Trace number 1559767

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) 1200.04 1200.41

General information on the benchmark

NameAPPLICATIONS/aprove09/
AProVE09-20.cnf
MD5SUMd682d44f13c64e9669f2eded046ee8c4
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark34.5318
Satisfiable
(Un)Satisfiability was proved
Number of variables33054
Number of clauses108377
Sum of the clauses size276669
Maximum clause length61
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 251324
Number of clauses of size 355013
Number of clauses of size 41546
Number of clauses of size 5256
Number of clauses of size over 5236

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-1559767-1238753774/watcher-1559767-1238753774 -o /tmp/evaluation-result-1559767-1238753774/solver-1559767-1238753774 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/iPAWS HOME/instance-1559767-1238753774.cnf 2059255785 

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: 0.92 0.98 0.99 3/64 933
/proc/meminfo: memFree=1825600/2055920 swapFree=4176720/4192956
[pid=933] ppid=931 vsize=335916 CPUtime=0
/proc/933/stat : 933 (iPAWS) R 931 933 32732 0 -1 4194304 485 0 0 0 0 0 0 0 18 0 1 0 1148042437 343977984 469 1992294400 134512640 135114423 4294956208 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 1 0 0
/proc/933/statm: 83979 469 54 146 0 83831 0

[startup+0.10496 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 933
/proc/meminfo: memFree=1825600/2055920 swapFree=4176720/4192956
[pid=933] ppid=931 vsize=335916 CPUtime=0.1
/proc/933/stat : 933 (iPAWS) R 931 933 32732 0 -1 4194304 832 0 0 0 10 0 0 0 18 0 1 0 1148042437 343977984 816 1992294400 134512640 135114423 4294956208 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 1 0 0
/proc/933/statm: 83979 816 54 146 0 83831 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 335916

[startup+0.201973 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 933
/proc/meminfo: memFree=1825600/2055920 swapFree=4176720/4192956
[pid=933] ppid=931 vsize=335916 CPUtime=0.19
/proc/933/stat : 933 (iPAWS) R 931 933 32732 0 -1 4194304 2975 0 0 0 18 1 0 0 18 0 1 0 1148042437 343977984 2959 1992294400 134512640 135114423 4294956208 18446744073709551615 134547179 0 0 4096 0 0 0 0 17 1 0 0
/proc/933/statm: 83979 2959 58 146 0 83831 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 335916

[startup+0.301987 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 933
/proc/meminfo: memFree=1825600/2055920 swapFree=4176720/4192956
[pid=933] ppid=931 vsize=335916 CPUtime=0.29
/proc/933/stat : 933 (iPAWS) R 931 933 32732 0 -1 4194304 2979 0 0 0 28 1 0 0 19 0 1 0 1148042437 343977984 2963 1992294400 134512640 135114423 4294956208 18446744073709551615 134547175 0 0 4096 0 0 0 0 17 1 0 0
/proc/933/statm: 83979 2963 58 146 0 83831 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 335916

[startup+0.701049 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 933
/proc/meminfo: memFree=1825600/2055920 swapFree=4176720/4192956
[pid=933] ppid=931 vsize=335916 CPUtime=0.69
/proc/933/stat : 933 (iPAWS) R 931 933 32732 0 -1 4194304 2982 0 0 0 68 1 0 0 22 0 1 0 1148042437 343977984 2966 1992294400 134512640 135114423 4294956208 18446744073709551615 134546584 0 0 4096 0 0 0 0 17 1 0 0
/proc/933/statm: 83979 2966 58 146 0 83831 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 335916

[startup+1.50117 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 934
/proc/meminfo: memFree=1813816/2055920 swapFree=4176720/4192956
[pid=933] ppid=931 vsize=335916 CPUtime=1.49
/proc/933/stat : 933 (iPAWS) R 931 933 32732 0 -1 4194304 2982 0 0 0 148 1 0 0 25 0 1 0 1148042437 343977984 2966 1992294400 134512640 135114423 4294956208 18446744073709551615 134546153 0 0 4096 0 0 0 0 17 1 0 0
/proc/933/statm: 83979 2966 58 146 0 83831 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 335916

