Trace number 369111

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
MXC 2007-02-08? (TO) 5000.02 5001.41

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
harder-php-025-024.sat05-1191.reshuffled-07.cnf
MD5SUM008fc87d1e2675d3850c6f6e4188c7eb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses7225
Sum of the clauses size15000
Maximum clause length24
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 27200
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 525

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-369111-1177265998 -o ROOT/results/node2/solver-369111-1177265998 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369111-1177265998/mxc /tmp/evaluation/369111-1177265998/instance-369111-1177265998.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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 3/77 17136
/proc/meminfo: memFree=1714296/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=1064 CPUtime=0
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 202637600 1089536 133 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530175 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 266 133 57 122 0 140 0

[startup+0.00950402 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17136
/proc/meminfo: memFree=1714296/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=1064 CPUtime=0
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 202637600 1089536 135 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531360 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 266 135 59 122 0 140 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1064

[startup+0.101513 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17136
/proc/meminfo: memFree=1714296/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=1856 CPUtime=0.09
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 329 0 0 0 9 0 0 0 18 0 1 0 202637600 1900544 313 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 464 313 59 122 0 338 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1856

[startup+0.301533 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17136
/proc/meminfo: memFree=1714296/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=2392 CPUtime=0.29
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 487 0 0 0 29 0 0 0 19 0 1 0 202637600 2449408 469 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529780 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 598 469 67 122 0 472 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2392

[startup+0.701575 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17136
/proc/meminfo: memFree=1714296/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=2788 CPUtime=0.69
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 563 0 0 0 69 0 0 0 22 0 1 0 202637600 2854912 545 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531162 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 697 545 67 122 0 571 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2788

[startup+1.50166 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17137
/proc/meminfo: memFree=1712048/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=3448 CPUtime=1.49
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 757 0 0 0 149 0 0 0 25 0 1 0 202637600 3530752 739 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531283 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 862 739 67 122 0 736 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3448

[startup+3.10183 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17137
/proc/meminfo: memFree=1711216/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=4372 CPUtime=3.09
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 968 0 0 0 309 0 0 0 25 0 1 0 202637600 4476928 950 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531376 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 1093 950 67 122 0 967 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4372

[startup+6.30116 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17137
/proc/meminfo: memFree=1710128/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=5020 CPUtime=6.29
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 1133 0 0 0 629 0 0 0 25 0 1 0 202637600 5140480 1115 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 1255 1115 67 122 0 1129 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5020

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17137
/proc/meminfo: memFree=1708976/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=6064 CPUtime=12.68
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 1408 0 0 0 1268 0 0 0 25 0 1 0 202637600 6209536 1390 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531155 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 1516 1390 67 122 0 1390 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6064

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17137
/proc/meminfo: memFree=1707504/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=7384 CPUtime=25.49
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 1737 0 0 0 2548 1 0 0 25 0 1 0 202637600 7561216 1719 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531376 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 1846 1719 67 122 0 1720 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7384

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17137
/proc/meminfo: memFree=1705200/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=9728 CPUtime=51.08
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 2302 0 0 0 5107 1 0 0 25 0 1 0 202637600 9961472 2284 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 2432 2284 67 122 0 2306 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9728

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17137
/proc/meminfo: memFree=1703280/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=11620 CPUtime=102.27
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 2801 0 0 0 10225 2 0 0 25 0 1 0 202637600 11898880 2761 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 2905 2761 67 122 0 2779 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11620

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17137
/proc/meminfo: memFree=1701744/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=13152 CPUtime=162.25
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 3245 0 0 0 16223 2 0 0 25 0 1 0 202637600 13467648 3143 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519924 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 3288 3143 67 122 0 3162 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13152

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17137
/proc/meminfo: memFree=1700528/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=14304 CPUtime=222.24
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 3578 0 0 0 22221 3 0 0 25 0 1 0 202637600 14647296 3429 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531171 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 3576 3429 67 122 0 3450 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 14304

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17137
/proc/meminfo: memFree=1699504/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=15352 CPUtime=282.21
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 3960 0 0 0 28218 3 0 0 25 0 1 0 202637600 15720448 3692 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529228 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 3838 3692 67 122 0 3712 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 15352

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17137
/proc/meminfo: memFree=1699312/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=15352 CPUtime=342.2
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 3975 0 0 0 34216 4 0 0 25 0 1 0 202637600 15720448 3707 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531304 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 3838 3707 67 122 0 3712 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 15352

