Trace number 330831

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
saps 2007-02-08? (TO) 1200.05 1200.51

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq1.cnf
MD5SUM9158de01004aff62af67cbb9db5bcbbb
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark102.144
Satisfiable
(Un)Satisfiability was proved
Number of variables24604
Number of clauses261473
Sum of the clauses size744579
Maximum clause length73
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2238933
Number of clauses of size 36442
Number of clauses of size 41972
Number of clauses of size 52972
Number of clauses of size over 511153

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/node10/watcher-330831-1173174676 -o ROOT/results/node10/solver-330831-1173174676 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330831-1173174676/saps /tmp/evaluation/330831-1173174676/instance-330831-1173174676.cnf 734910511 

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: 1.91 1.69 1.31 3/77 26594
/proc/meminfo: memFree=1410872/2055920 swapFree=4168812/4192956
[pid=26594] ppid=26592 vsize=5160 CPUtime=0
/proc/26594/stat : 26594 (saps) R 26592 26594 26476 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 337422644 5283840 139 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134692257 0 0 4096 0 0 0 0 17 1 0 0
/proc/26594/statm: 1290 139 72 159 0 1129 0

[startup+0.0167261 s]
/proc/loadavg: 1.91 1.69 1.31 3/77 26594
/proc/meminfo: memFree=1410872/2055920 swapFree=4168812/4192956
[pid=26594] ppid=26592 vsize=5160 CPUtime=0.01
/proc/26594/stat : 26594 (saps) R 26592 26594 26476 0 -1 4194304 204 0 0 0 1 0 0 0 18 0 1 0 337422644 5283840 189 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/26594/statm: 1290 189 73 159 0 1129 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5160

[startup+0.102737 s]
/proc/loadavg: 1.91 1.69 1.31 3/77 26594
/proc/meminfo: memFree=1410872/2055920 swapFree=4168812/4192956
[pid=26594] ppid=26592 vsize=5160 CPUtime=0.09
/proc/26594/stat : 26594 (saps) R 26592 26594 26476 0 -1 4194304 560 0 0 0 9 0 0 0 18 0 1 0 337422644 5283840 545 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/26594/statm: 1290 545 73 159 0 1129 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5160

[startup+0.301763 s]
/proc/loadavg: 1.91 1.69 1.31 3/77 26594
/proc/meminfo: memFree=1410872/2055920 swapFree=4168812/4192956
[pid=26594] ppid=26592 vsize=9260 CPUtime=0.29
/proc/26594/stat : 26594 (saps) R 26592 26594 26476 0 -1 4194304 1354 0 0 0 29 0 0 0 19 0 1 0 337422644 9482240 1339 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/26594/statm: 2315 1339 73 159 0 2154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9260

[startup+0.702818 s]
/proc/loadavg: 1.91 1.69 1.31 3/77 26594
/proc/meminfo: memFree=1410872/2055920 swapFree=4168812/4192956
[pid=26594] ppid=26592 vsize=21556 CPUtime=0.69
/proc/26594/stat : 26594 (saps) R 26592 26594 26476 0 -1 4194304 3777 0 0 0 67 2 0 0 22 0 1 0 337422644 22073344 3761 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/26594/statm: 5389 3761 78 159 0 5228 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21556

[startup+1.50193 s]
/proc/loadavg: 1.91 1.69 1.31 2/78 26595
/proc/meminfo: memFree=1396144/2055920 swapFree=4168812/4192956
[pid=26594] ppid=26592 vsize=21556 CPUtime=1.49
/proc/26594/stat : 26594 (saps) R 26592 26594 26476 0 -1 4194304 3781 0 0 0 147 2 0 0 25 0 1 0 337422644 22073344 3765 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/26594/statm: 5389 3765 78 159 0 5228 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21556

