Trace number 368605

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? (MO) 4619.55 4621.3

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-210-1.sat05-2158.reshuffled-07.cnf
MD5SUMec08a813e0e830faf90b4c50fad3a86d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009997
Satisfiable
(Un)Satisfiability was proved
Number of variables210
Number of clauses840
Sum of the clauses size2520
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3840
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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node33/watcher-368605-1177249127 -o ROOT/results/node33/solver-368605-1177249127 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368605-1177249127/tts-4-0 /tmp/evaluation/368605-1177249127/instance-368605-1177249127.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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 0.98 3/77 31211
/proc/meminfo: memFree=1479744/2055920 swapFree=4180512/4192956
[pid=31211] ppid=31209 vsize=928 CPUtime=0
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 172828200 950272 131 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134538241 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 232 131 62 113 0 116 0

[startup+0.088687 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 31211
/proc/meminfo: memFree=1479744/2055920 swapFree=4180512/4192956
[pid=31211] ppid=31209 vsize=1604 CPUtime=0.08
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 320 0 0 0 8 0 0 0 18 0 1 0 172828200 1642496 305 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 401 305 66 113 0 285 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1604

[startup+0.102689 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 31211
/proc/meminfo: memFree=1479744/2055920 swapFree=4180512/4192956
[pid=31211] ppid=31209 vsize=1604 CPUtime=0.1
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 325 0 0 0 10 0 0 0 18 0 1 0 172828200 1642496 310 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 401 310 66 113 0 285 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1604

[startup+0.301729 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 31211
/proc/meminfo: memFree=1479744/2055920 swapFree=4180512/4192956
[pid=31211] ppid=31209 vsize=1844 CPUtime=0.29
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 400 0 0 0 29 0 0 0 19 0 1 0 172828200 1888256 385 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641326 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 461 385 66 113 0 345 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1844

[startup+0.701812 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 31211
/proc/meminfo: memFree=1479744/2055920 swapFree=4180512/4192956
[pid=31211] ppid=31209 vsize=2556 CPUtime=0.69
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 549 0 0 0 69 0 0 0 23 0 1 0 172828200 2617344 534 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534389 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 639 534 66 113 0 523 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2556

[startup+1.50198 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 31212
/proc/meminfo: memFree=1477432/2055920 swapFree=4180512/4192956
[pid=31211] ppid=31209 vsize=3504 CPUtime=1.49
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 821 0 0 0 149 0 0 0 25 0 1 0 172828200 3588096 806 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591886 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 876 806 66 113 0 760 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3504

[startup+3.10131 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 31212
/proc/meminfo: memFree=1475896/2055920 swapFree=4180512/4192956
[pid=31211] ppid=31209 vsize=5384 CPUtime=3.08
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 1280 0 0 0 308 0 0 0 25 0 1 0 172828200 5513216 1265 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591807 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 1346 1265 66 113 0 1230 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 5384

[startup+6.30196 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 31212
/proc/meminfo: memFree=1472184/2055920 swapFree=4180512/4192956
[pid=31211] ppid=31209 vsize=8676 CPUtime=6.29
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 2119 0 0 0 628 1 0 0 25 0 1 0 172828200 8884224 2104 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 2169 2104 66 113 0 2053 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8676

[startup+12.7013 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 31212
/proc/meminfo: memFree=1465848/2055920 swapFree=4180512/4192956
[pid=31211] ppid=31209 vsize=14768 CPUtime=12.69
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 3628 0 0 0 1267 2 0 0 25 0 1 0 172828200 15122432 3613 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 3692 3613 66 113 0 3576 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14768

[startup+25.5029 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 31212
/proc/meminfo: memFree=1454904/2055920 swapFree=4180512/4192956
[pid=31211] ppid=31209 vsize=25324 CPUtime=25.49
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 6253 0 0 0 2545 4 0 0 25 0 1 0 172828200 25931776 6238 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 6331 6238 66 113 0 6215 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25324

[startup+51.1012 s]
/proc/loadavg: 1.02 0.97 0.98 2/78 31212
/proc/meminfo: memFree=1438136/2055920 swapFree=4180512/4192956
[pid=31211] ppid=31209 vsize=42200 CPUtime=51.07
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 10480 0 0 0 5102 5 0 0 25 0 1 0 172828200 43212800 10465 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 10550 10465 66 113 0 10434 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 42200