[startup+3.10142 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 934
/proc/meminfo: memFree=1813688/2055920 swapFree=4176720/4192956
[pid=933] ppid=931 vsize=335916 CPUtime=3.09
/proc/933/stat : 933 (iPAWS) R 931 933 32732 0 -1 4194304 3206 0 0 0 308 1 0 0 25 0 1 0 1148042437 343977984 3190 1992294400 134512640 135114423 4294956208 18446744073709551615 134547432 0 0 4096 0 0 0 0 17 1 0 0
/proc/933/statm: 83979 3190 58 146 0 83831 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 335916

[startup+6.30191 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 934
/proc/meminfo: memFree=1812664/2055920 swapFree=4176720/4192956
[pid=933] ppid=931 vsize=335916 CPUtime=6.29
/proc/933/stat : 933 (iPAWS) R 931 933 32732 0 -1 4194304 3216 0 0 0 628 1 0 0 25 0 1 0 1148042437 343977984 3200 1992294400 134512640 135114423 4294956208 18446744073709551615 134547436 0 0 4096 0 0 0 0 17 1 0 0
/proc/933/statm: 83979 3200 58 146 0 83831 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 335916

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 934
/proc/meminfo: memFree=1812472/2055920 swapFree=4176720/4192956
[pid=933] ppid=931 vsize=335916 CPUtime=12.69
/proc/933/stat : 933 (iPAWS) R 931 933 32732 0 -1 4194304 3249 0 0 0 1268 1 0 0 25 0 1 0 1148042437 343977984 3233 1992294400 134512640 135114423 4294956208 18446744073709551615 134519913 0 0 4096 0 0 0 0 17 1 0 0
/proc/933/statm: 83979 3233 58 146 0 83831 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 335916

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 934
/proc/meminfo: memFree=1812280/2055920 swapFree=4176720/4192956
[pid=933] ppid=931 vsize=335916 CPUtime=25.48
/proc/933/stat : 933 (iPAWS) R 931 933 32732 0 -1 4194304 3289 0 0 0 2547 1 0 0 25 0 1 0 1148042437 343977984 3273 1992294400 134512640 135114423 4294956208 18446744073709551615 134546561 0 0 4096 0 0 0 0 17 1 0 0
/proc/933/statm: 83979 3273 58 146 0 83831 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 335916

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 934
/proc/meminfo: memFree=1812216/2055920 swapFree=4176720/4192956
[pid=933] ppid=931 vsize=335916 CPUtime=51.07
/proc/933/stat : 933 (iPAWS) R 931 933 32732 0 -1 4194304 3303 0 0 0 5106 1 0 0 25 0 1 0 1148042437 343977984 3287 1992294400 134512640 135114423 4294956208 18446744073709551615 134546177 0 0 4096 0 0 0 0 17 1 0 0
/proc/933/statm: 83979 3287 58 146 0 83831 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 335916

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 934
/proc/meminfo: memFree=1812152/2055920 swapFree=4176720/4192956
[pid=933] ppid=931 vsize=335916 CPUtime=102.26
/proc/933/stat : 933 (iPAWS) R 931 933 32732 0 -1 4194304 3304 0 0 0 10225 1 0 0 25 0 1 0 1148042437 343977984 3288 1992294400 134512640 135114423 4294956208 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 1 0 0
/proc/933/statm: 83979 3288 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: 0.99 0.98 0.99 2/65 934
/proc/meminfo: memFree=1812152/2055920 swapFree=4176720/4192956
[pid=933] ppid=931 vsize=335916 CPUtime=162.24
/proc/933/stat : 933 (iPAWS) R 931 933 32732 0 -1 4194304 3304 0 0 0 16223 1 0 0 25 0 1 0 1148042437 343977984 3288 1992294400 134512640 135114423 4294956208 18446744073709551615 134547432 0 0 4096 0 0 0 0 17 1 0 0
/proc/933/statm: 83979 3288 58 146 0 83831 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 335916

