Trace number 312956

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
CMUSAT 2007-02-08? (TO) 1200.22 1200.53

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-11-s.cnf
MD5SUM3435b921c4acd15d51fed09386b58888
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 variables189456
Number of clauses850574
Sum of the clauses size1937804
Maximum clause length10
Minimum clause length1
Number of clauses of size 114367
Number of clauses of size 2692164
Number of clauses of size 3108383
Number of clauses of size 43960
Number of clauses of size 515840
Number of clauses of size over 515860

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  189456                                               |
0.99/1.05	c |  Number of clauses:    850574                                               |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-312956-1176870829 -o ROOT/results/node2/solver-312956-1176870829 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312956-1176870829/cmusat /tmp/evaluation/312956-1176870829/instance-312956-1176870829.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 0.98 0.99 2/77 17024
/proc/meminfo: memFree=1589112/2055920 swapFree=4138452/4192956
[pid=17024] ppid=17022 vsize=2324 CPUtime=0
/proc/17024/stat : 17024 (cmusat) R 17022 17024 14257 0 -1 4194304 436 0 0 0 0 0 0 0 20 0 1 0 163120676 2379776 419 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135095640 0 0 4096 35 0 0 0 17 1 0 0
/proc/17024/statm: 581 420 96 243 0 335 0

[startup+0.0762261 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 17024
/proc/meminfo: memFree=1589112/2055920 swapFree=4138452/4192956
[pid=17024] ppid=17022 vsize=10560 CPUtime=0.06
/proc/17024/stat : 17024 (cmusat) R 17022 17024 14257 0 -1 4194304 2187 0 0 0 6 0 0 0 20 0 1 0 163120676 10813440 2170 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135145085 0 0 4096 35 0 0 0 17 1 0 0
/proc/17024/statm: 2640 2170 96 243 0 2394 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10560

[startup+0.101229 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 17024
/proc/meminfo: memFree=1589112/2055920 swapFree=4138452/4192956
[pid=17024] ppid=17022 vsize=13256 CPUtime=0.09
/proc/17024/stat : 17024 (cmusat) R 17022 17024 14257 0 -1 4194304 2891 0 0 0 8 1 0 0 20 0 1 0 163120676 13574144 2874 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/17024/statm: 3314 2875 96 243 0 3068 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13256

[startup+0.30125 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 17024
/proc/meminfo: memFree=1589112/2055920 swapFree=4138452/4192956
[pid=17024] ppid=17022 vsize=38064 CPUtime=0.29
/proc/17024/stat : 17024 (cmusat) R 17022 17024 14257 0 -1 4194304 8165 0 0 0 26 3 0 0 21 0 1 0 163120676 38977536 8148 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/17024/statm: 9516 8149 96 243 0 9270 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38064

[startup+0.701291 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 17024
/proc/meminfo: memFree=1589112/2055920 swapFree=4138452/4192956
[pid=17024] ppid=17022 vsize=56680 CPUtime=0.69
/proc/17024/stat : 17024 (cmusat) R 17022 17024 14257 0 -1 4194304 12682 0 0 0 62 7 0 0 25 0 1 0 163120676 58040320 12666 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/17024/statm: 14170 12666 96 243 0 13924 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56680

[startup+1.50138 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 17025
/proc/meminfo: memFree=1523184/2055920 swapFree=4138452/4192956
[pid=17024] ppid=17022 vsize=73296 CPUtime=1.49
/proc/17024/stat : 17024 (cmusat) R 17022 17024 14257 0 -1 4194304 17294 0 0 0 139 10 0 0 25 0 1 0 163120676 75055104 17277 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/17024/statm: 18324 17278 109 243 0 18078 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73296

[startup+3.10154 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 17025
/proc/meminfo: memFree=1506416/2055920 swapFree=4138452/4192956
[pid=17024] ppid=17022 vsize=96768 CPUtime=3.09
/proc/17024/stat : 17024 (cmusat) R 17022 17024 14257 0 -1 4194304 22747 0 0 0 297 12 0 0 25 0 1 0 163120676 99090432 22730 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530224 0 0 4096 35 0 0 0 17 1 0 0
/proc/17024/statm: 24192 22730 109 243 0 23946 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 96768

