Trace number 1738363

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SApperloT base? (TO) 1200.03 1200.32

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-28-302-26-75.cnf
MD5SUMc8a761b6d0b0b208363324b0ab04d363
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.18597
Satisfiable
(Un)Satisfiability was proved
Number of variables728
Number of clauses48442
Sum of the clauses size97560
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 248416
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 526

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1738363-1240837326/watcher-1738363-1240837326 -o /tmp/evaluation-result-1738363-1240837326/solver-1738363-1240837326 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SApperloT-base -seed=1801006566 HOME/instance-1738363-1240837326.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): 1800 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 1.02 3/64 30141
/proc/meminfo: memFree=1685368/2055920 swapFree=4181220/4192956
[pid=30141] ppid=30139 vsize=1640 CPUtime=0
/proc/30141/stat : 30141 (SApperloT-base) R 30139 30141 29854 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 111760096 1679360 148 1992294400 134512640 135674940 4294956192 18446744073709551615 135172670 0 0 4096 0 0 0 0 17 1 0 0
/proc/30141/statm: 410 149 90 283 0 124 0

[startup+0.0899171 s]
/proc/loadavg: 0.92 0.98 1.02 3/64 30141
/proc/meminfo: memFree=1685368/2055920 swapFree=4181220/4192956
[pid=30141] ppid=30139 vsize=3224 CPUtime=0.08
/proc/30141/stat : 30141 (SApperloT-base) R 30139 30141 29854 0 -1 4194304 573 0 0 0 8 0 0 0 18 0 1 0 111760096 3301376 556 1992294400 134512640 135674940 4294956192 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/30141/statm: 806 557 98 283 0 520 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3224

[startup+0.101916 s]
/proc/loadavg: 0.92 0.98 1.02 3/64 30141
/proc/meminfo: memFree=1685368/2055920 swapFree=4181220/4192956
[pid=30141] ppid=30139 vsize=3356 CPUtime=0.09
/proc/30141/stat : 30141 (SApperloT-base) R 30139 30141 29854 0 -1 4194304 593 0 0 0 9 0 0 0 18 0 1 0 111760096 3436544 576 1992294400 134512640 135674940 4294956192 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/30141/statm: 839 576 98 283 0 553 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3356

[startup+0.301933 s]
/proc/loadavg: 0.92 0.98 1.02 3/64 30141
/proc/meminfo: memFree=1685368/2055920 swapFree=4181220/4192956
[pid=30141] ppid=30139 vsize=4808 CPUtime=0.29
/proc/30141/stat : 30141 (SApperloT-base) R 30139 30141 29854 0 -1 4194304 968 0 0 0 29 0 0 0 19 0 1 0 111760096 4923392 951 1992294400 134512640 135674940 4294956192 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/30141/statm: 1202 951 98 283 0 916 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4808

[startup+0.701969 s]
/proc/loadavg: 0.92 0.98 1.02 3/64 30141
/proc/meminfo: memFree=1685368/2055920 swapFree=4181220/4192956
[pid=30141] ppid=30139 vsize=6656 CPUtime=0.69
/proc/30141/stat : 30141 (SApperloT-base) R 30139 30141 29854 0 -1 4194304 1445 0 0 0 69 0 0 0 22 0 1 0 111760096 6815744 1428 1992294400 134512640 135674940 4294956192 18446744073709551615 134552374 0 0 4096 0 0 0 0 17 1 0 0
/proc/30141/statm: 1697 1429 98 283 0 1411 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6656

[startup+1.50104 s]
/proc/loadavg: 0.92 0.98 1.02 2/65 30142
/proc/meminfo: memFree=1679024/2055920 swapFree=4181220/4192956
[pid=30141] ppid=30139 vsize=8912 CPUtime=1.49
/proc/30141/stat : 30141 (SApperloT-base) R 30139 30141 29854 0 -1 4194304 1989 0 0 0 149 0 0 0 25 0 1 0 111760096 9125888 1972 1992294400 134512640 135674940 4294956192 18446744073709551615 134564854 0 0 4096 0 0 0 0 17 1 0 0
/proc/30141/statm: 2228 1972 98 283 0 1942 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8912

