Trace number 331162

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) 1200.28 1200.72

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq3.cnf
MD5SUMba6236c6cc840bb0208f73665843c375
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark573.881
Satisfiable
(Un)Satisfiability was proved
Number of variables69789
Number of clauses968295
Sum of the clauses size2788367
Maximum clause length110
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2899512
Number of clauses of size 316116
Number of clauses of size 43707
Number of clauses of size 56480
Number of clauses of size over 542479

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/node60/watcher-331162-1173181284 -o ROOT/results/node60/solver-331162-1173181284 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/331162-1173181284/tts-4-0 /tmp/evaluation/331162-1173181284/instance-331162-1173181284.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: 1.00 1.00 1.00 3/64 572
/proc/meminfo: memFree=1376216/2055920 swapFree=4183500/4192956
[pid=572] ppid=570 vsize=928 CPUtime=0
/proc/572/stat : 572 (tts-4-0) R 570 572 32256 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 338085372 950272 108 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134630100 0 0 4096 0 0 0 0 17 1 0 0
/proc/572/statm: 232 108 57 113 0 116 0

[startup+0.055951 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 572
/proc/meminfo: memFree=1376216/2055920 swapFree=4183500/4192956
[pid=572] ppid=570 vsize=2880 CPUtime=0.05
/proc/572/stat : 572 (tts-4-0) R 570 572 32256 0 -1 4194304 629 0 0 0 5 0 0 0 18 0 1 0 338085372 2949120 614 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/572/statm: 720 614 57 113 0 604 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2880

[startup+0.102958 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 572
/proc/meminfo: memFree=1376216/2055920 swapFree=4183500/4192956
[pid=572] ppid=570 vsize=4928 CPUtime=0.09
/proc/572/stat : 572 (tts-4-0) R 570 572 32256 0 -1 4194304 1091 0 0 0 9 0 0 0 18 0 1 0 338085372 5046272 1076 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/572/statm: 1232 1076 57 113 0 1116 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4928

[startup+0.301994 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 572
/proc/meminfo: memFree=1376216/2055920 swapFree=4183500/4192956
[pid=572] ppid=570 vsize=12504 CPUtime=0.29
/proc/572/stat : 572 (tts-4-0) R 570 572 32256 0 -1 4194304 2985 0 0 0 28 1 0 0 19 0 1 0 338085372 12804096 2970 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/572/statm: 3126 2971 57 113 0 3010 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12504

[startup+0.702074 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 572
/proc/meminfo: memFree=1376216/2055920 swapFree=4183500/4192956
[pid=572] ppid=570 vsize=27504 CPUtime=0.69
/proc/572/stat : 572 (tts-4-0) R 570 572 32256 0 -1 4194304 6732 0 0 0 66 3 0 0 22 0 1 0 338085372 28164096 6717 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134742991 0 0 4096 0 0 0 0 17 1 0 0
/proc/572/statm: 6876 6717 57 113 0 6760 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27504

[startup+1.50121 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 573
/proc/meminfo: memFree=1338448/2055920 swapFree=4183500/4192956
[pid=572] ppid=570 vsize=57768 CPUtime=1.49
/proc/572/stat : 572 (tts-4-0) R 570 572 32256 0 -1 4194304 14170 0 0 0 142 7 0 0 25 0 1 0 338085372 59154432 14155 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/572/statm: 14442 14156 57 113 0 14326 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 57768

[startup+3.10149 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 573
/proc/meminfo: memFree=1310608/2055920 swapFree=4183500/4192956
[pid=572] ppid=570 vsize=74544 CPUtime=3.08
/proc/572/stat : 572 (tts-4-0) R 570 572 32256 0 -1 4194304 18325 0 0 0 300 8 0 0 25 0 1 0 338085372 76333056 18310 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538262 0 0 4096 0 0 0 0 17 1 0 0
/proc/572/statm: 18636 18310 59 113 0 18520 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 74544

[startup+6.30106 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 573
/proc/meminfo: memFree=1298704/2055920 swapFree=4183500/4192956
[pid=572] ppid=570 vsize=80300 CPUtime=6.29
/proc/572/stat : 572 (tts-4-0) R 570 572 32256 0 -1 4194304 19758 0 0 0 620 9 0 0 25 0 1 0 338085372 82227200 19743 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538265 0 0 4096 0 0 0 0 17 1 0 0
/proc/572/statm: 20075 19743 59 113 0 19959 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 80300

