Trace number 1558987

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
iPAWS 2009-03-22? (TO) 1200.07 1200.51

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-23-s100.cnf
MD5SUMaa3fff3e05d3f50a3d088c22afa455ea
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark836.22
Satisfiable
(Un)Satisfiability was proved
Number of variables31711
Number of clauses95400
Sum of the clauses size224926
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 261146
Number of clauses of size 334190
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 version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1558987-1238876618/watcher-1558987-1238876618 -o /tmp/evaluation-result-1558987-1238876618/solver-1558987-1238876618 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/iPAWS HOME/instance-1558987-1238876618.cnf 1418374655 

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): 1800 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: 2.00 2.01 2.00 4/86 10338
/proc/meminfo: memFree=1539160/2055924 swapFree=4170372/4192956
[pid=10338] ppid=10336 vsize=335916 CPUtime=0
/proc/10338/stat : 10338 (iPAWS) R 10336 10338 10088 0 -1 4194304 490 0 0 0 0 0 0 0 20 0 1 0 513992273 343977984 474 1992294400 134512640 135114423 4294956224 18446744073709551615 134736040 0 0 4096 0 0 0 0 17 1 0 0
/proc/10338/statm: 83979 474 54 146 0 83831 0

[startup+0.026819 s]
/proc/loadavg: 2.00 2.01 2.00 4/86 10338
/proc/meminfo: memFree=1539160/2055924 swapFree=4170372/4192956
[pid=10338] ppid=10336 vsize=335916 CPUtime=0.02
/proc/10338/stat : 10338 (iPAWS) R 10336 10338 10088 0 -1 4194304 564 0 0 0 2 0 0 0 20 0 1 0 513992273 343977984 548 1992294400 134512640 135114423 4294956224 18446744073709551615 134533972 0 0 4096 0 0 0 0 17 1 0 0
/proc/10338/statm: 83979 549 54 146 0 83831 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 335916

[startup+0.101832 s]
/proc/loadavg: 2.00 2.01 2.00 4/86 10338
/proc/meminfo: memFree=1539160/2055924 swapFree=4170372/4192956
[pid=10338] ppid=10336 vsize=335916 CPUtime=0.09
/proc/10338/stat : 10338 (iPAWS) R 10336 10338 10088 0 -1 4194304 829 0 0 0 9 0 0 0 20 0 1 0 513992273 343977984 813 1992294400 134512640 135114423 4294956224 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 1 0 0
/proc/10338/statm: 83979 813 54 146 0 83831 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 335916

[startup+0.301868 s]
/proc/loadavg: 2.00 2.01 2.00 4/86 10338
/proc/meminfo: memFree=1539160/2055924 swapFree=4170372/4192956
[pid=10338] ppid=10336 vsize=335916 CPUtime=0.29
/proc/10338/stat : 10338 (iPAWS) R 10336 10338 10088 0 -1 4194304 2732 0 0 0 28 1 0 0 22 0 1 0 513992273 343977984 2716 1992294400 134512640 135114423 4294956224 18446744073709551615 134547425 0 0 4096 0 0 0 0 17 1 0 0
/proc/10338/statm: 83979 2716 58 146 0 83831 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 335916

[startup+0.701941 s]
/proc/loadavg: 2.00 2.01 2.00 4/86 10338
/proc/meminfo: memFree=1539160/2055924 swapFree=4170372/4192956
[pid=10338] ppid=10336 vsize=335916 CPUtime=0.69
/proc/10338/stat : 10338 (iPAWS) R 10336 10338 10088 0 -1 4194304 2734 0 0 0 68 1 0 0 25 0 1 0 513992273 343977984 2718 1992294400 134512640 135114423 4294956224 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 1 0 0
/proc/10338/statm: 83979 2718 58 146 0 83831 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 335916

[startup+1.50109 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 10339
/proc/meminfo: memFree=1528400/2055924 swapFree=4170372/4192956
[pid=10338] ppid=10336 vsize=335916 CPUtime=1.49
/proc/10338/stat : 10338 (iPAWS) R 10336 10338 10088 0 -1 4194304 2734 0 0 0 148 1 0 0 25 0 1 0 513992273 343977984 2718 1992294400 134512640 135114423 4294956224 18446744073709551615 134546561 0 0 4096 0 0 0 0 17 1 0 0
/proc/10338/statm: 83979 2718 58 146 0 83831 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 335916

