Trace number 319266

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) 1200.25 1200.6

General information on the benchmark

Nameindustrial/crypto/
mizh-sha0-35-3.cnf
MD5SUM41d0118c47af202f6c4d6c3e9e8bdfb7
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark42.9935
Satisfiable
(Un)Satisfiability was proved
Number of variables48689
Number of clauses204067
Sum of the clauses size609421
Maximum clause length4
Minimum clause length1
Number of clauses of size 1187
Number of clauses of size 284694
Number of clauses of size 336898
Number of clauses of size 482288
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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node18/watcher-319266-1173028833 -o ROOT/results/node18/solver-319266-1173028833 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319266-1173028833/tts-4-0 /tmp/evaluation/319266-1173028833/instance-319266-1173028833.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: 0.00 0.00 0.00 3/77 31226
/proc/meminfo: memFree=1406200/2055920 swapFree=4153516/4192956
[pid=31226] ppid=31224 vsize=936 CPUtime=0
/proc/31226/stat : 31226 (tts-4-0) R 31224 31226 31169 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 322837908 958464 105 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134630100 0 0 4096 0 0 0 0 17 1 0 0
/proc/31226/statm: 234 105 57 113 0 118 0

[startup+0.105506 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 31226
/proc/meminfo: memFree=1406200/2055920 swapFree=4153516/4192956
[pid=31226] ppid=31224 vsize=4756 CPUtime=0.1
/proc/31226/stat : 31226 (tts-4-0) R 31224 31226 31169 0 -1 4194304 1066 0 0 0 10 0 0 0 18 0 1 0 322837908 4870144 1051 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/31226/statm: 1189 1051 57 113 0 1073 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4756

[startup+0.201515 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 31226
/proc/meminfo: memFree=1406200/2055920 swapFree=4153516/4192956
[pid=31226] ppid=31224 vsize=8236 CPUtime=0.19
/proc/31226/stat : 31226 (tts-4-0) R 31224 31226 31169 0 -1 4194304 1939 0 0 0 19 0 0 0 18 0 1 0 322837908 8433664 1924 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134522241 0 0 4096 0 0 0 0 17 1 0 0
/proc/31226/statm: 2059 1924 57 113 0 1943 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8236

[startup+0.301525 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 31226
/proc/meminfo: memFree=1406200/2055920 swapFree=4153516/4192956
[pid=31226] ppid=31224 vsize=11936 CPUtime=0.29
/proc/31226/stat : 31226 (tts-4-0) R 31224 31226 31169 0 -1 4194304 2839 0 0 0 29 0 0 0 19 0 1 0 322837908 12222464 2824 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/31226/statm: 2984 2824 57 113 0 2868 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11936

[startup+0.701563 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 31226
/proc/meminfo: memFree=1406200/2055920 swapFree=4153516/4192956
[pid=31226] ppid=31224 vsize=15836 CPUtime=0.69
/proc/31226/stat : 31226 (tts-4-0) R 31224 31226 31169 0 -1 4194304 3780 0 0 0 68 1 0 0 22 0 1 0 322837908 16216064 3765 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134523886 0 0 4096 0 0 0 0 17 1 0 0
/proc/31226/statm: 3959 3765 58 113 0 3843 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15836

[startup+1.50164 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 31227
/proc/meminfo: memFree=1355312/2055920 swapFree=4153516/4192956
[pid=31226] ppid=31224 vsize=52540 CPUtime=1.49
/proc/31226/stat : 31226 (tts-4-0) R 31224 31226 31169 0 -1 4194304 12925 0 0 0 145 4 0 0 25 0 1 0 322837908 53800960 12824 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555200 0 0 4096 0 0 0 0 17 1 0 0
/proc/31226/statm: 13135 12824 62 113 0 13019 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 52540

[startup+3.10179 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 31227
/proc/meminfo: memFree=1354928/2055920 swapFree=4153516/4192956
[pid=31226] ppid=31224 vsize=52540 CPUtime=3.09
/proc/31226/stat : 31226 (tts-4-0) R 31224 31226 31169 0 -1 4194304 12925 0 0 0 305 4 0 0 25 0 1 0 322837908 53800960 12824 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134554486 0 0 4096 0 0 0 0 17 1 0 0
/proc/31226/statm: 13135 12824 62 113 0 13019 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 52540

[startup+6.3011 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 31227
/proc/meminfo: memFree=1354672/2055920 swapFree=4153516/4192956
[pid=31226] ppid=31224 vsize=52540 CPUtime=6.29
/proc/31226/stat : 31226 (tts-4-0) R 31224 31226 31169 0 -1 4194304 12925 0 0 0 625 4 0 0 25 0 1 0 322837908 53800960 12824 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134554510 0 0 4096 0 0 0 0 17 1 0 0
/proc/31226/statm: 13135 12824 62 113 0 13019 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 52540

