Trace number 309133

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) 1200.03 1200.43

General information on the benchmark

Namerandom/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S461590508-14-SAT.cnf
MD5SUMf2855b2d9ccbc6dfadefd43cb9f6aec1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.160975
Satisfiable
(Un)Satisfiability was proved
Number of variables990
Number of clauses3582
Sum of the clauses size10388
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2358
Number of clauses of size 33224
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/node70/watcher-309133-1172534920 -o ROOT/results/node70/solver-309133-1172534920 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309133-1172534920/tts-4-0 /tmp/evaluation/309133-1172534920/instance-309133-1172534920.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: 0.99 0.98 0.99 3/64 12081
/proc/meminfo: memFree=1898832/2055920 swapFree=4183024/4192956
[pid=12081] ppid=12079 vsize=936 CPUtime=0
/proc/12081/stat : 12081 (tts-4-0) R 12079 12081 11311 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 236292709 958464 105 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134630100 0 0 4096 0 0 0 0 17 1 0 0
/proc/12081/statm: 234 105 57 113 0 118 0

[startup+0.106763 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12081
/proc/meminfo: memFree=1898832/2055920 swapFree=4183024/4192956
[pid=12081] ppid=12079 vsize=5060 CPUtime=0.1
/proc/12081/stat : 12081 (tts-4-0) R 12079 12081 11311 0 -1 4194304 1173 0 0 0 10 0 0 0 18 0 1 0 236292709 5181440 1156 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/12081/statm: 1265 1156 66 113 0 1149 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5060

[startup+0.514837 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12081
/proc/meminfo: memFree=1898832/2055920 swapFree=4183024/4192956
[pid=12081] ppid=12079 vsize=6400 CPUtime=0.5
/proc/12081/stat : 12081 (tts-4-0) R 12079 12081 11311 0 -1 4194304 1504 0 0 0 50 0 0 0 21 0 1 0 236292709 6553600 1487 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591976 0 0 4096 0 0 0 0 17 1 0 0
/proc/12081/statm: 1600 1487 66 113 0 1484 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6400

[startup+1.33498 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12082
/proc/meminfo: memFree=1892424/2055920 swapFree=4183024/4192956
[pid=12081] ppid=12079 vsize=7316 CPUtime=1.32
/proc/12081/stat : 12081 (tts-4-0) R 12079 12081 11311 0 -1 4194304 1738 0 0 0 132 0 0 0 25 0 1 0 236292709 7491584 1721 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/12081/statm: 1829 1721 66 113 0 1713 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7316

[startup+2.97128 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12082
/proc/meminfo: memFree=1891720/2055920 swapFree=4183024/4192956
[pid=12081] ppid=12079 vsize=7716 CPUtime=2.96
/proc/12081/stat : 12081 (tts-4-0) R 12079 12081 11311 0 -1 4194304 1833 0 0 0 296 0 0 0 25 0 1 0 236292709 7901184 1816 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/12081/statm: 1929 1816 66 113 0 1813 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7716

[startup+6.25087 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12082
/proc/meminfo: memFree=1891144/2055920 swapFree=4183024/4192956
[pid=12081] ppid=12079 vsize=8116 CPUtime=6.24
/proc/12081/stat : 12081 (tts-4-0) R 12079 12081 11311 0 -1 4194304 1963 0 0 0 623 1 0 0 25 0 1 0 236292709 8310784 1946 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/12081/statm: 2029 1946 66 113 0 1913 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8116

[startup+12.704 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12082
/proc/meminfo: memFree=1890632/2055920 swapFree=4183024/4192956
[pid=12081] ppid=12079 vsize=8660 CPUtime=12.69
/proc/12081/stat : 12081 (tts-4-0) R 12079 12081 11311 0 -1 4194304 2065 0 0 0 1268 1 0 0 25 0 1 0 236292709 8867840 2048 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/12081/statm: 2165 2048 66 113 0 2049 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8660

[startup+25.5074 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12082
/proc/meminfo: memFree=1890120/2055920 swapFree=4183024/4192956
[pid=12081] ppid=12079 vsize=9004 CPUtime=25.49
/proc/12081/stat : 12081 (tts-4-0) R 12079 12081 11311 0 -1 4194304 2205 0 0 0 2548 1 0 0 25 0 1 0 236292709 9220096 2188 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/12081/statm: 2251 2188 66 113 0 2135 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9004