[startup+3.10138 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 10339
/proc/meminfo: memFree=1528208/2055924 swapFree=4170372/4192956
[pid=10338] ppid=10336 vsize=335916 CPUtime=3.09
/proc/10338/stat : 10338 (iPAWS) R 10336 10338 10088 0 -1 4194304 2932 0 0 0 308 1 0 0 25 0 1 0 513992273 343977984 2916 1992294400 134512640 135114423 4294956224 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 1 0 0
/proc/10338/statm: 83979 2916 58 146 0 83831 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 335916

[startup+6.30197 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 10339
/proc/meminfo: memFree=1527312/2055924 swapFree=4170372/4192956
[pid=10338] ppid=10336 vsize=335916 CPUtime=6.29
/proc/10338/stat : 10338 (iPAWS) R 10336 10338 10088 0 -1 4194304 2941 0 0 0 628 1 0 0 25 0 1 0 513992273 343977984 2925 1992294400 134512640 135114423 4294956224 18446744073709551615 134546574 0 0 4096 0 0 0 0 17 1 0 0
/proc/10338/statm: 83979 2925 58 146 0 83831 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 335916

[startup+12.7012 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 10339
/proc/meminfo: memFree=1526992/2055924 swapFree=4170372/4192956
[pid=10338] ppid=10336 vsize=335916 CPUtime=12.69
/proc/10338/stat : 10338 (iPAWS) R 10336 10338 10088 0 -1 4194304 2992 0 0 0 1268 1 0 0 25 0 1 0 513992273 343977984 2976 1992294400 134512640 135114423 4294956224 18446744073709551615 134548427 0 0 4096 0 0 0 0 17 1 0 0
/proc/10338/statm: 83979 2976 58 146 0 83831 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 335916

[startup+25.5015 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 10339
/proc/meminfo: memFree=1526864/2055924 swapFree=4170372/4192956
[pid=10338] ppid=10336 vsize=335916 CPUtime=25.48
/proc/10338/stat : 10338 (iPAWS) R 10336 10338 10088 0 -1 4194304 3013 0 0 0 2547 1 0 0 25 0 1 0 513992273 343977984 2997 1992294400 134512640 135114423 4294956224 18446744073709551615 134546561 0 0 4096 0 0 0 0 17 1 0 0
/proc/10338/statm: 83979 2997 58 146 0 83831 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 335916

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10339
/proc/meminfo: memFree=1526864/2055924 swapFree=4170372/4192956
[pid=10338] ppid=10336 vsize=335916 CPUtime=51.07
/proc/10338/stat : 10338 (iPAWS) R 10336 10338 10088 0 -1 4194304 3014 0 0 0 5106 1 0 0 25 0 1 0 513992273 343977984 2998 1992294400 134512640 135114423 4294956224 18446744073709551615 134547175 0 0 4096 0 0 0 0 17 1 0 0
/proc/10338/statm: 83979 2998 58 146 0 83831 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 335916

[startup+102.308 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10339
/proc/meminfo: memFree=1526864/2055924 swapFree=4170372/4192956
[pid=10338] ppid=10336 vsize=335916 CPUtime=102.26
/proc/10338/stat : 10338 (iPAWS) R 10336 10338 10088 0 -1 4194304 3015 0 0 0 10225 1 0 0 25 0 1 0 513992273 343977984 2999 1992294400 134512640 135114423 4294956224 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 1 0 0
/proc/10338/statm: 83979 2999 58 146 0 83831 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 335916

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10339
/proc/meminfo: memFree=1526800/2055924 swapFree=4170372/4192956
[pid=10338] ppid=10336 vsize=335916 CPUtime=162.23
/proc/10338/stat : 10338 (iPAWS) R 10336 10338 10088 0 -1 4194304 3016 0 0 0 16222 1 0 0 25 0 1 0 513992273 343977984 3000 1992294400 134512640 135114423 4294956224 18446744073709551615 134514821 0 0 4096 0 0 0 0 17 1 0 0
/proc/10338/statm: 83979 3000 58 146 0 83831 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 335916

