Trace number 3281779

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
shortsattime2011 2011-03-02? (TO) 1299.98 1300.02

General information on the benchmark

Namemanol-pipe-f7nidw.cnf
MD5SUMb950ebec64dc35544d8f8bf6957e7bc2
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark27.7028
Satisfiable
(Un)Satisfiability was proved
Number of variables310434
Number of clauses923497
Sum of the clauses size2154825
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2615664
Number of clauses of size 3307832
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3281779-1303753925/watcher-3281779-1303753925 -o /tmp/evaluation-result-3281779-1303753925/solver-3281779-1303753925 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3281779-1303753925.cnf 141785769 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.22 2.50 3.33 5/189 3618
/proc/meminfo: memFree=13919856/32950928 swapFree=67111528/67111528
[pid=3618] ppid=3616 vsize=1185716 CPUtime=0 cores=0,2
/proc/3618/stat : 3618 (shortsattime201) R 3616 3618 2402 0 -1 4194304 302 0 0 0 0 0 0 0 21 0 1 0 565623238 1214173184 247 33554432000 4194304 4230460 140737310804064 18446744073709551615 251367078664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3618/statm: 296429 247 100 9 0 293586 0

[startup+0.101239 s]
/proc/loadavg: 1.22 2.50 3.33 5/189 3618
/proc/meminfo: memFree=13919856/32950928 swapFree=67111528/67111528
[pid=3618] ppid=3616 vsize=1190732 CPUtime=0.09 cores=0,2
/proc/3618/stat : 3618 (shortsattime201) R 3616 3618 2402 0 -1 4194304 2209 0 0 0 9 0 0 0 21 0 1 0 565623238 1219309568 2154 33554432000 4194304 4230460 140737310804064 18446744073709551615 251367207621 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3618/statm: 297683 2155 100 9 0 294840 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1190732

[startup+0.201221 s]
/proc/loadavg: 1.22 2.50 3.33 5/189 3618
/proc/meminfo: memFree=13919856/32950928 swapFree=67111528/67111528
[pid=3618] ppid=3616 vsize=1196012 CPUtime=0.19 cores=0,2
/proc/3618/stat : 3618 (shortsattime201) R 3616 3618 2402 0 -1 4194304 4158 0 0 0 19 0 0 0 22 0 1 0 565623238 1224716288 4103 33554432000 4194304 4230460 140737310804064 18446744073709551615 4203711 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3618/statm: 299003 4104 100 9 0 296160 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1196012

[startup+0.301204 s]
/proc/loadavg: 1.22 2.50 3.33 5/189 3618
/proc/meminfo: memFree=13919856/32950928 swapFree=67111528/67111528
[pid=3618] ppid=3616 vsize=1201028 CPUtime=0.29 cores=0,2
/proc/3618/stat : 3618 (shortsattime201) R 3616 3618 2402 0 -1 4194304 6046 0 0 0 28 1 0 0 22 0 1 0 565623238 1229852672 5991 33554432000 4194304 4230460 140737310804064 18446744073709551615 4203614 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3618/statm: 300257 5992 100 9 0 297414 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1201028

[startup+0.701132 s]
/proc/loadavg: 1.22 2.50 3.33 5/189 3618
/proc/meminfo: memFree=13919856/32950928 swapFree=67111528/67111528
[pid=3618] ppid=3616 vsize=1272172 CPUtime=0.69 cores=0,2
/proc/3618/stat : 3618 (shortsattime201) R 3616 3618 2402 0 -1 4202496 29429 0 0 0 65 4 0 0 24 0 1 0 565623238 1302704128 29373 33554432000 4194304 4230460 140737310804064 18446744073709551615 4207656 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3618/statm: 318043 29373 103 9 0 315200 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1272172

[startup+1.81591 s]
/proc/loadavg: 1.22 2.50 3.33 5/189 3618
/proc/meminfo: memFree=13919856/32950928 swapFree=67111528/67111528
[pid=3618] ppid=3616 vsize=1272176 CPUtime=1.8 cores=0,2
/proc/3618/stat : 3618 (shortsattime201) R 3616 3618 2402 0 -1 4202496 31665 0 0 0 176 4 0 0 25 0 1 0 565623238 1302708224 31010 33554432000 4194304 4230460 140737310804064 18446744073709551615 4213144 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3618/statm: 318044 31010 116 9 0 315201 0
Current children cumulated CPU time (s) 1.8
Current children cumulated vsize (KiB) 1272176