[startup+51.112 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12082
/proc/meminfo: memFree=1887816/2055920 swapFree=4183024/4192956
[pid=12081] ppid=12079 vsize=11432 CPUtime=51.08
/proc/12081/stat : 12081 (tts-4-0) R 12079 12081 11311 0 -1 4194304 2776 0 0 0 5107 1 0 0 25 0 1 0 236292709 11706368 2759 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/12081/statm: 2858 2759 66 113 0 2742 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11432

[startup+102.313 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12082
/proc/meminfo: memFree=1882056/2055920 swapFree=4183024/4192956
[pid=12081] ppid=12079 vsize=17108 CPUtime=102.27
/proc/12081/stat : 12081 (tts-4-0) R 12079 12081 11311 0 -1 4194304 4209 0 0 0 10225 2 0 0 25 0 1 0 236292709 17518592 4192 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/12081/statm: 4277 4192 66 113 0 4161 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17108

[startup+162.334 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 12082
/proc/meminfo: memFree=1877128/2055920 swapFree=4183024/4192956
[pid=12081] ppid=12079 vsize=22040 CPUtime=162.26
/proc/12081/stat : 12081 (tts-4-0) R 12079 12081 11311 0 -1 4194304 5417 0 0 0 16223 3 0 0 25 0 1 0 236292709 22568960 5400 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/12081/statm: 5510 5400 66 113 0 5394 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 22040

[startup+222.352 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 12082
/proc/meminfo: memFree=1871880/2055920 swapFree=4183024/4192956
[pid=12081] ppid=12079 vsize=27204 CPUtime=222.27
/proc/12081/stat : 12081 (tts-4-0) R 12079 12081 11311 0 -1 4194304 6721 0 0 0 22223 4 0 0 25 0 1 0 236292709 27856896 6704 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/12081/statm: 6801 6704 66 113 0 6685 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 27204

[startup+282.362 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12082
/proc/meminfo: memFree=1866504/2055920 swapFree=4183024/4192956
[pid=12081] ppid=12079 vsize=32608 CPUtime=282.26
/proc/12081/stat : 12081 (tts-4-0) R 12079 12081 11311 0 -1 4194304 8051 0 0 0 28221 5 0 0 25 0 1 0 236292709 33390592 8034 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/12081/statm: 8152 8034 66 113 0 8036 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 32608

[startup+342.375 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12082
/proc/meminfo: memFree=1864392/2055920 swapFree=4183024/4192956
[pid=12081] ppid=12079 vsize=34484 CPUtime=342.24
/proc/12081/stat : 12081 (tts-4-0) R 12079 12081 11311 0 -1 4194304 8570 0 0 0 34219 5 0 0 25 0 1 0 236292709 35311616 8553 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536024 0 0 4096 0 0 0 0 17 1 0 0
/proc/12081/statm: 8621 8553 66 113 0 8505 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 34484

[startup+402.392 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12082
/proc/meminfo: memFree=1862216/2055920 swapFree=4183024/4192956
[pid=12081] ppid=12079 vsize=36596 CPUtime=402.25
/proc/12081/stat : 12081 (tts-4-0) R 12079 12081 11311 0 -1 4194304 9105 0 0 0 40219 6 0 0 25 0 1 0 236292709 37474304 9088 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/12081/statm: 9149 9088 66 113 0 9033 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 36596

[startup+462.407 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12082
/proc/meminfo: memFree=1859976/2055920 swapFree=4183024/4192956
[pid=12081] ppid=12079 vsize=38940 CPUtime=462.24
/proc/12081/stat : 12081 (tts-4-0) R 12079 12081 11311 0 -1 4194304 9685 0 0 0 46218 6 0 0 25 0 1 0 236292709 39874560 9668 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/12081/statm: 9735 9668 66 113 0 9619 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 38940

