Trace number 331036

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) 1200.16 1200.52

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq4.cnf
MD5SUM6fcbaf8c6c7ed0c41d8ac12258cafaee
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark998.38
Satisfiable
(Un)Satisfiability was proved
Number of variables106013
Number of clauses1598301
Sum of the clauses size4617403
Maximum clause length131
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 21491607
Number of clauses of size 324060
Number of clauses of size 45002
Number of clauses of size 59194
Number of clauses of size over 568437

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/node3/watcher-331036-1173178895 -o ROOT/results/node3/solver-331036-1173178895 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/331036-1173178895/tts-4-0 /tmp/evaluation/331036-1173178895/instance-331036-1173178895.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: 0.92 0.98 0.99 3/83 31188
/proc/meminfo: memFree=910256/2055920 swapFree=4191880/4192956
[pid=31188] ppid=31186 vsize=928 CPUtime=0
/proc/31188/stat : 31188 (tts-4-0) R 31186 31188 30436 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 337844588 950272 113 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134515505 0 0 4096 0 0 0 0 17 1 0 0
/proc/31188/statm: 232 113 57 113 0 116 0

[startup+0.0809989 s]
/proc/loadavg: 0.92 0.98 0.99 3/83 31188
/proc/meminfo: memFree=910256/2055920 swapFree=4191880/4192956
[pid=31188] ppid=31186 vsize=3884 CPUtime=0.07
/proc/31188/stat : 31188 (tts-4-0) R 31186 31188 30436 0 -1 4194304 874 0 0 0 7 0 0 0 18 0 1 0 337844588 3977216 859 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/31188/statm: 971 860 57 113 0 855 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3884

[startup+0.102 s]
/proc/loadavg: 0.92 0.98 0.99 3/83 31188
/proc/meminfo: memFree=910256/2055920 swapFree=4191880/4192956
[pid=31188] ppid=31186 vsize=4796 CPUtime=0.09
/proc/31188/stat : 31188 (tts-4-0) R 31186 31188 30436 0 -1 4194304 1081 0 0 0 9 0 0 0 18 0 1 0 337844588 4911104 1066 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/31188/statm: 1199 1066 57 113 0 1083 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4796

[startup+0.302017 s]
/proc/loadavg: 0.92 0.98 0.99 3/83 31188
/proc/meminfo: memFree=910256/2055920 swapFree=4191880/4192956
[pid=31188] ppid=31186 vsize=12372 CPUtime=0.29
/proc/31188/stat : 31188 (tts-4-0) R 31186 31188 30436 0 -1 4194304 2982 0 0 0 28 1 0 0 19 0 1 0 337844588 12668928 2967 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/31188/statm: 3093 2968 57 113 0 2977 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12372

[startup+0.701049 s]
/proc/loadavg: 0.92 0.98 0.99 3/83 31188
/proc/meminfo: memFree=910256/2055920 swapFree=4191880/4192956
[pid=31188] ppid=31186 vsize=27508 CPUtime=0.69
/proc/31188/stat : 31188 (tts-4-0) R 31186 31188 30436 0 -1 4194304 6718 0 0 0 66 3 0 0 23 0 1 0 337844588 28168192 6703 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/31188/statm: 6877 6703 57 113 0 6761 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27508

[startup+1.50112 s]
/proc/loadavg: 0.92 0.98 0.99 2/84 31189
/proc/meminfo: memFree=872424/2055920 swapFree=4191880/4192956
[pid=31188] ppid=31186 vsize=57904 CPUtime=1.49
/proc/31188/stat : 31188 (tts-4-0) R 31186 31188 30436 0 -1 4194304 14182 0 0 0 141 8 0 0 25 0 1 0 337844588 59293696 14167 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/31188/statm: 14476 14168 57 113 0 14360 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 57904

[startup+3.10125 s]
/proc/loadavg: 0.93 0.98 0.99 2/84 31189
/proc/meminfo: memFree=830952/2055920 swapFree=4191880/4192956
[pid=31188] ppid=31186 vsize=112332 CPUtime=3.08
/proc/31188/stat : 31188 (tts-4-0) R 31186 31188 30436 0 -1 4194304 26618 0 0 0 292 16 0 0 25 0 1 0 337844588 115027968 26603 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134520396 0 0 4096 0 0 0 0 17 1 0 0
/proc/31188/statm: 28083 26603 58 113 0 27967 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 112332

[startup+6.30151 s]
/proc/loadavg: 0.93 0.98 0.99 2/84 31191
/proc/meminfo: memFree=791208/2055920 swapFree=4191880/4192956
[pid=31188] ppid=31186 vsize=125180 CPUtime=6.29
/proc/31188/stat : 31188 (tts-4-0) R 31186 31188 30436 0 -1 4194304 30235 0 0 0 611 18 0 0 25 0 1 0 337844588 128184320 30220 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538269 0 0 4096 0 0 0 0 17 1 0 0
/proc/31188/statm: 31295 30220 59 113 0 31179 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 125180

