Trace number 329366

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
Mmisat 2007-02-08? (TO) 1200.27 1200.84

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k90.cnf
MD5SUM4d4e319f149d6e692fcbe15ac5f23f27
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 variables48367
Number of clauses172410
Sum of the clauses size457782
Maximum clause length37
Minimum clause length1
Number of clauses of size 11188
Number of clauses of size 290456
Number of clauses of size 374240
Number of clauses of size 4446
Number of clauses of size 5865
Number of clauses of size over 55215

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/node68/watcher-329366-1173138503 -o ROOT/results/node68/solver-329366-1173138503 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329366-1173138503/mmisat /tmp/evaluation/329366-1173138503/instance-329366-1173138503.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: 1.83 1.81 1.40 3/64 23444
/proc/meminfo: memFree=1257904/2055920 swapFree=4183224/4192956
[pid=23444] ppid=23442 vsize=1044 CPUtime=0
/proc/23444/stat : 23444 (mmisat) R 23442 23444 22904 0 -1 4194304 103 0 0 0 0 0 0 0 18 0 1 0 333807968 1069056 86 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 135051325 0 0 4096 0 0 0 0 17 1 0 0
/proc/23444/statm: 261 86 74 214 0 43 0

[startup+0.00760098 s]
/proc/loadavg: 1.83 1.81 1.40 3/64 23444
/proc/meminfo: memFree=1257904/2055920 swapFree=4183224/4192956
[pid=23444] ppid=23442 vsize=1044 CPUtime=0
/proc/23444/stat : 23444 (mmisat) R 23442 23444 22904 0 -1 4194304 103 0 0 0 0 0 0 0 18 0 1 0 333807968 1069056 86 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 135051325 0 0 4096 0 0 0 0 17 1 0 0
/proc/23444/statm: 261 86 74 214 0 43 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1044

[startup+0.102609 s]
/proc/loadavg: 1.83 1.81 1.40 3/64 23444
/proc/meminfo: memFree=1257904/2055920 swapFree=4183224/4192956
[pid=23444] ppid=23442 vsize=20792 CPUtime=0.09
/proc/23444/stat : 23444 (mmisat) R 23442 23444 22904 0 -1 4194304 5076 0 0 0 7 2 0 0 18 0 1 0 333807968 21291008 5059 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/23444/statm: 5234 5062 81 214 0 5016 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20792

[startup+0.302627 s]
/proc/loadavg: 1.83 1.81 1.40 3/64 23444
/proc/meminfo: memFree=1257904/2055920 swapFree=4183224/4192956
[pid=23444] ppid=23442 vsize=44816 CPUtime=0.29
/proc/23444/stat : 23444 (mmisat) R 23442 23444 22904 0 -1 4194304 11056 0 0 0 26 3 0 0 19 0 1 0 333807968 45891584 11039 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/23444/statm: 11204 11039 81 214 0 10986 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44816

[startup+0.701664 s]
/proc/loadavg: 1.83 1.81 1.40 3/64 23444
/proc/meminfo: memFree=1257904/2055920 swapFree=4183224/4192956
[pid=23444] ppid=23442 vsize=75380 CPUtime=0.69
/proc/23444/stat : 23444 (mmisat) R 23442 23444 22904 0 -1 4194304 18690 0 0 0 62 7 0 0 22 0 1 0 333807968 77189120 18674 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/23444/statm: 18845 18679 81 214 0 18627 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 75380

[startup+1.50174 s]
/proc/loadavg: 1.83 1.81 1.40 2/65 23445
/proc/meminfo: memFree=1166376/2055920 swapFree=4183224/4192956
[pid=23444] ppid=23442 vsize=115328 CPUtime=1.49
/proc/23444/stat : 23444 (mmisat) R 23442 23444 22904 0 -1 4194304 28701 0 0 0 138 11 0 0 25 0 1 0 333807968 118095872 28684 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/23444/statm: 28832 28684 81 214 0 28614 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 115328

[startup+3.10188 s]
/proc/loadavg: 1.83 1.81 1.40 2/65 23445
/proc/meminfo: memFree=1121128/2055920 swapFree=4183224/4192956
[pid=23444] ppid=23442 vsize=166076 CPUtime=3.09
/proc/23444/stat : 23444 (mmisat) R 23442 23444 22904 0 -1 4194304 41388 0 0 0 293 16 0 0 25 0 1 0 333807968 170061824 41371 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/23444/statm: 41519 41371 81 214 0 41301 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 166076

