Trace number 333277

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) 1200.09 1200.51

General information on the benchmark

Namecrafted/Medium/contest05/others/
pmg-11-UNSAT.sat05-3939.reshuffled-07.cnf
MD5SUMab810788a5ff5edde690e75706c8dd18
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark212.424
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of clauses562
Sum of the clauses size1684
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 3560
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




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



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node15/watcher-333277-1173507703 -o ROOT/results/node15/solver-333277-1173507703 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333277-1173507703/mxc /tmp/evaluation/333277-1173507703/instance-333277-1173507703.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 0.99 0.98 3/77 18236
/proc/meminfo: memFree=1548608/2055920 swapFree=4152672/4192956
[pid=18236] ppid=18234 vsize=932 CPUtime=0
/proc/18236/stat : 18236 (mxc) R 18234 18236 17890 0 -1 4194304 101 0 0 0 0 0 0 0 18 0 1 0 370724677 954368 85 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519366 0 0 4096 0 0 0 0 17 1 0 0
/proc/18236/statm: 233 85 59 122 0 107 0

[startup+0.0652911 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 18236
/proc/meminfo: memFree=1548608/2055920 swapFree=4152672/4192956
[pid=18236] ppid=18234 vsize=1196 CPUtime=0.06
/proc/18236/stat : 18236 (mxc) R 18234 18236 17890 0 -1 4194304 163 0 0 0 6 0 0 0 18 0 1 0 370724677 1224704 147 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/18236/statm: 299 147 59 122 0 173 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1196

[startup+0.101296 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 18236
/proc/meminfo: memFree=1548608/2055920 swapFree=4152672/4192956
[pid=18236] ppid=18234 vsize=1204 CPUtime=0.1
/proc/18236/stat : 18236 (mxc) R 18234 18236 17890 0 -1 4194304 178 0 0 0 10 0 0 0 18 0 1 0 370724677 1232896 160 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/18236/statm: 301 160 67 122 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1204

[startup+0.301331 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 18236
/proc/meminfo: memFree=1548608/2055920 swapFree=4152672/4192956
[pid=18236] ppid=18234 vsize=1336 CPUtime=0.3
/proc/18236/stat : 18236 (mxc) R 18234 18236 17890 0 -1 4194304 206 0 0 0 30 0 0 0 19 0 1 0 370724677 1368064 188 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134530103 0 0 4096 0 0 0 0 17 1 0 0
/proc/18236/statm: 334 188 67 122 0 208 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1336

[startup+0.7014 s]
/proc/loadavg: 1.00 0.99 0.98 3/77 18236
/proc/meminfo: memFree=1548608/2055920 swapFree=4152672/4192956
[pid=18236] ppid=18234 vsize=1460 CPUtime=0.7
/proc/18236/stat : 18236 (mxc) R 18234 18236 17890 0 -1 4194304 245 0 0 0 70 0 0 0 23 0 1 0 370724677 1495040 227 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18236/statm: 365 227 67 122 0 239 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1460

[startup+1.50154 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 18237
/proc/meminfo: memFree=1547896/2055920 swapFree=4152672/4192956
[pid=18236] ppid=18234 vsize=1580 CPUtime=1.49
/proc/18236/stat : 18236 (mxc) R 18234 18236 17890 0 -1 4194304 274 0 0 0 149 0 0 0 25 0 1 0 370724677 1617920 256 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/18236/statm: 395 256 67 122 0 269 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1580

[startup+3.10181 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 18237
/proc/meminfo: memFree=1547576/2055920 swapFree=4152672/4192956
[pid=18236] ppid=18234 vsize=1708 CPUtime=3.09
/proc/18236/stat : 18236 (mxc) R 18234 18236 17890 0 -1 4194304 319 0 0 0 309 0 0 0 25 0 1 0 370724677 1748992 301 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134529754 0 0 4096 0 0 0 0 17 1 0 0
/proc/18236/statm: 427 301 67 122 0 301 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1708

[startup+6.30136 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 18237
/proc/meminfo: memFree=1547320/2055920 swapFree=4152672/4192956
[pid=18236] ppid=18234 vsize=1940 CPUtime=6.29
/proc/18236/stat : 18236 (mxc) R 18234 18236 17890 0 -1 4194304 372 0 0 0 629 0 0 0 25 0 1 0 370724677 1986560 354 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18236/statm: 485 354 67 122 0 359 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1940