[startup+12.701 s]
/proc/loadavg: 0.94 0.98 0.99 2/84 31207
/proc/meminfo: memFree=782312/2055920 swapFree=4191880/4192956
[pid=31188] ppid=31186 vsize=133388 CPUtime=12.68
/proc/31188/stat : 31188 (tts-4-0) R 31186 31188 30436 0 -1 4194304 32277 0 0 0 1249 19 0 0 25 0 1 0 337844588 136589312 32262 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538262 0 0 4096 0 0 0 0 17 1 0 0
/proc/31188/statm: 33347 32262 59 113 0 33231 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 133388

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/84 31237
/proc/meminfo: memFree=769640/2055920 swapFree=4191880/4192956
[pid=31188] ppid=31186 vsize=145972 CPUtime=25.46
/proc/31188/stat : 31188 (tts-4-0) R 31186 31188 30436 0 -1 4194304 35343 0 0 0 2526 20 0 0 25 0 1 0 337844588 149475328 35328 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538262 0 0 4096 0 0 0 0 17 1 0 0
/proc/31188/statm: 36493 35328 59 113 0 36377 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 145972

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 31271
/proc/meminfo: memFree=757336/2055920 swapFree=4191880/4192956
[pid=31188] ppid=31186 vsize=159624 CPUtime=51.03
/proc/31188/stat : 31188 (tts-4-0) R 31186 31188 30436 0 -1 4194304 38641 0 0 0 5082 21 0 0 25 0 1 0 337844588 163454976 38626 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538269 0 0 4096 0 0 0 0 17 1 0 0
/proc/31188/statm: 39906 38626 59 113 0 39790 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 159624

[startup+102.305 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 31271
/proc/meminfo: memFree=583704/2055920 swapFree=4191880/4192956
[pid=31188] ppid=31186 vsize=351152 CPUtime=102.22
/proc/31188/stat : 31188 (tts-4-0) R 31186 31188 30436 0 -1 4194304 82259 0 0 0 10185 37 0 0 25 0 1 0 337844588 359579648 81981 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538267 0 0 4096 0 0 0 0 17 1 0 0
/proc/31188/statm: 87788 81981 62 113 0 87672 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 351152

[startup+162.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 31271
/proc/meminfo: memFree=495064/2055920 swapFree=4191880/4192956
[pid=31188] ppid=31186 vsize=432148 CPUtime=162.2
/proc/31188/stat : 31188 (tts-4-0) R 31186 31188 30436 0 -1 4194304 104460 0 0 0 16175 45 0 0 25 0 1 0 337844588 442519552 104182 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538262 0 0 4096 0 0 0 0 17 1 0 0
/proc/31188/statm: 108037 104182 62 113 0 107921 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 432148

[startup+222.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 31271
/proc/meminfo: memFree=478424/2055920 swapFree=4191880/4192956
[pid=31188] ppid=31186 vsize=439640 CPUtime=222.19
/proc/31188/stat : 31188 (tts-4-0) R 31186 31188 30436 0 -1 4194304 109698 0 0 0 22172 47 0 0 25 0 1 0 337844588 450191360 108227 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134554483 0 0 4096 0 0 0 0 17 1 0 0
/proc/31188/statm: 109910 108227 62 113 0 109794 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 439640

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31271
/proc/meminfo: memFree=418328/2055920 swapFree=4191880/4192956
[pid=31188] ppid=31186 vsize=503172 CPUtime=282.17
/proc/31188/stat : 31188 (tts-4-0) R 31186 31188 30436 0 -1 4194304 126482 0 0 0 28163 54 0 0 25 0 1 0 337844588 515248128 123270 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538262 0 0 4096 0 0 0 0 17 1 0 0
/proc/31188/statm: 125793 123270 65 113 0 125677 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 503172

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31271
/proc/meminfo: memFree=403736/2055920 swapFree=4191880/4192956
[pid=31188] ppid=31186 vsize=523028 CPUtime=342.16
/proc/31188/stat : 31188 (tts-4-0) R 31186 31188 30436 0 -1 4194304 130080 0 0 0 34159 57 0 0 25 0 1 0 337844588 535580672 126868 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538269 0 0 4096 0 0 0 0 17 1 0 0
/proc/31188/statm: 130757 126868 65 113 0 130641 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 523028

