Trace number 293972

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) 1200.05 1200.48

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1405262666-07.UNSAT.shuffled.cnf
MD5SUM1a9df9fd15f24a2337522cdfe389f8f2
Bench CategoryRANDOM (random 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 variables130
Number of clauses2769
Sum of the clauses size13845
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52769
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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node34/watcher-293972-1171781027 -o ROOT/results/node34/solver-293972-1171781027 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293972-1171781027/mxc /tmp/evaluation/293972-1171781027/instance-293972-1171781027.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2553
/proc/meminfo: memFree=896760/2055920 swapFree=4183096/4192956
[pid=2553] ppid=2551 vsize=1064 CPUtime=0
/proc/2553/stat : 2553 (mxc) R 2551 2553 1699 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 171866552 1089536 121 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/2553/statm: 266 121 57 122 0 140 0

[startup+0.106926 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2553
/proc/meminfo: memFree=896760/2055920 swapFree=4183096/4192956
[pid=2553] ppid=2551 vsize=1336 CPUtime=0.1
/proc/2553/stat : 2553 (mxc) R 2551 2553 1699 0 -1 4194304 208 0 0 0 10 0 0 0 18 0 1 0 171866552 1368064 190 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134528115 0 0 4096 0 0 0 0 17 1 0 0
/proc/2553/statm: 334 190 67 122 0 208 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1336

[startup+0.516959 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2553
/proc/meminfo: memFree=896760/2055920 swapFree=4183096/4192956
[pid=2553] ppid=2551 vsize=1468 CPUtime=0.51
/proc/2553/stat : 2553 (mxc) R 2551 2553 1699 0 -1 4194304 255 0 0 0 51 0 0 0 21 0 1 0 171866552 1503232 237 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531193 0 0 4096 0 0 0 0 17 1 0 0
/proc/2553/statm: 367 237 67 122 0 241 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1468

[startup+1.33703 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2554
/proc/meminfo: memFree=895856/2055920 swapFree=4183096/4192956
[pid=2553] ppid=2551 vsize=1712 CPUtime=1.33
/proc/2553/stat : 2553 (mxc) R 2551 2553 1699 0 -1 4194304 298 0 0 0 133 0 0 0 25 0 1 0 171866552 1753088 280 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2553/statm: 428 280 67 122 0 302 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1712

[startup+2.97316 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2554
/proc/meminfo: memFree=895600/2055920 swapFree=4183096/4192956
[pid=2553] ppid=2551 vsize=1832 CPUtime=2.97
/proc/2553/stat : 2553 (mxc) R 2551 2553 1699 0 -1 4194304 347 0 0 0 297 0 0 0 25 0 1 0 171866552 1875968 329 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519229 0 0 4096 0 0 0 0 17 1 0 0
/proc/2553/statm: 458 329 67 122 0 332 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 1832

[startup+6.24942 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2554
/proc/meminfo: memFree=895408/2055920 swapFree=4183096/4192956
[pid=2553] ppid=2551 vsize=2076 CPUtime=6.24
/proc/2553/stat : 2553 (mxc) R 2551 2553 1699 0 -1 4194304 382 0 0 0 624 0 0 0 25 0 1 0 171866552 2125824 364 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/2553/statm: 519 364 67 122 0 393 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2076

[startup+12.7069 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2554
/proc/meminfo: memFree=895088/2055920 swapFree=4183096/4192956
[pid=2553] ppid=2551 vsize=2296 CPUtime=12.7
/proc/2553/stat : 2553 (mxc) R 2551 2553 1699 0 -1 4194304 441 0 0 0 1270 0 0 0 25 0 1 0 171866552 2351104 423 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/2553/statm: 574 423 67 122 0 448 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2296

