Trace number 309830

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 1200.66

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1529420458-04-UNSAT.cnf
MD5SUM2db5cb011e97da8b9f15c16c87f29042
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark179.396
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node33/watcher-309830-1172547887 -o ROOT/results/node33/solver-309830-1172547887 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309830-1172547887/tts-4-0 /tmp/evaluation/309830-1172547887/instance-309830-1172547887.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 722
/proc/meminfo: memFree=1878544/2055920 swapFree=4181596/4192956
[pid=722] ppid=720 vsize=936 CPUtime=0
/proc/722/stat : 722 (tts-4-0) R 720 722 32076 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 179824001 958464 105 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134630100 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 234 105 57 113 0 118 0

[startup+0.10772 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 722
/proc/meminfo: memFree=1878544/2055920 swapFree=4181596/4192956
[pid=722] ppid=720 vsize=4536 CPUtime=0.1
/proc/722/stat : 722 (tts-4-0) R 720 722 32076 0 -1 4194304 1047 0 0 0 10 0 0 0 18 0 1 0 179824001 4644864 1030 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 1134 1030 66 113 0 1018 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4536

[startup+0.518804 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 722
/proc/meminfo: memFree=1878544/2055920 swapFree=4181596/4192956
[pid=722] ppid=720 vsize=5472 CPUtime=0.51
/proc/722/stat : 722 (tts-4-0) R 720 722 32076 0 -1 4194304 1276 0 0 0 51 0 0 0 21 0 1 0 179824001 5603328 1259 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641301 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 1368 1259 66 113 0 1252 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 5472

[startup+1.33897 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 723
/proc/meminfo: memFree=1873352/2055920 swapFree=4181596/4192956
[pid=722] ppid=720 vsize=6008 CPUtime=1.33
/proc/722/stat : 722 (tts-4-0) R 720 722 32076 0 -1 4194304 1407 0 0 0 133 0 0 0 25 0 1 0 179824001 6152192 1390 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 1502 1390 66 113 0 1386 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6008

[startup+2.97531 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 723
/proc/meminfo: memFree=1873032/2055920 swapFree=4181596/4192956
[pid=722] ppid=720 vsize=6136 CPUtime=2.96
/proc/722/stat : 722 (tts-4-0) R 720 722 32076 0 -1 4194304 1448 0 0 0 296 0 0 0 25 0 1 0 179824001 6283264 1431 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641301 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 1534 1431 66 113 0 1418 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6136

[startup+6.25398 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 723
/proc/meminfo: memFree=1872520/2055920 swapFree=4181596/4192956
[pid=722] ppid=720 vsize=6468 CPUtime=6.24
/proc/722/stat : 722 (tts-4-0) R 720 722 32076 0 -1 4194304 1548 0 0 0 624 0 0 0 25 0 1 0 179824001 6623232 1531 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543469 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 1617 1531 66 113 0 1501 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6468

[startup+12.7073 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 723
/proc/meminfo: memFree=1871952/2055920 swapFree=4181596/4192956
[pid=722] ppid=720 vsize=7012 CPUtime=12.69
/proc/722/stat : 722 (tts-4-0) R 720 722 32076 0 -1 4194304 1680 0 0 0 1269 0 0 0 25 0 1 0 179824001 7180288 1663 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 1753 1663 66 113 0 1637 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7012

[startup+25.508 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 723
/proc/meminfo: memFree=1869136/2055920 swapFree=4181596/4192956
[pid=722] ppid=720 vsize=10116 CPUtime=25.48
/proc/722/stat : 722 (tts-4-0) R 720 722 32076 0 -1 4194304 2428 0 0 0 2548 0 0 0 25 0 1 0 179824001 10358784 2411 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 2529 2411 66 113 0 2413 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10116

[startup+51.1172 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 723
/proc/meminfo: memFree=1861008/2055920 swapFree=4181596/4192956
[pid=722] ppid=720 vsize=18236 CPUtime=51.08
/proc/722/stat : 722 (tts-4-0) R 720 722 32076 0 -1 4194304 4465 0 0 0 5107 1 0 0 25 0 1 0 179824001 18673664 4448 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 4559 4448 66 113 0 4443 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18236

[startup+102.329 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 723
/proc/meminfo: memFree=1841232/2055920 swapFree=4181596/4192956
[pid=722] ppid=720 vsize=37944 CPUtime=102.27
/proc/722/stat : 722 (tts-4-0) R 720 722 32076 0 -1 4194304 9408 0 0 0 10224 3 0 0 25 0 1 0 179824001 38854656 9391 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 9486 9391 66 113 0 9370 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 37944

[startup+162.348 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 723
/proc/meminfo: memFree=1828880/2055920 swapFree=4181596/4192956
[pid=722] ppid=720 vsize=49808 CPUtime=162.27
/proc/722/stat : 722 (tts-4-0) R 720 722 32076 0 -1 4194304 12401 0 0 0 16222 5 0 0 25 0 1 0 179824001 51003392 12384 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 12452 12384 66 113 0 12336 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 49808

