Trace number 330961

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) 1200.24 1200.61

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq6.cnf
MD5SUM580dc3969c4e46e50013253fd4ac9139
Bench CategoryINDUST (industrial 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 variables209724
Number of clauses3634677
Sum of the clauses size10547961
Maximum clause length169
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 23415202
Number of clauses of size 349840
Number of clauses of size 46998
Number of clauses of size 514973
Number of clauses of size over 5147663

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/node13/watcher-330961-1173177293 -o ROOT/results/node13/solver-330961-1173177293 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330961-1173177293/mxc /tmp/evaluation/330961-1173177293/instance-330961-1173177293.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: 0.92 0.95 0.98 3/77 31447
/proc/meminfo: memFree=1178952/2055920 swapFree=4158920/4192956
[pid=31447] ppid=31445 vsize=77700 CPUtime=0
/proc/31447/stat : 31447 (mxc) R 31445 31447 30954 0 -1 4194304 772 0 0 0 0 0 0 0 18 0 1 0 337684196 79564800 756 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/31447/statm: 19425 763 42 122 0 19299 0

[startup+0.102219 s]
/proc/loadavg: 0.92 0.95 0.98 3/77 31447
/proc/meminfo: memFree=1178952/2055920 swapFree=4158920/4192956
[pid=31447] ppid=31445 vsize=77700 CPUtime=0.1
/proc/31447/stat : 31447 (mxc) R 31445 31447 30954 0 -1 4194304 17737 0 0 0 0 10 0 0 18 0 1 0 337684196 79564800 17721 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/31447/statm: 19425 17728 42 122 0 19299 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 77700

[startup+0.201231 s]
/proc/loadavg: 0.92 0.95 0.98 3/77 31447
/proc/meminfo: memFree=1178952/2055920 swapFree=4158920/4192956
[pid=31447] ppid=31445 vsize=103440 CPUtime=0.19
/proc/31447/stat : 31447 (mxc) R 31445 31447 30954 0 -1 4194304 24703 0 0 0 6 13 0 0 18 0 1 0 337684196 105922560 24687 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/31447/statm: 25860 24688 46 122 0 25734 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 103440

[startup+0.301244 s]
/proc/loadavg: 0.92 0.95 0.98 3/77 31447
/proc/meminfo: memFree=1178952/2055920 swapFree=4158920/4192956
[pid=31447] ppid=31445 vsize=108728 CPUtime=0.29
/proc/31447/stat : 31447 (mxc) R 31445 31447 30954 0 -1 4194304 25966 0 0 0 15 14 0 0 19 0 1 0 337684196 111337472 25950 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/31447/statm: 27182 25951 46 122 0 27056 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 108728

[startup+0.701298 s]
/proc/loadavg: 0.92 0.95 0.98 3/77 31447
/proc/meminfo: memFree=1178952/2055920 swapFree=4158920/4192956
[pid=31447] ppid=31445 vsize=128676 CPUtime=0.69
/proc/31447/stat : 31447 (mxc) R 31445 31447 30954 0 -1 4194304 30925 0 0 0 54 15 0 0 22 0 1 0 337684196 131764224 30909 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134518182 0 0 4096 0 0 0 0 17 1 0 0
/proc/31447/statm: 32169 30909 46 122 0 32043 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 128676

[startup+1.5024 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 31448
/proc/meminfo: memFree=1036032/2055920 swapFree=4158920/4192956
[pid=31447] ppid=31445 vsize=83928 CPUtime=1.49
/proc/31447/stat : 31447 (mxc) R 31445 31447 30954 0 -1 4194304 38754 0 0 0 130 19 0 0 25 0 1 0 337684196 85942272 19546 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134520542 0 0 4096 0 0 0 0 17 1 0 0
/proc/31447/statm: 20982 19546 47 122 0 20856 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83928

[startup+3.10162 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 31448
/proc/meminfo: memFree=1098112/2055920 swapFree=4158920/4192956
[pid=31447] ppid=31445 vsize=86960 CPUtime=3.09
/proc/31447/stat : 31447 (mxc) R 31445 31447 30954 0 -1 4194304 39503 0 0 0 290 19 0 0 25 0 1 0 337684196 89047040 20295 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519651 0 0 4096 0 0 0 0 17 1 0 0
/proc/31447/statm: 21740 20295 59 122 0 21614 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 86960

[startup+6.30104 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 31448
/proc/meminfo: memFree=1097024/2055920 swapFree=4158920/4192956
[pid=31447] ppid=31445 vsize=87896 CPUtime=6.29
/proc/31447/stat : 31447 (mxc) R 31445 31447 30954 0 -1 4194304 39760 0 0 0 609 20 0 0 25 0 1 0 337684196 90005504 20552 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/31447/statm: 21974 20552 59 122 0 21848 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 87896