[startup+25.507 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2554
/proc/meminfo: memFree=894896/2055920 swapFree=4183096/4192956
[pid=2553] ppid=2551 vsize=2520 CPUtime=25.49
/proc/2553/stat : 2553 (mxc) R 2551 2553 1699 0 -1 4194304 519 0 0 0 2549 0 0 0 25 0 1 0 171866552 2580480 501 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534110 0 0 4096 0 0 0 0 17 1 0 0
/proc/2553/statm: 630 501 67 122 0 504 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2520

[startup+51.113 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2554
/proc/meminfo: memFree=894448/2055920 swapFree=4183096/4192956
[pid=2553] ppid=2551 vsize=2864 CPUtime=51.09
/proc/2553/stat : 2553 (mxc) R 2551 2553 1699 0 -1 4194304 596 0 0 0 5109 0 0 0 25 0 1 0 171866552 2932736 578 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519131 0 0 4096 0 0 0 0 17 1 0 0
/proc/2553/statm: 716 578 67 122 0 590 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2864

[startup+102.317 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2554
/proc/meminfo: memFree=894000/2055920 swapFree=4183096/4192956
[pid=2553] ppid=2551 vsize=3324 CPUtime=102.28
/proc/2553/stat : 2553 (mxc) R 2551 2553 1699 0 -1 4194304 712 0 0 0 10228 0 0 0 25 0 1 0 171866552 3403776 694 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519310 0 0 4096 0 0 0 0 17 1 0 0
/proc/2553/statm: 831 694 67 122 0 705 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 3324

[startup+162.335 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2554
/proc/meminfo: memFree=893616/2055920 swapFree=4183096/4192956
[pid=2553] ppid=2551 vsize=3668 CPUtime=162.28
/proc/2553/stat : 2553 (mxc) R 2551 2553 1699 0 -1 4194304 782 0 0 0 16228 0 0 0 25 0 1 0 171866552 3756032 764 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2553/statm: 917 764 67 122 0 791 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 3668

[startup+222.351 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2554
/proc/meminfo: memFree=893616/2055920 swapFree=4183096/4192956
[pid=2553] ppid=2551 vsize=3644 CPUtime=222.28
/proc/2553/stat : 2553 (mxc) R 2551 2553 1699 0 -1 4194304 796 0 0 0 22228 0 0 0 25 0 1 0 171866552 3731456 778 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/2553/statm: 911 778 67 122 0 785 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 3644

[startup+282.366 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2554
/proc/meminfo: memFree=893296/2055920 swapFree=4183096/4192956
[pid=2553] ppid=2551 vsize=3968 CPUtime=282.28
/proc/2553/stat : 2553 (mxc) R 2551 2553 1699 0 -1 4194304 859 0 0 0 28228 0 0 0 25 0 1 0 171866552 4063232 841 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2553/statm: 992 841 67 122 0 866 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 3968

[startup+342.378 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2554
/proc/meminfo: memFree=893296/2055920 swapFree=4183096/4192956
[pid=2553] ppid=2551 vsize=3968 CPUtime=342.27
/proc/2553/stat : 2553 (mxc) R 2551 2553 1699 0 -1 4194304 871 0 0 0 34227 0 0 0 25 0 1 0 171866552 4063232 853 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2553/statm: 992 853 67 122 0 866 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 3968

[startup+402.399 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2554
/proc/meminfo: memFree=893040/2055920 swapFree=4183096/4192956
[pid=2553] ppid=2551 vsize=4200 CPUtime=402.28
/proc/2553/stat : 2553 (mxc) R 2551 2553 1699 0 -1 4194304 918 0 0 0 40228 0 0 0 25 0 1 0 171866552 4300800 900 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529873 0 0 4096 0 0 0 0 17 1 0 0
/proc/2553/statm: 1050 900 67 122 0 924 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 4200

[startup+462.413 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2554
/proc/meminfo: memFree=892976/2055920 swapFree=4183096/4192956
[pid=2553] ppid=2551 vsize=4296 CPUtime=462.28
/proc/2553/stat : 2553 (mxc) R 2551 2553 1699 0 -1 4194304 950 0 0 0 46228 0 0 0 25 0 1 0 171866552 4399104 932 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2553/statm: 1074 932 67 122 0 948 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 4296