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17137
/proc/meminfo: memFree=1698160/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=16836 CPUtime=402.19
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 4331 0 0 0 40214 5 0 0 25 0 1 0 202637600 17240064 4063 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531357 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 4209 4063 67 122 0 4083 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 16836

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17137
/proc/meminfo: memFree=1697328/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=17220 CPUtime=462.18
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 4523 0 0 0 46212 6 0 0 25 0 1 0 202637600 17633280 4175 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 4305 4175 67 122 0 4179 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 17220

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17137
/proc/meminfo: memFree=1697200/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=17836 CPUtime=522.15
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 4869 0 0 0 52209 6 0 0 25 0 1 0 202637600 18264064 4305 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 4459 4305 67 122 0 4333 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 17836

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17137
/proc/meminfo: memFree=1697200/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=17888 CPUtime=582.14
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 5033 0 0 0 58207 7 0 0 25 0 1 0 202637600 18317312 4339 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531179 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 4472 4339 67 122 0 4346 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 17888

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17137
/proc/meminfo: memFree=1696432/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=18300 CPUtime=642.13
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 5182 0 0 0 64206 7 0 0 25 0 1 0 202637600 18739200 4434 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519223 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 4575 4434 67 122 0 4449 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 18300


################
# More data... #
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[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17337
/proc/meminfo: memFree=1681520/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=33148 CPUtime=4001.16
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 10394 0 0 0 400078 38 0 0 25 0 1 0 202637600 33943552 8156 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 8287 8156 67 122 0 8161 0
Current children cumulated CPU time (s) 4001.16
Current children cumulated vsize (KiB) 33148

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17337
/proc/meminfo: memFree=1679280/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=35512 CPUtime=4061.15
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 10991 0 0 0 406076 39 0 0 25 0 1 0 202637600 36364288 8732 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531283 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 8878 8732 67 122 0 8752 0
Current children cumulated CPU time (s) 4061.15
Current children cumulated vsize (KiB) 35512

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17337
/proc/meminfo: memFree=1680048/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=34448 CPUtime=4121.13
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 10994 0 0 0 412074 39 0 0 25 0 1 0 202637600 35274752 8481 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 8612 8481 67 122 0 8486 0
Current children cumulated CPU time (s) 4121.13
Current children cumulated vsize (KiB) 34448

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17337
/proc/meminfo: memFree=1680112/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=34376 CPUtime=4181.12
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 10994 0 0 0 418072 40 0 0 25 0 1 0 202637600 35201024 8463 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531283 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 8594 8463 67 122 0 8468 0
Current children cumulated CPU time (s) 4181.12
Current children cumulated vsize (KiB) 34376

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17337
/proc/meminfo: memFree=1680240/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=34292 CPUtime=4241.1
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 10994 0 0 0 424070 40 0 0 25 0 1 0 202637600 35115008 8442 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 8573 8442 67 122 0 8447 0
Current children cumulated CPU time (s) 4241.1
Current children cumulated vsize (KiB) 34292

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17337
/proc/meminfo: memFree=1680240/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=34292 CPUtime=4301.08
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 10994 0 0 0 430067 41 0 0 25 0 1 0 202637600 35115008 8442 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519310 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 8573 8442 67 122 0 8447 0
Current children cumulated CPU time (s) 4301.08
Current children cumulated vsize (KiB) 34292

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17337
/proc/meminfo: memFree=1680304/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=34292 CPUtime=4361.06
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 10994 0 0 0 436065 41 0 0 25 0 1 0 202637600 35115008 8442 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531264 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 8573 8442 67 122 0 8447 0
Current children cumulated CPU time (s) 4361.06
Current children cumulated vsize (KiB) 34292

[startup+4422.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 17339
/proc/meminfo: memFree=1680304/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=34292 CPUtime=4421.05
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 10994 0 0 0 442063 42 0 0 25 0 1 0 202637600 35115008 8442 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531241 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 8573 8442 67 122 0 8447 0
Current children cumulated CPU time (s) 4421.05
Current children cumulated vsize (KiB) 34292

[startup+4482.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 17339
/proc/meminfo: memFree=1680368/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=34292 CPUtime=4481.03
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 10994 0 0 0 448061 42 0 0 25 0 1 0 202637600 35115008 8442 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529873 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 8573 8442 67 122 0 8447 0
Current children cumulated CPU time (s) 4481.03
Current children cumulated vsize (KiB) 34292

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17339
/proc/meminfo: memFree=1680368/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=34292 CPUtime=4541.02
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 10994 0 0 0 454059 43 0 0 25 0 1 0 202637600 35115008 8442 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531241 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 8573 8442 67 122 0 8447 0
Current children cumulated CPU time (s) 4541.02
Current children cumulated vsize (KiB) 34292