[startup+522.423 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12082
/proc/meminfo: memFree=1857992/2055920 swapFree=4183024/4192956
[pid=12081] ppid=12079 vsize=41052 CPUtime=522.24
/proc/12081/stat : 12081 (tts-4-0) R 12079 12081 11311 0 -1 4194304 10162 0 0 0 52217 7 0 0 25 0 1 0 236292709 42037248 10145 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12081/statm: 10263 10145 66 113 0 10147 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 41052

[startup+582.437 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12082
/proc/meminfo: memFree=1856328/2055920 swapFree=4183024/4192956
[pid=12081] ppid=12079 vsize=42696 CPUtime=582.24
/proc/12081/stat : 12081 (tts-4-0) R 12079 12081 11311 0 -1 4194304 10590 0 0 0 58216 8 0 0 25 0 1 0 236292709 43720704 10573 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/12081/statm: 10674 10573 66 113 0 10558 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 42696

[startup+642.453 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12082
/proc/meminfo: memFree=1854408/2055920 swapFree=4183024/4192956
[pid=12081] ppid=12079 vsize=44572 CPUtime=642.23
/proc/12081/stat : 12081 (tts-4-0) R 12079 12081 11311 0 -1 4194304 11060 0 0 0 64215 8 0 0 25 0 1 0 236292709 45641728 11043 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/12081/statm: 11143 11043 66 113 0 11027 0
Current children cumulated CPU time (s) 642.23
Current children cumulated vsize (KiB) 44572

[startup+702.466 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12082
/proc/meminfo: memFree=1851656/2055920 swapFree=4183024/4192956
[pid=12081] ppid=12079 vsize=47152 CPUtime=702.22
/proc/12081/stat : 12081 (tts-4-0) R 12079 12081 11311 0 -1 4194304 11737 0 0 0 70213 9 0 0 25 0 1 0 236292709 48283648 11720 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/12081/statm: 11788 11720 66 113 0 11672 0
Current children cumulated CPU time (s) 702.22
Current children cumulated vsize (KiB) 47152

[startup+762.483 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12082
/proc/meminfo: memFree=1848840/2055920 swapFree=4183024/4192956
[pid=12081] ppid=12079 vsize=50200 CPUtime=762.22
/proc/12081/stat : 12081 (tts-4-0) R 12079 12081 11311 0 -1 4194304 12458 0 0 0 76212 10 0 0 25 0 1 0 236292709 51404800 12441 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/12081/statm: 12550 12441 66 113 0 12434 0
Current children cumulated CPU time (s) 762.22
Current children cumulated vsize (KiB) 50200

[startup+822.505 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12082
/proc/meminfo: memFree=1846344/2055920 swapFree=4183024/4192956
[pid=12081] ppid=12079 vsize=52544 CPUtime=822.22
/proc/12081/stat : 12081 (tts-4-0) R 12079 12081 11311 0 -1 4194304 13057 0 0 0 82212 10 0 0 25 0 1 0 236292709 53805056 13040 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/12081/statm: 13136 13040 66 113 0 13020 0
Current children cumulated CPU time (s) 822.22
Current children cumulated vsize (KiB) 52544

[startup+882.518 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12082
/proc/meminfo: memFree=1844232/2055920 swapFree=4183024/4192956
[pid=12081] ppid=12079 vsize=54652 CPUtime=882.21
/proc/12081/stat : 12081 (tts-4-0) R 12079 12081 11311 0 -1 4194304 13589 0 0 0 88210 11 0 0 25 0 1 0 236292709 55963648 13572 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12081/statm: 13663 13572 66 113 0 13547 0
Current children cumulated CPU time (s) 882.21
Current children cumulated vsize (KiB) 54652

[startup+942.529 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12082
/proc/meminfo: memFree=1842440/2055920 swapFree=4183024/4192956
[pid=12081] ppid=12079 vsize=56528 CPUtime=942.2
/proc/12081/stat : 12081 (tts-4-0) R 12079 12081 11311 0 -1 4194304 14048 0 0 0 94209 11 0 0 25 0 1 0 236292709 57884672 14031 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534438 0 0 4096 0 0 0 0 17 1 0 0
/proc/12081/statm: 14132 14031 66 113 0 14016 0
Current children cumulated CPU time (s) 942.2
Current children cumulated vsize (KiB) 56528