[startup+6.30187 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 17025
/proc/meminfo: memFree=1525552/2055920 swapFree=4138452/4192956
[pid=17024] ppid=17022 vsize=73232 CPUtime=6.29
/proc/17024/stat : 17024 (cmusat) R 17022 17024 14257 0 -1 4194304 28150 0 0 0 614 15 0 0 25 0 1 0 163120676 74989568 15901 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/17024/statm: 18308 15901 119 243 0 18062 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 73232

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 17025
/proc/meminfo: memFree=1525744/2055920 swapFree=4138452/4192956
[pid=17024] ppid=17022 vsize=73232 CPUtime=12.69
/proc/17024/stat : 17024 (cmusat) R 17022 17024 14257 0 -1 4194304 28159 0 0 0 1254 15 0 0 25 0 1 0 163120676 74989568 15910 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/17024/statm: 18308 15910 119 243 0 18062 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 73232

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 17025
/proc/meminfo: memFree=1525808/2055920 swapFree=4138452/4192956
[pid=17024] ppid=17022 vsize=73232 CPUtime=25.48
/proc/17024/stat : 17024 (cmusat) R 17022 17024 14257 0 -1 4194304 28172 0 0 0 2533 15 0 0 25 0 1 0 163120676 74989568 15923 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/17024/statm: 18308 15923 119 243 0 18062 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 73232

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 17025
/proc/meminfo: memFree=1521008/2055920 swapFree=4138452/4192956
[pid=17024] ppid=17022 vsize=78156 CPUtime=51.07
/proc/17024/stat : 17024 (cmusat) R 17022 17024 14257 0 -1 4194304 29390 0 0 0 5091 16 0 0 25 0 1 0 163120676 80031744 17141 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134592078 0 0 4096 35 0 0 0 17 1 0 0
/proc/17024/statm: 19539 17141 119 243 0 19293 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 78156

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 17025
/proc/meminfo: memFree=1493744/2055920 swapFree=4138452/4192956
[pid=17024] ppid=17022 vsize=105644 CPUtime=102.27
/proc/17024/stat : 17024 (cmusat) R 17022 17024 14257 0 -1 4194304 36247 0 0 0 10206 21 0 0 25 0 1 0 163120676 108179456 23998 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590121 0 0 4096 35 0 0 0 17 1 0 0
/proc/17024/statm: 26411 23998 119 243 0 26165 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 105644

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17025
/proc/meminfo: memFree=1462320/2055920 swapFree=4138452/4192956
[pid=17024] ppid=17022 vsize=138020 CPUtime=162.25
/proc/17024/stat : 17024 (cmusat) R 17022 17024 14257 0 -1 4194304 44260 0 0 0 16196 29 0 0 25 0 1 0 163120676 141332480 32011 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134578847 0 0 4096 35 0 0 0 17 1 0 0
/proc/17024/statm: 34505 32011 119 243 0 34259 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 138020

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17025
/proc/meminfo: memFree=1407664/2055920 swapFree=4138452/4192956
[pid=17024] ppid=17022 vsize=193712 CPUtime=222.24
/proc/17024/stat : 17024 (cmusat) R 17022 17024 14257 0 -1 4194304 57708 0 0 0 22186 38 0 0 25 0 1 0 163120676 198361088 45459 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135107886 0 0 4096 35 0 0 0 17 1 0 0
/proc/17024/statm: 48428 45459 119 243 0 48182 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 193712

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17025
/proc/meminfo: memFree=1361968/2055920 swapFree=4138452/4192956
[pid=17024] ppid=17022 vsize=240716 CPUtime=282.21
/proc/17024/stat : 17024 (cmusat) R 17022 17024 14257 0 -1 4194304 69132 0 0 0 28175 46 0 0 25 0 1 0 163120676 246493184 56883 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581427 0 0 4096 35 0 0 0 17 1 0 0
/proc/17024/statm: 60179 56883 119 243 0 59933 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 240716

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17025
/proc/meminfo: memFree=1319536/2055920 swapFree=4138452/4192956
[pid=17024] ppid=17022 vsize=283708 CPUtime=342.2
/proc/17024/stat : 17024 (cmusat) R 17022 17024 14257 0 -1 4194304 79685 0 0 0 34165 55 0 0 25 0 1 0 163120676 290516992 67436 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/17024/statm: 70927 67436 119 243 0 70681 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 283708