[startup+3.10114 s]
/proc/loadavg: 1.91 1.69 1.31 2/78 26595
/proc/meminfo: memFree=1395952/2055920 swapFree=4168812/4192956
[pid=26594] ppid=26592 vsize=21556 CPUtime=3.09
/proc/26594/stat : 26594 (saps) R 26592 26594 26476 0 -1 4194304 3781 0 0 0 307 2 0 0 25 0 1 0 337422644 22073344 3765 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134714998 0 0 4096 0 0 0 0 17 1 0 0
/proc/26594/statm: 5389 3765 78 159 0 5228 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21556

[startup+6.30157 s]
/proc/loadavg: 1.84 1.68 1.31 2/78 26595
/proc/meminfo: memFree=1395696/2055920 swapFree=4168812/4192956
[pid=26594] ppid=26592 vsize=21556 CPUtime=6.29
/proc/26594/stat : 26594 (saps) R 26592 26594 26476 0 -1 4194304 3781 0 0 0 627 2 0 0 25 0 1 0 337422644 22073344 3765 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/26594/statm: 5389 3765 78 159 0 5228 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21556

[startup+12.7014 s]
/proc/loadavg: 1.77 1.67 1.31 2/78 26595
/proc/meminfo: memFree=1395768/2055920 swapFree=4168812/4192956
[pid=26594] ppid=26592 vsize=21556 CPUtime=12.69
/proc/26594/stat : 26594 (saps) R 26592 26594 26476 0 -1 4194304 3781 0 0 0 1267 2 0 0 25 0 1 0 337422644 22073344 3765 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134550739 0 0 4096 0 0 0 0 17 1 0 0
/proc/26594/statm: 5389 3765 78 159 0 5228 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21556

[startup+25.5012 s]
/proc/loadavg: 1.60 1.64 1.30 2/78 26595
/proc/meminfo: memFree=1395832/2055920 swapFree=4168812/4192956
[pid=26594] ppid=26592 vsize=21556 CPUtime=25.48
/proc/26594/stat : 26594 (saps) R 26592 26594 26476 0 -1 4194304 3781 0 0 0 2546 2 0 0 25 0 1 0 337422644 22073344 3765 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/26594/statm: 5389 3765 78 159 0 5228 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21556

[startup+51.1016 s]
/proc/loadavg: 1.40 1.58 1.29 2/78 26595
/proc/meminfo: memFree=1395896/2055920 swapFree=4168812/4192956
[pid=26594] ppid=26592 vsize=21556 CPUtime=51.07
/proc/26594/stat : 26594 (saps) R 26592 26594 26476 0 -1 4194304 3781 0 0 0 5105 2 0 0 25 0 1 0 337422644 22073344 3765 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/26594/statm: 5389 3765 78 159 0 5228 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21556

[startup+102.307 s]
/proc/loadavg: 1.17 1.49 1.28 2/78 26595
/proc/meminfo: memFree=1395896/2055920 swapFree=4168812/4192956
[pid=26594] ppid=26592 vsize=21556 CPUtime=102.26
/proc/26594/stat : 26594 (saps) R 26592 26594 26476 0 -1 4194304 3781 0 0 0 10223 3 0 0 25 0 1 0 337422644 22073344 3765 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/26594/statm: 5389 3765 78 159 0 5228 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21556

[startup+162.302 s]
/proc/loadavg: 1.06 1.40 1.26 2/78 26595
/proc/meminfo: memFree=1395896/2055920 swapFree=4168812/4192956
[pid=26594] ppid=26592 vsize=21556 CPUtime=162.24
/proc/26594/stat : 26594 (saps) R 26592 26594 26476 0 -1 4194304 3781 0 0 0 16221 3 0 0 25 0 1 0 337422644 22073344 3765 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/26594/statm: 5389 3765 78 159 0 5228 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 21556

