Trace number 368732

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) 5000.25 5002.35

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-3.sat05-2265.reshuffled-07.cnf
MD5SUMd84d2f51f14938d23f8344f062b55708
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015996
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
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/node10/watcher-368732-1177293160 -o ROOT/results/node10/solver-368732-1177293160 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368732-1177293160/tts-4-0 /tmp/evaluation/368732-1177293160/instance-368732-1177293160.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: 0.92 0.98 0.99 3/77 27116
/proc/meminfo: memFree=1835088/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=1060 CPUtime=0
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 205353554 1085440 149 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 265 150 62 113 0 149 0

[startup+0.062503 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27116
/proc/meminfo: memFree=1835088/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=1876 CPUtime=0.05
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 392 0 0 0 5 0 0 0 18 0 1 0 205353554 1921024 377 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641301 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 469 377 66 113 0 353 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1876

[startup+0.101511 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27116
/proc/meminfo: memFree=1835088/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=1876 CPUtime=0.09
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 401 0 0 0 9 0 0 0 18 0 1 0 205353554 1921024 386 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 469 386 66 113 0 353 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1876

[startup+0.301563 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27116
/proc/meminfo: memFree=1835088/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=2108 CPUtime=0.29
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 451 0 0 0 29 0 0 0 19 0 1 0 205353554 2158592 436 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 527 436 66 113 0 411 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2108

[startup+0.70164 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27116
/proc/meminfo: memFree=1835088/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=2476 CPUtime=0.69
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 545 0 0 0 69 0 0 0 22 0 1 0 205353554 2535424 530 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 619 530 66 113 0 503 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2476

[startup+1.50181 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 27117
/proc/meminfo: memFree=1832968/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=3184 CPUtime=1.49
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 708 0 0 0 149 0 0 0 25 0 1 0 205353554 3260416 693 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 796 693 66 113 0 680 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3184

[startup+3.10116 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 27117
/proc/meminfo: memFree=1831944/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=4356 CPUtime=3.09
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 1004 0 0 0 309 0 0 0 25 0 1 0 205353554 4460544 989 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513479 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 1089 989 66 113 0 973 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4356

[startup+6.30185 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 27117
/proc/meminfo: memFree=1829448/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=6704 CPUtime=6.28
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 1590 0 0 0 628 0 0 0 25 0 1 0 205353554 6864896 1575 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 1676 1575 66 113 0 1560 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6704

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 27117
/proc/meminfo: memFree=1824712/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=11160 CPUtime=12.68
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 2704 0 0 0 1267 1 0 0 25 0 1 0 205353554 11427840 2689 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 2790 2689 66 113 0 2674 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11160

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 27117
/proc/meminfo: memFree=1816008/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=19604 CPUtime=25.48
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 4812 0 0 0 2546 2 0 0 25 0 1 0 205353554 20074496 4797 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 4901 4797 66 113 0 4785 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19604

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 27117
/proc/meminfo: memFree=1800584/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=35072 CPUtime=51.07
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 8697 0 0 0 5103 4 0 0 25 0 1 0 205353554 35913728 8682 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 8768 8682 66 113 0 8652 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 35072

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 27117
/proc/meminfo: memFree=1767368/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=67888 CPUtime=102.26
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 16894 0 0 0 10217 9 0 0 25 0 1 0 205353554 69517312 16879 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 16972 16879 66 113 0 16856 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 67888

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27117
/proc/meminfo: memFree=1738184/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=97196 CPUtime=162.23
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 24235 0 0 0 16208 15 0 0 25 0 1 0 205353554 99528704 24220 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 24299 24220 66 113 0 24183 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 97196

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27117
/proc/meminfo: memFree=1708808/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=126260 CPUtime=222.21
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 31512 0 0 0 22202 19 0 0 25 0 1 0 205353554 129290240 31497 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534071 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 31565 31497 66 113 0 31449 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 126260

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27117
/proc/meminfo: memFree=1677512/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=157900 CPUtime=282.19
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 39378 0 0 0 28197 22 0 0 25 0 1 0 205353554 161689600 39363 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 39475 39363 66 113 0 39359 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 157900

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27117
/proc/meminfo: memFree=1646408/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=188608 CPUtime=342.17
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 47063 0 0 0 34191 26 0 0 25 0 1 0 205353554 193134592 47048 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534192 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 47152 47048 66 113 0 47036 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 188608