[startup+522.428 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2554
/proc/meminfo: memFree=892912/2055920 swapFree=4183096/4192956
[pid=2553] ppid=2551 vsize=4372 CPUtime=522.28
/proc/2553/stat : 2553 (mxc) R 2551 2553 1699 0 -1 4194304 966 0 0 0 52228 0 0 0 25 0 1 0 171866552 4476928 948 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2553/statm: 1093 948 67 122 0 967 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 4372

[startup+582.444 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2554
/proc/meminfo: memFree=892784/2055920 swapFree=4183096/4192956
[pid=2553] ppid=2551 vsize=4372 CPUtime=582.28
/proc/2553/stat : 2553 (mxc) R 2551 2553 1699 0 -1 4194304 982 0 0 0 58228 0 0 0 25 0 1 0 171866552 4476928 964 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519206 0 0 4096 0 0 0 0 17 1 0 0
/proc/2553/statm: 1093 964 67 122 0 967 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 4372

[startup+642.461 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 2554
/proc/meminfo: memFree=892528/2055920 swapFree=4183096/4192956
[pid=2553] ppid=2551 vsize=4660 CPUtime=642.29
/proc/2553/stat : 2553 (mxc) R 2551 2553 1699 0 -1 4194304 1054 0 0 0 64228 1 0 0 25 0 1 0 171866552 4771840 1036 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/2553/statm: 1165 1036 67 122 0 1039 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 4660

[startup+702.476 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 2554
/proc/meminfo: memFree=892336/2055920 swapFree=4183096/4192956
[pid=2553] ppid=2551 vsize=4844 CPUtime=702.29
/proc/2553/stat : 2553 (mxc) R 2551 2553 1699 0 -1 4194304 1086 0 0 0 70228 1 0 0 25 0 1 0 171866552 4960256 1068 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534797 0 0 4096 0 0 0 0 17 1 0 0
/proc/2553/statm: 1211 1068 67 122 0 1085 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 4844

[startup+762.492 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2554
/proc/meminfo: memFree=892208/2055920 swapFree=4183096/4192956
[pid=2553] ppid=2551 vsize=4932 CPUtime=762.29
/proc/2553/stat : 2553 (mxc) R 2551 2553 1699 0 -1 4194304 1109 0 0 0 76228 1 0 0 25 0 1 0 171866552 5050368 1091 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/2553/statm: 1233 1091 67 122 0 1107 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 4932

[startup+822.513 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2554
/proc/meminfo: memFree=892208/2055920 swapFree=4183096/4192956
[pid=2553] ppid=2551 vsize=4932 CPUtime=822.29
/proc/2553/stat : 2553 (mxc) R 2551 2553 1699 0 -1 4194304 1124 0 0 0 82228 1 0 0 25 0 1 0 171866552 5050368 1106 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519608 0 0 4096 0 0 0 0 17 1 0 0
/proc/2553/statm: 1233 1106 67 122 0 1107 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 4932

[startup+882.527 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2554
/proc/meminfo: memFree=892208/2055920 swapFree=4183096/4192956
[pid=2553] ppid=2551 vsize=5028 CPUtime=882.29
/proc/2553/stat : 2553 (mxc) R 2551 2553 1699 0 -1 4194304 1136 0 0 0 88228 1 0 0 25 0 1 0 171866552 5148672 1118 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2553/statm: 1257 1118 67 122 0 1131 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 5028

[startup+942.543 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2554
/proc/meminfo: memFree=892144/2055920 swapFree=4183096/4192956
[pid=2553] ppid=2551 vsize=5028 CPUtime=942.29
/proc/2553/stat : 2553 (mxc) R 2551 2553 1699 0 -1 4194304 1145 0 0 0 94228 1 0 0 25 0 1 0 171866552 5148672 1127 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/2553/statm: 1257 1127 67 122 0 1131 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 5028

