Trace number 293275

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) 1200.06 1200.28

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1147406493-20.UNSAT.shuffled.cnf
MD5SUM91d6f081ceab153c3d465e1ffcfa62c2
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 variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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/node16/watcher-293275-1171767656 -o ROOT/results/node16/solver-293275-1171767656 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293275-1171767656/mxc /tmp/evaluation/293275-1171767656/instance-293275-1171767656.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: 0.92 0.98 0.99 3/77 11738
/proc/meminfo: memFree=967904/2055920 swapFree=4192812/4192956
[pid=11738] ppid=11736 vsize=1064 CPUtime=0
/proc/11738/stat : 11738 (mxc) R 11736 11738 10603 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 196719899 1089536 116 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/11738/statm: 266 116 57 122 0 140 0

[startup+0.107083 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11738
/proc/meminfo: memFree=967904/2055920 swapFree=4192812/4192956
[pid=11738] ppid=11736 vsize=1336 CPUtime=0.1
/proc/11738/stat : 11738 (mxc) R 11736 11738 10603 0 -1 4194304 202 0 0 0 10 0 0 0 18 0 1 0 196719899 1368064 184 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519238 0 0 4096 0 0 0 0 17 1 0 0
/proc/11738/statm: 334 184 67 122 0 208 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1336

[startup+0.515036 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11738
/proc/meminfo: memFree=967904/2055920 swapFree=4192812/4192956
[pid=11738] ppid=11736 vsize=1468 CPUtime=0.51
/proc/11738/stat : 11738 (mxc) R 11736 11738 10603 0 -1 4194304 249 0 0 0 51 0 0 0 21 0 1 0 196719899 1503232 231 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531181 0 0 4096 0 0 0 0 17 1 0 0
/proc/11738/statm: 367 231 67 122 0 241 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1468

[startup+1.33694 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 11739
/proc/meminfo: memFree=967128/2055920 swapFree=4192812/4192956
[pid=11738] ppid=11736 vsize=1588 CPUtime=1.33
/proc/11738/stat : 11738 (mxc) R 11736 11738 10603 0 -1 4194304 285 0 0 0 133 0 0 0 25 0 1 0 196719899 1626112 267 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530864 0 0 4096 0 0 0 0 17 1 0 0
/proc/11738/statm: 397 267 67 122 0 271 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1588

[startup+2.97575 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 11739
/proc/meminfo: memFree=966872/2055920 swapFree=4192812/4192956
[pid=11738] ppid=11736 vsize=1852 CPUtime=2.97
/proc/11738/stat : 11738 (mxc) R 11736 11738 10603 0 -1 4194304 339 0 0 0 297 0 0 0 25 0 1 0 196719899 1896448 321 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534751 0 0 4096 0 0 0 0 17 1 0 0
/proc/11738/statm: 463 321 67 122 0 337 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 1852

[startup+6.25138 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 11739
/proc/meminfo: memFree=966552/2055920 swapFree=4192812/4192956
[pid=11738] ppid=11736 vsize=1976 CPUtime=6.23
/proc/11738/stat : 11738 (mxc) R 11736 11738 10603 0 -1 4194304 368 0 0 0 623 0 0 0 25 0 1 0 196719899 2023424 350 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11738/statm: 494 350 67 122 0 368 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 1976

[startup+12.7116 s]
/proc/loadavg: 0.93 0.98 0.99 2/84 11805
/proc/meminfo: memFree=964736/2055920 swapFree=4192812/4192956
[pid=11738] ppid=11736 vsize=2088 CPUtime=12.67
/proc/11738/stat : 11738 (mxc) R 11736 11738 10603 0 -1 4194304 414 0 0 0 1267 0 0 0 25 0 1 0 196719899 2138112 396 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/11738/statm: 522 396 67 122 0 396 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 2088