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31271
/proc/meminfo: memFree=389144/2055920 swapFree=4191880/4192956
[pid=31188] ppid=31186 vsize=543616 CPUtime=402.14
/proc/31188/stat : 31188 (tts-4-0) R 31186 31188 30436 0 -1 4194304 133760 0 0 0 40154 60 0 0 25 0 1 0 337844588 556662784 130548 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538269 0 0 4096 0 0 0 0 17 1 0 0
/proc/31188/statm: 135904 130548 65 113 0 135788 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 543616

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31271
/proc/meminfo: memFree=373976/2055920 swapFree=4191880/4192956
[pid=31188] ppid=31186 vsize=565000 CPUtime=462.12
/proc/31188/stat : 31188 (tts-4-0) R 31186 31188 30436 0 -1 4194304 137505 0 0 0 46151 61 0 0 25 0 1 0 337844588 578560000 134293 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538256 0 0 4096 0 0 0 0 17 1 0 0
/proc/31188/statm: 141250 134293 65 113 0 141134 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 565000

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31271
/proc/meminfo: memFree=358872/2055920 swapFree=4191880/4192956
[pid=31188] ppid=31186 vsize=587268 CPUtime=522.11
/proc/31188/stat : 31188 (tts-4-0) R 31186 31188 30436 0 -1 4194304 141326 0 0 0 52148 63 0 0 25 0 1 0 337844588 601362432 138114 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538262 0 0 4096 0 0 0 0 17 1 0 0
/proc/31188/statm: 146817 138114 65 113 0 146701 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 587268

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31271
/proc/meminfo: memFree=343064/2055920 swapFree=4191880/4192956
[pid=31188] ppid=31186 vsize=610496 CPUtime=582.09
/proc/31188/stat : 31188 (tts-4-0) R 31186 31188 30436 0 -1 4194304 145234 0 0 0 58143 66 0 0 25 0 1 0 337844588 625147904 142022 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538267 0 0 4096 0 0 0 0 17 1 0 0
/proc/31188/statm: 152624 142022 65 113 0 152508 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 610496

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31271
/proc/meminfo: memFree=326808/2055920 swapFree=4191880/4192956
[pid=31188] ppid=31186 vsize=634932 CPUtime=642.08
/proc/31188/stat : 31188 (tts-4-0) R 31186 31188 30436 0 -1 4194304 149246 0 0 0 64139 69 0 0 25 0 1 0 337844588 650170368 146034 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538267 0 0 4096 0 0 0 0 17 1 0 0
/proc/31188/statm: 158733 146034 65 113 0 158617 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 634932

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31271
/proc/meminfo: memFree=310552/2055920 swapFree=4191880/4192956
[pid=31188] ppid=31186 vsize=660400 CPUtime=702.06
/proc/31188/stat : 31188 (tts-4-0) R 31186 31188 30436 0 -1 4194304 153355 0 0 0 70135 71 0 0 25 0 1 0 337844588 676249600 150143 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538269 0 0 4096 0 0 0 0 17 1 0 0
/proc/31188/statm: 165100 150143 65 113 0 164984 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 660400

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31271
/proc/meminfo: memFree=293400/2055920 swapFree=4191880/4192956
[pid=31188] ppid=31186 vsize=687460 CPUtime=762.05
/proc/31188/stat : 31188 (tts-4-0) R 31186 31188 30436 0 -1 4194304 157591 0 0 0 76131 74 0 0 25 0 1 0 337844588 703959040 154379 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538263 0 0 4096 0 0 0 0 17 1 0 0
/proc/31188/statm: 171865 154379 65 113 0 171749 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 687460

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31271
/proc/meminfo: memFree=276184/2055920 swapFree=4191880/4192956
[pid=31188] ppid=31186 vsize=715972 CPUtime=822.02
/proc/31188/stat : 31188 (tts-4-0) R 31186 31188 30436 0 -1 4194304 161923 0 0 0 82126 76 0 0 25 0 1 0 337844588 733155328 158711 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538262 0 0 4096 0 0 0 0 17 1 0 0
/proc/31188/statm: 178993 158711 65 113 0 178877 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 715972

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31271
/proc/meminfo: memFree=257880/2055920 swapFree=4191880/4192956
[pid=31188] ppid=31186 vsize=746412 CPUtime=882.01
/proc/31188/stat : 31188 (tts-4-0) R 31186 31188 30436 0 -1 4194304 166436 0 0 0 88122 79 0 0 25 0 1 0 337844588 764325888 163224 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134629416 0 0 4096 0 0 0 0 17 1 0 0
/proc/31188/statm: 186603 163224 65 113 0 186487 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 746412