[startup+12.7025 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 18237
/proc/meminfo: memFree=1546936/2055920 swapFree=4152672/4192956
[pid=18236] ppid=18234 vsize=2172 CPUtime=12.69
/proc/18236/stat : 18236 (mxc) R 18234 18236 17890 0 -1 4194304 428 0 0 0 1269 0 0 0 25 0 1 0 370724677 2224128 410 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/18236/statm: 543 410 67 122 0 417 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2172

[startup+25.5016 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 18237
/proc/meminfo: memFree=1546616/2055920 swapFree=4152672/4192956
[pid=18236] ppid=18234 vsize=2508 CPUtime=25.48
/proc/18236/stat : 18236 (mxc) R 18234 18236 17890 0 -1 4194304 513 0 0 0 2548 0 0 0 25 0 1 0 370724677 2568192 495 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531280 0 0 4096 0 0 0 0 17 1 0 0
/proc/18236/statm: 627 495 67 122 0 501 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2508

[startup+51.102 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 18237
/proc/meminfo: memFree=1546360/2055920 swapFree=4152672/4192956
[pid=18236] ppid=18234 vsize=2860 CPUtime=51.07
/proc/18236/stat : 18236 (mxc) R 18234 18236 17890 0 -1 4194304 596 0 0 0 5107 0 0 0 25 0 1 0 370724677 2928640 578 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/18236/statm: 715 578 67 122 0 589 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2860

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 18237
/proc/meminfo: memFree=1545848/2055920 swapFree=4152672/4192956
[pid=18236] ppid=18234 vsize=3196 CPUtime=102.26
/proc/18236/stat : 18236 (mxc) R 18234 18236 17890 0 -1 4194304 691 0 0 0 10225 1 0 0 25 0 1 0 370724677 3272704 673 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519243 0 0 4096 0 0 0 0 17 1 0 0
/proc/18236/statm: 799 673 67 122 0 673 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3196

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 18237
/proc/meminfo: memFree=1545528/2055920 swapFree=4152672/4192956
[pid=18236] ppid=18234 vsize=3544 CPUtime=162.23
/proc/18236/stat : 18236 (mxc) R 18234 18236 17890 0 -1 4194304 776 0 0 0 16222 1 0 0 25 0 1 0 370724677 3629056 758 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18236/statm: 886 758 67 122 0 760 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 3544

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 18237
/proc/meminfo: memFree=1545144/2055920 swapFree=4152672/4192956
[pid=18236] ppid=18234 vsize=3908 CPUtime=222.22
/proc/18236/stat : 18236 (mxc) R 18234 18236 17890 0 -1 4194304 853 0 0 0 22220 2 0 0 25 0 1 0 370724677 4001792 835 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134534197 0 0 4096 0 0 0 0 17 1 0 0
/proc/18236/statm: 977 835 67 122 0 851 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 3908

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 18237
/proc/meminfo: memFree=1545016/2055920 swapFree=4152672/4192956
[pid=18236] ppid=18234 vsize=4228 CPUtime=282.19
/proc/18236/stat : 18236 (mxc) R 18234 18236 17890 0 -1 4194304 922 0 0 0 28217 2 0 0 25 0 1 0 370724677 4329472 904 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519246 0 0 4096 0 0 0 0 17 1 0 0
/proc/18236/statm: 1057 904 67 122 0 931 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 4228

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 18237
/proc/meminfo: memFree=1544824/2055920 swapFree=4152672/4192956
[pid=18236] ppid=18234 vsize=4340 CPUtime=342.17
/proc/18236/stat : 18236 (mxc) R 18234 18236 17890 0 -1 4194304 954 0 0 0 34215 2 0 0 25 0 1 0 370724677 4444160 936 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519194 0 0 4096 0 0 0 0 17 1 0 0
/proc/18236/statm: 1085 936 67 122 0 959 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 4340

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 18237
/proc/meminfo: memFree=1544568/2055920 swapFree=4152672/4192956
[pid=18236] ppid=18234 vsize=4576 CPUtime=402.15
/proc/18236/stat : 18236 (mxc) R 18234 18236 17890 0 -1 4194304 1016 0 0 0 40212 3 0 0 25 0 1 0 370724677 4685824 998 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531241 0 0 4096 0 0 0 0 17 1 0 0
/proc/18236/statm: 1144 998 67 122 0 1018 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 4576