[startup+3.10069 s]
/proc/loadavg: 1.76 2.59 3.35 5/190 3619
/proc/meminfo: memFree=13544364/32950928 swapFree=67111528/67111528
[pid=3618] ppid=3616 vsize=1272176 CPUtime=3.09 cores=0,2
/proc/3618/stat : 3618 (shortsattime201) R 3616 3618 2402 0 -1 4202496 31725 0 0 0 305 4 0 0 25 0 1 0 565623238 1302708224 31069 33554432000 4194304 4230460 140737310804064 18446744073709551615 4212964 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3618/statm: 318044 31069 116 9 0 315201 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1272176

[startup+6.30109 s]
/proc/loadavg: 1.76 2.59 3.35 5/190 3619
/proc/meminfo: memFree=13543680/32950928 swapFree=67111528/67111528
[pid=3618] ppid=3616 vsize=1272176 CPUtime=6.29 cores=0,2
/proc/3618/stat : 3618 (shortsattime201) R 3616 3618 2402 0 -1 4202496 31797 0 0 0 625 4 0 0 25 0 1 0 565623238 1302708224 31139 33554432000 4194304 4230460 140737310804064 18446744073709551615 4213738 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3618/statm: 318044 31139 115 9 0 315201 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1272176

[startup+12.7009 s]
/proc/loadavg: 2.10 2.63 3.36 5/190 3620
/proc/meminfo: memFree=13464328/32950928 swapFree=67111528/67111528
[pid=3618] ppid=3616 vsize=1272176 CPUtime=12.69 cores=0,2
/proc/3618/stat : 3618 (shortsattime201) R 3616 3618 2402 0 -1 4202496 31858 0 0 0 1265 4 0 0 25 0 1 0 565623238 1302708224 31198 33554432000 4194304 4230460 140737310804064 18446744073709551615 4213099 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3618/statm: 318044 31198 115 9 0 315201 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1272176

[startup+25.5005 s]
/proc/loadavg: 2.39 2.68 3.36 5/190 3620
/proc/meminfo: memFree=13386516/32950928 swapFree=67111528/67111528
[pid=3618] ppid=3616 vsize=1272176 CPUtime=25.49 cores=0,2
/proc/3618/stat : 3618 (shortsattime201) R 3616 3618 2402 0 -1 4202496 31873 0 0 0 2545 4 0 0 25 0 1 0 565623238 1302708224 31213 33554432000 4194304 4230460 140737310804064 18446744073709551615 4213138 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3618/statm: 318044 31213 115 9 0 315201 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1272176

[startup+51.1008 s]
/proc/loadavg: 2.94 2.78 3.38 5/190 3620
/proc/meminfo: memFree=13301284/32950928 swapFree=67111528/67111528
[pid=3618] ppid=3616 vsize=1310192 CPUtime=51.09 cores=0,2
/proc/3618/stat : 3618 (shortsattime201) R 3616 3618 2402 0 -1 4202496 52815 0 0 0 5102 7 0 0 25 0 1 0 565623238 1341636608 52154 33554432000 4194304 4230460 140737310804064 18446744073709551615 4224053 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3618/statm: 327548 52154 117 9 0 324705 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1310192

[startup+102.307 s]
/proc/loadavg: 3.58 2.99 3.41 5/190 3622
/proc/meminfo: memFree=13301268/32950928 swapFree=67111528/67111528
[pid=3618] ppid=3616 vsize=1310192 CPUtime=102.29 cores=0,2
/proc/3618/stat : 3618 (shortsattime201) R 3616 3618 2402 0 -1 4202496 52815 0 0 0 10222 7 0 0 25 0 1 0 565623238 1341636608 52154 33554432000 4194304 4230460 140737310804064 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3618/statm: 327548 52154 117 9 0 324705 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 1310192

[startup+162.301 s]
/proc/loadavg: 3.84 3.17 3.45 5/190 3624
/proc/meminfo: memFree=13301008/32950928 swapFree=67111528/67111528
[pid=3618] ppid=3616 vsize=1310192 CPUtime=162.28 cores=0,2
/proc/3618/stat : 3618 (shortsattime201) R 3616 3618 2402 0 -1 4202496 52815 0 0 0 16221 7 0 0 25 0 1 0 565623238 1341636608 52154 33554432000 4194304 4230460 140737310804064 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3618/statm: 327548 52154 117 9 0 324705 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 1310192