[startup+12.7019 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 31448
/proc/meminfo: memFree=1095040/2055920 swapFree=4158920/4192956
[pid=31447] ppid=31445 vsize=89880 CPUtime=12.69
/proc/31447/stat : 31447 (mxc) R 31445 31447 30954 0 -1 4194304 40252 0 0 0 1248 21 0 0 25 0 1 0 337684196 92037120 21044 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134530564 0 0 4096 0 0 0 0 17 1 0 0
/proc/31447/statm: 22470 21044 59 122 0 22344 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 89880

[startup+25.5016 s]
/proc/loadavg: 0.95 0.96 0.98 2/78 31448
/proc/meminfo: memFree=1089152/2055920 swapFree=4158920/4192956
[pid=31447] ppid=31445 vsize=95952 CPUtime=25.48
/proc/31447/stat : 31447 (mxc) R 31445 31447 30954 0 -1 4194304 41749 0 0 0 2526 22 0 0 25 0 1 0 337684196 98254848 22541 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/31447/statm: 23988 22541 59 122 0 23862 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 95952

[startup+51.102 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 31448
/proc/meminfo: memFree=1080512/2055920 swapFree=4158920/4192956
[pid=31447] ppid=31445 vsize=104948 CPUtime=51.08
/proc/31447/stat : 31447 (mxc) R 31445 31447 30954 0 -1 4194304 43978 0 0 0 5084 24 0 0 25 0 1 0 337684196 107466752 24770 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/31447/statm: 26237 24770 59 122 0 26111 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 104948

[startup+102.302 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 31448
/proc/meminfo: memFree=1043776/2055920 swapFree=4158920/4192956
[pid=31447] ppid=31445 vsize=141740 CPUtime=102.26
/proc/31447/stat : 31447 (mxc) R 31445 31447 30954 0 -1 4194304 53104 0 0 0 10193 33 0 0 25 0 1 0 337684196 145141760 33896 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134529829 0 0 4096 0 0 0 0 17 1 0 0
/proc/31447/statm: 35435 33896 59 122 0 35309 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 141740

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31448
/proc/meminfo: memFree=990976/2055920 swapFree=4158920/4192956
[pid=31447] ppid=31445 vsize=196504 CPUtime=162.25
/proc/31447/stat : 31447 (mxc) R 31445 31447 30954 0 -1 4194304 66665 0 0 0 16180 45 0 0 25 0 1 0 337684196 201220096 47457 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134530561 0 0 4096 0 0 0 0 17 1 0 0
/proc/31447/statm: 49126 47457 59 122 0 49000 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 196504

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31448
/proc/meminfo: memFree=926400/2055920 swapFree=4158920/4192956
[pid=31447] ppid=31445 vsize=259268 CPUtime=222.22
/proc/31447/stat : 31447 (mxc) R 31445 31447 30954 0 -1 4194304 82365 0 0 0 22166 56 0 0 25 0 1 0 337684196 265490432 63157 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134520563 0 0 4096 0 0 0 0 17 1 0 0
/proc/31447/statm: 64817 63157 59 122 0 64691 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 259268

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31448
/proc/meminfo: memFree=824000/2055920 swapFree=4158920/4192956
[pid=31447] ppid=31445 vsize=363024 CPUtime=282.2
/proc/31447/stat : 31447 (mxc) R 31445 31447 30954 0 -1 4194304 108337 0 0 0 28146 74 0 0 25 0 1 0 337684196 371736576 89129 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531190 0 0 4096 0 0 0 0 17 1 0 0
/proc/31447/statm: 90756 89129 59 122 0 90630 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 363024

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31448
/proc/meminfo: memFree=660480/2055920 swapFree=4158920/4192956
[pid=31447] ppid=31445 vsize=524860 CPUtime=342.19
/proc/31447/stat : 31447 (mxc) R 31445 31447 30954 0 -1 4194304 148823 0 0 0 34122 97 0 0 25 0 1 0 337684196 537456640 129615 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/31447/statm: 131215 129615 59 122 0 131089 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 524860

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31448
/proc/meminfo: memFree=511488/2055920 swapFree=4158920/4192956
[pid=31447] ppid=31445 vsize=676040 CPUtime=402.17
/proc/31447/stat : 31447 (mxc) R 31445 31447 30954 0 -1 4194304 186370 0 0 0 40100 117 0 0 25 0 1 0 337684196 692264960 167162 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/31447/statm: 169010 167162 59 122 0 168884 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 676040