[startup+222.302 s]
/proc/loadavg: 1.02 1.32 1.24 2/78 26595
/proc/meminfo: memFree=1395832/2055920 swapFree=4168812/4192956
[pid=26594] ppid=26592 vsize=21556 CPUtime=222.22
/proc/26594/stat : 26594 (saps) R 26592 26594 26476 0 -1 4194304 3781 0 0 0 22218 4 0 0 25 0 1 0 337422644 22073344 3765 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134550610 0 0 4096 0 0 0 0 17 1 0 0
/proc/26594/statm: 5389 3765 78 159 0 5228 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 21556

[startup+282.302 s]
/proc/loadavg: 1.01 1.26 1.22 2/78 26595
/proc/meminfo: memFree=1395768/2055920 swapFree=4168812/4192956
[pid=26594] ppid=26592 vsize=21556 CPUtime=282.2
/proc/26594/stat : 26594 (saps) R 26592 26594 26476 0 -1 4194304 3781 0 0 0 28216 4 0 0 25 0 1 0 337422644 22073344 3765 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/26594/statm: 5389 3765 78 159 0 5228 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 21556

[startup+342.302 s]
/proc/loadavg: 1.00 1.21 1.20 2/78 26595
/proc/meminfo: memFree=1395768/2055920 swapFree=4168812/4192956
[pid=26594] ppid=26592 vsize=21556 CPUtime=342.19
/proc/26594/stat : 26594 (saps) R 26592 26594 26476 0 -1 4194304 3781 0 0 0 34214 5 0 0 25 0 1 0 337422644 22073344 3765 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/26594/statm: 5389 3765 78 159 0 5228 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 21556

[startup+402.301 s]
/proc/loadavg: 1.00 1.17 1.19 2/78 26595
/proc/meminfo: memFree=1395832/2055920 swapFree=4168812/4192956
[pid=26594] ppid=26592 vsize=21556 CPUtime=402.16
/proc/26594/stat : 26594 (saps) R 26592 26594 26476 0 -1 4194304 3781 0 0 0 40211 5 0 0 25 0 1 0 337422644 22073344 3765 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/26594/statm: 5389 3765 78 159 0 5228 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 21556

[startup+462.301 s]
/proc/loadavg: 1.00 1.14 1.17 2/78 26595
/proc/meminfo: memFree=1395832/2055920 swapFree=4168812/4192956
[pid=26594] ppid=26592 vsize=21556 CPUtime=462.15
/proc/26594/stat : 26594 (saps) R 26592 26594 26476 0 -1 4194304 3781 0 0 0 46209 6 0 0 25 0 1 0 337422644 22073344 3765 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134550742 0 0 4096 0 0 0 0 17 1 0 0
/proc/26594/statm: 5389 3765 78 159 0 5228 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 21556

[startup+522.301 s]
/proc/loadavg: 1.00 1.11 1.16 2/78 26595
/proc/meminfo: memFree=1395832/2055920 swapFree=4168812/4192956
[pid=26594] ppid=26592 vsize=21556 CPUtime=522.13
/proc/26594/stat : 26594 (saps) R 26592 26594 26476 0 -1 4194304 3781 0 0 0 52207 6 0 0 25 0 1 0 337422644 22073344 3765 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134550074 0 0 4096 0 0 0 0 17 1 0 0
/proc/26594/statm: 5389 3765 78 159 0 5228 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 21556

[startup+582.302 s]
/proc/loadavg: 1.00 1.09 1.15 2/78 26595
/proc/meminfo: memFree=1395832/2055920 swapFree=4168812/4192956
[pid=26594] ppid=26592 vsize=21556 CPUtime=582.11
/proc/26594/stat : 26594 (saps) R 26592 26594 26476 0 -1 4194304 3781 0 0 0 58204 7 0 0 25 0 1 0 337422644 22073344 3765 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134714663 0 0 4096 0 0 0 0 17 1 0 0
/proc/26594/statm: 5389 3765 78 159 0 5228 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 21556