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 934
/proc/meminfo: memFree=1812088/2055920 swapFree=4176720/4192956
[pid=933] ppid=931 vsize=335916 CPUtime=222.22
/proc/933/stat : 933 (iPAWS) R 931 933 32732 0 -1 4194304 3304 0 0 0 22221 1 0 0 25 0 1 0 1148042437 343977984 3288 1992294400 134512640 135114423 4294956208 18446744073709551615 134547394 0 0 4096 0 0 0 0 17 1 0 0
/proc/933/statm: 83979 3288 58 146 0 83831 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 335916

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 934
/proc/meminfo: memFree=1812088/2055920 swapFree=4176720/4192956
[pid=933] ppid=931 vsize=335916 CPUtime=282.21
/proc/933/stat : 933 (iPAWS) R 931 933 32732 0 -1 4194304 3304 0 0 0 28219 2 0 0 25 0 1 0 1148042437 343977984 3288 1992294400 134512640 135114423 4294956208 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 1 0 0
/proc/933/statm: 83979 3288 58 146 0 83831 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 335916

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 934
/proc/meminfo: memFree=1812024/2055920 swapFree=4176720/4192956
[pid=933] ppid=931 vsize=335916 CPUtime=342.19
/proc/933/stat : 933 (iPAWS) R 931 933 32732 0 -1 4194304 3304 0 0 0 34217 2 0 0 25 0 1 0 1148042437 343977984 3288 1992294400 134512640 135114423 4294956208 18446744073709551615 134517735 0 0 4096 0 0 0 0 17 1 0 0
/proc/933/statm: 83979 3288 58 146 0 83831 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 335916

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 934
/proc/meminfo: memFree=1812024/2055920 swapFree=4176720/4192956
[pid=933] ppid=931 vsize=335916 CPUtime=402.17
/proc/933/stat : 933 (iPAWS) R 931 933 32732 0 -1 4194304 3304 0 0 0 40215 2 0 0 25 0 1 0 1148042437 343977984 3288 1992294400 134512640 135114423 4294956208 18446744073709551615 134518577 0 0 4096 0 0 0 0 17 1 0 0
/proc/933/statm: 83979 3288 58 146 0 83831 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 335916

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 934
/proc/meminfo: memFree=1811960/2055920 swapFree=4176720/4192956
[pid=933] ppid=931 vsize=335916 CPUtime=462.15
/proc/933/stat : 933 (iPAWS) R 931 933 32732 0 -1 4194304 3304 0 0 0 46213 2 0 0 25 0 1 0 1148042437 343977984 3288 1992294400 134512640 135114423 4294956208 18446744073709551615 134547425 0 0 4096 0 0 0 0 17 1 0 0
/proc/933/statm: 83979 3288 58 146 0 83831 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 335916

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 934
/proc/meminfo: memFree=1812024/2055920 swapFree=4176720/4192956
[pid=933] ppid=931 vsize=335916 CPUtime=522.13
/proc/933/stat : 933 (iPAWS) R 931 933 32732 0 -1 4194304 3304 0 0 0 52211 2 0 0 25 0 1 0 1148042437 343977984 3288 1992294400 134512640 135114423 4294956208 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 1 0 0
/proc/933/statm: 83979 3288 58 146 0 83831 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 335916

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 934
/proc/meminfo: memFree=1811960/2055920 swapFree=4176720/4192956
[pid=933] ppid=931 vsize=335916 CPUtime=582.11
/proc/933/stat : 933 (iPAWS) R 931 933 32732 0 -1 4194304 3304 0 0 0 58209 2 0 0 25 0 1 0 1148042437 343977984 3288 1992294400 134512640 135114423 4294956208 18446744073709551615 134547416 0 0 4096 0 0 0 0 17 1 0 0
/proc/933/statm: 83979 3288 58 146 0 83831 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 335916