[startup+1002.55 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12082
/proc/meminfo: memFree=1840584/2055920 swapFree=4183024/4192956
[pid=12081] ppid=12079 vsize=58404 CPUtime=1002.2
/proc/12081/stat : 12081 (tts-4-0) R 12079 12081 11311 0 -1 4194304 14500 0 0 0 100209 11 0 0 25 0 1 0 236292709 59805696 14483 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/12081/statm: 14601 14483 66 113 0 14485 0
Current children cumulated CPU time (s) 1002.2
Current children cumulated vsize (KiB) 58404

[startup+1062.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12082
/proc/meminfo: memFree=1839304/2055920 swapFree=4183024/4192956
[pid=12081] ppid=12079 vsize=59576 CPUtime=1062.21
/proc/12081/stat : 12081 (tts-4-0) R 12079 12081 11311 0 -1 4194304 14823 0 0 0 106209 12 0 0 25 0 1 0 236292709 61005824 14806 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12081/statm: 14894 14806 66 113 0 14778 0
Current children cumulated CPU time (s) 1062.21
Current children cumulated vsize (KiB) 59576

[startup+1122.58 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 12082
/proc/meminfo: memFree=1838024/2055920 swapFree=4183024/4192956
[pid=12081] ppid=12079 vsize=60748 CPUtime=1122.2
/proc/12081/stat : 12081 (tts-4-0) R 12079 12081 11311 0 -1 4194304 15142 0 0 0 112208 12 0 0 25 0 1 0 236292709 62205952 15125 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12081/statm: 15187 15125 66 113 0 15071 0
Current children cumulated CPU time (s) 1122.2
Current children cumulated vsize (KiB) 60748

[startup+1182.6 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 12082
/proc/meminfo: memFree=1836232/2055920 swapFree=4183024/4192956
[pid=12081] ppid=12079 vsize=62620 CPUtime=1182.2
/proc/12081/stat : 12081 (tts-4-0) R 12079 12081 11311 0 -1 4194304 15583 0 0 0 118207 13 0 0 25 0 1 0 236292709 64122880 15566 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/12081/statm: 15655 15566 66 113 0 15539 0
Current children cumulated CPU time (s) 1182.2
Current children cumulated vsize (KiB) 62620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 12082
/proc/meminfo: memFree=1835656/2055920 swapFree=4183024/4192956
[pid=12081] ppid=12079 vsize=63092 CPUtime=1200.01
/proc/12081/stat : 12081 (tts-4-0) R 12079 12081 11311 0 -1 4194304 15708 0 0 0 119988 13 0 0 25 0 1 0 236292709 64606208 15691 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534108 0 0 4096 0 0 0 0 17 1 0 0
/proc/12081/statm: 15773 15691 66 113 0 15657 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 63092

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.03
CPU user time (s): 1199.89
CPU system time (s): 0.141978
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 63092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15708
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= 2704

runsolver used 0.893864 second user time and 2.31365 second system time

The end



Launcher Data (download as text)




Begin job on node70 on Tue Feb 27 00:08:40 UTC 2007

IDJOB= 309133
IDBENCH= 20251
IDSOLVER= 98
FILE ID= node70/309133-1172534920

PBS_JOBID= 3971811

Free space on /tmp= 66561 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S461590508-14-SAT.cnf
COMMAND LINE= /tmp/evaluation/309133-1172534920/tts-4-0 /tmp/evaluation/309133-1172534920/instance-309133-1172534920.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-309133-1172534920 -o ROOT/results/node70/solver-309133-1172534920 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309133-1172534920/tts-4-0 /tmp/evaluation/309133-1172534920/instance-309133-1172534920.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  f2855b2d9ccbc6dfadefd43cb9f6aec1

RANDOM SEED= 479723221

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.261
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		: 3000.261
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:       1899240 kB
Buffers:         22008 kB
Cached:          97928 kB
SwapCached:       3960 kB
Active:          64984 kB
Inactive:        65196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1899240 kB
SwapTotal:     4192956 kB
SwapFree:      4183024 kB
Dirty:             584 kB
Writeback:           0 kB
Mapped:          15656 kB
Slab:            12548 kB
Committed_AS:   345828 kB
PageTables:       1396 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= 66561 MiB

End job on node70 on Tue Feb 27 00:28:43 UTC 2007