[startup+25.5172 s]
/proc/loadavg: 0.95 0.98 0.99 2/84 11823
/proc/meminfo: memFree=964544/2055920 swapFree=4192812/4192956
[pid=11738] ppid=11736 vsize=2548 CPUtime=25.47
/proc/11738/stat : 11738 (mxc) R 11736 11738 10603 0 -1 4194304 508 0 0 0 2547 0 0 0 25 0 1 0 196719899 2609152 490 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530620 0 0 4096 0 0 0 0 17 1 0 0
/proc/11738/statm: 637 490 67 122 0 511 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 2548

[startup+51.1342 s]
/proc/loadavg: 0.96 0.98 0.99 2/84 11853
/proc/meminfo: memFree=964312/2055920 swapFree=4192812/4192956
[pid=11738] ppid=11736 vsize=2876 CPUtime=51.06
/proc/11738/stat : 11738 (mxc) R 11736 11738 10603 0 -1 4194304 586 0 0 0 5106 0 0 0 25 0 1 0 196719899 2945024 568 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11738/statm: 719 568 67 122 0 593 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 2876

[startup+102.365 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 12417
/proc/meminfo: memFree=964536/2055920 swapFree=4192812/4192956
[pid=11738] ppid=11736 vsize=3208 CPUtime=102.21
/proc/11738/stat : 11738 (mxc) R 11736 11738 10603 0 -1 4194304 672 0 0 0 10219 2 0 0 25 0 1 0 196719899 3284992 654 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/11738/statm: 802 654 67 122 0 676 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 3208

[startup+162.376 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 12417
/proc/meminfo: memFree=964560/2055920 swapFree=4192812/4192956
[pid=11738] ppid=11736 vsize=3408 CPUtime=162.21
/proc/11738/stat : 11738 (mxc) R 11736 11738 10603 0 -1 4194304 734 0 0 0 16219 2 0 0 25 0 1 0 196719899 3489792 716 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11738/statm: 852 716 67 122 0 726 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 3408

[startup+222.384 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12417
/proc/meminfo: memFree=964496/2055920 swapFree=4192812/4192956
[pid=11738] ppid=11736 vsize=3496 CPUtime=222.22
/proc/11738/stat : 11738 (mxc) R 11736 11738 10603 0 -1 4194304 750 0 0 0 22219 3 0 0 25 0 1 0 196719899 3579904 732 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11738/statm: 874 732 67 122 0 748 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 3496

[startup+282.395 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12417
/proc/meminfo: memFree=964240/2055920 swapFree=4192812/4192956
[pid=11738] ppid=11736 vsize=3816 CPUtime=282.22
/proc/11738/stat : 11738 (mxc) R 11736 11738 10603 0 -1 4194304 825 0 0 0 28219 3 0 0 25 0 1 0 196719899 3907584 807 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11738/statm: 954 807 67 122 0 828 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 3816

[startup+342.407 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12417
/proc/meminfo: memFree=964048/2055920 swapFree=4192812/4192956
[pid=11738] ppid=11736 vsize=3912 CPUtime=342.24
/proc/11738/stat : 11738 (mxc) R 11736 11738 10603 0 -1 4194304 861 0 0 0 34220 4 0 0 25 0 1 0 196719899 4005888 843 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/11738/statm: 978 843 67 122 0 852 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 3912

[startup+402.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12417
/proc/meminfo: memFree=963984/2055920 swapFree=4192812/4192956
[pid=11738] ppid=11736 vsize=4104 CPUtime=402.24
/proc/11738/stat : 11738 (mxc) R 11736 11738 10603 0 -1 4194304 916 0 0 0 40220 4 0 0 25 0 1 0 196719899 4202496 898 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/11738/statm: 1026 898 67 122 0 900 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 4104

[startup+462.425 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 12417
/proc/meminfo: memFree=963928/2055920 swapFree=4192812/4192956
[pid=11738] ppid=11736 vsize=4208 CPUtime=462.24
/proc/11738/stat : 11738 (mxc) R 11736 11738 10603 0 -1 4194304 937 0 0 0 46219 5 0 0 25 0 1 0 196719899 4308992 919 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/11738/statm: 1052 919 67 122 0 926 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 4208