[startup+222.364 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 723
/proc/meminfo: memFree=1819472/2055920 swapFree=4181596/4192956
[pid=722] ppid=720 vsize=59196 CPUtime=222.27
/proc/722/stat : 722 (tts-4-0) R 720 722 32076 0 -1 4194304 14735 0 0 0 22220 7 0 0 25 0 1 0 179824001 60616704 14718 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 14799 14718 66 113 0 14683 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 59196

[startup+282.38 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 723
/proc/meminfo: memFree=1809360/2055920 swapFree=4181596/4192956
[pid=722] ppid=720 vsize=69276 CPUtime=282.26
/proc/722/stat : 722 (tts-4-0) R 720 722 32076 0 -1 4194304 17254 0 0 0 28218 8 0 0 25 0 1 0 179824001 70938624 17237 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534192 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 17319 17237 66 113 0 17203 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 69276

[startup+342.398 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 723
/proc/meminfo: memFree=1800720/2055920 swapFree=4181596/4192956
[pid=722] ppid=720 vsize=77948 CPUtime=342.26
/proc/722/stat : 722 (tts-4-0) R 720 722 32076 0 -1 4194304 19434 0 0 0 34216 10 0 0 25 0 1 0 179824001 79818752 19417 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 19487 19417 66 113 0 19371 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 77948

[startup+402.424 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 723
/proc/meminfo: memFree=1792336/2055920 swapFree=4181596/4192956
[pid=722] ppid=720 vsize=86156 CPUtime=402.26
/proc/722/stat : 722 (tts-4-0) R 720 722 32076 0 -1 4194304 21465 0 0 0 40215 11 0 0 25 0 1 0 179824001 88223744 21448 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 21539 21448 66 113 0 21423 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 86156

[startup+462.442 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 723
/proc/meminfo: memFree=1786768/2055920 swapFree=4181596/4192956
[pid=722] ppid=720 vsize=91780 CPUtime=462.26
/proc/722/stat : 722 (tts-4-0) R 720 722 32076 0 -1 4194304 22861 0 0 0 46214 12 0 0 25 0 1 0 179824001 93982720 22844 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 22945 22844 66 113 0 22829 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 91780

[startup+522.458 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 723
/proc/meminfo: memFree=1780688/2055920 swapFree=4181596/4192956
[pid=722] ppid=720 vsize=97876 CPUtime=522.25
/proc/722/stat : 722 (tts-4-0) R 720 722 32076 0 -1 4194304 24416 0 0 0 52212 13 0 0 25 0 1 0 179824001 100225024 24399 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534197 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 24469 24399 66 113 0 24353 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 97876

[startup+582.479 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 723
/proc/meminfo: memFree=1771088/2055920 swapFree=4181596/4192956
[pid=722] ppid=720 vsize=107252 CPUtime=582.25
/proc/722/stat : 722 (tts-4-0) R 720 722 32076 0 -1 4194304 26756 0 0 0 58211 14 0 0 25 0 1 0 179824001 109826048 26739 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 26813 26739 66 113 0 26697 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 107252

[startup+642.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 723
/proc/meminfo: memFree=1763344/2055920 swapFree=4181596/4192956
[pid=722] ppid=720 vsize=114988 CPUtime=642.25
/proc/722/stat : 722 (tts-4-0) R 720 722 32076 0 -1 4194304 28692 0 0 0 64209 16 0 0 25 0 1 0 179824001 117747712 28675 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 28747 28675 66 113 0 28631 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 114988

[startup+702.519 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 723
/proc/meminfo: memFree=1757840/2055920 swapFree=4181596/4192956
[pid=722] ppid=720 vsize=120612 CPUtime=702.24
/proc/722/stat : 722 (tts-4-0) R 720 722 32076 0 -1 4194304 30067 0 0 0 70207 17 0 0 25 0 1 0 179824001 123506688 30050 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534054 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 30153 30050 66 113 0 30037 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 120612

[startup+762.538 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 723
/proc/meminfo: memFree=1753232/2055920 swapFree=4181596/4192956
[pid=722] ppid=720 vsize=125068 CPUtime=762.24
/proc/722/stat : 722 (tts-4-0) R 720 722 32076 0 -1 4194304 31203 0 0 0 76206 18 0 0 25 0 1 0 179824001 128069632 31186 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534132 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 31267 31186 66 113 0 31151 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 125068

[startup+822.555 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 723
/proc/meminfo: memFree=1748688/2055920 swapFree=4181596/4192956
[pid=722] ppid=720 vsize=129520 CPUtime=822.23
/proc/722/stat : 722 (tts-4-0) R 720 722 32076 0 -1 4194304 32321 0 0 0 82204 19 0 0 25 0 1 0 179824001 132628480 32304 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 32380 32304 66 113 0 32264 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 129520

[startup+882.573 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 723
/proc/meminfo: memFree=1742672/2055920 swapFree=4181596/4192956
[pid=722] ppid=720 vsize=135616 CPUtime=882.23
/proc/722/stat : 722 (tts-4-0) R 720 722 32076 0 -1 4194304 33803 0 0 0 88202 21 0 0 25 0 1 0 179824001 138870784 33786 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534171 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 33904 33786 66 113 0 33788 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 135616