[startup+6.30117 s]
/proc/loadavg: 1.77 1.80 1.40 2/65 23445
/proc/meminfo: memFree=1047208/2055920 swapFree=4183224/4192956
[pid=23444] ppid=23442 vsize=224644 CPUtime=6.29
/proc/23444/stat : 23444 (mmisat) R 23442 23444 22904 0 -1 4194304 56013 0 0 0 606 23 0 0 25 0 1 0 333807968 230035456 55996 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/23444/statm: 56161 55996 81 214 0 55943 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 224644

[startup+12.7017 s]
/proc/loadavg: 1.71 1.79 1.39 2/65 23445
/proc/meminfo: memFree=974312/2055920 swapFree=4183224/4192956
[pid=23444] ppid=23442 vsize=288900 CPUtime=12.69
/proc/23444/stat : 23444 (mmisat) R 23442 23444 22904 0 -1 4194304 72085 0 0 0 1240 29 0 0 25 0 1 0 333807968 295833600 72068 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/23444/statm: 72225 72068 81 214 0 72007 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 288900

[startup+25.5019 s]
/proc/loadavg: 1.55 1.75 1.39 2/65 23445
/proc/meminfo: memFree=902696/2055920 swapFree=4183224/4192956
[pid=23444] ppid=23442 vsize=356424 CPUtime=25.49
/proc/23444/stat : 23444 (mmisat) R 23442 23444 22904 0 -1 4194304 88984 0 0 0 2512 37 0 0 25 0 1 0 333807968 364978176 88967 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/23444/statm: 89106 88967 81 214 0 88888 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 356424

[startup+51.1012 s]
/proc/loadavg: 1.36 1.68 1.37 2/65 23445
/proc/meminfo: memFree=818344/2055920 swapFree=4183224/4192956
[pid=23444] ppid=23442 vsize=441148 CPUtime=51.08
/proc/23444/stat : 23444 (mmisat) R 23442 23444 22904 0 -1 4194304 110148 0 0 0 5064 44 0 0 25 0 1 0 333807968 451735552 110131 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/23444/statm: 110287 110131 81 214 0 110069 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 441148

[startup+102.306 s]
/proc/loadavg: 1.15 1.58 1.35 2/65 23445
/proc/meminfo: memFree=704040/2055920 swapFree=4183224/4192956
[pid=23444] ppid=23442 vsize=553736 CPUtime=102.27
/proc/23444/stat : 23444 (mmisat) R 23442 23444 22904 0 -1 4194304 138295 0 0 0 10174 53 0 0 25 0 1 0 333807968 567025664 138278 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/23444/statm: 138434 138278 81 214 0 138216 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 553736

[startup+162.301 s]
/proc/loadavg: 1.06 1.47 1.33 2/65 23445
/proc/meminfo: memFree=604328/2055920 swapFree=4183224/4192956
[pid=23444] ppid=23442 vsize=654100 CPUtime=162.25
/proc/23444/stat : 23444 (mmisat) R 23442 23444 22904 0 -1 4194304 163394 0 0 0 16163 62 0 0 25 0 1 0 333807968 669798400 163377 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/23444/statm: 163525 163377 81 214 0 163307 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 654100

[startup+222.302 s]
/proc/loadavg: 1.02 1.38 1.31 2/65 23445
/proc/meminfo: memFree=520232/2055920 swapFree=4183224/4192956
[pid=23444] ppid=23442 vsize=737120 CPUtime=222.24
/proc/23444/stat : 23444 (mmisat) R 23442 23444 22904 0 -1 4194304 184158 0 0 0 22154 70 0 0 25 0 1 0 333807968 754810880 184141 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/23444/statm: 184280 184141 81 214 0 184062 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 737120

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.28 2/65 23445
/proc/meminfo: memFree=448680/2055920 swapFree=4183224/4192956
[pid=23444] ppid=23442 vsize=809192 CPUtime=282.22
/proc/23444/stat : 23444 (mmisat) R 23442 23444 22904 0 -1 4194304 202158 0 0 0 28146 76 0 0 25 0 1 0 333807968 828612608 202141 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/23444/statm: 202298 202141 81 214 0 202080 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 809192

[startup+342.303 s]
/proc/loadavg: 1.05 1.27 1.27 2/65 23445
/proc/meminfo: memFree=382312/2055920 swapFree=4183224/4192956
[pid=23444] ppid=23442 vsize=874724 CPUtime=342.21
/proc/23444/stat : 23444 (mmisat) R 23442 23444 22904 0 -1 4194304 218560 0 0 0 34139 82 0 0 25 0 1 0 333807968 895717376 218543 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/23444/statm: 218681 218543 81 214 0 218463 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 874724

