870
Number of clauses24825
Sum of the clauses size74820
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2435
Number of clauses of size 324360
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/node17/watcher-332092-1173463232 -o ROOT/results/node17/solver-332092-1173463232 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/332092-1173463232/tts-4-0 /tmp/evaluation/332092-1173463232/instance-332092-1173463232.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: 0.00 0.00 0.00 3/77 15258
/proc/meminfo: memFree=1406216/2055920 swapFree=4168576/4192956
[pid=15258] ppid=15256 vsize=936 CPUtime=0
/proc/15258/stat : 15258 (tts-4-0) R 15256 15258 15198 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 366277479 958464 105 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134630100 0 0 4096 0 0 0 0 17 1 0 0
/proc/15258/statm: 234 105 57 113 0 118 0

[startup+0.091269 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 15258
/proc/meminfo: memFree=1406216/2055920 swapFree=4168576/4192956
[pid=15258] ppid=15256 vsize=3472 CPUtime=0.08
/proc/15258/stat : 15258 (tts-4-0) R 15256 15258 15198 0 -1 4194304 767 0 0 0 8 0 0 0 18 0 1 0 366277479 3555328 752 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/15258/statm: 868 754 59 113 0 752 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3472

[startup+0.10127 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 15258
/proc/meminfo: memFree=1406216/2055920 swapFree=4168576/4192956
[pid=15258] ppid=15256 vsize=4580 CPUtime=0.09
/proc/15258/stat : 15258 (tts-4-0) R 15256 15258 15198 0 -1 4194304 1044 0 0 0 9 0 0 0 18 0 1 0 366277479 4689920 1029 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/15258/statm: 1145 1030 62 113 0 1029 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4580

[startup+0.301291 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 15258
/proc/meminfo: memFree=1406216/2055920 swapFree=4168576/4192956
[pid=15258] ppid=15256 vsize=10796 CPUtime=0.29
/proc/15258/stat : 15258 (tts-4-0) R 15256 15258 15198 0 -1 4194304 2596 0 0 0 28 1 0 0 19 0 1 0 366277479 11055104 2581 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/15258/statm: 2699 2582 65 113 0 2583 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10796

[startup+0.701332 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 15258
/proc/meminfo: memFree=1406216/2055920 swapFree=4168576/4192956
[pid=15258] ppid=15256 vsize=18776 CPUtime=0.69
/proc/15258/stat : 15258 (tts-4-0) R 15256 15258 15198 0 -1 4194304 4618 0 0 0 67 2 0 0 23 0 1 0 366277479 19226624 4603 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591877 0 0 4096 0 0 0 0 17 1 0 0
/proc/15258/statm: 4694 4603 66 113 0 4578 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18776

[startup+1.50141 s]
/proc/loadavg: 0.00 0.00 0.00 2/78 15259
/proc/meminfo: memFree=1387648/2055920 swapFree=4168576/4192956
[pid=15258] ppid=15256 vsize=19512 CPUtime=1.49
/proc/15258/stat : 15258 (tts-4-0) R 15256 15258 15198 0 -1 4194304 4789 0 0 0 147 2 0 0 25 0 1 0 366277479 19980288 4774 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/15258/statm: 4878 4774 66 113 0 4762 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19512

[startup+3.10158 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 15259
/proc/meminfo: memFree=1386752/2055920 swapFree=4168576/4192956
[pid=15258] ppid=15256 vsize=20668 CPUtime=3.09
/proc/15258/stat : 15258 (tts-4-0) R 15256 15258 15198 0 -1 4194304 5095 0 0 0 307 2 0 0 25 0 1 0 366277479 21164032 5078 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513483 0 0 4096 0 0 0 0 17 1 0 0
/proc/15258/statm: 5167 5078 66 113 0 5051 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20668

[startup+6.30191 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 15259
/proc/meminfo: memFree=1384768/2055920 swapFree=4168576/4192956
[pid=15258] ppid=15256 vsize=22208 CPUtime=6.29
/proc/15258/stat : 15258 (tts-4-0) R 15256 15258 15198 0 -1 4194304 5506 0 0 0 627 2 0 0 25 0 1 0 366277479 22740992 5489 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534440 0 0 4096 0 0 0 0 17 1 0 0
/proc/15258/statm: 5552 5489 66 113 0 5436 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22208

[startup+12.7016 s]
/proc/loadavg: 0.22 0.05 0.02 2/78 15259
/proc/meminfo: memFree=1381504/2055920 swapFree=4168576/4192956
[pid=15258] ppid=15256 vsize=25332 CPUtime=12.68
/proc/15258/stat : 15258 (tts-4-0) R 15256 15258 15198 0 -1 4194304 6241 0 0 0 1265 3 0 0 25 0 1 0 366277479 25939968 6224 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/15258/statm: 6333 6224 66 113 0 6217 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25332