[startup+642.302 s]
/proc/loadavg: 1.00 1.07 1.14 3/84 26753
/proc/meminfo: memFree=1394624/2055920 swapFree=4168812/4192956
[pid=26594] ppid=26592 vsize=21556 CPUtime=642.03
/proc/26594/stat : 26594 (saps) R 26592 26594 26476 0 -1 4194304 3781 0 0 0 64196 7 0 0 25 0 1 0 337422644 22073344 3765 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/26594/statm: 5389 3765 78 159 0 5228 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 21556

[startup+702.303 s]
/proc/loadavg: 1.00 1.05 1.13 2/78 26793
/proc/meminfo: memFree=1395704/2055920 swapFree=4168812/4192956
[pid=26594] ppid=26592 vsize=21556 CPUtime=701.98
/proc/26594/stat : 26594 (saps) R 26592 26594 26476 0 -1 4194304 3781 0 0 0 70191 7 0 0 25 0 1 0 337422644 22073344 3765 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/26594/statm: 5389 3765 78 159 0 5228 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 21556

[startup+762.307 s]
/proc/loadavg: 1.00 1.04 1.11 2/78 26793
/proc/meminfo: memFree=1395704/2055920 swapFree=4168812/4192956
[pid=26594] ppid=26592 vsize=21556 CPUtime=761.97
/proc/26594/stat : 26594 (saps) R 26592 26594 26476 0 -1 4194304 3781 0 0 0 76189 8 0 0 25 0 1 0 337422644 22073344 3765 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134550613 0 0 4096 0 0 0 0 17 1 0 0
/proc/26594/statm: 5389 3765 78 159 0 5228 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 21556

[startup+822.303 s]
/proc/loadavg: 1.00 1.03 1.10 2/78 26793
/proc/meminfo: memFree=1395704/2055920 swapFree=4168812/4192956
[pid=26594] ppid=26592 vsize=21556 CPUtime=821.95
/proc/26594/stat : 26594 (saps) R 26592 26594 26476 0 -1 4194304 3781 0 0 0 82186 9 0 0 25 0 1 0 337422644 22073344 3765 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/26594/statm: 5389 3765 78 159 0 5228 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 21556

[startup+882.303 s]
/proc/loadavg: 1.00 1.02 1.09 2/78 26793
/proc/meminfo: memFree=1395704/2055920 swapFree=4168812/4192956
[pid=26594] ppid=26592 vsize=21556 CPUtime=881.93
/proc/26594/stat : 26594 (saps) R 26592 26594 26476 0 -1 4194304 3781 0 0 0 88184 9 0 0 25 0 1 0 337422644 22073344 3765 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/26594/statm: 5389 3765 78 159 0 5228 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 21556

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.08 2/78 26793
/proc/meminfo: memFree=1395704/2055920 swapFree=4168812/4192956
[pid=26594] ppid=26592 vsize=21556 CPUtime=941.9
/proc/26594/stat : 26594 (saps) R 26592 26594 26476 0 -1 4194304 3781 0 0 0 94181 9 0 0 25 0 1 0 337422644 22073344 3765 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134550614 0 0 4096 0 0 0 0 17 1 0 0
/proc/26594/statm: 5389 3765 78 159 0 5228 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 21556

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.08 2/78 26793
/proc/meminfo: memFree=1395768/2055920 swapFree=4168812/4192956
[pid=26594] ppid=26592 vsize=21556 CPUtime=1001.89
/proc/26594/stat : 26594 (saps) R 26592 26594 26476 0 -1 4194304 3781 0 0 0 100179 10 0 0 25 0 1 0 337422644 22073344 3765 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134550711 0 0 4096 0 0 0 0 17 1 0 0
/proc/26594/statm: 5389 3765 78 159 0 5228 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 21556

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.07 2/78 26793
/proc/meminfo: memFree=1395768/2055920 swapFree=4168812/4192956
[pid=26594] ppid=26592 vsize=21556 CPUtime=1061.87
/proc/26594/stat : 26594 (saps) R 26592 26594 26476 0 -1 4194304 3781 0 0 0 106177 10 0 0 25 0 1 0 337422644 22073344 3765 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/26594/statm: 5389 3765 78 159 0 5228 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 21556