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31271
/proc/meminfo: memFree=239320/2055920 swapFree=4191880/4192956
[pid=31188] ppid=31186 vsize=779092 CPUtime=941.99
/proc/31188/stat : 31188 (tts-4-0) R 31186 31188 30436 0 -1 4194304 171115 0 0 0 94117 82 0 0 25 0 1 0 337844588 797790208 167903 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538262 0 0 4096 0 0 0 0 17 1 0 0
/proc/31188/statm: 194773 167903 65 113 0 194657 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 779092

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31271
/proc/meminfo: memFree=220184/2055920 swapFree=4191880/4192956
[pid=31188] ppid=31186 vsize=807332 CPUtime=1001.98
/proc/31188/stat : 31188 (tts-4-0) R 31186 31188 30436 0 -1 4194304 175840 0 0 0 100113 85 0 0 25 0 1 0 337844588 826707968 172628 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538262 0 0 4096 0 0 0 0 17 1 0 0
/proc/31188/statm: 201833 172628 65 113 0 201717 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 807332

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31271
/proc/meminfo: memFree=200984/2055920 swapFree=4191880/4192956
[pid=31188] ppid=31186 vsize=826704 CPUtime=1061.96
/proc/31188/stat : 31188 (tts-4-0) R 31186 31188 30436 0 -1 4194304 180694 0 0 0 106108 88 0 0 25 0 1 0 337844588 846544896 177482 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538269 0 0 4096 0 0 0 0 17 1 0 0
/proc/31188/statm: 206676 177482 65 113 0 206560 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 826704

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31271
/proc/meminfo: memFree=179224/2055920 swapFree=4191880/4192956
[pid=31188] ppid=31186 vsize=848360 CPUtime=1121.95
/proc/31188/stat : 31188 (tts-4-0) R 31186 31188 30436 0 -1 4194304 186068 0 0 0 112104 91 0 0 25 0 1 0 337844588 868720640 182856 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/31188/statm: 212090 182856 65 113 0 211974 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 848360

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31271
/proc/meminfo: memFree=156184/2055920 swapFree=4191880/4192956
[pid=31188] ppid=31186 vsize=872780 CPUtime=1181.93
/proc/31188/stat : 31188 (tts-4-0) R 31186 31188 30436 0 -1 4194304 191902 0 0 0 118099 94 0 0 25 0 1 0 337844588 893726720 188690 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538262 0 0 4096 0 0 0 0 17 1 0 0
/proc/31188/statm: 218195 188690 65 113 0 218079 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 872780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31271
/proc/meminfo: memFree=148376/2055920 swapFree=4191880/4192956
[pid=31188] ppid=31186 vsize=880964 CPUtime=1200.04
/proc/31188/stat : 31188 (tts-4-0) R 31186 31188 30436 0 -1 4194304 193749 0 0 0 119908 96 0 0 25 0 1 0 337844588 902107136 190537 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538269 0 0 4096 0 0 0 0 17 1 0 0
/proc/31188/statm: 220241 190537 65 113 0 220125 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 880964

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 1.00 1.00 2/78 31271
/proc/meminfo: memFree=148376/2055920 swapFree=4191880/4192956
[pid=31188] ppid=31186 vsize=0 CPUtime=1200.14
/proc/31188/stat : 31188 (tts-4-0) R 31186 31188 30436 0 -1 4195332 193749 0 0 0 119908 106 0 0 25 0 1 0 337844588 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/31188/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.16
CPU user time (s): 1199.08
CPU system time (s): 1.08083
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 880964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.08
system time used= 1.08083
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 193749
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= 25114

runsolver used 1.48777 second user time and 2.76558 second system time

The end



Launcher Data (download as text)




Begin job on node3 on Tue Mar  6 11:01:37 UTC 2007

IDJOB= 331036
IDBENCH= 20578
IDSOLVER= 98
FILE ID= node3/331036-1173178895

PBS_JOBID= 4015017

Free space on /tmp= 66467 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq4.cnf
COMMAND LINE= /tmp/evaluation/331036-1173178895/tts-4-0 /tmp/evaluation/331036-1173178895/instance-331036-1173178895.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-331036-1173178895 -o ROOT/results/node3/solver-331036-1173178895 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/331036-1173178895/tts-4-0 /tmp/evaluation/331036-1173178895/instance-331036-1173178895.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  6fcbaf8c6c7ed0c41d8ac12258cafaee

RANDOM SEED= 316008842

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.241
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		: 3000.241
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:        910728 kB
Buffers:         43572 kB
Cached:         980648 kB
SwapCached:        268 kB
Active:         294368 kB
Inactive:       784764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        910728 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:           32252 kB
Writeback:           0 kB
Mapped:          65448 kB
Slab:            51276 kB
Committed_AS:  1455436 kB
PageTables:       1880 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= 66467 MiB

End job on node3 on Tue Mar  6 11:21:40 UTC 2007