[startup+522.434 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 12417
/proc/meminfo: memFree=963800/2055920 swapFree=4192812/4192956
[pid=11738] ppid=11736 vsize=4308 CPUtime=522.25
/proc/11738/stat : 11738 (mxc) R 11736 11738 10603 0 -1 4194304 953 0 0 0 52220 5 0 0 25 0 1 0 196719899 4411392 935 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/11738/statm: 1077 935 67 122 0 951 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 4308

[startup+582.443 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 12417
/proc/meminfo: memFree=963736/2055920 swapFree=4192812/4192956
[pid=11738] ppid=11736 vsize=4308 CPUtime=582.26
/proc/11738/stat : 11738 (mxc) R 11736 11738 10603 0 -1 4194304 967 0 0 0 58220 6 0 0 25 0 1 0 196719899 4411392 949 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11738/statm: 1077 949 67 122 0 951 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 4308

[startup+642.459 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 12417
/proc/meminfo: memFree=963544/2055920 swapFree=4192812/4192956
[pid=11738] ppid=11736 vsize=4632 CPUtime=642.26
/proc/11738/stat : 11738 (mxc) R 11736 11738 10603 0 -1 4194304 1033 0 0 0 64220 6 0 0 25 0 1 0 196719899 4743168 1015 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/11738/statm: 1158 1015 67 122 0 1032 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 4632

[startup+702.474 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 12417
/proc/meminfo: memFree=963480/2055920 swapFree=4192812/4192956
[pid=11738] ppid=11736 vsize=4632 CPUtime=702.27
/proc/11738/stat : 11738 (mxc) R 11736 11738 10603 0 -1 4194304 1043 0 0 0 70220 7 0 0 25 0 1 0 196719899 4743168 1025 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11738/statm: 1158 1025 67 122 0 1032 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 4632

[startup+762.479 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12417
/proc/meminfo: memFree=963352/2055920 swapFree=4192812/4192956
[pid=11738] ppid=11736 vsize=4712 CPUtime=762.27
/proc/11738/stat : 11738 (mxc) R 11736 11738 10603 0 -1 4194304 1056 0 0 0 76220 7 0 0 25 0 1 0 196719899 4825088 1038 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11738/statm: 1178 1038 67 122 0 1052 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 4712

[startup+822.493 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12417
/proc/meminfo: memFree=963288/2055920 swapFree=4192812/4192956
[pid=11738] ppid=11736 vsize=4712 CPUtime=822.29
/proc/11738/stat : 11738 (mxc) R 11736 11738 10603 0 -1 4194304 1068 0 0 0 82221 8 0 0 25 0 1 0 196719899 4825088 1050 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/11738/statm: 1178 1050 67 122 0 1052 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 4712

[startup+882.504 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12417
/proc/meminfo: memFree=963160/2055920 swapFree=4192812/4192956
[pid=11738] ppid=11736 vsize=4804 CPUtime=882.29
/proc/11738/stat : 11738 (mxc) R 11736 11738 10603 0 -1 4194304 1080 0 0 0 88221 8 0 0 25 0 1 0 196719899 4919296 1062 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519218 0 0 4096 0 0 0 0 17 1 0 0
/proc/11738/statm: 1201 1062 67 122 0 1075 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 4804

[startup+942.514 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12417
/proc/meminfo: memFree=962968/2055920 swapFree=4192812/4192956
[pid=11738] ppid=11736 vsize=5036 CPUtime=942.3
/proc/11738/stat : 11738 (mxc) R 11736 11738 10603 0 -1 4194304 1136 0 0 0 94221 9 0 0 25 0 1 0 196719899 5156864 1118 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11738/statm: 1259 1118 67 122 0 1133 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 5036

[startup+1002.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12417
/proc/meminfo: memFree=962904/2055920 swapFree=4192812/4192956
[pid=11738] ppid=11736 vsize=5128 CPUtime=1002.31
/proc/11738/stat : 11738 (mxc) R 11736 11738 10603 0 -1 4194304 1163 0 0 0 100221 10 0 0 25 0 1 0 196719899 5251072 1145 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534730 0 0 4096 0 0 0 0 17 1 0 0
/proc/11738/statm: 1282 1145 67 122 0 1156 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 5128