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 934
/proc/meminfo: memFree=1811960/2055920 swapFree=4176720/4192956
[pid=933] ppid=931 vsize=335916 CPUtime=642.09
/proc/933/stat : 933 (iPAWS) R 931 933 32732 0 -1 4194304 3304 0 0 0 64207 2 0 0 25 0 1 0 1148042437 343977984 3288 1992294400 134512640 135114423 4294956208 18446744073709551615 134520436 0 0 4096 0 0 0 0 17 1 0 0
/proc/933/statm: 83979 3288 58 146 0 83831 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 335916

[startup+702.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 934
/proc/meminfo: memFree=1811896/2055920 swapFree=4176720/4192956
[pid=933] ppid=931 vsize=335916 CPUtime=702.07
/proc/933/stat : 933 (iPAWS) R 931 933 32732 0 -1 4194304 3304 0 0 0 70205 2 0 0 25 0 1 0 1148042437 343977984 3288 1992294400 134512640 135114423 4294956208 18446744073709551615 134547394 0 0 4096 0 0 0 0 17 1 0 0
/proc/933/statm: 83979 3288 58 146 0 83831 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 335916

[startup+762.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 934
/proc/meminfo: memFree=1811832/2055920 swapFree=4176720/4192956
[pid=933] ppid=931 vsize=335916 CPUtime=762.06
/proc/933/stat : 933 (iPAWS) R 931 933 32732 0 -1 4194304 3304 0 0 0 76203 3 0 0 25 0 1 0 1148042437 343977984 3288 1992294400 134512640 135114423 4294956208 18446744073709551615 134547484 0 0 4096 0 0 0 0 17 1 0 0
/proc/933/statm: 83979 3288 58 146 0 83831 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 335916

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 934
/proc/meminfo: memFree=1811832/2055920 swapFree=4176720/4192956
[pid=933] ppid=931 vsize=335916 CPUtime=822.04
/proc/933/stat : 933 (iPAWS) R 931 933 32732 0 -1 4194304 3304 0 0 0 82201 3 0 0 25 0 1 0 1148042437 343977984 3288 1992294400 134512640 135114423 4294956208 18446744073709551615 134547456 0 0 4096 0 0 0 0 17 1 0 0
/proc/933/statm: 83979 3288 58 146 0 83831 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 335916

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 934
/proc/meminfo: memFree=1811832/2055920 swapFree=4176720/4192956
[pid=933] ppid=931 vsize=335916 CPUtime=882.02
/proc/933/stat : 933 (iPAWS) R 931 933 32732 0 -1 4194304 3304 0 0 0 88199 3 0 0 25 0 1 0 1148042437 343977984 3288 1992294400 134512640 135114423 4294956208 18446744073709551615 134547401 0 0 4096 0 0 0 0 17 1 0 0
/proc/933/statm: 83979 3288 58 146 0 83831 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 335916

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 934
/proc/meminfo: memFree=1811768/2055920 swapFree=4176720/4192956
[pid=933] ppid=931 vsize=335916 CPUtime=942
/proc/933/stat : 933 (iPAWS) R 931 933 32732 0 -1 4194304 3304 0 0 0 94197 3 0 0 25 0 1 0 1148042437 343977984 3288 1992294400 134512640 135114423 4294956208 18446744073709551615 134547432 0 0 4096 0 0 0 0 17 1 0 0
/proc/933/statm: 83979 3288 58 146 0 83831 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 335916

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 934
/proc/meminfo: memFree=1811768/2055920 swapFree=4176720/4192956
[pid=933] ppid=931 vsize=335916 CPUtime=1001.98
/proc/933/stat : 933 (iPAWS) R 931 933 32732 0 -1 4194304 3304 0 0 0 100195 3 0 0 25 0 1 0 1148042437 343977984 3288 1992294400 134512640 135114423 4294956208 18446744073709551615 134517742 0 0 4096 0 0 0 0 17 1 0 0
/proc/933/statm: 83979 3288 58 146 0 83831 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 335916