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10339
/proc/meminfo: memFree=1526736/2055924 swapFree=4170372/4192956
[pid=10338] ppid=10336 vsize=335916 CPUtime=222.21
/proc/10338/stat : 10338 (iPAWS) R 10336 10338 10088 0 -1 4194304 3017 0 0 0 22220 1 0 0 25 0 1 0 513992273 343977984 3001 1992294400 134512640 135114423 4294956224 18446744073709551615 134546184 0 0 4096 0 0 0 0 17 1 0 0
/proc/10338/statm: 83979 3001 58 146 0 83831 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 335916

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10339
/proc/meminfo: memFree=1526608/2055924 swapFree=4170372/4192956
[pid=10338] ppid=10336 vsize=335916 CPUtime=282.19
/proc/10338/stat : 10338 (iPAWS) R 10336 10338 10088 0 -1 4194304 3018 0 0 0 28218 1 0 0 25 0 1 0 513992273 343977984 3002 1992294400 134512640 135114423 4294956224 18446744073709551615 134546177 0 0 4096 0 0 0 0 17 1 0 0
/proc/10338/statm: 83979 3002 58 146 0 83831 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 335916

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10339
/proc/meminfo: memFree=1526672/2055924 swapFree=4170372/4192956
[pid=10338] ppid=10336 vsize=335916 CPUtime=342.17
/proc/10338/stat : 10338 (iPAWS) R 10336 10338 10088 0 -1 4194304 3019 0 0 0 34216 1 0 0 25 0 1 0 513992273 343977984 3003 1992294400 134512640 135114423 4294956224 18446744073709551615 134546177 0 0 4096 0 0 0 0 17 1 0 0
/proc/10338/statm: 83979 3003 58 146 0 83831 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 335916

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10339
/proc/meminfo: memFree=1526672/2055924 swapFree=4170372/4192956
[pid=10338] ppid=10336 vsize=335916 CPUtime=402.15
/proc/10338/stat : 10338 (iPAWS) R 10336 10338 10088 0 -1 4194304 3019 0 0 0 40214 1 0 0 25 0 1 0 513992273 343977984 3003 1992294400 134512640 135114423 4294956224 18446744073709551615 134546561 0 0 4096 0 0 0 0 17 1 0 0
/proc/10338/statm: 83979 3003 58 146 0 83831 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 335916

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10339
/proc/meminfo: memFree=1526864/2055924 swapFree=4170372/4192956
[pid=10338] ppid=10336 vsize=335916 CPUtime=462.12
/proc/10338/stat : 10338 (iPAWS) R 10336 10338 10088 0 -1 4194304 3020 0 0 0 46211 1 0 0 25 0 1 0 513992273 343977984 3004 1992294400 134512640 135114423 4294956224 18446744073709551615 134546188 0 0 4096 0 0 0 0 17 1 0 0
/proc/10338/statm: 83979 3004 58 146 0 83831 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 335916

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10339
/proc/meminfo: memFree=1526800/2055924 swapFree=4170372/4192956
[pid=10338] ppid=10336 vsize=335916 CPUtime=522.1
/proc/10338/stat : 10338 (iPAWS) R 10336 10338 10088 0 -1 4194304 3020 0 0 0 52209 1 0 0 25 0 1 0 513992273 343977984 3004 1992294400 134512640 135114423 4294956224 18446744073709551615 134514877 0 0 4096 0 0 0 0 17 1 0 0
/proc/10338/statm: 83979 3004 58 146 0 83831 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 335916

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10339
/proc/meminfo: memFree=1526800/2055924 swapFree=4170372/4192956
[pid=10338] ppid=10336 vsize=335916 CPUtime=582.08
/proc/10338/stat : 10338 (iPAWS) R 10336 10338 10088 0 -1 4194304 3021 0 0 0 58207 1 0 0 25 0 1 0 513992273 343977984 3005 1992294400 134512640 135114423 4294956224 18446744073709551615 134546184 0 0 4096 0 0 0 0 17 1 0 0
/proc/10338/statm: 83979 3005 58 146 0 83831 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 335916