[startup+25.5019 s]
/proc/loadavg: 0.34 0.08 0.02 2/78 15259
/proc/meminfo: memFree=1373824/2055920 swapFree=4168576/4192956
[pid=15258] ppid=15256 vsize=32936 CPUtime=25.48
/proc/15258/stat : 15258 (tts-4-0) R 15256 15258 15198 0 -1 4194304 8132 0 0 0 2544 4 0 0 25 0 1 0 366277479 33726464 8115 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/15258/statm: 8234 8115 66 113 0 8118 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32936

[startup+51.1015 s]
/proc/loadavg: 0.56 0.15 0.05 2/84 15361
/proc/meminfo: memFree=1362440/2055920 swapFree=4168576/4192956
[pid=15258] ppid=15256 vsize=43048 CPUtime=51.03
/proc/15258/stat : 15258 (tts-4-0) R 15256 15258 15198 0 -1 4194304 10664 0 0 0 5097 6 0 0 25 0 1 0 366277479 44081152 10647 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/15258/statm: 10762 10647 66 113 0 10646 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 43048

[startup+102.306 s]
/proc/loadavg: 0.82 0.29 0.10 2/84 15431
/proc/meminfo: memFree=1344968/2055920 swapFree=4168576/4192956
[pid=15258] ppid=15256 vsize=59908 CPUtime=102.19
/proc/15258/stat : 15258 (tts-4-0) R 15256 15258 15198 0 -1 4194304 14916 0 0 0 10210 9 0 0 25 0 1 0 366277479 61345792 14899 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/15258/statm: 14977 14899 66 113 0 14861 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 59908

[startup+162.302 s]
/proc/loadavg: 0.93 0.42 0.15 2/78 15457
/proc/meminfo: memFree=1329856/2055920 swapFree=4168576/4192956
[pid=15258] ppid=15256 vsize=76352 CPUtime=162.15
/proc/15258/stat : 15258 (tts-4-0) R 15256 15258 15198 0 -1 4194304 19013 0 0 0 16203 12 0 0 25 0 1 0 366277479 78184448 18996 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/15258/statm: 19088 18996 66 113 0 18972 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 76352

[startup+222.301 s]
/proc/loadavg: 0.97 0.52 0.20 2/78 15457
/proc/meminfo: memFree=1315840/2055920 swapFree=4168576/4192956
[pid=15258] ppid=15256 vsize=90416 CPUtime=222.13
/proc/15258/stat : 15258 (tts-4-0) R 15256 15258 15198 0 -1 4194304 22509 0 0 0 22199 14 0 0 25 0 1 0 366277479 92585984 22492 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534182 0 0 4096 0 0 0 0 17 1 0 0
/proc/15258/statm: 22604 22492 66 113 0 22488 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 90416

[startup+282.301 s]
/proc/loadavg: 0.99 0.61 0.25 2/78 15457
/proc/meminfo: memFree=1304064/2055920 swapFree=4168576/4192956
[pid=15258] ppid=15256 vsize=102216 CPUtime=282.12
/proc/15258/stat : 15258 (tts-4-0) R 15256 15258 15198 0 -1 4194304 25465 0 0 0 28195 17 0 0 25 0 1 0 366277479 104669184 25448 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534433 0 0 4096 0 0 0 0 17 1 0 0
/proc/15258/statm: 25554 25448 66 113 0 25438 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 102216

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.30 2/78 15457
/proc/meminfo: memFree=1295360/2055920 swapFree=4168576/4192956
[pid=15258] ppid=15256 vsize=110800 CPUtime=342.1
/proc/15258/stat : 15258 (tts-4-0) R 15256 15258 15198 0 -1 4194304 27617 0 0 0 34192 18 0 0 25 0 1 0 366277479 113459200 27600 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/15258/statm: 27700 27600 66 113 0 27584 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 110800

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.34 2/78 15457
/proc/meminfo: memFree=1286656/2055920 swapFree=4168576/4192956
[pid=15258] ppid=15256 vsize=119476 CPUtime=402.08
/proc/15258/stat : 15258 (tts-4-0) R 15256 15258 15198 0 -1 4194304 29795 0 0 0 40187 21 0 0 25 0 1 0 366277479 122343424 29778 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534071 0 0 4096 0 0 0 0 17 1 0 0
/proc/15258/statm: 29869 29778 66 113 0 29753 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 119476