[startup+462.302 s]
/proc/loadavg: 1.03 0.99 0.98 2/78 31448
/proc/meminfo: memFree=364736/2055920 swapFree=4158920/4192956
[pid=31447] ppid=31445 vsize=821208 CPUtime=462.15
/proc/31447/stat : 31447 (mxc) R 31445 31447 30954 0 -1 4194304 222649 0 0 0 46076 139 0 0 25 0 1 0 337684196 840916992 203441 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531103 0 0 4096 0 0 0 0 17 1 0 0
/proc/31447/statm: 205302 203441 59 122 0 205176 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 821208

[startup+522.302 s]
/proc/loadavg: 1.01 0.99 0.98 2/78 31448
/proc/meminfo: memFree=262208/2055920 swapFree=4158920/4192956
[pid=31447] ppid=31445 vsize=924708 CPUtime=522.13
/proc/31447/stat : 31447 (mxc) R 31445 31447 30954 0 -1 4194304 248510 0 0 0 52059 154 0 0 25 0 1 0 337684196 946900992 229302 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134703188 0 0 4096 0 0 0 0 17 1 0 0
/proc/31447/statm: 231177 229302 59 122 0 231051 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 924708

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 31448
/proc/meminfo: memFree=152256/2055920 swapFree=4158920/4192956
[pid=31447] ppid=31445 vsize=1033352 CPUtime=582.11
/proc/31447/stat : 31447 (mxc) R 31445 31447 30954 0 -1 4194304 275719 0 0 0 58035 176 0 0 25 0 1 0 337684196 1058152448 256511 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/31447/statm: 258338 256511 59 122 0 258212 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 1033352

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 31450
/proc/meminfo: memFree=38144/2055920 swapFree=4158920/4192956
[pid=31447] ppid=31445 vsize=1148624 CPUtime=642.09
/proc/31447/stat : 31447 (mxc) R 31445 31447 30954 0 -1 4194304 304475 0 0 0 64014 195 0 0 25 0 1 0 337684196 1176190976 285267 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/31447/statm: 287156 285267 59 122 0 287030 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 1148624

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 31450
/proc/meminfo: memFree=16640/2055920 swapFree=4158920/4192956
[pid=31447] ppid=31445 vsize=1198896 CPUtime=702.08
/proc/31447/stat : 31447 (mxc) R 31445 31447 30954 0 -1 4194304 317496 0 0 0 70004 204 0 0 25 0 1 0 337684196 1227669504 297888 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134529588 0 0 4096 0 0 0 0 17 1 0 0
/proc/31447/statm: 299724 297888 67 122 0 299598 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 1198896

[startup+762.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 31450
/proc/meminfo: memFree=16576/2055920 swapFree=4158920/4192956
[pid=31447] ppid=31445 vsize=1199024 CPUtime=762.06
/proc/31447/stat : 31447 (mxc) R 31445 31447 30954 0 -1 4194304 317526 0 0 0 76002 204 0 0 25 0 1 0 337684196 1227800576 297918 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/31447/statm: 299756 297918 67 122 0 299630 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 1199024

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 31450
/proc/meminfo: memFree=15744/2055920 swapFree=4158920/4192956
[pid=31447] ppid=31445 vsize=1223908 CPUtime=822.03
/proc/31447/stat : 31447 (mxc) R 31445 31447 30954 0 -1 4194304 323770 0 0 0 81993 210 0 0 25 0 1 0 337684196 1253281792 304162 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/31447/statm: 305977 304162 67 122 0 305851 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 1223908

[startup+882.307 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 31450
/proc/meminfo: memFree=15040/2055920 swapFree=4158920/4192956
[pid=31447] ppid=31445 vsize=1308284 CPUtime=882.02
/proc/31447/stat : 31447 (mxc) R 31445 31447 30954 0 -1 4194304 344837 0 0 0 87974 228 0 0 25 0 1 0 337684196 1339682816 325229 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531103 0 0 4096 0 0 0 0 17 1 0 0
/proc/31447/statm: 327071 325231 67 122 0 326945 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 1308284

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 31450
/proc/meminfo: memFree=16960/2055920 swapFree=4158920/4192956
[pid=31447] ppid=31445 vsize=1324972 CPUtime=941.99
/proc/31447/stat : 31447 (mxc) R 31445 31447 30954 0 -1 4194304 349316 0 0 0 93967 232 0 0 25 0 1 0 337684196 1356771328 329394 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/31447/statm: 331243 329394 67 122 0 331117 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 1324972