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 26793
/proc/meminfo: memFree=1395704/2055920 swapFree=4168812/4192956
[pid=26594] ppid=26592 vsize=21556 CPUtime=1121.85
/proc/26594/stat : 26594 (saps) R 26592 26594 26476 0 -1 4194304 3781 0 0 0 112174 11 0 0 25 0 1 0 337422644 22073344 3765 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134550711 0 0 4096 0 0 0 0 17 1 0 0
/proc/26594/statm: 5389 3765 78 159 0 5228 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 21556

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.06 3/78 26793
/proc/meminfo: memFree=1395704/2055920 swapFree=4168812/4192956
[pid=26594] ppid=26592 vsize=21556 CPUtime=1181.83
/proc/26594/stat : 26594 (saps) R 26592 26594 26476 0 -1 4194304 3781 0 0 0 118172 11 0 0 25 0 1 0 337422644 22073344 3765 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134550620 0 0 4096 0 0 0 0 17 1 0 0
/proc/26594/statm: 5389 3765 78 159 0 5228 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 21556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 26793
/proc/meminfo: memFree=1395768/2055920 swapFree=4168812/4192956
[pid=26594] ppid=26592 vsize=21556 CPUtime=1200.04
/proc/26594/stat : 26594 (saps) R 26592 26594 26476 0 -1 4194304 3781 0 0 0 119992 12 0 0 25 0 1 0 337422644 22073344 3765 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134550711 0 0 4096 0 0 0 0 17 1 0 0
/proc/26594/statm: 5389 3765 78 159 0 5228 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 21556

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 26793
/proc/meminfo: memFree=1395768/2055920 swapFree=4168812/4192956
[pid=26594] ppid=26592 vsize=21556 CPUtime=1200.04
/proc/26594/stat : 26594 (saps) R 26592 26594 26476 0 -1 4194304 3781 0 0 0 119992 12 0 0 25 0 1 0 337422644 22073344 3765 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134550711 0 0 4096 0 0 0 0 17 1 0 0
/proc/26594/statm: 5389 3765 78 159 0 5228 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 21556

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.92
CPU system time (s): 0.122981
CPU usage (%): 99.9614
Max. virtual memory (cumulated for all children) (KiB): 21556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3781
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= 2050

runsolver used 1.2788 second user time and 3.09753 second system time

The end



Launcher Data (download as text)




Begin job on node10 on Tue Mar  6 09:51:16 UTC 2007

IDJOB= 330831
IDBENCH= 20573
IDSOLVER= 103
FILE ID= node10/330831-1173174676

PBS_JOBID= 4015027

Free space on /tmp= 66477 MiB

SOLVER NAME= saps 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq1.cnf
COMMAND LINE= /tmp/evaluation/330831-1173174676/saps /tmp/evaluation/330831-1173174676/instance-330831-1173174676.cnf  734910511   
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-330831-1173174676 -o ROOT/results/node10/solver-330831-1173174676 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330831-1173174676/saps /tmp/evaluation/330831-1173174676/instance-330831-1173174676.cnf  734910511   

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  9158de01004aff62af67cbb9db5bcbbb

RANDOM SEED= 734910511

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.232
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		: 3000.232
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:       1411280 kB
Buffers:         48660 kB
Cached:         506256 kB
SwapCached:       2820 kB
Active:         193924 kB
Inactive:       384000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1411280 kB
SwapTotal:     4192956 kB
SwapFree:      4168812 kB
Dirty:            7012 kB
Writeback:           0 kB
Mapped:          30424 kB
Slab:            52132 kB
Committed_AS:  1631652 kB
PageTables:       1832 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= 66477 MiB

End job on node10 on Tue Mar  6 10:11:19 UTC 2007