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17025
/proc/meminfo: memFree=1274160/2055920 swapFree=4138452/4192956
[pid=17024] ppid=17022 vsize=330832 CPUtime=402.18
/proc/17024/stat : 17024 (cmusat) R 17022 17024 14257 0 -1 4194304 91138 0 0 0 40156 62 0 0 25 0 1 0 163120676 338771968 78889 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/17024/statm: 82708 78889 119 243 0 82462 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 330832

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17025
/proc/meminfo: memFree=1230896/2055920 swapFree=4138452/4192956
[pid=17024] ppid=17022 vsize=374492 CPUtime=462.17
/proc/17024/stat : 17024 (cmusat) R 17022 17024 14257 0 -1 4194304 101831 0 0 0 46147 70 0 0 25 0 1 0 163120676 383479808 89582 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/17024/statm: 93623 89582 119 243 0 93377 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 374492

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17025
/proc/meminfo: memFree=1189296/2055920 swapFree=4138452/4192956
[pid=17024] ppid=17022 vsize=417692 CPUtime=522.15
/proc/17024/stat : 17024 (cmusat) R 17022 17024 14257 0 -1 4194304 112249 0 0 0 52136 79 0 0 25 0 1 0 163120676 427716608 100000 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/17024/statm: 104423 100000 119 243 0 104177 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 417692

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17025
/proc/meminfo: memFree=1148592/2055920 swapFree=4138452/4192956
[pid=17024] ppid=17022 vsize=459108 CPUtime=582.14
/proc/17024/stat : 17024 (cmusat) R 17022 17024 14257 0 -1 4194304 122348 0 0 0 58127 87 0 0 25 0 1 0 163120676 470126592 110099 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/17024/statm: 114777 110099 119 243 0 114531 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 459108

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17025
/proc/meminfo: memFree=1102448/2055920 swapFree=4138452/4192956
[pid=17024] ppid=17022 vsize=506100 CPUtime=642.13
/proc/17024/stat : 17024 (cmusat) R 17022 17024 14257 0 -1 4194304 133797 0 0 0 64118 95 0 0 25 0 1 0 163120676 518246400 121548 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/17024/statm: 126525 121548 119 243 0 126279 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 506100

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17025
/proc/meminfo: memFree=1065136/2055920 swapFree=4138452/4192956
[pid=17024] ppid=17022 vsize=544224 CPUtime=702.11
/proc/17024/stat : 17024 (cmusat) R 17022 17024 14257 0 -1 4194304 143184 0 0 0 70108 103 0 0 25 0 1 0 163120676 557285376 130935 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135107899 0 0 4096 35 0 0 0 17 1 0 0
/proc/17024/statm: 136056 130935 119 243 0 135810 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 544224

[startup+762.305 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 17025
/proc/meminfo: memFree=1029232/2055920 swapFree=4138452/4192956
[pid=17024] ppid=17022 vsize=580976 CPUtime=762.1
/proc/17024/stat : 17024 (cmusat) R 17022 17024 14257 0 -1 4194304 152055 0 0 0 76100 110 0 0 25 0 1 0 163120676 594919424 139806 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/17024/statm: 145244 139806 119 243 0 144998 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 580976

[startup+822.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 17025
/proc/meminfo: memFree=966960/2055920 swapFree=4138452/4192956
[pid=17024] ppid=17022 vsize=646260 CPUtime=822.08
/proc/17024/stat : 17024 (cmusat) R 17022 17024 14257 0 -1 4194304 167641 0 0 0 82087 121 0 0 25 0 1 0 163120676 661770240 155392 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/17024/statm: 161565 155392 119 243 0 161319 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 646260

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17025
/proc/meminfo: memFree=930800/2055920 swapFree=4138452/4192956
[pid=17024] ppid=17022 vsize=683316 CPUtime=882.07
/proc/17024/stat : 17024 (cmusat) R 17022 17024 14257 0 -1 4194304 176647 0 0 0 88080 127 0 0 25 0 1 0 163120676 699715584 164398 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/17024/statm: 170829 164398 119 243 0 170583 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 683316

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17025
/proc/meminfo: memFree=921328/2055920 swapFree=4138452/4192956
[pid=17024] ppid=17022 vsize=692640 CPUtime=942.04
/proc/17024/stat : 17024 (cmusat) R 17022 17024 14257 0 -1 4194304 178957 0 0 0 94076 128 0 0 25 0 1 0 163120676 709263360 166708 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/17024/statm: 173160 166708 119 243 0 172914 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 692640