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 31450
/proc/meminfo: memFree=17024/2055920 swapFree=4158920/4192956
[pid=31447] ppid=31445 vsize=1324972 CPUtime=1001.98
/proc/31447/stat : 31447 (mxc) R 31445 31447 30954 0 -1 4194304 349322 0 0 0 99965 233 0 0 25 0 1 0 337684196 1356771328 329400 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531201 0 0 4096 0 0 0 0 17 1 0 0
/proc/31447/statm: 331243 329400 67 122 0 331117 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 1324972

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 31450
/proc/meminfo: memFree=17024/2055920 swapFree=4158920/4192956
[pid=31447] ppid=31445 vsize=1324972 CPUtime=1061.96
/proc/31447/stat : 31447 (mxc) R 31445 31447 30954 0 -1 4194304 349324 0 0 0 105963 233 0 0 25 0 1 0 337684196 1356771328 329402 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/31447/statm: 331243 329402 67 122 0 331117 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 1324972

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 31450
/proc/meminfo: memFree=17088/2055920 swapFree=4158920/4192956
[pid=31447] ppid=31445 vsize=1324972 CPUtime=1121.95
/proc/31447/stat : 31447 (mxc) R 31445 31447 30954 0 -1 4194304 349326 0 0 0 111961 234 0 0 25 0 1 0 337684196 1356771328 329404 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/31447/statm: 331243 329404 67 122 0 331117 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 1324972

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 31450
/proc/meminfo: memFree=17088/2055920 swapFree=4158920/4192956
[pid=31447] ppid=31445 vsize=1324972 CPUtime=1181.92
/proc/31447/stat : 31447 (mxc) R 31445 31447 30954 0 -1 4194304 349326 0 0 0 117958 234 0 0 25 0 1 0 337684196 1356771328 329404 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531304 0 0 4096 0 0 0 0 17 1 0 0
/proc/31447/statm: 331243 329404 67 122 0 331117 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 1324972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 31450
/proc/meminfo: memFree=17024/2055920 swapFree=4158920/4192956
[pid=31447] ppid=31445 vsize=1324972 CPUtime=1200.02
/proc/31447/stat : 31447 (mxc) R 31445 31447 30954 0 -1 4194304 349330 0 0 0 119768 234 0 0 25 0 1 0 337684196 1356771328 329408 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/31447/statm: 331243 329408 67 122 0 331117 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 1324972

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 31450
/proc/meminfo: memFree=17024/2055920 swapFree=4158920/4192956
[pid=31447] ppid=31445 vsize=0 CPUtime=1200.12
/proc/31447/stat : 31447 (mxc) R 31445 31447 30954 0 -1 4195332 349330 0 0 0 119768 244 0 0 25 0 1 0 337684196 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/31447/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 0

[startup+1200.6 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 31450
/proc/meminfo: memFree=17024/2055920 swapFree=4158920/4192956
[pid=31447] ppid=31445 vsize=0 CPUtime=1200.22
/proc/31447/stat : 31447 (mxc) R 31445 31447 30954 0 -1 4195332 349330 0 0 0 119768 254 0 0 25 0 1 0 337684196 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/31447/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.22
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.24
CPU user time (s): 1197.68
CPU system time (s): 2.55261
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 1326228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.68
system time used= 2.55261
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 349330
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= 2239

runsolver used 1.45378 second user time and 2.91156 second system time

The end



Launcher Data (download as text)




Begin job on node13 on Tue Mar  6 10:34:57 UTC 2007

IDJOB= 330961
IDBENCH= 20576
IDSOLVER= 107
FILE ID= node13/330961-1173177293

PBS_JOBID= 4015019

Free space on /tmp= 66294 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq6.cnf
COMMAND LINE= /tmp/evaluation/330961-1173177293/mxc /tmp/evaluation/330961-1173177293/instance-330961-1173177293.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-330961-1173177293 -o ROOT/results/node13/solver-330961-1173177293 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330961-1173177293/mxc /tmp/evaluation/330961-1173177293/instance-330961-1173177293.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  580dc3969c4e46e50013253fd4ac9139

RANDOM SEED= 573653417

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.236
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		: 3000.236
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:       1179360 kB
Buffers:         43060 kB
Cached:         747060 kB
SwapCached:       2556 kB
Active:         284684 kB
Inactive:       528476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1179360 kB
SwapTotal:     4192956 kB
SwapFree:      4158920 kB
Dirty:           77532 kB
Writeback:           0 kB
Mapped:          30632 kB
Slab:            48992 kB
Committed_AS:  1560932 kB
PageTables:       1744 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= 66294 MiB

End job on node13 on Tue Mar  6 10:55:00 UTC 2007