Trace number 313054

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) 1200.3 1200.6

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-13-s.cnf
MD5SUM8440e7259e120363fc65b24385da09e8
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark82.5714
Satisfiable
(Un)Satisfiability was proved
Number of variables184675
Number of clauses842981
Sum of the clauses size1930752
Maximum clause length10
Minimum clause length1
Number of clauses of size 113965
Number of clauses of size 2674001
Number of clauses of size 3120435
Number of clauses of size 43840
Number of clauses of size 515360
Number of clauses of size over 515380

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/node34/watcher-313054-1176873042 -o ROOT/results/node34/solver-313054-1176873042 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313054-1176873042/tts-4-0 /tmp/evaluation/313054-1176873042/instance-313054-1176873042.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 7627
/proc/meminfo: memFree=1757704/2055920 swapFree=4132432/4192956
[pid=7627] ppid=7625 vsize=796 CPUtime=0
/proc/7627/stat : 7627 (tts-4-0) R 7625 7627 6023 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 135219654 815104 97 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/7627/statm: 199 98 57 113 0 83 0

[startup+0.043358 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 7627
/proc/meminfo: memFree=1757704/2055920 swapFree=4132432/4192956
[pid=7627] ppid=7625 vsize=2636 CPUtime=0.04
/proc/7627/stat : 7627 (tts-4-0) R 7625 7627 6023 0 -1 4194304 541 0 0 0 4 0 0 0 18 0 1 0 135219654 2699264 526 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/7627/statm: 659 526 57 113 0 543 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2636

[startup+0.101362 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 7627
/proc/meminfo: memFree=1757704/2055920 swapFree=4132432/4192956
[pid=7627] ppid=7625 vsize=5344 CPUtime=0.09
/proc/7627/stat : 7627 (tts-4-0) R 7625 7627 6023 0 -1 4194304 1204 0 0 0 9 0 0 0 18 0 1 0 135219654 5472256 1189 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/7627/statm: 1336 1189 57 113 0 1220 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5344

[startup+0.301379 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 7627
/proc/meminfo: memFree=1757704/2055920 swapFree=4132432/4192956
[pid=7627] ppid=7625 vsize=14380 CPUtime=0.29
/proc/7627/stat : 7627 (tts-4-0) R 7625 7627 6023 0 -1 4194304 3403 0 0 0 28 1 0 0 19 0 1 0 135219654 14725120 3388 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/7627/statm: 3595 3388 57 113 0 3479 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14380

[startup+0.701411 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 7627
/proc/meminfo: memFree=1757704/2055920 swapFree=4132432/4192956
[pid=7627] ppid=7625 vsize=30288 CPUtime=0.69
/proc/7627/stat : 7627 (tts-4-0) R 7625 7627 6023 0 -1 4194304 7240 0 0 0 66 3 0 0 23 0 1 0 135219654 31014912 7225 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/7627/statm: 7572 7226 57 113 0 7456 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30288

[startup+1.50147 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 7628
/proc/meminfo: memFree=1715520/2055920 swapFree=4132432/4192956
[pid=7627] ppid=7625 vsize=59092 CPUtime=1.49
/proc/7627/stat : 7627 (tts-4-0) R 7625 7627 6023 0 -1 4194304 14110 0 0 0 143 6 0 0 25 0 1 0 135219654 60510208 14095 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134524063 0 0 4096 0 0 0 0 17 1 0 0
/proc/7627/statm: 14773 14095 58 113 0 14657 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59092

[startup+3.1016 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 7628
/proc/meminfo: memFree=1701248/2055920 swapFree=4132432/4192956
[pid=7627] ppid=7625 vsize=59092 CPUtime=3.09
/proc/7627/stat : 7627 (tts-4-0) R 7625 7627 6023 0 -1 4194304 14110 0 0 0 303 6 0 0 25 0 1 0 135219654 60510208 14095 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134524367 0 0 4096 0 0 0 0 17 1 0 0
/proc/7627/statm: 14773 14095 58 113 0 14657 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 59092

[startup+6.30185 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 7628
/proc/meminfo: memFree=1701376/2055920 swapFree=4132432/4192956
[pid=7627] ppid=7625 vsize=59092 CPUtime=6.29
/proc/7627/stat : 7627 (tts-4-0) R 7625 7627 6023 0 -1 4194304 14110 0 0 0 623 6 0 0 25 0 1 0 135219654 60510208 14095 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134524063 0 0 4096 0 0 0 0 17 1 0 0
/proc/7627/statm: 14773 14095 58 113 0 14657 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 59092