[startup+3.10119 s]
/proc/loadavg: 0.92 0.98 1.02 2/65 30142
/proc/meminfo: memFree=1676080/2055920 swapFree=4181220/4192956
[pid=30141] ppid=30139 vsize=12664 CPUtime=3.09
/proc/30141/stat : 30141 (SApperloT-base) R 30139 30141 29854 0 -1 4194304 2899 0 0 0 308 1 0 0 25 0 1 0 111760096 12967936 2882 1992294400 134512640 135674940 4294956192 18446744073709551615 134564779 0 0 4096 0 0 0 0 17 1 0 0
/proc/30141/statm: 3166 2882 98 283 0 2880 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12664

[startup+6.30147 s]
/proc/loadavg: 0.93 0.98 1.02 2/65 30142
/proc/meminfo: memFree=1668080/2055920 swapFree=4181220/4192956
[pid=30141] ppid=30139 vsize=20504 CPUtime=6.28
/proc/30141/stat : 30141 (SApperloT-base) R 30139 30141 29854 0 -1 4194304 4861 0 0 0 626 2 0 0 25 0 1 0 111760096 20996096 4844 1992294400 134512640 135674940 4294956192 18446744073709551615 134539891 0 0 4096 0 0 0 0 17 1 0 0
/proc/30141/statm: 5126 4844 98 283 0 4840 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 20504

[startup+12.701 s]
/proc/loadavg: 0.93 0.98 1.02 2/65 30142
/proc/meminfo: memFree=1664944/2055920 swapFree=4181220/4192956
[pid=30141] ppid=30139 vsize=22192 CPUtime=12.69
/proc/30141/stat : 30141 (SApperloT-base) R 30139 30141 29854 0 -1 4194304 5204 0 0 0 1266 3 0 0 25 0 1 0 111760096 22724608 5187 1992294400 134512640 135674940 4294956192 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/30141/statm: 5548 5187 98 283 0 5262 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22192

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 1.02 2/65 30142
/proc/meminfo: memFree=1661872/2055920 swapFree=4181220/4192956
[pid=30141] ppid=30139 vsize=25512 CPUtime=25.49
/proc/30141/stat : 30141 (SApperloT-base) R 30139 30141 29854 0 -1 4194304 5959 0 0 0 2545 4 0 0 25 0 1 0 111760096 26124288 5942 1992294400 134512640 135674940 4294956192 18446744073709551615 134564833 0 0 4096 0 0 0 0 17 1 0 0
/proc/30141/statm: 6378 5942 98 283 0 6092 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25512

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 1.01 2/65 30142
/proc/meminfo: memFree=1659632/2055920 swapFree=4181220/4192956
[pid=30141] ppid=30139 vsize=27776 CPUtime=51.08
/proc/30141/stat : 30141 (SApperloT-base) R 30139 30141 29854 0 -1 4194304 6455 0 0 0 5103 5 0 0 25 0 1 0 111760096 28442624 6438 1992294400 134512640 135674940 4294956192 18446744073709551615 134564854 0 0 4096 0 0 0 0 17 1 0 0
/proc/30141/statm: 6944 6438 98 283 0 6658 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27776

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.01 2/65 30142
/proc/meminfo: memFree=1656624/2055920 swapFree=4181220/4192956
[pid=30141] ppid=30139 vsize=31588 CPUtime=102.27
/proc/30141/stat : 30141 (SApperloT-base) R 30139 30141 29854 0 -1 4194304 7229 0 0 0 10222 5 0 0 25 0 1 0 111760096 32346112 7179 1992294400 134512640 135674940 4294956192 18446744073709551615 134564833 0 0 4096 0 0 0 0 17 1 0 0
/proc/30141/statm: 7897 7179 98 283 0 7611 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 31588

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30142
/proc/meminfo: memFree=1655344/2055920 swapFree=4181220/4192956
[pid=30141] ppid=30139 vsize=32996 CPUtime=162.25
/proc/30141/stat : 30141 (SApperloT-base) R 30139 30141 29854 0 -1 4194304 7537 0 0 0 16220 5 0 0 25 0 1 0 111760096 33787904 7487 1992294400 134512640 135674940 4294956192 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/30141/statm: 8249 7487 98 283 0 7963 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 32996