[startup+12.7017 s]
/proc/loadavg: 0.22 0.05 0.02 3/78 31227
/proc/meminfo: memFree=1354672/2055920 swapFree=4153516/4192956
[pid=31226] ppid=31224 vsize=52540 CPUtime=12.68
/proc/31226/stat : 31226 (tts-4-0) R 31224 31226 31169 0 -1 4194304 12925 0 0 0 1264 4 0 0 25 0 1 0 322837908 53800960 12824 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134554510 0 0 4096 0 0 0 0 17 1 0 0
/proc/31226/statm: 13135 12824 62 113 0 13019 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 52540

[startup+25.502 s]
/proc/loadavg: 0.34 0.08 0.02 2/78 31227
/proc/meminfo: memFree=1203888/2055920 swapFree=4153516/4192956
[pid=31226] ppid=31224 vsize=211548 CPUtime=25.48
/proc/31226/stat : 31226 (tts-4-0) R 31224 31226 31169 0 -1 4194304 52271 0 0 0 2527 21 0 0 25 0 1 0 322837908 216625152 51562 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134630100 0 0 4096 0 0 0 0 17 1 0 0
/proc/31226/statm: 52887 51562 66 113 0 52771 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 211548

[startup+51.1014 s]
/proc/loadavg: 0.56 0.15 0.05 2/78 31227
/proc/meminfo: memFree=971888/2055920 swapFree=4153516/4192956
[pid=31226] ppid=31224 vsize=495484 CPUtime=51.06
/proc/31226/stat : 31226 (tts-4-0) R 31224 31226 31169 0 -1 4194304 109069 0 0 0 5057 49 0 0 25 0 1 0 322837908 507375616 108360 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/31226/statm: 123871 108360 66 113 0 123755 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 495484

[startup+102.301 s]
/proc/loadavg: 0.82 0.29 0.10 2/78 31227
/proc/meminfo: memFree=971184/2055920 swapFree=4153516/4192956
[pid=31226] ppid=31224 vsize=496388 CPUtime=102.26
/proc/31226/stat : 31226 (tts-4-0) R 31224 31226 31169 0 -1 4194304 109239 0 0 0 10176 50 0 0 25 0 1 0 322837908 508301312 108530 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591705 0 0 4096 0 0 0 0 17 1 0 0
/proc/31226/statm: 124097 108530 66 113 0 123981 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 496388

[startup+162.301 s]
/proc/loadavg: 0.93 0.42 0.15 2/78 31227
/proc/meminfo: memFree=940016/2055920 swapFree=4153516/4192956
[pid=31226] ppid=31224 vsize=543740 CPUtime=162.23
/proc/31226/stat : 31226 (tts-4-0) R 31224 31226 31169 0 -1 4194304 116996 0 0 0 16170 53 0 0 25 0 1 0 322837908 556789760 116287 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/31226/statm: 135935 116287 66 113 0 135819 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 543740

[startup+222.306 s]
/proc/loadavg: 0.97 0.52 0.20 2/78 31227
/proc/meminfo: memFree=938992/2055920 swapFree=4153516/4192956
[pid=31226] ppid=31224 vsize=545300 CPUtime=222.22
/proc/31226/stat : 31226 (tts-4-0) R 31224 31226 31169 0 -1 4194304 117248 0 0 0 22168 54 0 0 25 0 1 0 322837908 558387200 116539 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542858 0 0 4096 0 0 0 0 17 1 0 0
/proc/31226/statm: 136325 116539 66 113 0 136209 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 545300

[startup+282.302 s]
/proc/loadavg: 0.99 0.61 0.25 2/78 31227
/proc/meminfo: memFree=928176/2055920 swapFree=4153516/4192956
[pid=31226] ppid=31224 vsize=561224 CPUtime=282.21
/proc/31226/stat : 31226 (tts-4-0) R 31224 31226 31169 0 -1 4194304 119939 0 0 0 28165 56 0 0 25 0 1 0 322837908 574693376 119230 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591965 0 0 4096 0 0 0 0 17 1 0 0
/proc/31226/statm: 140306 119230 66 113 0 140190 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 561224

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.30 2/78 31227
/proc/meminfo: memFree=867824/2055920 swapFree=4153516/4192956
[pid=31226] ppid=31224 vsize=649880 CPUtime=342.18
/proc/31226/stat : 31226 (tts-4-0) R 31224 31226 31169 0 -1 4194304 134984 0 0 0 34154 64 0 0 25 0 1 0 322837908 665477120 134275 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591622 0 0 4096 0 0 0 0 17 1 0 0
/proc/31226/statm: 162470 134275 66 113 0 162354 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 649880