[startup+942.594 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 723
/proc/meminfo: memFree=1735120/2055920 swapFree=4181596/4192956
[pid=722] ppid=720 vsize=143120 CPUtime=942.22
/proc/722/stat : 722 (tts-4-0) R 720 722 32076 0 -1 4194304 35731 0 0 0 94200 22 0 0 25 0 1 0 179824001 146554880 35714 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 35780 35714 66 113 0 35664 0
Current children cumulated CPU time (s) 942.22
Current children cumulated vsize (KiB) 143120

[startup+1002.63 s]
/proc/loadavg: 1.08 1.02 1.01 2/71 827
/proc/meminfo: memFree=1726672/2055920 swapFree=4181596/4192956
[pid=722] ppid=720 vsize=150396 CPUtime=1002.18
/proc/722/stat : 722 (tts-4-0) R 720 722 32076 0 -1 4194304 37500 0 0 0 100194 24 0 0 25 0 1 0 179824001 154005504 37483 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 37599 37483 66 113 0 37483 0
Current children cumulated CPU time (s) 1002.18
Current children cumulated vsize (KiB) 150396

[startup+1062.68 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 921
/proc/meminfo: memFree=1722248/2055920 swapFree=4181596/4192956
[pid=722] ppid=720 vsize=155552 CPUtime=1062.15
/proc/722/stat : 722 (tts-4-0) R 720 722 32076 0 -1 4194304 38806 0 0 0 106191 24 0 0 25 0 1 0 179824001 159285248 38789 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 38888 38789 66 113 0 38772 0
Current children cumulated CPU time (s) 1062.15
Current children cumulated vsize (KiB) 155552

[startup+1122.69 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 921
/proc/meminfo: memFree=1716688/2055920 swapFree=4181596/4192956
[pid=722] ppid=720 vsize=161416 CPUtime=1122.15
/proc/722/stat : 722 (tts-4-0) R 720 722 32076 0 -1 4194304 40279 0 0 0 112189 26 0 0 25 0 1 0 179824001 165289984 40262 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 40354 40262 66 113 0 40238 0
Current children cumulated CPU time (s) 1122.15
Current children cumulated vsize (KiB) 161416

[startup+1182.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 921
/proc/meminfo: memFree=1709840/2055920 swapFree=4181596/4192956
[pid=722] ppid=720 vsize=168212 CPUtime=1182.14
/proc/722/stat : 722 (tts-4-0) R 720 722 32076 0 -1 4194304 41982 0 0 0 118187 27 0 0 25 0 1 0 179824001 172249088 41965 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 42053 41965 66 113 0 41937 0
Current children cumulated CPU time (s) 1182.14
Current children cumulated vsize (KiB) 168212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 921
/proc/meminfo: memFree=1707920/2055920 swapFree=4181596/4192956
[pid=722] ppid=720 vsize=170088 CPUtime=1200.06
/proc/722/stat : 722 (tts-4-0) R 720 722 32076 0 -1 4194304 42442 0 0 0 119979 27 0 0 25 0 1 0 179824001 174170112 42425 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536049 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 42522 42425 66 113 0 42406 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 170088

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

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

[startup+1200.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 921
/proc/meminfo: memFree=1707920/2055920 swapFree=4181596/4192956
[pid=722] ppid=720 vsize=170088 CPUtime=1200.06
/proc/722/stat : 722 (tts-4-0) R 720 722 32076 0 -1 4194304 42442 0 0 0 119979 27 0 0 25 0 1 0 179824001 174170112 42425 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536049 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 42522 42425 66 113 0 42406 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 170088

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.66
CPU time (s): 1200.1
CPU user time (s): 1199.8
CPU system time (s): 0.303953
CPU usage (%): 99.9531
Max. virtual memory (cumulated for all children) (KiB): 170088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.303953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42442
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= 2239

runsolver used 0.781881 second user time and 2.50262 second system time

The end



Launcher Data (download as text)




Begin job on node33 on Tue Feb 27 03:44:47 UTC 2007

IDJOB= 309830
IDBENCH= 20271
IDSOLVER= 98
FILE ID= node33/309830-1172547887

PBS_JOBID= 3971843

Free space on /tmp= 66557 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1529420458-04-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309830-1172547887/tts-4-0 /tmp/evaluation/309830-1172547887/instance-309830-1172547887.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-309830-1172547887 -o ROOT/results/node33/solver-309830-1172547887 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309830-1172547887/tts-4-0 /tmp/evaluation/309830-1172547887/instance-309830-1172547887.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  2db5cb011e97da8b9f15c16c87f29042

RANDOM SEED= 781709652

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.259
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		: 3000.259
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:       1879016 kB
Buffers:         18160 kB
Cached:         109904 kB
SwapCached:       5556 kB
Active:          50920 kB
Inactive:        88792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1879016 kB
SwapTotal:     4192956 kB
SwapFree:      4181596 kB
Dirty:             564 kB
Writeback:           0 kB
Mapped:          15212 kB
Slab:            23204 kB
Committed_AS:   253372 kB
PageTables:       1408 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= 66557 MiB

End job on node33 on Tue Feb 27 04:04:50 UTC 2007