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17339
/proc/meminfo: memFree=1678192/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=36440 CPUtime=4601.01
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 11545 0 0 0 460058 43 0 0 25 0 1 0 202637600 37314560 8980 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519294 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 9110 8980 67 122 0 8984 0
Current children cumulated CPU time (s) 4601.01
Current children cumulated vsize (KiB) 36440

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17339
/proc/meminfo: memFree=1679472/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=35012 CPUtime=4660.99
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 11545 0 0 0 466055 44 0 0 25 0 1 0 202637600 35852288 8623 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531221 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 8753 8623 67 122 0 8627 0
Current children cumulated CPU time (s) 4660.99
Current children cumulated vsize (KiB) 35012

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17339
/proc/meminfo: memFree=1680176/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=34316 CPUtime=4720.98
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 11545 0 0 0 472054 44 0 0 25 0 1 0 202637600 35139584 8449 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 8579 8449 67 122 0 8453 0
Current children cumulated CPU time (s) 4720.98
Current children cumulated vsize (KiB) 34316

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17339
/proc/meminfo: memFree=1680176/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=34292 CPUtime=4780.96
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 11574 0 0 0 478051 45 0 0 25 0 1 0 202637600 35115008 8443 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519924 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 8573 8443 67 122 0 8447 0
Current children cumulated CPU time (s) 4780.96
Current children cumulated vsize (KiB) 34292

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17339
/proc/meminfo: memFree=1680240/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=34292 CPUtime=4840.94
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 11574 0 0 0 484049 45 0 0 25 0 1 0 202637600 35115008 8443 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 8573 8443 67 122 0 8447 0
Current children cumulated CPU time (s) 4840.94
Current children cumulated vsize (KiB) 34292

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17339
/proc/meminfo: memFree=1679856/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=34820 CPUtime=4900.93
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 11705 0 0 0 490047 46 0 0 25 0 1 0 202637600 35655680 8574 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530817 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 8705 8574 67 122 0 8579 0
Current children cumulated CPU time (s) 4900.93
Current children cumulated vsize (KiB) 34820

[startup+4962.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 17339
/proc/meminfo: memFree=1680240/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=34292 CPUtime=4960.91
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 11706 0 0 0 496045 46 0 0 25 0 1 0 202637600 35115008 8444 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529763 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 8573 8444 67 122 0 8447 0
Current children cumulated CPU time (s) 4960.91
Current children cumulated vsize (KiB) 34292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.09 1.03 1.00 2/78 17339
/proc/meminfo: memFree=1680240/2055920 swapFree=4149064/4192956
[pid=17136] ppid=17134 vsize=34292 CPUtime=5000
/proc/17136/stat : 17136 (mxc) R 17134 17136 16641 0 -1 4194304 11706 0 0 0 499954 46 0 0 25 0 1 0 202637600 35115008 8444 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/17136/statm: 8573 8444 67 122 0 8447 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 34292

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.41
CPU time (s): 5000.02
CPU user time (s): 4999.55
CPU system time (s): 0.474927
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 36492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.55
system time used= 0.474927
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11706
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= 7028

runsolver used 5.05323 second user time and 11.4473 second system time

The end



Launcher Data (download as text)




Begin job on node2 on Sun Apr 22 18:19:58 UTC 2007

IDJOB= 369111
IDBENCH= 24660
IDSOLVER= 181
FILE ID= node2/369111-1177265998

PBS_JOBID= 4650649

Free space on /tmp= 66404 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/harder-php-025-024.sat05-1191.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369111-1177265998/mxc /tmp/evaluation/369111-1177265998/instance-369111-1177265998.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-369111-1177265998 -o ROOT/results/node2/solver-369111-1177265998 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369111-1177265998/mxc /tmp/evaluation/369111-1177265998/instance-369111-1177265998.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  008fc87d1e2675d3850c6f6e4188c7eb

RANDOM SEED= 270593457

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1714768 kB
Buffers:         66244 kB
Cached:         191924 kB
SwapCached:      12268 kB
Active:         210924 kB
Inactive:        72888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1714768 kB
SwapTotal:     4192956 kB
SwapFree:      4149064 kB
Dirty:             728 kB
Writeback:           0 kB
Mapped:          30464 kB
Slab:            42744 kB
Committed_AS:  8229180 kB
PageTables:       1860 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= 66404 MiB

End job on node2 on Sun Apr 22 19:43:22 UTC 2007