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.34 2/78 31227
/proc/meminfo: memFree=574512/2055920 swapFree=4153516/4192956
[pid=31226] ppid=31224 vsize=1005148 CPUtime=402.17
/proc/31226/stat : 31226 (tts-4-0) R 31224 31226 31169 0 -1 4194304 208145 0 0 0 40119 98 0 0 25 0 1 0 322837908 1029271552 207436 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/31226/statm: 251287 207436 66 113 0 251171 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 1005148

[startup+462.301 s]
/proc/loadavg: 0.99 0.78 0.38 2/78 31227
/proc/meminfo: memFree=465712/2055920 swapFree=4153516/4192956
[pid=31226] ppid=31224 vsize=1114452 CPUtime=462.15
/proc/31226/stat : 31226 (tts-4-0) R 31224 31226 31169 0 -1 4194304 235287 0 0 0 46106 109 0 0 25 0 1 0 322837908 1141198848 234578 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/31226/statm: 278613 234578 66 113 0 278497 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 1114452

[startup+522.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/78 31227
/proc/meminfo: memFree=422576/2055920 swapFree=4153516/4192956
[pid=31226] ppid=31224 vsize=1157500 CPUtime=522.13
/proc/31226/stat : 31226 (tts-4-0) R 31224 31226 31169 0 -1 4194304 246062 0 0 0 52100 113 0 0 25 0 1 0 322837908 1185280000 245353 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/31226/statm: 289375 245353 66 113 0 289259 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 1157500

[startup+582.302 s]
/proc/loadavg: 0.99 0.85 0.45 2/78 31227
/proc/meminfo: memFree=422192/2055920 swapFree=4153516/4192956
[pid=31226] ppid=31224 vsize=1157820 CPUtime=582.12
/proc/31226/stat : 31226 (tts-4-0) R 31224 31226 31169 0 -1 4194304 246153 0 0 0 58098 114 0 0 25 0 1 0 322837908 1185607680 245444 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/31226/statm: 289455 245444 66 113 0 289339 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 1157820

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/78 31227
/proc/meminfo: memFree=303728/2055920 swapFree=4153516/4192956
[pid=31226] ppid=31224 vsize=1333188 CPUtime=642.1
/proc/31226/stat : 31226 (tts-4-0) R 31224 31226 31169 0 -1 4194304 275689 0 0 0 64086 124 0 0 25 0 1 0 322837908 1365184512 274980 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/31226/statm: 333297 274980 66 113 0 333181 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 1333188

[startup+702.301 s]
/proc/loadavg: 0.99 0.89 0.51 2/78 31227
/proc/meminfo: memFree=301296/2055920 swapFree=4153516/4192956
[pid=31226] ppid=31224 vsize=1337352 CPUtime=702.09
/proc/31226/stat : 31226 (tts-4-0) R 31224 31226 31169 0 -1 4194304 276301 0 0 0 70084 125 0 0 25 0 1 0 322837908 1369448448 275592 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/31226/statm: 334338 275592 66 113 0 334222 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 1337352

[startup+762.301 s]
/proc/loadavg: 0.99 0.91 0.54 2/78 31227
/proc/meminfo: memFree=277552/2055920 swapFree=4153516/4192956
[pid=31226] ppid=31224 vsize=1378332 CPUtime=762.07
/proc/31226/stat : 31226 (tts-4-0) R 31224 31226 31169 0 -1 4194304 282224 0 0 0 76079 128 0 0 25 0 1 0 322837908 1411411968 281515 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591645 0 0 4096 0 0 0 0 17 1 0 0
/proc/31226/statm: 344583 281515 66 113 0 344467 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 1378332

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/78 31227
/proc/meminfo: memFree=198128/2055920 swapFree=4153516/4192956
[pid=31226] ppid=31224 vsize=1512648 CPUtime=822.06
/proc/31226/stat : 31226 (tts-4-0) R 31224 31226 31169 0 -1 4194304 302013 0 0 0 82069 137 0 0 25 0 1 0 322837908 1548951552 301304 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/31226/statm: 378162 301304 66 113 0 378046 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 1512648

[startup+882.306 s]
/proc/loadavg: 0.99 0.93 0.58 2/78 31227
/proc/meminfo: memFree=196464/2055920 swapFree=4153516/4192956
[pid=31226] ppid=31224 vsize=1515532 CPUtime=882.04
/proc/31226/stat : 31226 (tts-4-0) R 31224 31226 31169 0 -1 4194304 302429 0 0 0 88067 137 0 0 25 0 1 0 322837908 1551904768 301720 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534697 0 0 4096 0 0 0 0 17 1 0 0
/proc/31226/statm: 378883 301720 66 113 0 378767 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 1515532