[startup+402.302 s]
/proc/loadavg: 1.07 1.23 1.25 2/65 23445
/proc/meminfo: memFree=321256/2055920 swapFree=4183224/4192956
[pid=23444] ppid=23442 vsize=936280 CPUtime=402.19
/proc/23444/stat : 23444 (mmisat) R 23442 23444 22904 0 -1 4194304 233948 0 0 0 40131 88 0 0 25 0 1 0 333807968 958750720 233931 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/23444/statm: 234070 233931 81 214 0 233852 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 936280

[startup+462.303 s]
/proc/loadavg: 1.05 1.20 1.24 2/65 23445
/proc/meminfo: memFree=262248/2055920 swapFree=4183224/4192956
[pid=23444] ppid=23442 vsize=994564 CPUtime=462.18
/proc/23444/stat : 23444 (mmisat) R 23442 23444 22904 0 -1 4194304 248519 0 0 0 46125 93 0 0 25 0 1 0 333807968 1018433536 248502 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/23444/statm: 248641 248502 81 214 0 248423 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 994564

[startup+522.303 s]
/proc/loadavg: 1.02 1.16 1.22 2/65 23445
/proc/meminfo: memFree=206888/2055920 swapFree=4183224/4192956
[pid=23444] ppid=23442 vsize=1050288 CPUtime=522.16
/proc/23444/stat : 23444 (mmisat) R 23442 23444 22904 0 -1 4194304 262450 0 0 0 52118 98 0 0 25 0 1 0 333807968 1075494912 262433 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/23444/statm: 262572 262433 81 214 0 262354 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 1050288

[startup+582.302 s]
/proc/loadavg: 1.00 1.13 1.21 2/65 23445
/proc/meminfo: memFree=153640/2055920 swapFree=4183224/4192956
[pid=23444] ppid=23442 vsize=1103028 CPUtime=582.15
/proc/23444/stat : 23444 (mmisat) R 23442 23444 22904 0 -1 4194304 275609 0 0 0 58111 104 0 0 25 0 1 0 333807968 1129500672 275592 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/23444/statm: 275757 275592 81 214 0 275539 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 1103028

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.19 2/65 23445
/proc/meminfo: memFree=102440/2055920 swapFree=4183224/4192956
[pid=23444] ppid=23442 vsize=1153636 CPUtime=642.13
/proc/23444/stat : 23444 (mmisat) R 23442 23444 22904 0 -1 4194304 288278 0 0 0 64104 109 0 0 25 0 1 0 333807968 1181323264 288261 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/23444/statm: 288409 288261 81 214 0 288191 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 1153636

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.17 2/65 23445
/proc/meminfo: memFree=56040/2055920 swapFree=4183224/4192956
[pid=23444] ppid=23442 vsize=1200404 CPUtime=702.12
/proc/23444/stat : 23444 (mmisat) R 23442 23444 22904 0 -1 4194304 299953 0 0 0 70098 114 0 0 25 0 1 0 333807968 1229213696 299936 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/23444/statm: 300101 299936 81 214 0 299883 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 1200404

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.16 2/71 23509
/proc/meminfo: memFree=15536/2055920 swapFree=4183224/4192956
[pid=23444] ppid=23442 vsize=1245184 CPUtime=762.09
/proc/23444/stat : 23444 (mmisat) R 23442 23444 22904 0 -1 4194304 311174 0 0 0 76091 118 0 0 25 0 1 0 333807968 1275068416 311157 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/23444/statm: 311296 311157 81 214 0 311078 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 1245184

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.15 2/71 23613
/proc/meminfo: memFree=15600/2055920 swapFree=4183224/4192956
[pid=23444] ppid=23442 vsize=1290676 CPUtime=821.93
/proc/23444/stat : 23444 (mmisat) R 23442 23444 22904 0 -1 4194304 322538 0 0 0 82071 122 0 0 25 0 1 0 333807968 1321652224 322521 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/23444/statm: 322669 322521 81 214 0 322451 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 1290676

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.14 2/65 23645
/proc/meminfo: memFree=16232/2055920 swapFree=4183224/4192956
[pid=23444] ppid=23442 vsize=1331900 CPUtime=881.83
/proc/23444/stat : 23444 (mmisat) R 23442 23444 22904 0 -1 4194304 332853 0 0 0 88056 127 0 0 25 0 1 0 333807968 1363865600 332836 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/23444/statm: 332975 332836 81 214 0 332757 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 1331900

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.13 2/65 23645
/proc/meminfo: memFree=15272/2055920 swapFree=4183224/4192956
[pid=23444] ppid=23442 vsize=1374404 CPUtime=941.78
/proc/23444/stat : 23444 (mmisat) R 23442 23444 22904 0 -1 4194304 343453 0 0 0 94046 132 0 0 25 0 1 0 333807968 1407389696 343436 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/23444/statm: 343601 343436 81 214 0 343383 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 1374404