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 573
/proc/meminfo: memFree=1289808/2055920 swapFree=4183500/4192956
[pid=572] ppid=570 vsize=88880 CPUtime=12.68
/proc/572/stat : 572 (tts-4-0) R 570 572 32256 0 -1 4194304 21855 0 0 0 1259 9 0 0 25 0 1 0 338085372 91013120 21840 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538262 0 0 4096 0 0 0 0 17 1 0 0
/proc/572/statm: 22220 21840 59 113 0 22104 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 88880

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 573
/proc/meminfo: memFree=1280848/2055920 swapFree=4183500/4192956
[pid=572] ppid=570 vsize=97356 CPUtime=25.48
/proc/572/stat : 572 (tts-4-0) R 570 572 32256 0 -1 4194304 23930 0 0 0 2538 10 0 0 25 0 1 0 338085372 99692544 23915 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538269 0 0 4096 0 0 0 0 17 1 0 0
/proc/572/statm: 24339 23915 59 113 0 24223 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 97356

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 573
/proc/meminfo: memFree=1151184/2055920 swapFree=4183500/4192956
[pid=572] ppid=570 vsize=235504 CPUtime=51.07
/proc/572/stat : 572 (tts-4-0) R 570 572 32256 0 -1 4194304 56679 0 0 0 5084 23 0 0 25 0 1 0 338085372 241156096 56504 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/572/statm: 58876 56504 62 113 0 58760 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 235504

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 575
/proc/meminfo: memFree=1112080/2055920 swapFree=4183500/4192956
[pid=572] ppid=570 vsize=267024 CPUtime=102.26
/proc/572/stat : 572 (tts-4-0) R 570 572 32256 0 -1 4194304 66875 0 0 0 10198 28 0 0 25 0 1 0 338085372 273432576 65980 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134554504 0 0 4096 0 0 0 0 17 1 0 0
/proc/572/statm: 66756 65980 62 113 0 66640 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 267024

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 575
/proc/meminfo: memFree=1055120/2055920 swapFree=4183500/4192956
[pid=572] ppid=570 vsize=327268 CPUtime=162.23
/proc/572/stat : 572 (tts-4-0) R 570 572 32256 0 -1 4194304 82200 0 0 0 16188 35 0 0 25 0 1 0 338085372 335122432 80297 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538265 0 0 4096 0 0 0 0 17 1 0 0
/proc/572/statm: 81817 80297 65 113 0 81701 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 327268

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 575
/proc/meminfo: memFree=1031376/2055920 swapFree=4183500/4192956
[pid=572] ppid=570 vsize=352160 CPUtime=222.21
/proc/572/stat : 572 (tts-4-0) R 570 572 32256 0 -1 4194304 88067 0 0 0 22182 39 0 0 25 0 1 0 338085372 360611840 86164 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538263 0 0 4096 0 0 0 0 17 1 0 0
/proc/572/statm: 88040 86164 65 113 0 87924 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 352160

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 575
/proc/meminfo: memFree=1006160/2055920 swapFree=4183500/4192956
[pid=572] ppid=570 vsize=381036 CPUtime=282.2
/proc/572/stat : 572 (tts-4-0) R 570 572 32256 0 -1 4194304 94415 0 0 0 28177 43 0 0 25 0 1 0 338085372 390180864 92512 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538267 0 0 4096 0 0 0 0 17 1 0 0
/proc/572/statm: 95259 92512 65 113 0 95143 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 381036

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 575
/proc/meminfo: memFree=977232/2055920 swapFree=4183500/4192956
[pid=572] ppid=570 vsize=416888 CPUtime=342.18
/proc/572/stat : 572 (tts-4-0) R 570 572 32256 0 -1 4194304 101586 0 0 0 34172 46 0 0 25 0 1 0 338085372 426893312 99683 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538269 0 0 4096 0 0 0 0 17 1 0 0
/proc/572/statm: 104222 99683 65 113 0 104106 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 416888

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 575
/proc/meminfo: memFree=943440/2055920 swapFree=4183500/4192956
[pid=572] ppid=570 vsize=465608 CPUtime=402.16
/proc/572/stat : 572 (tts-4-0) R 570 572 32256 0 -1 4194304 110079 0 0 0 40166 50 0 0 25 0 1 0 338085372 476782592 108176 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538267 0 0 4096 0 0 0 0 17 1 0 0
/proc/572/statm: 116402 108176 65 113 0 116286 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 465608