[startup+102.306 s]
/proc/loadavg: 1.08 0.99 0.99 2/78 31214
/proc/meminfo: memFree=1407800/2055920 swapFree=4180512/4192956
[pid=31211] ppid=31209 vsize=72204 CPUtime=102.25
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 17973 0 0 0 10216 9 0 0 25 0 1 0 172828200 73936896 17958 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 18051 17958 66 113 0 17935 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 72204

[startup+162.302 s]
/proc/loadavg: 1.09 1.01 0.99 2/78 31214
/proc/meminfo: memFree=1368632/2055920 swapFree=4180512/4192956
[pid=31211] ppid=31209 vsize=111584 CPUtime=162.23
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 27800 0 0 0 16210 13 0 0 25 0 1 0 172828200 114262016 27785 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 27896 27785 66 113 0 27780 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 111584

[startup+222.301 s]
/proc/loadavg: 1.09 1.02 1.00 2/78 31214
/proc/meminfo: memFree=1337592/2055920 swapFree=4180512/4192956
[pid=31211] ppid=31209 vsize=142288 CPUtime=222.21
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 35473 0 0 0 22204 17 0 0 25 0 1 0 172828200 145702912 35458 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 35572 35458 66 113 0 35456 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 142288

[startup+282.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 31214
/proc/meminfo: memFree=1310136/2055920 swapFree=4180512/4192956
[pid=31211] ppid=31209 vsize=169948 CPUtime=282.19
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 42394 0 0 0 28197 22 0 0 25 0 1 0 172828200 174026752 42379 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 42487 42379 66 113 0 42371 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 169948

[startup+342.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 31214
/proc/meminfo: memFree=1280440/2055920 swapFree=4180512/4192956
[pid=31211] ppid=31209 vsize=199244 CPUtime=342.17
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 49758 0 0 0 34190 27 0 0 25 0 1 0 172828200 204025856 49743 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 49811 49743 66 113 0 49695 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 199244

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31214
/proc/meminfo: memFree=1252664/2055920 swapFree=4180512/4192956
[pid=31211] ppid=31209 vsize=227372 CPUtime=402.15
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 56752 0 0 0 40183 32 0 0 25 0 1 0 172828200 232828928 56737 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534420 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 56843 56737 66 113 0 56727 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 227372

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31214
/proc/meminfo: memFree=1230392/2055920 swapFree=4180512/4192956
[pid=31211] ppid=31209 vsize=249404 CPUtime=462.13
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 62258 0 0 0 46178 35 0 0 25 0 1 0 172828200 255389696 62243 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534151 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 62351 62243 66 113 0 62235 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 249404

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31214
/proc/meminfo: memFree=1208248/2055920 swapFree=4180512/4192956
[pid=31211] ppid=31209 vsize=271672 CPUtime=522.1
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 67824 0 0 0 52171 39 0 0 25 0 1 0 172828200 278192128 67809 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591898 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 67918 67809 66 113 0 67802 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 271672

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31214
/proc/meminfo: memFree=1184248/2055920 swapFree=4180512/4192956
[pid=31211] ppid=31209 vsize=295348 CPUtime=582.08
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 73789 0 0 0 58165 43 0 0 25 0 1 0 172828200 302436352 73774 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 73837 73774 66 113 0 73721 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 295348

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31214
/proc/meminfo: memFree=1158712/2055920 swapFree=4180512/4192956
[pid=31211] ppid=31209 vsize=320660 CPUtime=642.06
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 80101 0 0 0 64157 49 0 0 25 0 1 0 172828200 328355840 80086 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 80165 80086 66 113 0 80049 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 320660


################
# More data... #
################

[startup+3702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31414
/proc/meminfo: memFree=15288/2055920 swapFree=4180516/4192956
[pid=31211] ppid=31209 vsize=1489808 CPUtime=3700.88
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 372362 0 0 0 369823 265 0 0 25 0 1 0 172828200 1525563392 372347 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 372452 372347 66 113 0 372336 0
Current children cumulated CPU time (s) 3700.88
Current children cumulated vsize (KiB) 1489808

[startup+3762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31414
/proc/meminfo: memFree=16120/2055920 swapFree=4180516/4192956
[pid=31211] ppid=31209 vsize=1513248 CPUtime=3760.85
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 378254 0 0 0 375817 268 0 0 25 0 1 0 172828200 1549565952 378239 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 378312 378239 66 113 0 378196 0
Current children cumulated CPU time (s) 3760.85
Current children cumulated vsize (KiB) 1513248