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 18237
/proc/meminfo: memFree=1544440/2055920 swapFree=4152672/4192956
[pid=18236] ppid=18234 vsize=4664 CPUtime=462.13
/proc/18236/stat : 18236 (mxc) R 18234 18236 17890 0 -1 4194304 1042 0 0 0 46210 3 0 0 25 0 1 0 370724677 4775936 1024 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134529837 0 0 4096 0 0 0 0 17 1 0 0
/proc/18236/statm: 1166 1024 67 122 0 1040 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 4664

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 18237
/proc/meminfo: memFree=1544312/2055920 swapFree=4152672/4192956
[pid=18236] ppid=18234 vsize=4768 CPUtime=522.11
/proc/18236/stat : 18236 (mxc) R 18234 18236 17890 0 -1 4194304 1060 0 0 0 52207 4 0 0 25 0 1 0 370724677 4882432 1042 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18236/statm: 1192 1042 67 122 0 1066 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 4768

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 18237
/proc/meminfo: memFree=1544184/2055920 swapFree=4152672/4192956
[pid=18236] ppid=18234 vsize=4892 CPUtime=582.09
/proc/18236/stat : 18236 (mxc) R 18234 18236 17890 0 -1 4194304 1107 0 0 0 58205 4 0 0 25 0 1 0 370724677 5009408 1089 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134528071 0 0 4096 0 0 0 0 17 1 0 0
/proc/18236/statm: 1223 1089 67 122 0 1097 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 4892

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 18237
/proc/meminfo: memFree=1544248/2055920 swapFree=4152672/4192956
[pid=18236] ppid=18234 vsize=4980 CPUtime=642.08
/proc/18236/stat : 18236 (mxc) R 18234 18236 17890 0 -1 4194304 1125 0 0 0 64203 5 0 0 25 0 1 0 370724677 5099520 1107 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519610 0 0 4096 0 0 0 0 17 1 0 0
/proc/18236/statm: 1245 1107 67 122 0 1119 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 4980

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 18237
/proc/meminfo: memFree=1544056/2055920 swapFree=4152672/4192956
[pid=18236] ppid=18234 vsize=4980 CPUtime=702.05
/proc/18236/stat : 18236 (mxc) R 18234 18236 17890 0 -1 4194304 1126 0 0 0 70200 5 0 0 25 0 1 0 370724677 5099520 1108 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18236/statm: 1245 1108 67 122 0 1119 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 4980

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 18237
/proc/meminfo: memFree=1543992/2055920 swapFree=4152672/4192956
[pid=18236] ppid=18234 vsize=5080 CPUtime=762.04
/proc/18236/stat : 18236 (mxc) R 18234 18236 17890 0 -1 4194304 1158 0 0 0 76198 6 0 0 25 0 1 0 370724677 5201920 1140 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/18236/statm: 1270 1140 67 122 0 1144 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 5080

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 18237
/proc/meminfo: memFree=1543928/2055920 swapFree=4152672/4192956
[pid=18236] ppid=18234 vsize=5172 CPUtime=822.01
/proc/18236/stat : 18236 (mxc) R 18234 18236 17890 0 -1 4194304 1169 0 0 0 82195 6 0 0 25 0 1 0 370724677 5296128 1151 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/18236/statm: 1293 1151 67 122 0 1167 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 5172

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 18237
/proc/meminfo: memFree=1543928/2055920 swapFree=4152672/4192956
[pid=18236] ppid=18234 vsize=5148 CPUtime=881.98
/proc/18236/stat : 18236 (mxc) R 18234 18236 17890 0 -1 4194304 1169 0 0 0 88192 6 0 0 25 0 1 0 370724677 5271552 1151 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519238 0 0 4096 0 0 0 0 17 1 0 0
/proc/18236/statm: 1287 1151 67 122 0 1161 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 5148

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 18237
/proc/meminfo: memFree=1543736/2055920 swapFree=4152672/4192956
[pid=18236] ppid=18234 vsize=5328 CPUtime=941.97
/proc/18236/stat : 18236 (mxc) R 18234 18236 17890 0 -1 4194304 1206 0 0 0 94190 7 0 0 25 0 1 0 370724677 5455872 1188 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/18236/statm: 1332 1188 67 122 0 1206 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 5328