[startup+1002.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2554
/proc/meminfo: memFree=891952/2055920 swapFree=4183096/4192956
[pid=2553] ppid=2551 vsize=5232 CPUtime=1002.29
/proc/2553/stat : 2553 (mxc) R 2551 2553 1699 0 -1 4194304 1195 0 0 0 100228 1 0 0 25 0 1 0 171866552 5357568 1177 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/2553/statm: 1308 1177 67 122 0 1182 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 5232

[startup+1062.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 2658
/proc/meminfo: memFree=890536/2055920 swapFree=4183096/4192956
[pid=2553] ppid=2551 vsize=5360 CPUtime=1062.24
/proc/2553/stat : 2553 (mxc) R 2551 2553 1699 0 -1 4194304 1213 0 0 0 106223 1 0 0 25 0 1 0 171866552 5488640 1195 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519218 0 0 4096 0 0 0 0 17 1 0 0
/proc/2553/statm: 1340 1195 67 122 0 1214 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 5360

[startup+1122.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 2730
/proc/meminfo: memFree=890472/2055920 swapFree=4183096/4192956
[pid=2553] ppid=2551 vsize=5324 CPUtime=1122.22
/proc/2553/stat : 2553 (mxc) R 2551 2553 1699 0 -1 4194304 1218 0 0 0 112221 1 0 0 25 0 1 0 171866552 5451776 1200 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134528106 0 0 4096 0 0 0 0 17 1 0 0
/proc/2553/statm: 1331 1200 67 122 0 1205 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 5324

[startup+1182.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2752
/proc/meminfo: memFree=891632/2055920 swapFree=4183096/4192956
[pid=2553] ppid=2551 vsize=5412 CPUtime=1182.22
/proc/2553/stat : 2553 (mxc) R 2551 2553 1699 0 -1 4194304 1232 0 0 0 118221 1 0 0 25 0 1 0 171866552 5541888 1214 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519510 0 0 4096 0 0 0 0 17 1 0 0
/proc/2553/statm: 1353 1214 67 122 0 1227 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 5412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2752
/proc/meminfo: memFree=891696/2055920 swapFree=4183096/4192956
[pid=2553] ppid=2551 vsize=5412 CPUtime=1200.04
/proc/2553/stat : 2553 (mxc) R 2551 2553 1699 0 -1 4194304 1239 0 0 0 120003 1 0 0 25 0 1 0 171866552 5541888 1221 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519939 0 0 4096 0 0 0 0 17 1 0 0
/proc/2553/statm: 1353 1221 67 122 0 1227 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 5412

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): 1200.48
CPU time (s): 1200.05
CPU user time (s): 1200.03
CPU system time (s): 0.017997
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 5412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1239
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= 2461

runsolver used 0.752885 second user time and 2.53961 second system time

The end



Launcher Data (download as text)




Begin job on node34 on Sun Feb 18 06:43:47 UTC 2007

IDJOB= 293972
IDBENCH= 19877
IDSOLVER= 107
FILE ID= node34/293972-1171781027

PBS_JOBID= 3839541

Free space on /tmp= 66564 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1405262666-07.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293972-1171781027/mxc /tmp/evaluation/293972-1171781027/instance-293972-1171781027.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-293972-1171781027 -o ROOT/results/node34/solver-293972-1171781027 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293972-1171781027/mxc /tmp/evaluation/293972-1171781027/instance-293972-1171781027.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  1a9df9fd15f24a2337522cdfe389f8f2

RANDOM SEED= 828068204

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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:        897168 kB
Buffers:         40924 kB
Cached:        1019132 kB
SwapCached:       4688 kB
Active:         736572 kB
Inactive:       333908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        897168 kB
SwapTotal:     4192956 kB
SwapFree:      4183096 kB
Dirty:             640 kB
Writeback:           0 kB
Mapped:          15432 kB
Slab:            74312 kB
Committed_AS:   456260 kB
PageTables:       1396 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= 66564 MiB

End job on node34 on Sun Feb 18 07:03:50 UTC 2007