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 7628
/proc/meminfo: memFree=1701640/2055920 swapFree=4132496/4192956
[pid=7627] ppid=7625 vsize=59092 CPUtime=12.69
/proc/7627/stat : 7627 (tts-4-0) R 7625 7627 6023 0 -1 4194304 14110 0 0 0 1263 6 0 0 25 0 1 0 135219654 60510208 14095 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134524281 0 0 4096 0 0 0 0 17 1 0 0
/proc/7627/statm: 14773 14095 58 113 0 14657 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 59092

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 7628
/proc/meminfo: memFree=1701768/2055920 swapFree=4132496/4192956
[pid=7627] ppid=7625 vsize=59092 CPUtime=25.49
/proc/7627/stat : 7627 (tts-4-0) R 7625 7627 6023 0 -1 4194304 14110 0 0 0 2543 6 0 0 25 0 1 0 135219654 60510208 14095 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134524057 0 0 4096 0 0 0 0 17 1 0 0
/proc/7627/statm: 14773 14095 58 113 0 14657 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 59092

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 7628
/proc/meminfo: memFree=1574024/2055920 swapFree=4132496/4192956
[pid=7627] ppid=7625 vsize=188268 CPUtime=51.06
/proc/7627/stat : 7627 (tts-4-0) R 7625 7627 6023 0 -1 4194304 46317 0 0 0 5089 17 0 0 25 0 1 0 135219654 192786432 46024 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134555200 0 0 4096 0 0 0 0 17 1 0 0
/proc/7627/statm: 47067 46024 62 113 0 46951 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 188268

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 7628
/proc/meminfo: memFree=1573960/2055920 swapFree=4132496/4192956
[pid=7627] ppid=7625 vsize=188268 CPUtime=102.25
/proc/7627/stat : 7627 (tts-4-0) R 7625 7627 6023 0 -1 4194304 46317 0 0 0 10208 17 0 0 25 0 1 0 135219654 192786432 46024 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 1 0 0
/proc/7627/statm: 47067 46024 62 113 0 46951 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 188268

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 7628
/proc/meminfo: memFree=1573960/2055920 swapFree=4132560/4192956
[pid=7627] ppid=7625 vsize=188268 CPUtime=162.24
/proc/7627/stat : 7627 (tts-4-0) R 7625 7627 6023 0 -1 4194304 46317 0 0 0 16206 18 0 0 25 0 1 0 135219654 192786432 46024 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134554486 0 0 4096 0 0 0 0 17 1 0 0
/proc/7627/statm: 47067 46024 62 113 0 46951 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 188268

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 7628
/proc/meminfo: memFree=946248/2055920 swapFree=4132560/4192956
[pid=7627] ppid=7625 vsize=854024 CPUtime=222.22
/proc/7627/stat : 7627 (tts-4-0) R 7625 7627 6023 0 -1 4194304 205159 0 0 0 22136 86 0 0 25 0 1 0 135219654 874520576 202633 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/7627/statm: 213506 202633 66 113 0 213390 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 854024

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 7628
/proc/meminfo: memFree=721480/2055920 swapFree=4132560/4192956
[pid=7627] ppid=7625 vsize=1079952 CPUtime=282.21
/proc/7627/stat : 7627 (tts-4-0) R 7625 7627 6023 0 -1 4194304 261226 0 0 0 28108 113 0 0 25 0 1 0 135219654 1105870848 258700 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/7627/statm: 269988 258700 66 113 0 269872 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 1079952

[startup+342.302 s]
/proc/loadavg: 1.05 0.99 0.99 2/78 7628
/proc/meminfo: memFree=648072/2055920 swapFree=4132624/4192956
[pid=7627] ppid=7625 vsize=1184720 CPUtime=342.2
/proc/7627/stat : 7627 (tts-4-0) R 7625 7627 6023 0 -1 4194304 279526 0 0 0 34097 123 0 0 25 0 1 0 135219654 1213153280 277000 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/7627/statm: 296180 277000 66 113 0 296064 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 1184720

[startup+402.301 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 7628
/proc/meminfo: memFree=595592/2055920 swapFree=4132624/4192956
[pid=7627] ppid=7625 vsize=1267296 CPUtime=402.17
/proc/7627/stat : 7627 (tts-4-0) R 7625 7627 6023 0 -1 4194304 292601 0 0 0 40087 130 0 0 25 0 1 0 135219654 1297711104 290075 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134537425 0 0 4096 0 0 0 0 17 1 0 0
/proc/7627/statm: 316824 290075 66 113 0 316708 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 1267296