[startup+1062.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12417
/proc/meminfo: memFree=962968/2055920 swapFree=4192812/4192956
[pid=11738] ppid=11736 vsize=5128 CPUtime=1062.32
/proc/11738/stat : 11738 (mxc) R 11736 11738 10603 0 -1 4194304 1172 0 0 0 106222 10 0 0 25 0 1 0 196719899 5251072 1154 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11738/statm: 1282 1154 67 122 0 1156 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 5128

[startup+1122.55 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12417
/proc/meminfo: memFree=962968/2055920 swapFree=4192812/4192956
[pid=11738] ppid=11736 vsize=5208 CPUtime=1122.32
/proc/11738/stat : 11738 (mxc) R 11736 11738 10603 0 -1 4194304 1183 0 0 0 112222 10 0 0 25 0 1 0 196719899 5332992 1165 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11738/statm: 1302 1165 67 122 0 1176 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 5208

[startup+1182.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12417
/proc/meminfo: memFree=962904/2055920 swapFree=4192812/4192956
[pid=11738] ppid=11736 vsize=5208 CPUtime=1182.33
/proc/11738/stat : 11738 (mxc) R 11736 11738 10603 0 -1 4194304 1183 0 0 0 118222 11 0 0 25 0 1 0 196719899 5332992 1165 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/11738/statm: 1302 1165 67 122 0 1176 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 5208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.28 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12417
/proc/meminfo: memFree=962904/2055920 swapFree=4192812/4192956
[pid=11738] ppid=11736 vsize=5208 CPUtime=1200.05
/proc/11738/stat : 11738 (mxc) R 11736 11738 10603 0 -1 4194304 1183 0 0 0 119994 11 0 0 25 0 1 0 196719899 5332992 1165 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/11738/statm: 1302 1165 67 122 0 1176 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 5208

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

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

[startup+1200.28 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12417
/proc/meminfo: memFree=962904/2055920 swapFree=4192812/4192956
[pid=11738] ppid=11736 vsize=5208 CPUtime=1200.05
/proc/11738/stat : 11738 (mxc) R 11736 11738 10603 0 -1 4194304 1183 0 0 0 119994 11 0 0 25 0 1 0 196719899 5332992 1165 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/11738/statm: 1302 1165 67 122 0 1176 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 5208

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.28
CPU time (s): 1200.06
CPU user time (s): 1199.94
CPU system time (s): 0.117982
CPU usage (%): 99.9814
Max. virtual memory (cumulated for all children) (KiB): 5208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1183
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= 2853

runsolver used 1.2848 second user time and 2.72059 second system time

The end



Launcher Data (download as text)




Begin job on node16 on Sun Feb 18 03:00:56 UTC 2007

IDJOB= 293275
IDBENCH= 19860
IDSOLVER= 107
FILE ID= node16/293275-1171767656

PBS_JOBID= 3839281

Free space on /tmp= 66548 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1147406493-20.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293275-1171767656/mxc /tmp/evaluation/293275-1171767656/instance-293275-1171767656.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-293275-1171767656 -o ROOT/results/node16/solver-293275-1171767656 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293275-1171767656/mxc /tmp/evaluation/293275-1171767656/instance-293275-1171767656.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  91d6f081ceab153c3d465e1ffcfa62c2

RANDOM SEED= 72773890

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:        968312 kB
Buffers:         66356 kB
Cached:         889316 kB
SwapCached:          0 kB
Active:         329772 kB
Inactive:       679456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        968312 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             660 kB
Writeback:           0 kB
Mapped:          72508 kB
Slab:            63972 kB
Committed_AS:   878712 kB
PageTables:       1720 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= 66548 MiB

End job on node16 on Sun Feb 18 03:20:58 UTC 2007