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27117
/proc/meminfo: memFree=1619976/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=215092 CPUtime=402.14
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 53698 0 0 0 40185 29 0 0 25 0 1 0 205353554 220254208 53683 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 53773 53683 66 113 0 53657 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 215092

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27117
/proc/meminfo: memFree=1590216/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=244628 CPUtime=462.12
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 61093 0 0 0 46179 33 0 0 25 0 1 0 205353554 250499072 61078 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 61157 61078 66 113 0 61041 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 244628

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 27233
/proc/meminfo: memFree=1558984/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=274864 CPUtime=522.04
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 68660 0 0 0 52167 37 0 0 25 0 1 0 205353554 281460736 68645 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 68716 68645 66 113 0 68600 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 274864

[startup+582.302 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 27725
/proc/meminfo: memFree=1512776/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=303692 CPUtime=581.93
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 75849 0 0 0 58148 45 0 0 25 0 1 0 205353554 310980608 75834 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 75923 75834 66 113 0 75807 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 303692

[startup+642.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 27725
/proc/meminfo: memFree=1487688/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=328772 CPUtime=641.91
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 82089 0 0 0 64142 49 0 0 25 0 1 0 205353554 336662528 82074 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534396 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 82193 82074 66 113 0 82077 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 328772


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

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 27843
/proc/meminfo: memFree=440192/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=1373004 CPUtime=4120.56
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 343194 0 0 0 411797 259 0 0 25 0 1 0 205353554 1405956096 343179 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 343251 343179 66 113 0 343135 0
Current children cumulated CPU time (s) 4120.56
Current children cumulated vsize (KiB) 1373004

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27925
/proc/meminfo: memFree=428488/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=1385896 CPUtime=4180.49
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 346394 0 0 0 417787 262 0 0 25 0 1 0 205353554 1419157504 346379 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 346474 346379 66 113 0 346358 0
Current children cumulated CPU time (s) 4180.49
Current children cumulated vsize (KiB) 1385896

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27925
/proc/meminfo: memFree=409352/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=1405116 CPUtime=4240.48
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 351205 0 0 0 423782 266 0 0 25 0 1 0 205353554 1438838784 351190 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513479 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 351279 351190 66 113 0 351163 0
Current children cumulated CPU time (s) 4240.48
Current children cumulated vsize (KiB) 1405116

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27925
/proc/meminfo: memFree=390600/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=1423632 CPUtime=4300.45
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 355848 0 0 0 429776 269 0 0 25 0 1 0 205353554 1457799168 355833 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 355908 355833 66 113 0 355792 0
Current children cumulated CPU time (s) 4300.45
Current children cumulated vsize (KiB) 1423632

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27925
/proc/meminfo: memFree=373448/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=1440976 CPUtime=4360.43
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 360179 0 0 0 435770 273 0 0 25 0 1 0 205353554 1475559424 360164 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 360244 360164 66 113 0 360128 0
Current children cumulated CPU time (s) 4360.43
Current children cumulated vsize (KiB) 1440976

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27925
/proc/meminfo: memFree=357448/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=1456916 CPUtime=4420.41
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 364125 0 0 0 441765 276 0 0 25 0 1 0 205353554 1491881984 364110 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 364229 364110 66 113 0 364113 0
Current children cumulated CPU time (s) 4420.41
Current children cumulated vsize (KiB) 1456916

[startup+4482.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 27925
/proc/meminfo: memFree=342024/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=1472384 CPUtime=4480.39
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 368005 0 0 0 447759 280 0 0 25 0 1 0 205353554 1507721216 367990 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 368096 367990 66 113 0 367980 0
Current children cumulated CPU time (s) 4480.39
Current children cumulated vsize (KiB) 1472384

[startup+4542.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 27925
/proc/meminfo: memFree=327176/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=1486916 CPUtime=4540.37
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 371660 0 0 0 453754 283 0 0 25 0 1 0 205353554 1522601984 371645 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 371729 371645 66 113 0 371613 0
Current children cumulated CPU time (s) 4540.37
Current children cumulated vsize (KiB) 1486916

[startup+4602.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 27925
/proc/meminfo: memFree=313288/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=1500748 CPUtime=4600.35
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 375104 0 0 0 459749 286 0 0 25 0 1 0 205353554 1536765952 375089 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 375187 375089 66 113 0 375071 0
Current children cumulated CPU time (s) 4600.35
Current children cumulated vsize (KiB) 1500748