[startup+222.301 s]
/proc/loadavg: 3.98 3.33 3.48 5/190 3625
/proc/meminfo: memFree=13300980/32950928 swapFree=67111528/67111528
[pid=3618] ppid=3616 vsize=1310192 CPUtime=222.29 cores=0,2
/proc/3618/stat : 3618 (shortsattime201) R 3616 3618 2402 0 -1 4202496 52815 0 0 0 22221 8 0 0 25 0 1 0 565623238 1341636608 52154 33554432000 4194304 4230460 140737310804064 18446744073709551615 4220783 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3618/statm: 327548 52154 117 9 0 324705 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1310192

[startup+282.301 s]
/proc/loadavg: 3.99 3.45 3.51 5/190 3627
/proc/meminfo: memFree=13300716/32950928 swapFree=67111528/67111528
[pid=3618] ppid=3616 vsize=1310192 CPUtime=282.28 cores=0,2
/proc/3618/stat : 3618 (shortsattime201) R 3616 3618 2402 0 -1 4202496 52815 0 0 0 28220 8 0 0 25 0 1 0 565623238 1341636608 52154 33554432000 4194304 4230460 140737310804064 18446744073709551615 4217571 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3618/statm: 327548 52154 117 9 0 324705 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 1310192

[startup+342.301 s]
/proc/loadavg: 3.99 3.55 3.54 5/190 3628
/proc/meminfo: memFree=13300700/32950928 swapFree=67111528/67111528
[pid=3618] ppid=3616 vsize=1310192 CPUtime=342.28 cores=0,2
/proc/3618/stat : 3618 (shortsattime201) R 3616 3618 2402 0 -1 4202496 52815 0 0 0 34220 8 0 0 25 0 1 0 565623238 1341636608 52154 33554432000 4194304 4230460 140737310804064 18446744073709551615 4219786 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3618/statm: 327548 52154 117 9 0 324705 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 1310192

[startup+402.301 s]
/proc/loadavg: 3.99 3.63 3.57 5/190 3630
/proc/meminfo: memFree=13300680/32950928 swapFree=67111528/67111528
[pid=3618] ppid=3616 vsize=1310192 CPUtime=402.28 cores=0,2
/proc/3618/stat : 3618 (shortsattime201) R 3616 3618 2402 0 -1 4202496 52815 0 0 0 40220 8 0 0 25 0 1 0 565623238 1341636608 52154 33554432000 4194304 4230460 140737310804064 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3618/statm: 327548 52154 117 9 0 324705 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 1310192

[startup+462.301 s]
/proc/loadavg: 3.99 3.69 3.59 5/190 3632
/proc/meminfo: memFree=13300780/32950928 swapFree=67111528/67111528
[pid=3618] ppid=3616 vsize=1310192 CPUtime=462.28 cores=0,2
/proc/3618/stat : 3618 (shortsattime201) R 3616 3618 2402 0 -1 4202496 52815 0 0 0 46220 8 0 0 25 0 1 0 565623238 1341636608 52154 33554432000 4194304 4230460 140737310804064 18446744073709551615 4220923 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3618/statm: 327548 52154 117 9 0 324705 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 1310192

[startup+522.301 s]
/proc/loadavg: 3.99 3.74 3.61 5/190 3633
/proc/meminfo: memFree=13300768/32950928 swapFree=67111528/67111528
[pid=3618] ppid=3616 vsize=1310192 CPUtime=522.28 cores=0,2
/proc/3618/stat : 3618 (shortsattime201) R 3616 3618 2402 0 -1 4202496 52815 0 0 0 52220 8 0 0 25 0 1 0 565623238 1341636608 52154 33554432000 4194304 4230460 140737310804064 18446744073709551615 4219557 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3618/statm: 327548 52154 117 9 0 324705 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 1310192

[startup+582.3 s]
/proc/loadavg: 4.03 3.80 3.64 5/190 3644
/proc/meminfo: memFree=13300532/32950928 swapFree=67111528/67111528
[pid=3618] ppid=3616 vsize=1310192 CPUtime=582.28 cores=0,2
/proc/3618/stat : 3618 (shortsattime201) R 3616 3618 2402 0 -1 4202496 52815 0 0 0 58220 8 0 0 25 0 1 0 565623238 1341636608 52154 33554432000 4194304 4230460 140737310804064 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3618/statm: 327548 52154 117 9 0 324705 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 1310192

[startup+642.3 s]
/proc/loadavg: 4.01 3.84 3.66 5/190 3645
/proc/meminfo: memFree=13300764/32950928 swapFree=67111528/67111528
[pid=3618] ppid=3616 vsize=1310192 CPUtime=642.28 cores=0,2
/proc/3618/stat : 3618 (shortsattime201) R 3616 3618 2402 0 -1 4202496 52815 0 0 0 64220 8 0 0 25 0 1 0 565623238 1341636608 52154 33554432000 4194304 4230460 140737310804064 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3618/statm: 327548 52154 117 9 0 324705 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 1310192