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17025
/proc/meminfo: memFree=910576/2055920 swapFree=4138452/4192956
[pid=17024] ppid=17022 vsize=701788 CPUtime=1002.03
/proc/17024/stat : 17024 (cmusat) R 17022 17024 14257 0 -1 4194304 181686 0 0 0 100073 130 0 0 25 0 1 0 163120676 718630912 169437 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/17024/statm: 175447 169437 119 243 0 175201 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 701788

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17025
/proc/meminfo: memFree=876080/2055920 swapFree=4138452/4192956
[pid=17024] ppid=17022 vsize=736884 CPUtime=1062.01
/proc/17024/stat : 17024 (cmusat) R 17022 17024 14257 0 -1 4194304 190296 0 0 0 106065 136 0 0 25 0 1 0 163120676 754569216 178047 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/17024/statm: 184221 178047 119 243 0 183975 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 736884

[startup+1122.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 17025
/proc/meminfo: memFree=841392/2055920 swapFree=4138452/4192956
[pid=17024] ppid=17022 vsize=772196 CPUtime=1122
/proc/17024/stat : 17024 (cmusat) R 17022 17024 14257 0 -1 4194304 198948 0 0 0 112056 144 0 0 25 0 1 0 163120676 790728704 186699 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135107886 0 0 4096 35 0 0 0 17 1 0 0
/proc/17024/statm: 193049 186699 119 243 0 192803 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 772196

[startup+1182.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 17025
/proc/meminfo: memFree=811376/2055920 swapFree=4138452/4192956
[pid=17024] ppid=17022 vsize=803116 CPUtime=1181.99
/proc/17024/stat : 17024 (cmusat) R 17022 17024 14257 0 -1 4194304 207746 0 0 0 118049 150 0 0 25 0 1 0 163120676 822390784 194265 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589495 0 0 4096 35 0 0 0 17 1 0 0
/proc/17024/statm: 200779 194265 119 243 0 200533 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 803116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 17025
/proc/meminfo: memFree=802416/2055920 swapFree=4138452/4192956
[pid=17024] ppid=17022 vsize=811580 CPUtime=1200.09
/proc/17024/stat : 17024 (cmusat) R 17022 17024 14257 0 -1 4194304 209836 0 0 0 119857 152 0 0 25 0 1 0 163120676 831057920 196355 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/17024/statm: 202895 196355 119 243 0 202649 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 811580

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: 1.01 1.01 1.00 2/78 17025
/proc/meminfo: memFree=802416/2055920 swapFree=4138452/4192956
[pid=17024] ppid=17022 vsize=0 CPUtime=1200.19
/proc/17024/stat : 17024 (cmusat) R 17022 17024 14257 0 -1 4195332 209836 0 0 0 119857 162 0 0 25 0 1 0 163120676 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/17024/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.22
CPU user time (s): 1198.57
CPU system time (s): 1.64475
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 811580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.57
system time used= 1.64475
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 209836
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= 5
involuntary context switches= 1019

runsolver used 1.46178 second user time and 2.84957 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Wed Apr 18 04:33:49 UTC 2007

IDJOB= 312956
IDBENCH= 20354
IDSOLVER= 121
FILE ID= node2/312956-1176870829

PBS_JOBID= 4590264

Free space on /tmp= 66478 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-11-s.cnf
COMMAND LINE= /tmp/evaluation/312956-1176870829/cmusat /tmp/evaluation/312956-1176870829/instance-312956-1176870829.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-312956-1176870829 -o ROOT/results/node2/solver-312956-1176870829 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312956-1176870829/cmusat /tmp/evaluation/312956-1176870829/instance-312956-1176870829.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  3435b921c4acd15d51fed09386b58888

RANDOM SEED= 260473275

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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:       1589840 kB
Buffers:         39004 kB
Cached:         328748 kB
SwapCached:      22840 kB
Active:          55520 kB
Inactive:       346392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1589840 kB
SwapTotal:     4192956 kB
SwapFree:      4138452 kB
Dirty:           17372 kB
Writeback:           0 kB
Mapped:          30624 kB
Slab:            49680 kB
Committed_AS:  7102216 kB
PageTables:       1860 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= 66478 MiB

End job on node2 on Wed Apr 18 04:53:51 UTC 2007