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 18237
/proc/meminfo: memFree=1543928/2055920 swapFree=4152672/4192956
[pid=18236] ppid=18234 vsize=5328 CPUtime=1001.94
/proc/18236/stat : 18236 (mxc) R 18234 18236 17890 0 -1 4194304 1207 0 0 0 100187 7 0 0 25 0 1 0 370724677 5455872 1189 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/18236/statm: 1332 1189 67 122 0 1206 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 5328

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 18237
/proc/meminfo: memFree=1543800/2055920 swapFree=4152672/4192956
[pid=18236] ppid=18234 vsize=5328 CPUtime=1061.93
/proc/18236/stat : 18236 (mxc) R 18234 18236 17890 0 -1 4194304 1223 0 0 0 106185 8 0 0 25 0 1 0 370724677 5455872 1205 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18236/statm: 1332 1205 67 122 0 1206 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 5328

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 18237
/proc/meminfo: memFree=1543800/2055920 swapFree=4152672/4192956
[pid=18236] ppid=18234 vsize=5420 CPUtime=1121.9
/proc/18236/stat : 18236 (mxc) R 18234 18236 17890 0 -1 4194304 1230 0 0 0 112182 8 0 0 25 0 1 0 370724677 5550080 1212 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/18236/statm: 1355 1212 67 122 0 1229 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 5420

[startup+1182.3 s]
/proc/loadavg: 1.03 1.00 0.98 2/78 18237
/proc/meminfo: memFree=1543672/2055920 swapFree=4152672/4192956
[pid=18236] ppid=18234 vsize=5524 CPUtime=1181.88
/proc/18236/stat : 18236 (mxc) R 18234 18236 17890 0 -1 4194304 1253 0 0 0 118180 8 0 0 25 0 1 0 370724677 5656576 1235 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/18236/statm: 1381 1235 67 122 0 1255 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 5524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.09 1.02 0.99 2/78 18237
/proc/meminfo: memFree=1543672/2055920 swapFree=4152672/4192956
[pid=18236] ppid=18234 vsize=5524 CPUtime=1200.08
/proc/18236/stat : 18236 (mxc) R 18234 18236 17890 0 -1 4194304 1253 0 0 0 119999 9 0 0 25 0 1 0 370724677 5656576 1235 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18236/statm: 1381 1235 67 122 0 1255 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 5524

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

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

[startup+1200.5 s]
/proc/loadavg: 1.09 1.02 0.99 2/78 18237
/proc/meminfo: memFree=1543672/2055920 swapFree=4152672/4192956
[pid=18236] ppid=18234 vsize=5524 CPUtime=1200.08
/proc/18236/stat : 18236 (mxc) R 18234 18236 17890 0 -1 4194304 1253 0 0 0 119999 9 0 0 25 0 1 0 370724677 5656576 1235 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18236/statm: 1381 1235 67 122 0 1255 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 5524

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200
CPU system time (s): 0.092985
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 5524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1253
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= 25525

runsolver used 1.39579 second user time and 2.97455 second system time

The end



Launcher Data (download as text)




Begin job on node15 on Sat Mar 10 06:21:43 UTC 2007

IDJOB= 333277
IDBENCH= 24600
IDSOLVER= 107
FILE ID= node15/333277-1173507703

PBS_JOBID= 4101129

Free space on /tmp= 66531 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/others/pmg-11-UNSAT.sat05-3939.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333277-1173507703/mxc /tmp/evaluation/333277-1173507703/instance-333277-1173507703.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-333277-1173507703 -o ROOT/results/node15/solver-333277-1173507703 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333277-1173507703/mxc /tmp/evaluation/333277-1173507703/instance-333277-1173507703.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  ab810788a5ff5edde690e75706c8dd18

RANDOM SEED= 554148823

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1549016 kB
Buffers:         49852 kB
Cached:         368816 kB
SwapCached:       2796 kB
Active:         250900 kB
Inactive:       190736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1549016 kB
SwapTotal:     4192956 kB
SwapFree:      4152672 kB
Dirty:             616 kB
Writeback:           0 kB
Mapped:          29940 kB
Slab:            50688 kB
Committed_AS:  1311520 kB
PageTables:       1800 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= 66531 MiB

End job on node15 on Sat Mar 10 06:41:46 UTC 2007