[startup+702.301 s]
/proc/loadavg: 4.00 3.86 3.68 5/190 3647
/proc/meminfo: memFree=13300612/32950928 swapFree=67111528/67111528
[pid=3618] ppid=3616 vsize=1310192 CPUtime=702.27 cores=0,2
/proc/3618/stat : 3618 (shortsattime201) R 3616 3618 2402 0 -1 4202496 52815 0 0 0 70219 8 0 0 25 0 1 0 565623238 1341636608 52154 33554432000 4194304 4230460 140737310804064 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3618/statm: 327548 52154 117 9 0 324705 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 1310192

[startup+762.307 s]
/proc/loadavg: 4.00 3.89 3.69 5/190 3649
/proc/meminfo: memFree=13300720/32950928 swapFree=67111528/67111528
[pid=3618] ppid=3616 vsize=1310192 CPUtime=762.28 cores=0,2
/proc/3618/stat : 3618 (shortsattime201) R 3616 3618 2402 0 -1 4202496 52815 0 0 0 76220 8 0 0 25 0 1 0 565623238 1341636608 52154 33554432000 4194304 4230460 140737310804064 18446744073709551615 4217542 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3618/statm: 327548 52154 117 9 0 324705 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 1310192

[startup+822.301 s]
/proc/loadavg: 4.00 3.90 3.71 5/190 3650
/proc/meminfo: memFree=13300708/32950928 swapFree=67111528/67111528
[pid=3618] ppid=3616 vsize=1310192 CPUtime=822.27 cores=0,2
/proc/3618/stat : 3618 (shortsattime201) R 3616 3618 2402 0 -1 4202496 52815 0 0 0 82219 8 0 0 25 0 1 0 565623238 1341636608 52154 33554432000 4194304 4230460 140737310804064 18446744073709551615 4220567 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3618/statm: 327548 52154 117 9 0 324705 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 1310192

[startup+882.301 s]
/proc/loadavg: 4.00 3.92 3.73 5/190 3652
/proc/meminfo: memFree=13300940/32950928 swapFree=67111528/67111528
[pid=3618] ppid=3616 vsize=1310192 CPUtime=882.26 cores=0,2
/proc/3618/stat : 3618 (shortsattime201) R 3616 3618 2402 0 -1 4202496 52815 0 0 0 88218 8 0 0 25 0 1 0 565623238 1341636608 52154 33554432000 4194304 4230460 140737310804064 18446744073709551615 4217571 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3618/statm: 327548 52154 117 9 0 324705 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 1310192

[startup+942.301 s]
/proc/loadavg: 4.00 3.93 3.74 5/190 3653
/proc/meminfo: memFree=13301052/32950928 swapFree=67111528/67111528
[pid=3618] ppid=3616 vsize=1310192 CPUtime=942.26 cores=0,2
/proc/3618/stat : 3618 (shortsattime201) R 3616 3618 2402 0 -1 4202496 52815 0 0 0 94218 8 0 0 25 0 1 0 565623238 1341636608 52154 33554432000 4194304 4230460 140737310804064 18446744073709551615 4217542 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3618/statm: 327548 52154 117 9 0 324705 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 1310192

[startup+1002.3 s]
/proc/loadavg: 4.04 3.95 3.76 5/190 3655
/proc/meminfo: memFree=13300912/32950928 swapFree=67111528/67111528
[pid=3618] ppid=3616 vsize=1310192 CPUtime=1002.26 cores=0,2
/proc/3618/stat : 3618 (shortsattime201) R 3616 3618 2402 0 -1 4202496 52815 0 0 0 100218 8 0 0 25 0 1 0 565623238 1341636608 52154 33554432000 4194304 4230460 140737310804064 18446744073709551615 4220588 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3618/statm: 327548 52154 117 9 0 324705 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 1310192

[startup+1062.3 s]
/proc/loadavg: 4.01 3.96 3.77 5/190 3657
/proc/meminfo: memFree=13301020/32950928 swapFree=67111528/67111528
[pid=3618] ppid=3616 vsize=1310192 CPUtime=1062.26 cores=0,2
/proc/3618/stat : 3618 (shortsattime201) R 3616 3618 2402 0 -1 4202496 52815 0 0 0 106218 8 0 0 25 0 1 0 565623238 1341636608 52154 33554432000 4194304 4230460 140737310804064 18446744073709551615 4219667 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3618/statm: 327548 52154 117 9 0 324705 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 1310192