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30142
/proc/meminfo: memFree=1651824/2055920 swapFree=4181220/4192956
[pid=30141] ppid=30139 vsize=37228 CPUtime=222.23
/proc/30141/stat : 30141 (SApperloT-base) R 30139 30141 29854 0 -1 4194304 8450 0 0 0 22217 6 0 0 25 0 1 0 111760096 38121472 8334 1992294400 134512640 135674940 4294956192 18446744073709551615 134564824 0 0 4096 0 0 0 0 17 1 0 0
/proc/30141/statm: 9307 8334 98 283 0 9021 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 37228

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30142
/proc/meminfo: memFree=1646832/2055920 swapFree=4181220/4192956
[pid=30141] ppid=30139 vsize=42836 CPUtime=282.22
/proc/30141/stat : 30141 (SApperloT-base) R 30139 30141 29854 0 -1 4194304 9703 0 0 0 28215 7 0 0 25 0 1 0 111760096 43864064 9587 1992294400 134512640 135674940 4294956192 18446744073709551615 134564285 0 0 4096 0 0 0 0 17 1 0 0
/proc/30141/statm: 10709 9587 98 283 0 10423 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 42836

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30142
/proc/meminfo: memFree=1644528/2055920 swapFree=4181220/4192956
[pid=30141] ppid=30139 vsize=45732 CPUtime=342.2
/proc/30141/stat : 30141 (SApperloT-base) R 30139 30141 29854 0 -1 4194304 10281 0 0 0 34213 7 0 0 25 0 1 0 111760096 46829568 10165 1992294400 134512640 135674940 4294956192 18446744073709551615 134564854 0 0 4096 0 0 0 0 17 1 0 0
/proc/30141/statm: 11433 10165 98 283 0 11147 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 45732

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30142
/proc/meminfo: memFree=1642224/2055920 swapFree=4181220/4192956
[pid=30141] ppid=30139 vsize=48820 CPUtime=402.19
/proc/30141/stat : 30141 (SApperloT-base) R 30139 30141 29854 0 -1 4194304 10923 0 0 0 40211 8 0 0 25 0 1 0 111760096 49991680 10741 1992294400 134512640 135674940 4294956192 18446744073709551615 134564826 0 0 4096 0 0 0 0 17 1 0 0
/proc/30141/statm: 12205 10741 98 283 0 11919 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 48820

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30142
/proc/meminfo: memFree=1639344/2055920 swapFree=4181220/4192956
[pid=30141] ppid=30139 vsize=52488 CPUtime=462.17
/proc/30141/stat : 30141 (SApperloT-base) R 30139 30141 29854 0 -1 4194304 11624 0 0 0 46209 8 0 0 25 0 1 0 111760096 53747712 11442 1992294400 134512640 135674940 4294956192 18446744073709551615 134564826 0 0 4096 0 0 0 0 17 1 0 0
/proc/30141/statm: 13122 11442 98 283 0 12836 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 52488

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30142
/proc/meminfo: memFree=1637872/2055920 swapFree=4181220/4192956
[pid=30141] ppid=30139 vsize=54556 CPUtime=522.16
/proc/30141/stat : 30141 (SApperloT-base) R 30139 30141 29854 0 -1 4194304 11988 0 0 0 52208 8 0 0 25 0 1 0 111760096 55865344 11806 1992294400 134512640 135674940 4294956192 18446744073709551615 134552013 0 0 4096 0 0 0 0 17 1 0 0
/proc/30141/statm: 13639 11806 98 283 0 13353 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 54556

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30142
/proc/meminfo: memFree=1636272/2055920 swapFree=4181220/4192956
[pid=30141] ppid=30139 vsize=56628 CPUtime=582.15
/proc/30141/stat : 30141 (SApperloT-base) R 30139 30141 29854 0 -1 4194304 12386 0 0 0 58206 9 0 0 25 0 1 0 111760096 57987072 12204 1992294400 134512640 135674940 4294956192 18446744073709551615 134564833 0 0 4096 0 0 0 0 17 1 0 0
/proc/30141/statm: 14157 12204 98 283 0 13871 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 56628