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 7628
/proc/meminfo: memFree=595528/2055920 swapFree=4132688/4192956
[pid=7627] ppid=7625 vsize=1267296 CPUtime=462.17
/proc/7627/stat : 7627 (tts-4-0) R 7625 7627 6023 0 -1 4194304 292604 0 0 0 46086 131 0 0 25 0 1 0 135219654 1297711104 290078 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/7627/statm: 316824 290078 66 113 0 316708 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 1267296

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 7628
/proc/meminfo: memFree=595336/2055920 swapFree=4132688/4192956
[pid=7627] ppid=7625 vsize=1267656 CPUtime=522.15
/proc/7627/stat : 7627 (tts-4-0) R 7625 7627 6023 0 -1 4194304 292658 0 0 0 52084 131 0 0 25 0 1 0 135219654 1298079744 290132 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/7627/statm: 316914 290132 66 113 0 316798 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 1267656

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 7628
/proc/meminfo: memFree=594888/2055920 swapFree=4132688/4192956
[pid=7627] ppid=7625 vsize=1268376 CPUtime=582.14
/proc/7627/stat : 7627 (tts-4-0) R 7625 7627 6023 0 -1 4194304 292770 0 0 0 58082 132 0 0 25 0 1 0 135219654 1298817024 290244 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/7627/statm: 317094 290244 66 113 0 316978 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 1268376

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 7628
/proc/meminfo: memFree=593800/2055920 swapFree=4132752/4192956
[pid=7627] ppid=7625 vsize=1270056 CPUtime=642.12
/proc/7627/stat : 7627 (tts-4-0) R 7625 7627 6023 0 -1 4194304 293025 0 0 0 64080 132 0 0 25 0 1 0 135219654 1300537344 290499 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513482 0 0 4096 0 0 0 0 17 1 0 0
/proc/7627/statm: 317514 290499 66 113 0 317398 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 1270056

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 7628
/proc/meminfo: memFree=593800/2055920 swapFree=4132752/4192956
[pid=7627] ppid=7625 vsize=1270056 CPUtime=702.11
/proc/7627/stat : 7627 (tts-4-0) R 7625 7627 6023 0 -1 4194304 293027 0 0 0 70078 133 0 0 25 0 1 0 135219654 1300537344 290501 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641316 0 0 4096 0 0 0 0 17 1 0 0
/proc/7627/statm: 317514 290501 66 113 0 317398 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 1270056

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 7628
/proc/meminfo: memFree=592840/2055920 swapFree=4132816/4192956
[pid=7627] ppid=7625 vsize=1271496 CPUtime=762.1
/proc/7627/stat : 7627 (tts-4-0) R 7625 7627 6023 0 -1 4194304 293243 0 0 0 76077 133 0 0 25 0 1 0 135219654 1302011904 290717 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/7627/statm: 317874 290717 66 113 0 317758 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 1271496

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 7628
/proc/meminfo: memFree=592072/2055920 swapFree=4132816/4192956
[pid=7627] ppid=7625 vsize=1272572 CPUtime=822.09
/proc/7627/stat : 7627 (tts-4-0) R 7625 7627 6023 0 -1 4194304 293415 0 0 0 82075 134 0 0 25 0 1 0 135219654 1303113728 290889 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/7627/statm: 318143 290889 66 113 0 318027 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 1272572

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 7628
/proc/meminfo: memFree=555912/2055920 swapFree=4132816/4192956
[pid=7627] ppid=7625 vsize=1327784 CPUtime=882.06
/proc/7627/stat : 7627 (tts-4-0) R 7625 7627 6023 0 -1 4194304 302433 0 0 0 88068 138 0 0 25 0 1 0 135219654 1359650816 299907 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591653 0 0 4096 0 0 0 0 17 1 0 0
/proc/7627/statm: 331946 299907 66 113 0 331830 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 1327784

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 7628
/proc/meminfo: memFree=554376/2055920 swapFree=4132880/4192956
[pid=7627] ppid=7625 vsize=1330064 CPUtime=942.05
/proc/7627/stat : 7627 (tts-4-0) R 7625 7627 6023 0 -1 4194304 302797 0 0 0 94066 139 0 0 25 0 1 0 135219654 1361985536 300271 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591676 0 0 4096 0 0 0 0 17 1 0 0
/proc/7627/statm: 332516 300271 66 113 0 332400 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 1330064