[startup+3822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31414
/proc/meminfo: memFree=14840/2055920 swapFree=4180516/4192956
[pid=31211] ppid=31209 vsize=1537856 CPUtime=3820.83
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 384410 0 0 0 381811 272 0 0 25 0 1 0 172828200 1574764544 384395 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 384464 384395 66 113 0 384348 0
Current children cumulated CPU time (s) 3820.83
Current children cumulated vsize (KiB) 1537856

[startup+3882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31414
/proc/meminfo: memFree=15096/2055920 swapFree=4180516/4192956
[pid=31211] ppid=31209 vsize=1565048 CPUtime=3880.81
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 391199 0 0 0 387804 277 0 0 25 0 1 0 172828200 1602609152 391184 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 391262 391184 66 113 0 391146 0
Current children cumulated CPU time (s) 3880.81
Current children cumulated vsize (KiB) 1565048

[startup+3942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31414
/proc/meminfo: memFree=15736/2055920 swapFree=4180516/4192956
[pid=31211] ppid=31209 vsize=1591768 CPUtime=3940.79
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 397885 0 0 0 393797 282 0 0 25 0 1 0 172828200 1629970432 397870 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 397942 397870 66 113 0 397826 0
Current children cumulated CPU time (s) 3940.79
Current children cumulated vsize (KiB) 1591768

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31414
/proc/meminfo: memFree=15416/2055920 swapFree=4180516/4192956
[pid=31211] ppid=31209 vsize=1618724 CPUtime=4000.77
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 404593 0 0 0 399789 288 0 0 25 0 1 0 172828200 1657573376 404578 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 404681 404578 66 113 0 404565 0
Current children cumulated CPU time (s) 4000.77
Current children cumulated vsize (KiB) 1618724

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31414
/proc/meminfo: memFree=14968/2055920 swapFree=4180516/4192956
[pid=31211] ppid=31209 vsize=1646848 CPUtime=4060.75
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 411623 0 0 0 405783 292 0 0 25 0 1 0 172828200 1686372352 411608 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 411712 411608 66 113 0 411596 0
Current children cumulated CPU time (s) 4060.75
Current children cumulated vsize (KiB) 1646848

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31414
/proc/meminfo: memFree=15032/2055920 swapFree=4180516/4192956
[pid=31211] ppid=31209 vsize=1674740 CPUtime=4120.73
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 418607 0 0 0 411776 297 0 0 25 0 1 0 172828200 1714933760 418592 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 418685 418592 66 113 0 418569 0
Current children cumulated CPU time (s) 4120.73
Current children cumulated vsize (KiB) 1674740

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31414
/proc/meminfo: memFree=15416/2055920 swapFree=4180516/4192956
[pid=31211] ppid=31209 vsize=1698884 CPUtime=4180.71
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 424629 0 0 0 417770 301 0 0 25 0 1 0 172828200 1739657216 424614 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 424721 424614 66 113 0 424605 0
Current children cumulated CPU time (s) 4180.71
Current children cumulated vsize (KiB) 1698884

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31414
/proc/meminfo: memFree=15096/2055920 swapFree=4180516/4192956
[pid=31211] ppid=31209 vsize=1721152 CPUtime=4240.68
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 430189 0 0 0 423764 304 0 0 25 0 1 0 172828200 1762459648 430174 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534360 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 430288 430174 66 113 0 430172 0
Current children cumulated CPU time (s) 4240.68
Current children cumulated vsize (KiB) 1721152

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31414
/proc/meminfo: memFree=15672/2055920 swapFree=4180516/4192956
[pid=31211] ppid=31209 vsize=1741776 CPUtime=4300.66
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 435362 0 0 0 429758 308 0 0 25 0 1 0 172828200 1783578624 435347 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 435444 435347 66 113 0 435328 0
Current children cumulated CPU time (s) 4300.66
Current children cumulated vsize (KiB) 1741776

[startup+4362.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 31414
/proc/meminfo: memFree=16184/2055920 swapFree=4180516/4192956
[pid=31211] ppid=31209 vsize=1761232 CPUtime=4360.64
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 440260 0 0 0 435751 313 0 0 25 0 1 0 172828200 1803501568 440245 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 440308 440245 66 113 0 440192 0
Current children cumulated CPU time (s) 4360.64
Current children cumulated vsize (KiB) 1761232