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 0.61 2/78 31227
/proc/meminfo: memFree=195760/2055920 swapFree=4153516/4192956
[pid=31226] ppid=31224 vsize=1516652 CPUtime=942.02
/proc/31226/stat : 31226 (tts-4-0) R 31224 31226 31169 0 -1 4194304 302602 0 0 0 94064 138 0 0 25 0 1 0 322837908 1553051648 301893 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31226/statm: 379163 301893 66 113 0 379047 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 1516652

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/78 31227
/proc/meminfo: memFree=195760/2055920 swapFree=4153516/4192956
[pid=31226] ppid=31224 vsize=1516652 CPUtime=1002
/proc/31226/stat : 31226 (tts-4-0) R 31224 31226 31169 0 -1 4194304 302607 0 0 0 100062 138 0 0 25 0 1 0 322837908 1553051648 301898 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/31226/statm: 379163 301898 66 113 0 379047 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 1516652

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/78 31227
/proc/meminfo: memFree=194864/2055920 swapFree=4153516/4192956
[pid=31226] ppid=31224 vsize=1518092 CPUtime=1061.99
/proc/31226/stat : 31226 (tts-4-0) R 31224 31226 31169 0 -1 4194304 302818 0 0 0 106060 139 0 0 25 0 1 0 322837908 1554526208 302109 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591708 0 0 4096 0 0 0 0 17 1 0 0
/proc/31226/statm: 379523 302109 66 113 0 379407 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 1518092

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/78 31227
/proc/meminfo: memFree=193712/2055920 swapFree=4153516/4192956
[pid=31226] ppid=31224 vsize=1520012 CPUtime=1121.97
/proc/31226/stat : 31226 (tts-4-0) R 31224 31226 31169 0 -1 4194304 303113 0 0 0 112058 139 0 0 25 0 1 0 322837908 1556492288 302404 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/31226/statm: 380003 302404 66 113 0 379887 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 1520012

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/78 31227
/proc/meminfo: memFree=192240/2055920 swapFree=4153516/4192956
[pid=31226] ppid=31224 vsize=1522256 CPUtime=1181.96
/proc/31226/stat : 31226 (tts-4-0) R 31224 31226 31169 0 -1 4194304 303479 0 0 0 118056 140 0 0 25 0 1 0 322837908 1558790144 302770 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591965 0 0 4096 0 0 0 0 17 1 0 0
/proc/31226/statm: 380564 302770 66 113 0 380448 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 1522256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.69 2/78 31227
/proc/meminfo: memFree=192240/2055920 swapFree=4153516/4192956
[pid=31226] ppid=31224 vsize=1522256 CPUtime=1200.05
/proc/31226/stat : 31226 (tts-4-0) R 31224 31226 31169 0 -1 4194304 303479 0 0 0 119865 140 0 0 25 0 1 0 322837908 1558790144 302770 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/31226/statm: 380564 302770 66 113 0 380448 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1522256

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: 0.99 0.97 0.69 2/78 31227
/proc/meminfo: memFree=192240/2055920 swapFree=4153516/4192956
[pid=31226] ppid=31224 vsize=0 CPUtime=1200.15
/proc/31226/stat : 31226 (tts-4-0) R 31224 31226 31169 0 -1 4195332 303479 0 0 0 119865 150 0 0 25 0 1 0 322837908 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/31226/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.6
CPU time (s): 1200.25
CPU user time (s): 1198.66
CPU system time (s): 1.59276
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 1522256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.66
system time used= 1.59276
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 303479
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= 1754

runsolver used 1.36179 second user time and 2.89256 second system time

The end



Launcher Data (download as text)




Begin job on node18 on Sun Mar  4 17:20:34 UTC 2007

IDJOB= 319266
IDBENCH= 20475
IDSOLVER= 98
FILE ID= node18/319266-1173028833

PBS_JOBID= 4012235

Free space on /tmp= 66557 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/crypto/mizh-sha0-35-3.cnf
COMMAND LINE= /tmp/evaluation/319266-1173028833/tts-4-0 /tmp/evaluation/319266-1173028833/instance-319266-1173028833.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-319266-1173028833 -o ROOT/results/node18/solver-319266-1173028833 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319266-1173028833/tts-4-0 /tmp/evaluation/319266-1173028833/instance-319266-1173028833.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  41d0118c47af202f6c4d6c3e9e8bdfb7

RANDOM SEED= 595481390

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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:       1406608 kB
Buffers:         40300 kB
Cached:         529172 kB
SwapCached:       3224 kB
Active:         221640 kB
Inactive:       371168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1406608 kB
SwapTotal:     4192956 kB
SwapFree:      4153516 kB
Dirty:            4556 kB
Writeback:           0 kB
Mapped:          30420 kB
Slab:            42124 kB
Committed_AS:  1145796 kB
PageTables:       1668 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66557 MiB

End job on node18 on Sun Mar  4 17:40:36 UTC 2007