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 575
/proc/meminfo: memFree=896784/2055920 swapFree=4183500/4192956
[pid=572] ppid=570 vsize=519488 CPUtime=462.14
/proc/572/stat : 572 (tts-4-0) R 570 572 32256 0 -1 4194304 121706 0 0 0 46158 56 0 0 25 0 1 0 338085372 531955712 119803 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538265 0 0 4096 0 0 0 0 17 1 0 0
/proc/572/statm: 129872 119803 65 113 0 129756 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 519488

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 575
/proc/meminfo: memFree=842832/2055920 swapFree=4183500/4192956
[pid=572] ppid=570 vsize=585244 CPUtime=522.12
/proc/572/stat : 572 (tts-4-0) R 570 572 32256 0 -1 4194304 135211 0 0 0 52149 63 0 0 25 0 1 0 338085372 599289856 133308 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/572/statm: 146311 133308 65 113 0 146195 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 585244

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 575
/proc/meminfo: memFree=804176/2055920 swapFree=4183500/4192956
[pid=572] ppid=570 vsize=637068 CPUtime=582.1
/proc/572/stat : 572 (tts-4-0) R 570 572 32256 0 -1 4194304 144761 0 0 0 58141 69 0 0 25 0 1 0 338085372 652357632 142858 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538262 0 0 4096 0 0 0 0 17 1 0 0
/proc/572/statm: 159267 142858 65 113 0 159151 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 637068

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 575
/proc/meminfo: memFree=713296/2055920 swapFree=4183500/4192956
[pid=572] ppid=570 vsize=733180 CPUtime=642.08
/proc/572/stat : 572 (tts-4-0) R 570 572 32256 0 -1 4194304 167361 0 0 0 64128 80 0 0 25 0 1 0 338085372 750776320 165458 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538262 0 0 4096 0 0 0 0 17 1 0 0
/proc/572/statm: 183295 165458 65 113 0 183179 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 733180

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 575
/proc/meminfo: memFree=649168/2055920 swapFree=4183500/4192956
[pid=572] ppid=570 vsize=802316 CPUtime=702.06
/proc/572/stat : 572 (tts-4-0) R 570 572 32256 0 -1 4194304 183463 0 0 0 70118 88 0 0 25 0 1 0 338085372 821571584 181560 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538265 0 0 4096 0 0 0 0 17 1 0 0
/proc/572/statm: 200579 181560 65 113 0 200463 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 802316

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 575
/proc/meminfo: memFree=584144/2055920 swapFree=4183500/4192956
[pid=572] ppid=570 vsize=871616 CPUtime=762.05
/proc/572/stat : 572 (tts-4-0) R 570 572 32256 0 -1 4194304 199602 0 0 0 76109 96 0 0 25 0 1 0 338085372 892534784 197699 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538256 0 0 4096 0 0 0 0 17 1 0 0
/proc/572/statm: 217904 197699 65 113 0 217788 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 871616

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 575
/proc/meminfo: memFree=520208/2055920 swapFree=4183500/4192956
[pid=572] ppid=570 vsize=940684 CPUtime=822.02
/proc/572/stat : 572 (tts-4-0) R 570 572 32256 0 -1 4194304 215712 0 0 0 82099 103 0 0 25 0 1 0 338085372 963260416 213776 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538256 0 0 4096 0 0 0 0 17 1 0 0
/proc/572/statm: 235171 213776 65 113 0 235055 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 940684

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 575
/proc/meminfo: memFree=433232/2055920 swapFree=4183500/4192956
[pid=572] ppid=570 vsize=1036116 CPUtime=882
/proc/572/stat : 572 (tts-4-0) R 570 572 32256 0 -1 4194304 237351 0 0 0 88085 115 0 0 25 0 1 0 338085372 1060982784 235415 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538269 0 0 4096 0 0 0 0 17 1 0 0
/proc/572/statm: 259029 235415 65 113 0 258913 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 1036116

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 575
/proc/meminfo: memFree=333712/2055920 swapFree=4183500/4192956
[pid=572] ppid=570 vsize=1141000 CPUtime=941.98
/proc/572/stat : 572 (tts-4-0) R 570 572 32256 0 -1 4194304 262284 0 0 0 94071 127 0 0 25 0 1 0 338085372 1168384000 260348 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538256 0 0 4096 0 0 0 0 17 1 0 0
/proc/572/statm: 285250 260348 65 113 0 285134 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 1141000

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 575
/proc/meminfo: memFree=227984/2055920 swapFree=4183500/4192956
[pid=572] ppid=570 vsize=1254888 CPUtime=1001.96
/proc/572/stat : 572 (tts-4-0) R 570 572 32256 0 -1 4194304 288563 0 0 0 100058 138 0 0 25 0 1 0 338085372 1285005312 286627 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538256 0 0 4096 0 0 0 0 17 1 0 0
/proc/572/statm: 313722 286627 65 113 0 313606 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 1254888