[startup+4422.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 31414
/proc/meminfo: memFree=15608/2055920 swapFree=4180516/4192956
[pid=31211] ppid=31209 vsize=1780220 CPUtime=4420.62
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 444978 0 0 0 441745 317 0 0 25 0 1 0 172828200 1822945280 444963 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 445055 444963 66 113 0 444939 0
Current children cumulated CPU time (s) 4420.62
Current children cumulated vsize (KiB) 1780220

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31414
/proc/meminfo: memFree=15608/2055920 swapFree=4180516/4192956
[pid=31211] ppid=31209 vsize=1798968 CPUtime=4480.6
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 449653 0 0 0 447739 321 0 0 25 0 1 0 172828200 1842143232 449638 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591879 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 449742 449638 66 113 0 449626 0
Current children cumulated CPU time (s) 4480.6
Current children cumulated vsize (KiB) 1798968

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31414
/proc/meminfo: memFree=15800/2055920 swapFree=4180516/4192956
[pid=31211] ppid=31209 vsize=1817016 CPUtime=4540.57
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 454208 0 0 0 453733 324 0 0 25 0 1 0 172828200 1860624384 454193 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 454254 454193 66 113 0 454138 0
Current children cumulated CPU time (s) 4540.57
Current children cumulated vsize (KiB) 1817016

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31414
/proc/meminfo: memFree=14968/2055920 swapFree=4180516/4192956
[pid=31211] ppid=31209 vsize=1836708 CPUtime=4600.56
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 459106 0 0 0 459728 328 0 0 25 0 1 0 172828200 1880788992 459091 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 459177 459091 66 113 0 459061 0
Current children cumulated CPU time (s) 4600.56
Current children cumulated vsize (KiB) 1836708



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+4621 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31414
/proc/meminfo: memFree=14840/2055920 swapFree=4180516/4192956
[pid=31211] ppid=31209 vsize=1843268 CPUtime=4619.26
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4194304 460719 0 0 0 461597 329 0 0 25 0 1 0 172828200 1887506432 460704 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 460817 460704 66 113 0 460701 0
Current children cumulated CPU time (s) 4619.26
Current children cumulated vsize (KiB) 1843268

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

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

[startup+4621.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31414
/proc/meminfo: memFree=14840/2055920 swapFree=4180516/4192956
[pid=31211] ppid=31209 vsize=0 CPUtime=4619.45
/proc/31211/stat : 31211 (tts-4-0) R 31209 31211 30916 0 -1 4195332 460720 0 0 0 461597 348 0 0 25 0 1 0 172828200 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/31211/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 4619.45
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4621.3
CPU time (s): 4619.55
CPU user time (s): 4615.97
CPU system time (s): 3.58046
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 1843268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4615.97
system time used= 3.58045
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460720
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= 25984

runsolver used 5.02024 second user time and 11.7942 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Sun Apr 22 13:38:47 UTC 2007

IDJOB= 368605
IDBENCH= 24605
IDSOLVER= 178
FILE ID= node33/368605-1177249127

PBS_JOBID= 4650554

Free space on /tmp= 66477 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-210-1.sat05-2158.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368605-1177249127/tts-4-0 /tmp/evaluation/368605-1177249127/instance-368605-1177249127.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-368605-1177249127 -o ROOT/results/node33/solver-368605-1177249127 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368605-1177249127/tts-4-0 /tmp/evaluation/368605-1177249127/instance-368605-1177249127.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  ec08a813e0e830faf90b4c50fad3a86d

RANDOM SEED= 32590443

TIME LIMIT= 5000 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		: 3000.272
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		: 3000.272
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:       1480152 kB
Buffers:         53696 kB
Cached:         401844 kB
SwapCached:       2372 kB
Active:         281020 kB
Inactive:       218944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1480152 kB
SwapTotal:     4192956 kB
SwapFree:      4180512 kB
Dirty:             564 kB
Writeback:           0 kB
Mapped:          59336 kB
Slab:            61104 kB
Committed_AS:  1761184 kB
PageTables:       1992 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= 66477 MiB

End job on node33 on Sun Apr 22 14:55:51 UTC 2007