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10339
/proc/meminfo: memFree=1526800/2055924 swapFree=4170372/4192956
[pid=10338] ppid=10336 vsize=335916 CPUtime=642.07
/proc/10338/stat : 10338 (iPAWS) R 10336 10338 10088 0 -1 4194304 3021 0 0 0 64206 1 0 0 25 0 1 0 513992273 343977984 3005 1992294400 134512640 135114423 4294956224 18446744073709551615 134516692 0 0 4096 0 0 0 0 17 1 0 0
/proc/10338/statm: 83979 3005 58 146 0 83831 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 335916

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10339
/proc/meminfo: memFree=1526672/2055924 swapFree=4170372/4192956
[pid=10338] ppid=10336 vsize=335916 CPUtime=702.04
/proc/10338/stat : 10338 (iPAWS) R 10336 10338 10088 0 -1 4194304 3021 0 0 0 70203 1 0 0 25 0 1 0 513992273 343977984 3005 1992294400 134512640 135114423 4294956224 18446744073709551615 134546175 0 0 4096 0 0 0 0 17 1 0 0
/proc/10338/statm: 83979 3005 58 146 0 83831 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 335916

[startup+762.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10339
/proc/meminfo: memFree=1526608/2055924 swapFree=4170372/4192956
[pid=10338] ppid=10336 vsize=335916 CPUtime=762.02
/proc/10338/stat : 10338 (iPAWS) R 10336 10338 10088 0 -1 4194304 3022 0 0 0 76201 1 0 0 25 0 1 0 513992273 343977984 3006 1992294400 134512640 135114423 4294956224 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 1 0 0
/proc/10338/statm: 83979 3006 58 146 0 83831 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 335916

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10339
/proc/meminfo: memFree=1526608/2055924 swapFree=4170372/4192956
[pid=10338] ppid=10336 vsize=335916 CPUtime=821.99
/proc/10338/stat : 10338 (iPAWS) R 10336 10338 10088 0 -1 4194304 3022 0 0 0 82198 1 0 0 25 0 1 0 513992273 343977984 3006 1992294400 134512640 135114423 4294956224 18446744073709551615 134546177 0 0 4096 0 0 0 0 17 1 0 0
/proc/10338/statm: 83979 3006 58 146 0 83831 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 335916

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 10339
/proc/meminfo: memFree=1526544/2055924 swapFree=4170372/4192956
[pid=10338] ppid=10336 vsize=335916 CPUtime=881.97
/proc/10338/stat : 10338 (iPAWS) R 10336 10338 10088 0 -1 4194304 3022 0 0 0 88196 1 0 0 25 0 1 0 513992273 343977984 3006 1992294400 134512640 135114423 4294956224 18446744073709551615 134546177 0 0 4096 0 0 0 0 17 1 0 0
/proc/10338/statm: 83979 3006 58 146 0 83831 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 335916

[startup+942.302 s]
/proc/loadavg: 2.05 2.01 2.00 3/87 10339
/proc/meminfo: memFree=1526544/2055924 swapFree=4170372/4192956
[pid=10338] ppid=10336 vsize=335916 CPUtime=941.95
/proc/10338/stat : 10338 (iPAWS) R 10336 10338 10088 0 -1 4194304 3022 0 0 0 94194 1 0 0 25 0 1 0 513992273 343977984 3006 1992294400 134512640 135114423 4294956224 18446744073709551615 134546177 0 0 4096 0 0 0 0 17 1 0 0
/proc/10338/statm: 83979 3006 58 146 0 83831 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 335916

[startup+1002.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/87 10339
/proc/meminfo: memFree=1526544/2055924 swapFree=4170372/4192956
[pid=10338] ppid=10336 vsize=335916 CPUtime=1001.93
/proc/10338/stat : 10338 (iPAWS) R 10336 10338 10088 0 -1 4194304 3023 0 0 0 100192 1 0 0 25 0 1 0 513992273 343977984 3007 1992294400 134512640 135114423 4294956224 18446744073709551615 134546132 0 0 4096 0 0 0 0 17 1 0 0
/proc/10338/statm: 83979 3007 58 146 0 83831 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 335916