[startup+1122.3 s]
/proc/loadavg: 4.08 3.98 3.79 5/190 3658
/proc/meminfo: memFree=13301128/32950928 swapFree=67111528/67111528
[pid=3618] ppid=3616 vsize=1310192 CPUtime=1122.25 cores=0,2
/proc/3618/stat : 3618 (shortsattime201) R 3616 3618 2402 0 -1 4202496 52815 0 0 0 112217 8 0 0 25 0 1 0 565623238 1341636608 52154 33554432000 4194304 4230460 140737310804064 18446744073709551615 4219629 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3618/statm: 327548 52154 117 9 0 324705 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 1310192

[startup+1182.3 s]
/proc/loadavg: 4.03 3.98 3.80 5/190 3660
/proc/meminfo: memFree=13301236/32950928 swapFree=67111528/67111528
[pid=3618] ppid=3616 vsize=1310192 CPUtime=1182.25 cores=0,2
/proc/3618/stat : 3618 (shortsattime201) R 3616 3618 2402 0 -1 4202496 52815 0 0 0 118217 8 0 0 25 0 1 0 565623238 1341636608 52154 33554432000 4194304 4230460 140737310804064 18446744073709551615 4220286 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3618/statm: 327548 52154 117 9 0 324705 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 1310192

[startup+1242.3 s]
/proc/loadavg: 4.01 3.98 3.81 5/190 3661
/proc/meminfo: memFree=13300968/32950928 swapFree=67111528/67111528
[pid=3618] ppid=3616 vsize=1310192 CPUtime=1242.25 cores=0,2
/proc/3618/stat : 3618 (shortsattime201) R 3616 3618 2402 0 -1 4202496 52815 0 0 0 124217 8 0 0 25 0 1 0 565623238 1341636608 52154 33554432000 4194304 4230460 140737310804064 18446744073709551615 4219656 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3618/statm: 327548 52154 117 9 0 324705 0
Current children cumulated CPU time (s) 1242.25
Current children cumulated vsize (KiB) 1310192



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.00 3.82 2/186 3666
/proc/meminfo: memFree=13750860/32950928 swapFree=67111528/67111528
[pid=3618] ppid=3616 vsize=1310192 CPUtime=1299.96 cores=0,2
/proc/3618/stat : 3618 (shortsattime201) R 3616 3618 2402 0 -1 4202496 52815 0 0 0 129988 8 0 0 25 0 1 0 565623238 1341636608 52154 33554432000 4194304 4230460 140737310804064 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3618/statm: 327548 52154 117 9 0 324705 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 1310192

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

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

[startup+1300 s]
/proc/loadavg: 4.04 4.00 3.82 2/186 3666
/proc/meminfo: memFree=13750860/32950928 swapFree=67111528/67111528
[pid=3618] ppid=3616 vsize=1310192 CPUtime=1299.96 cores=0,2
/proc/3618/stat : 3618 (shortsattime201) R 3616 3618 2402 0 -1 4202496 52815 0 0 0 129988 8 0 0 25 0 1 0 565623238 1341636608 52154 33554432000 4194304 4230460 140737310804064 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3618/statm: 327548 52154 117 9 0 324705 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 1310192

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1299.98
CPU user time (s): 1299.88
CPU system time (s): 0.100984
CPU usage (%): 99.9972
Max. virtual memory (cumulated for all children) (KiB): 1310192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52815
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= 3
involuntary context switches= 3353

runsolver used 2.26365 second user time and 4.83427 second system time

The end

Launcher Data 

Begin job on node113 at 2011-04-25 19:52:06
IDJOB=3281779
IDBENCH=69619
IDSOLVER=1566
FILE ID=node113/3281779-1303753925
RUNJOBID= node113-1303753925-3573
PBS_JOBID= 13154049
Free space on /tmp= 70936 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT_RACE08/cnf/manol-pipe-f7nidw.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281779-1303753925/watcher-3281779-1303753925 -o /tmp/evaluation-result-3281779-1303753925/solver-3281779-1303753925 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3281779-1303753925.cnf 141785769

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= b950ebec64dc35544d8f8bf6957e7bc2
RANDOM SEED=141785769

node113.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13920632 kB
Buffers:       1847780 kB
Cached:       16484212 kB
SwapCached:          0 kB
Active:       10557508 kB
Inactive:      7884112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13920632 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           86144 kB
Writeback:           0 kB
AnonPages:      108520 kB
Mapped:          14872 kB
Slab:           526396 kB
PageTables:       4712 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  3825844 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 70988 MiB
End job on node113 at 2011-04-25 20:13:48