[startup+1002.3 s]
/proc/loadavg: 1.07 1.04 1.12 2/65 23645
/proc/meminfo: memFree=15720/2055920 swapFree=4183224/4192956
[pid=23444] ppid=23442 vsize=1415772 CPUtime=1001.77
/proc/23444/stat : 23444 (mmisat) R 23442 23444 22904 0 -1 4194304 353821 0 0 0 100041 136 0 0 25 0 1 0 333807968 1449750528 353804 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/23444/statm: 353943 353804 81 214 0 353725 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 1415772

[startup+1062.3 s]
/proc/loadavg: 1.02 1.03 1.11 2/65 23645
/proc/meminfo: memFree=16168/2055920 swapFree=4183224/4192956
[pid=23444] ppid=23442 vsize=1454724 CPUtime=1061.75
/proc/23444/stat : 23444 (mmisat) R 23442 23444 22904 0 -1 4194304 363559 0 0 0 106036 139 0 0 25 0 1 0 333807968 1489637376 363542 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/23444/statm: 363681 363542 81 214 0 363463 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 1454724

[startup+1122.3 s]
/proc/loadavg: 1.01 1.02 1.10 2/65 23645
/proc/meminfo: memFree=15912/2055920 swapFree=4183224/4192956
[pid=23444] ppid=23442 vsize=1492536 CPUtime=1121.74
/proc/23444/stat : 23444 (mmisat) R 23442 23444 22904 0 -1 4194304 372995 0 0 0 112031 143 0 0 25 0 1 0 333807968 1528356864 372978 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/23444/statm: 373134 372978 81 214 0 372916 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 1492536

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.09 2/65 23645
/proc/meminfo: memFree=14888/2055920 swapFree=4183224/4192956
[pid=23444] ppid=23442 vsize=1528788 CPUtime=1181.72
/proc/23444/stat : 23444 (mmisat) R 23442 23444 22904 0 -1 4194304 382057 0 0 0 118026 146 0 0 25 0 1 0 333807968 1565478912 382040 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/23444/statm: 382197 382040 81 214 0 381979 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 1528788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.01 1.09 2/65 23645
/proc/meminfo: memFree=16040/2055920 swapFree=4183224/4192956
[pid=23444] ppid=23442 vsize=1539592 CPUtime=1200.03
/proc/23444/stat : 23444 (mmisat) R 23442 23444 22904 0 -1 4194304 384767 0 0 0 119855 148 0 0 25 0 1 0 333807968 1576542208 384750 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/23444/statm: 384898 384750 81 214 0 384680 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1539592

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

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

[startup+1200.8 s]
/proc/loadavg: 1.00 1.01 1.09 2/65 23645
/proc/meminfo: memFree=16040/2055920 swapFree=4183224/4192956
[pid=23444] ppid=23442 vsize=0 CPUtime=1200.22
/proc/23444/stat : 23444 (mmisat) R 23442 23444 22904 0 -1 4195332 384767 0 0 0 119855 167 0 0 25 0 1 0 333807968 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/23444/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): 1200.84
CPU time (s): 1200.27
CPU user time (s): 1198.55
CPU system time (s): 1.71874
CPU usage (%): 99.9522
Max. virtual memory (cumulated for all children) (KiB): 1539592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.55
system time used= 1.71874
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 384767
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= 1677

runsolver used 0.977851 second user time and 2.50662 second system time

The end



Launcher Data (download as text)




Begin job on node68 on Mon Mar  5 23:48:23 UTC 2007

IDJOB= 329366
IDBENCH= 20538
IDSOLVER= 108
FILE ID= node68/329366-1173138503

PBS_JOBID= 4015182

Free space on /tmp= 66442 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k90.cnf
COMMAND LINE= /tmp/evaluation/329366-1173138503/mmisat /tmp/evaluation/329366-1173138503/instance-329366-1173138503.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-329366-1173138503 -o ROOT/results/node68/solver-329366-1173138503 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329366-1173138503/mmisat /tmp/evaluation/329366-1173138503/instance-329366-1173138503.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  4d4e319f149d6e692fcbe15ac5f23f27

RANDOM SEED= 907040862

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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:       1258376 kB
Buffers:         43664 kB
Cached:         663348 kB
SwapCached:       3724 kB
Active:         213536 kB
Inactive:       503092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1258376 kB
SwapTotal:     4192956 kB
SwapFree:      4183224 kB
Dirty:            5396 kB
Writeback:           0 kB
Mapped:          15616 kB
Slab:            67076 kB
Committed_AS:   839480 kB
PageTables:       1380 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= 66442 MiB

End job on node68 on Tue Mar  6 00:08:26 UTC 2007