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 7628
/proc/meminfo: memFree=552520/2055920 swapFree=4132880/4192956
[pid=7627] ppid=7625 vsize=1332704 CPUtime=1002.04
/proc/7627/stat : 7627 (tts-4-0) R 7625 7627 6023 0 -1 4194304 303260 0 0 0 100064 140 0 0 25 0 1 0 135219654 1364688896 300734 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591879 0 0 4096 0 0 0 0 17 1 0 0
/proc/7627/statm: 333176 300734 66 113 0 333060 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 1332704

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 7628
/proc/meminfo: memFree=552456/2055920 swapFree=4132944/4192956
[pid=7627] ppid=7625 vsize=1332704 CPUtime=1062.02
/proc/7627/stat : 7627 (tts-4-0) R 7625 7627 6023 0 -1 4194304 303263 0 0 0 106062 140 0 0 25 0 1 0 135219654 1364688896 300737 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/7627/statm: 333176 300737 66 113 0 333060 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 1332704

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 7628
/proc/meminfo: memFree=552392/2055920 swapFree=4132944/4192956
[pid=7627] ppid=7625 vsize=1332704 CPUtime=1122.01
/proc/7627/stat : 7627 (tts-4-0) R 7625 7627 6023 0 -1 4194304 303267 0 0 0 112060 141 0 0 25 0 1 0 135219654 1364688896 300741 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535847 0 0 4096 0 0 0 0 17 1 0 0
/proc/7627/statm: 333176 300741 66 113 0 333060 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 1332704

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 7628
/proc/meminfo: memFree=552392/2055920 swapFree=4133008/4192956
[pid=7627] ppid=7625 vsize=1332704 CPUtime=1181.99
/proc/7627/stat : 7627 (tts-4-0) R 7625 7627 6023 0 -1 4194304 303270 0 0 0 118058 141 0 0 25 0 1 0 135219654 1364688896 300744 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591688 0 0 4096 0 0 0 0 17 1 0 0
/proc/7627/statm: 333176 300744 66 113 0 333060 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 1332704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 7628
/proc/meminfo: memFree=552328/2055920 swapFree=4133008/4192956
[pid=7627] ppid=7625 vsize=1332704 CPUtime=1200.09
/proc/7627/stat : 7627 (tts-4-0) R 7625 7627 6023 0 -1 4194304 303270 0 0 0 119868 141 0 0 25 0 1 0 135219654 1364688896 300744 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/7627/statm: 333176 300744 66 113 0 333060 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 1332704

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 7628
/proc/meminfo: memFree=552328/2055920 swapFree=4133008/4192956
[pid=7627] ppid=7625 vsize=0 CPUtime=1200.19
/proc/7627/stat : 7627 (tts-4-0) R 7625 7627 6023 0 -1 4195332 303270 0 0 0 119868 151 0 0 25 0 1 0 135219654 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/7627/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.6
CPU time (s): 1200.3
CPU user time (s): 1198.69
CPU system time (s): 1.60976
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 1332704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.69
system time used= 1.60975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 303270
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= 25769

runsolver used 1.37579 second user time and 2.76458 second system time

The end



Launcher Data (download as text)




Begin job on node34 on Wed Apr 18 05:10:42 UTC 2007

IDJOB= 313054
IDBENCH= 20357
IDSOLVER= 98
FILE ID= node34/313054-1176873042

PBS_JOBID= 4590273

Free space on /tmp= 66459 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/partial-5-13-s.cnf
COMMAND LINE= /tmp/evaluation/313054-1176873042/tts-4-0 /tmp/evaluation/313054-1176873042/instance-313054-1176873042.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-313054-1176873042 -o ROOT/results/node34/solver-313054-1176873042 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313054-1176873042/tts-4-0 /tmp/evaluation/313054-1176873042/instance-313054-1176873042.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  8440e7259e120363fc65b24385da09e8

RANDOM SEED= 550339898

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.236
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		: 3000.236
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:       1758112 kB
Buffers:         28404 kB
Cached:         170484 kB
SwapCached:       3208 kB
Active:         124436 kB
Inactive:       122548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1758112 kB
SwapTotal:     4192956 kB
SwapFree:      4132432 kB
Dirty:           15512 kB
Writeback:           0 kB
Mapped:          54784 kB
Slab:            36096 kB
Committed_AS:   431860 kB
PageTables:       2032 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= 66459 MiB

End job on node34 on Wed Apr 18 05:30:45 UTC 2007