[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.38 2/78 15457
/proc/meminfo: memFree=1281792/2055920 swapFree=4168576/4192956
[pid=15258] ppid=15256 vsize=124168 CPUtime=462.06
/proc/15258/stat : 15258 (tts-4-0) R 15256 15258 15198 0 -1 4194304 30985 0 0 0 46184 22 0 0 25 0 1 0 366277479 127148032 30968 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/15258/statm: 31042 30968 66 113 0 30926 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 124168

[startup+522.301 s]
/proc/loadavg: 0.99 0.81 0.41 2/78 15457
/proc/meminfo: memFree=1264064/2055920 swapFree=4168576/4192956
[pid=15258] ppid=15256 vsize=142348 CPUtime=522.04
/proc/15258/stat : 15258 (tts-4-0) R 15256 15258 15198 0 -1 4194304 35518 0 0 0 52180 24 0 0 25 0 1 0 366277479 145764352 35501 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/15258/statm: 35587 35501 66 113 0 35471 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 142348

[startup+582.301 s]
/proc/loadavg: 0.99 0.85 0.45 2/78 15457
/proc/meminfo: memFree=1245376/2055920 swapFree=4168576/4192956
[pid=15258] ppid=15256 vsize=160868 CPUtime=582.03
/proc/15258/stat : 15258 (tts-4-0) R 15256 15258 15198 0 -1 4194304 40133 0 0 0 58176 27 0 0 25 0 1 0 366277479 164728832 40116 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/15258/statm: 40217 40116 66 113 0 40101 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 160868

[startup+642.301 s]
/proc/loadavg: 0.99 0.87 0.48 2/78 15457
/proc/meminfo: memFree=1230976/2055920 swapFree=4168576/4192956
[pid=15258] ppid=15256 vsize=175172 CPUtime=642.01
/proc/15258/stat : 15258 (tts-4-0) R 15256 15258 15198 0 -1 4194304 43693 0 0 0 64172 29 0 0 25 0 1 0 366277479 179376128 43676 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/15258/statm: 43793 43676 66 113 0 43677 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 175172

[startup+702.302 s]
/proc/loadavg: 0.99 0.89 0.51 2/78 15457
/proc/meminfo: memFree=1217088/2055920 swapFree=4168576/4192956
[pid=15258] ppid=15256 vsize=189004 CPUtime=701.99
/proc/15258/stat : 15258 (tts-4-0) R 15256 15258 15198 0 -1 4194304 47189 0 0 0 70168 31 0 0 25 0 1 0 366277479 193540096 47172 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/15258/statm: 47251 47172 66 113 0 47135 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 189004

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.54 2/78 15457
/proc/meminfo: memFree=1204800/2055920 swapFree=4168576/4192956
[pid=15258] ppid=15256 vsize=201192 CPUtime=761.98
/proc/15258/stat : 15258 (tts-4-0) R 15256 15258 15198 0 -1 4194304 50210 0 0 0 76164 34 0 0 25 0 1 0 366277479 206020608 50193 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/15258/statm: 50298 50193 66 113 0 50182 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 201192

[startup+822.301 s]
/proc/loadavg: 0.99 0.92 0.56 2/78 15457
/proc/meminfo: memFree=1198976/2055920 swapFree=4168576/4192956
[pid=15258] ppid=15256 vsize=207052 CPUtime=821.96
/proc/15258/stat : 15258 (tts-4-0) R 15256 15258 15198 0 -1 4194304 51667 0 0 0 82160 36 0 0 25 0 1 0 366277479 212021248 51650 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/15258/statm: 51763 51650 66 113 0 51647 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 207052

[startup+882.301 s]
/proc/loadavg: 0.99 0.93 0.58 2/78 15457
/proc/meminfo: memFree=1189568/2055920 swapFree=4168576/4192956
[pid=15258] ppid=15256 vsize=216428 CPUtime=881.94
/proc/15258/stat : 15258 (tts-4-0) R 15256 15258 15198 0 -1 4194304 54022 0 0 0 88157 37 0 0 25 0 1 0 366277479 221622272 54005 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/15258/statm: 54107 54005 66 113 0 53991 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 216428

[startup+942.301 s]
/proc/loadavg: 0.99 0.94 0.61 2/78 15457
/proc/meminfo: memFree=1178816/2055920 swapFree=4168576/4192956
[pid=15258] ppid=15256 vsize=227208 CPUtime=941.92
/proc/15258/stat : 15258 (tts-4-0) R 15256 15258 15198 0 -1 4194304 56737 0 0 0 94153 39 0 0 25 0 1 0 366277479 232660992 56720 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/15258/statm: 56802 56720 66 113 0 56686 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 227208