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30142
/proc/meminfo: memFree=1634928/2055920 swapFree=4181220/4192956
[pid=30141] ppid=30139 vsize=58432 CPUtime=642.14
/proc/30141/stat : 30141 (SApperloT-base) R 30139 30141 29854 0 -1 4194304 12715 0 0 0 64205 9 0 0 25 0 1 0 111760096 59834368 12533 1992294400 134512640 135674940 4294956192 18446744073709551615 134564824 0 0 4096 0 0 0 0 17 1 0 0
/proc/30141/statm: 14608 12533 98 283 0 14322 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 58432

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30142
/proc/meminfo: memFree=1632752/2055920 swapFree=4181220/4192956
[pid=30141] ppid=30139 vsize=61148 CPUtime=702.11
/proc/30141/stat : 30141 (SApperloT-base) R 30139 30141 29854 0 -1 4194304 13291 0 0 0 70202 9 0 0 25 0 1 0 111760096 62615552 13076 1992294400 134512640 135674940 4294956192 18446744073709551615 134564826 0 0 4096 0 0 0 0 17 1 0 0
/proc/30141/statm: 15287 13076 98 283 0 15001 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 61148

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30142
/proc/meminfo: memFree=1631280/2055920 swapFree=4181220/4192956
[pid=30141] ppid=30139 vsize=62960 CPUtime=762.11
/proc/30141/stat : 30141 (SApperloT-base) R 30139 30141 29854 0 -1 4194304 13644 0 0 0 76201 10 0 0 25 0 1 0 111760096 64471040 13429 1992294400 134512640 135674940 4294956192 18446744073709551615 134565227 0 0 4096 0 0 0 0 17 1 0 0
/proc/30141/statm: 15740 13429 98 283 0 15454 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 62960

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30142
/proc/meminfo: memFree=1629360/2055920 swapFree=4181220/4192956
[pid=30141] ppid=30139 vsize=65708 CPUtime=822.09
/proc/30141/stat : 30141 (SApperloT-base) R 30139 30141 29854 0 -1 4194304 14181 0 0 0 82198 11 0 0 25 0 1 0 111760096 67284992 13966 1992294400 134512640 135674940 4294956192 18446744073709551615 134565236 0 0 4096 0 0 0 0 17 1 0 0
/proc/30141/statm: 16427 13966 98 283 0 16141 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 65708

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30142
/proc/meminfo: memFree=1627888/2055920 swapFree=4181220/4192956
[pid=30141] ppid=30139 vsize=67908 CPUtime=882.07
/proc/30141/stat : 30141 (SApperloT-base) R 30139 30141 29854 0 -1 4194304 14588 0 0 0 88196 11 0 0 25 0 1 0 111760096 69537792 14340 1992294400 134512640 135674940 4294956192 18446744073709551615 134564854 0 0 4096 0 0 0 0 17 1 0 0
/proc/30141/statm: 16977 14340 98 283 0 16691 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 67908

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30142
/proc/meminfo: memFree=1615152/2055920 swapFree=4181220/4192956
[pid=30141] ppid=30139 vsize=81124 CPUtime=942.06
/proc/30141/stat : 30141 (SApperloT-base) R 30139 30141 29854 0 -1 4194304 17758 0 0 0 94192 14 0 0 25 0 1 0 111760096 83070976 17510 1992294400 134512640 135674940 4294956192 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/30141/statm: 20281 17510 98 283 0 19995 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 81124

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30142
/proc/meminfo: memFree=1613552/2055920 swapFree=4181220/4192956
[pid=30141] ppid=30139 vsize=82848 CPUtime=1002.04
/proc/30141/stat : 30141 (SApperloT-base) R 30139 30141 29854 0 -1 4194304 18148 0 0 0 100190 14 0 0 25 0 1 0 111760096 84836352 17900 1992294400 134512640 135674940 4294956192 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/30141/statm: 20712 17900 98 283 0 20426 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 82848