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 575
/proc/meminfo: memFree=153296/2055920 swapFree=4183500/4192956
[pid=572] ppid=570 vsize=1335036 CPUtime=1061.94
/proc/572/stat : 572 (tts-4-0) R 570 572 32256 0 -1 4194304 307385 0 0 0 106048 146 0 0 25 0 1 0 338085372 1367076864 305384 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538262 0 0 4096 0 0 0 0 17 1 0 0
/proc/572/statm: 333759 305384 65 113 0 333643 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 1335036

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 575
/proc/meminfo: memFree=72400/2055920 swapFree=4183500/4192956
[pid=572] ppid=570 vsize=1426552 CPUtime=1121.92
/proc/572/stat : 572 (tts-4-0) R 570 572 32256 0 -1 4194304 327409 0 0 0 112034 158 0 0 25 0 1 0 338085372 1460789248 325408 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538262 0 0 4096 0 0 0 0 17 1 0 0
/proc/572/statm: 356638 325408 65 113 0 356522 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 1426552

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 639
/proc/meminfo: memFree=29152/2055920 swapFree=4183500/4192956
[pid=572] ppid=570 vsize=1478004 CPUtime=1181.89
/proc/572/stat : 572 (tts-4-0) R 570 572 32256 0 -1 4194304 338112 0 0 0 118025 164 0 0 25 0 1 0 338085372 1513476096 336111 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538267 0 0 4096 0 0 0 0 17 1 0 0
/proc/572/statm: 369501 336111 65 113 0 369385 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 1478004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 683
/proc/meminfo: memFree=15520/2055920 swapFree=4183500/4192956
[pid=572] ppid=570 vsize=1504092 CPUtime=1200.06
/proc/572/stat : 572 (tts-4-0) R 570 572 32256 0 -1 4194304 343542 0 0 0 119839 167 0 0 25 0 1 0 338085372 1540190208 341541 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591973 0 0 4096 0 0 0 0 17 1 0 0
/proc/572/statm: 376023 341541 65 113 0 375907 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1504092

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 683
/proc/meminfo: memFree=15520/2055920 swapFree=4183500/4192956
[pid=572] ppid=570 vsize=0 CPUtime=1200.16
/proc/572/stat : 572 (tts-4-0) R 570 572 32256 0 -1 4195332 343542 0 0 0 119839 177 0 0 25 0 1 0 338085372 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/572/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 683
/proc/meminfo: memFree=15520/2055920 swapFree=4183500/4192956
[pid=572] ppid=570 vsize=0 CPUtime=1200.25
/proc/572/stat : 572 (tts-4-0) R 570 572 32256 0 -1 4195332 343542 0 0 0 119839 186 0 0 25 0 1 0 338085372 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/572/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.25
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.72
CPU time (s): 1200.28
CPU user time (s): 1198.4
CPU system time (s): 1.88171
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 1504092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.4
system time used= 1.88171
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 343542
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= 1734

runsolver used 0.900863 second user time and 2.41363 second system time

The end



Launcher Data (download as text)




Begin job on node60 on Tue Mar  6 11:41:25 UTC 2007

IDJOB= 331162
IDBENCH= 20581
IDSOLVER= 98
FILE ID= node60/331162-1173181284

PBS_JOBID= 4015255

Free space on /tmp= 66477 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq3.cnf
COMMAND LINE= /tmp/evaluation/331162-1173181284/tts-4-0 /tmp/evaluation/331162-1173181284/instance-331162-1173181284.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-331162-1173181284 -o ROOT/results/node60/solver-331162-1173181284 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/331162-1173181284/tts-4-0 /tmp/evaluation/331162-1173181284/instance-331162-1173181284.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  ba6236c6cc840bb0208f73665843c375

RANDOM SEED= 589090433

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.283
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		: 3000.283
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:       1376752 kB
Buffers:         38044 kB
Cached:         564084 kB
SwapCached:       3412 kB
Active:         183460 kB
Inactive:       428248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1376752 kB
SwapTotal:     4192956 kB
SwapFree:      4183500 kB
Dirty:           19284 kB
Writeback:           0 kB
Mapped:          15596 kB
Slab:            53412 kB
Committed_AS:   939800 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66477 MiB

End job on node60 on Tue Mar  6 12:01:28 UTC 2007