[startup+1062.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/87 10339
/proc/meminfo: memFree=1526544/2055924 swapFree=4170372/4192956
[pid=10338] ppid=10336 vsize=335916 CPUtime=1061.9
/proc/10338/stat : 10338 (iPAWS) R 10336 10338 10088 0 -1 4194304 3023 0 0 0 106189 1 0 0 25 0 1 0 513992273 343977984 3007 1992294400 134512640 135114423 4294956224 18446744073709551615 134546153 0 0 4096 0 0 0 0 17 1 0 0
/proc/10338/statm: 83979 3007 58 146 0 83831 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 335916

[startup+1122.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/87 10339
/proc/meminfo: memFree=1526544/2055924 swapFree=4170372/4192956
[pid=10338] ppid=10336 vsize=335916 CPUtime=1121.88
/proc/10338/stat : 10338 (iPAWS) R 10336 10338 10088 0 -1 4194304 3023 0 0 0 112187 1 0 0 25 0 1 0 513992273 343977984 3007 1992294400 134512640 135114423 4294956224 18446744073709551615 134546561 0 0 4096 0 0 0 0 17 1 0 0
/proc/10338/statm: 83979 3007 58 146 0 83831 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 335916

[startup+1182.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/87 10339
/proc/meminfo: memFree=1526544/2055924 swapFree=4170372/4192956
[pid=10338] ppid=10336 vsize=335916 CPUtime=1181.86
/proc/10338/stat : 10338 (iPAWS) R 10336 10338 10088 0 -1 4194304 3023 0 0 0 118185 1 0 0 25 0 1 0 513992273 343977984 3007 1992294400 134512640 135114423 4294956224 18446744073709551615 134547179 0 0 4096 0 0 0 0 17 1 0 0
/proc/10338/statm: 83979 3007 58 146 0 83831 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 335916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 2.11 2.06 2.01 3/87 10339
/proc/meminfo: memFree=1526480/2055924 swapFree=4170372/4192956
[pid=10338] ppid=10336 vsize=335916 CPUtime=1200.06
/proc/10338/stat : 10338 (iPAWS) R 10336 10338 10088 0 -1 4194304 3023 0 0 0 120005 1 0 0 25 0 1 0 513992273 343977984 3007 1992294400 134512640 135114423 4294956224 18446744073709551615 134515552 0 0 4096 0 0 0 0 17 1 0 0
/proc/10338/statm: 83979 3007 58 146 0 83831 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 335916

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: 2.11 2.06 2.01 3/87 10339
/proc/meminfo: memFree=1526480/2055924 swapFree=4170372/4192956
[pid=10338] ppid=10336 vsize=335916 CPUtime=1200.06
/proc/10338/stat : 10338 (iPAWS) R 10336 10338 10088 0 -1 4194304 3023 0 0 0 120005 1 0 0 25 0 1 0 513992273 343977984 3007 1992294400 134512640 135114423 4294956224 18446744073709551615 134515552 0 0 4096 0 0 0 0 17 1 0 0
/proc/10338/statm: 83979 3007 58 146 0 83831 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 335916

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1200.05
CPU system time (s): 0.017997
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (KiB): 335916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3023
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= 2
involuntary context switches= 1324

runsolver used 1.49577 second user time and 3.97439 second system time

The end

Launcher Data 

Begin job on node83 at 2009-04-04 22:23:38
IDJOB=1558987
IDBENCH=70868
IDSOLVER=516
FILE ID=node83/1558987-1238876618
PBS_JOBID= 9085969
Free space on /tmp= 66560 MiB

SOLVER NAME= iPAWS 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-23-s100.cnf
COMMAND LINE= HOME/iPAWS BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1558987-1238876618/watcher-1558987-1238876618 -o /tmp/evaluation-result-1558987-1238876618/solver-1558987-1238876618 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/iPAWS HOME/instance-1558987-1238876618.cnf 1418374655

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= aa3fff3e05d3f50a3d088c22afa455ea
RANDOM SEED=1418374655

node83.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.268
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		: 3000.268
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1539576 kB
Buffers:         56792 kB
Cached:         388364 kB
SwapCached:       7384 kB
Active:         188828 kB
Inactive:       270108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1539576 kB
SwapTotal:     4192956 kB
SwapFree:      4170372 kB
Dirty:            2188 kB
Writeback:           0 kB
Mapped:          20008 kB
Slab:            41380 kB
Committed_AS:  1398156 kB
PageTables:       2688 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= 66560 MiB
End job on node83 at 2009-04-04 22:43:41