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30142
/proc/meminfo: memFree=1611824/2055920 swapFree=4181220/4192956
[pid=30141] ppid=30139 vsize=85088 CPUtime=1062.03
/proc/30141/stat : 30141 (SApperloT-base) R 30139 30141 29854 0 -1 4194304 18573 0 0 0 106189 14 0 0 25 0 1 0 111760096 87130112 18325 1992294400 134512640 135674940 4294956192 18446744073709551615 134564854 0 0 4096 0 0 0 0 17 1 0 0
/proc/30141/statm: 21272 18325 98 283 0 20986 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 85088

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30142
/proc/meminfo: memFree=1610928/2055920 swapFree=4181220/4192956
[pid=30141] ppid=30139 vsize=86372 CPUtime=1122.02
/proc/30141/stat : 30141 (SApperloT-base) R 30139 30141 29854 0 -1 4194304 18846 0 0 0 112187 15 0 0 25 0 1 0 111760096 88444928 18533 1992294400 134512640 135674940 4294956192 18446744073709551615 134564241 0 0 4096 0 0 0 0 17 1 0 0
/proc/30141/statm: 21593 18533 98 283 0 21307 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 86372

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30142
/proc/meminfo: memFree=1610160/2055920 swapFree=4181220/4192956
[pid=30141] ppid=30139 vsize=87268 CPUtime=1182
/proc/30141/stat : 30141 (SApperloT-base) R 30139 30141 29854 0 -1 4194304 19052 0 0 0 118185 15 0 0 25 0 1 0 111760096 89362432 18739 1992294400 134512640 135674940 4294956192 18446744073709551615 134564826 0 0 4096 0 0 0 0 17 1 0 0
/proc/30141/statm: 21817 18739 98 283 0 21531 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 87268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30142
/proc/meminfo: memFree=1609904/2055920 swapFree=4181220/4192956
[pid=30141] ppid=30139 vsize=87652 CPUtime=1200
/proc/30141/stat : 30141 (SApperloT-base) R 30139 30141 29854 0 -1 4194304 19106 0 0 0 119985 15 0 0 25 0 1 0 111760096 89755648 18793 1992294400 134512640 135674940 4294956192 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/30141/statm: 21913 18793 98 283 0 21627 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 87652

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30142
/proc/meminfo: memFree=1609904/2055920 swapFree=4181220/4192956
[pid=30141] ppid=30139 vsize=87652 CPUtime=1200
/proc/30141/stat : 30141 (SApperloT-base) R 30139 30141 29854 0 -1 4194304 19106 0 0 0 119985 15 0 0 25 0 1 0 111760096 89755648 18793 1992294400 134512640 135674940 4294956192 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/30141/statm: 21913 18793 98 283 0 21627 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 87652

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.03
CPU user time (s): 1199.86
CPU system time (s): 0.167974
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 87652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19106
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= 2
involuntary context switches= 2065

runsolver used 0.995848 second user time and 2.69559 second system time

The end

Launcher Data 

Begin job on node51 at 2009-04-27 15:02:06
IDJOB=1738363
IDBENCH=71806
IDSOLVER=509
FILE ID=node51/1738363-1240837326
PBS_JOBID= 9187551
Free space on /tmp= 66404 MiB

SOLVER NAME= SApperloT base
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-28-302-26-75.cnf
COMMAND LINE= HOME/SApperloT-base -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1738363-1240837326/watcher-1738363-1240837326 -o /tmp/evaluation-result-1738363-1240837326/solver-1738363-1240837326 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SApperloT-base -seed=1801006566 HOME/instance-1738363-1240837326.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c8a761b6d0b0b208363324b0ab04d363
RANDOM SEED=1801006566

node51.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.214
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		: 3000.214
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:       1685784 kB
Buffers:         47400 kB
Cached:         240584 kB
SwapCached:       5844 kB
Active:          77892 kB
Inactive:       218524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1685784 kB
SwapTotal:     4192956 kB
SwapFree:      4181220 kB
Dirty:            1956 kB
Writeback:           0 kB
Mapped:          13800 kB
Slab:            59744 kB
Committed_AS:   332248 kB
PageTables:       1392 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= 66400 MiB
End job on node51 at 2009-04-27 15:22:08