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27925
/proc/meminfo: memFree=299912/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=1514108 CPUtime=4660.31
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 378467 0 0 0 465743 288 0 0 25 0 1 0 205353554 1550446592 378452 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 378527 378452 66 113 0 378411 0
Current children cumulated CPU time (s) 4660.31
Current children cumulated vsize (KiB) 1514108

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27925
/proc/meminfo: memFree=286280/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=1527704 CPUtime=4720.3
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 381858 0 0 0 471738 292 0 0 25 0 1 0 205353554 1564368896 381843 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 381926 381843 66 113 0 381810 0
Current children cumulated CPU time (s) 4720.3
Current children cumulated vsize (KiB) 1527704

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27925
/proc/meminfo: memFree=272584/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=1541532 CPUtime=4780.28
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 385308 0 0 0 477733 295 0 0 25 0 1 0 205353554 1578528768 385293 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 385383 385293 66 113 0 385267 0
Current children cumulated CPU time (s) 4780.28
Current children cumulated vsize (KiB) 1541532

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27925
/proc/meminfo: memFree=257864/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=1556064 CPUtime=4840.25
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 388952 0 0 0 483728 297 0 0 25 0 1 0 205353554 1593409536 388937 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534197 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 389016 388937 66 113 0 388900 0
Current children cumulated CPU time (s) 4840.25
Current children cumulated vsize (KiB) 1556064

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27925
/proc/meminfo: memFree=242952/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=1571064 CPUtime=4900.23
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 392711 0 0 0 489722 301 0 0 25 0 1 0 205353554 1608769536 392696 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 392766 392696 66 113 0 392650 0
Current children cumulated CPU time (s) 4900.23
Current children cumulated vsize (KiB) 1571064

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27925
/proc/meminfo: memFree=226824/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=1587236 CPUtime=4960.21
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 396711 0 0 0 495717 304 0 0 25 0 1 0 205353554 1625329664 396696 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 396809 396696 66 113 0 396693 0
Current children cumulated CPU time (s) 4960.21
Current children cumulated vsize (KiB) 1587236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27925
/proc/meminfo: memFree=215688/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=1598020 CPUtime=5000
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4194304 399456 0 0 0 499693 307 0 0 25 0 1 0 205353554 1636372480 399441 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 399505 399441 66 113 0 399389 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 1598020

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

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

[startup+5002.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27925
/proc/meminfo: memFree=215688/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=0 CPUtime=5000.1
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4195332 399456 0 0 0 499693 317 0 0 25 0 1 0 205353554 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 0

[startup+5002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27925
/proc/meminfo: memFree=215688/2055920 swapFree=4152232/4192956
[pid=27116] ppid=27114 vsize=0 CPUtime=5000.19
/proc/27116/stat : 27116 (tts-4-0) R 27114 27116 26819 0 -1 4195332 399456 0 0 0 499693 326 0 0 25 0 1 0 205353554 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/27116/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.19
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.35
CPU time (s): 5000.25
CPU user time (s): 4996.94
CPU system time (s): 3.3185
CPU usage (%): 99.9581
Max. virtual memory (cumulated for all children) (KiB): 1598020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4996.94
system time used= 3.31849
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 399456
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= 7711

runsolver used 6.08408 second user time and 11.3903 second system time

The end



Launcher Data (download as text)




Begin job on node10 on Mon Apr 23 01:52:40 UTC 2007

IDJOB= 368732
IDBENCH= 24742
IDSOLVER= 178
FILE ID= node10/368732-1177293160

PBS_JOBID= 4650828

Free space on /tmp= 66272 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-3.sat05-2265.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368732-1177293160/tts-4-0 /tmp/evaluation/368732-1177293160/instance-368732-1177293160.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-368732-1177293160 -o ROOT/results/node10/solver-368732-1177293160 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368732-1177293160/tts-4-0 /tmp/evaluation/368732-1177293160/instance-368732-1177293160.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  d84d2f51f14938d23f8344f062b55708

RANDOM SEED= 442068813

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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:       1835496 kB
Buffers:         34856 kB
Cached:         108984 kB
SwapCached:       8820 kB
Active:          74356 kB
Inactive:        92480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1835496 kB
SwapTotal:     4192956 kB
SwapFree:      4152232 kB
Dirty:             580 kB
Writeback:           0 kB
Mapped:          30000 kB
Slab:            39264 kB
Committed_AS:  3662540 kB
PageTables:       1708 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= 66272 MiB

End job on node10 on Mon Apr 23 03:16:05 UTC 2007