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/78 15457
/proc/meminfo: memFree=1168960/2055920 swapFree=4168576/4192956
[pid=15258] ppid=15256 vsize=236972 CPUtime=1001.91
/proc/15258/stat : 15258 (tts-4-0) R 15256 15258 15198 0 -1 4194304 59174 0 0 0 100150 41 0 0 25 0 1 0 366277479 242659328 59157 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/15258/statm: 59243 59157 66 113 0 59127 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 236972

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/78 15457
/proc/meminfo: memFree=1160256/2055920 swapFree=4168576/4192956
[pid=15258] ppid=15256 vsize=245644 CPUtime=1061.89
/proc/15258/stat : 15258 (tts-4-0) R 15256 15258 15198 0 -1 4194304 61358 0 0 0 106146 43 0 0 25 0 1 0 366277479 251539456 61341 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534140 0 0 4096 0 0 0 0 17 1 0 0
/proc/15258/statm: 61411 61341 66 113 0 61295 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 245644

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/78 15457
/proc/meminfo: memFree=1155456/2055920 swapFree=4168576/4192956
[pid=15258] ppid=15256 vsize=250332 CPUtime=1121.87
/proc/15258/stat : 15258 (tts-4-0) R 15256 15258 15198 0 -1 4194304 62536 0 0 0 112144 43 0 0 25 0 1 0 366277479 256339968 62519 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/15258/statm: 62583 62519 66 113 0 62467 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 250332

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/78 15457
/proc/meminfo: memFree=1148736/2055920 swapFree=4168576/4192956
[pid=15258] ppid=15256 vsize=257364 CPUtime=1181.86
/proc/15258/stat : 15258 (tts-4-0) R 15256 15258 15198 0 -1 4194304 64242 0 0 0 118140 46 0 0 25 0 1 0 366277479 263540736 64225 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/15258/statm: 64341 64225 66 113 0 64225 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 257364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.69 2/78 15457
/proc/meminfo: memFree=1146112/2055920 swapFree=4168576/4192956
[pid=15258] ppid=15256 vsize=259708 CPUtime=1200.05
/proc/15258/stat : 15258 (tts-4-0) R 15256 15258 15198 0 -1 4194304 64858 0 0 0 119959 46 0 0 25 0 1 0 366277479 265940992 64841 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534433 0 0 4096 0 0 0 0 17 1 0 0
/proc/15258/statm: 64927 64841 66 113 0 64811 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 259708

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: 0.99 0.97 0.69 2/78 15457
/proc/meminfo: memFree=1146112/2055920 swapFree=4168576/4192956
[pid=15258] ppid=15256 vsize=259708 CPUtime=1200.05
/proc/15258/stat : 15258 (tts-4-0) R 15256 15258 15198 0 -1 4194304 64858 0 0 0 119959 46 0 0 25 0 1 0 366277479 265940992 64841 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534433 0 0 4096 0 0 0 0 17 1 0 0
/proc/15258/statm: 64927 64841 66 113 0 64811 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 259708

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.1
CPU user time (s): 1199.6
CPU system time (s): 0.505923
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 259708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.6
system time used= 0.505923
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64858
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= 2752

runsolver used 1.47477 second user time and 2.85757 second system time

The end



Launcher Data (download as text)




Begin job on node17 on Fri Mar  9 18:00:32 UTC 2007

IDJOB= 332092
IDBENCH= 24572
IDSOLVER= 98
FILE ID= node17/332092-1173463232

PBS_JOBID= 4101060

Free space on /tmp= 66511 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/sabharwal/gt-ordering-unsat-gt-030.sat05-1307.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/332092-1173463232/tts-4-0 /tmp/evaluation/332092-1173463232/instance-332092-1173463232.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-332092-1173463232 -o ROOT/results/node17/solver-332092-1173463232 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/332092-1173463232/tts-4-0 /tmp/evaluation/332092-1173463232/instance-332092-1173463232.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  7cad9b31c1d2b928050fe75483db2332

RANDOM SEED= 793361971

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1406688 kB
Buffers:         48624 kB
Cached:         507348 kB
SwapCached:       2172 kB
Active:         251564 kB
Inactive:       326660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1406688 kB
SwapTotal:     4192956 kB
SwapFree:      4168576 kB
Dirty:            1200 kB
Writeback:           0 kB
Mapped:          30120 kB
Slab:            56588 kB
Committed_AS:  1407688 kB
PageTables:       1748 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= 66511 MiB

End job on node17 on Fri Mar  9 18:20:35 UTC 2007