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 934
/proc/meminfo: memFree=1811768/2055920 swapFree=4176720/4192956
[pid=933] ppid=931 vsize=335916 CPUtime=1061.96
/proc/933/stat : 933 (iPAWS) R 931 933 32732 0 -1 4194304 3304 0 0 0 106193 3 0 0 25 0 1 0 1148042437 343977984 3288 1992294400 134512640 135114423 4294956208 18446744073709551615 134547394 0 0 4096 0 0 0 0 17 1 0 0
/proc/933/statm: 83979 3288 58 146 0 83831 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 335916

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 934
/proc/meminfo: memFree=1811704/2055920 swapFree=4176720/4192956
[pid=933] ppid=931 vsize=335916 CPUtime=1121.94
/proc/933/stat : 933 (iPAWS) R 931 933 32732 0 -1 4194304 3304 0 0 0 112191 3 0 0 25 0 1 0 1148042437 343977984 3288 1992294400 134512640 135114423 4294956208 18446744073709551615 134547432 0 0 4096 0 0 0 0 17 1 0 0
/proc/933/statm: 83979 3288 58 146 0 83831 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 335916

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 934
/proc/meminfo: memFree=1811704/2055920 swapFree=4176720/4192956
[pid=933] ppid=931 vsize=335916 CPUtime=1181.93
/proc/933/stat : 933 (iPAWS) R 931 933 32732 0 -1 4194304 3304 0 0 0 118190 3 0 0 25 0 1 0 1148042437 343977984 3288 1992294400 134512640 135114423 4294956208 18446744073709551615 134547394 0 0 4096 0 0 0 0 17 1 0 0
/proc/933/statm: 83979 3288 58 146 0 83831 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 335916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 934
/proc/meminfo: memFree=1811704/2055920 swapFree=4176720/4192956
[pid=933] ppid=931 vsize=335916 CPUtime=1200.02
/proc/933/stat : 933 (iPAWS) R 931 933 32732 0 -1 4194304 3304 0 0 0 119999 3 0 0 25 0 1 0 1148042437 343977984 3288 1992294400 134512640 135114423 4294956208 18446744073709551615 134548606 0 0 4096 0 0 0 0 17 1 0 0
/proc/933/statm: 83979 3288 58 146 0 83831 0
Current children cumulated CPU time (s) 1200.02
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+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 934
/proc/meminfo: memFree=1811704/2055920 swapFree=4176720/4192956
[pid=933] ppid=931 vsize=335916 CPUtime=1200.02
/proc/933/stat : 933 (iPAWS) R 931 933 32732 0 -1 4194304 3304 0 0 0 119999 3 0 0 25 0 1 0 1148042437 343977984 3288 1992294400 134512640 135114423 4294956208 18446744073709551615 134548606 0 0 4096 0 0 0 0 17 1 0 0
/proc/933/statm: 83979 3288 58 146 0 83831 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 335916

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.04
CPU user time (s): 1200
CPU system time (s): 0.042993
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 335916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3304
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= 3233

runsolver used 0.882865 second user time and 2.46062 second system time

The end

Launcher Data 

Begin job on node34 at 2009-04-03 12:16:14
IDJOB=1559767
IDBENCH=70883
IDSOLVER=516
FILE ID=node34/1559767-1238753774
PBS_JOBID= 9085435
Free space on /tmp= 66492 MiB

SOLVER NAME= iPAWS 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/aprove09/AProVE09-20.cnf
COMMAND LINE= HOME/iPAWS BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1559767-1238753774/watcher-1559767-1238753774 -o /tmp/evaluation-result-1559767-1238753774/solver-1559767-1238753774 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/iPAWS HOME/instance-1559767-1238753774.cnf 2059255785

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

MD5SUM BENCH= d682d44f13c64e9669f2eded046ee8c4
RANDOM SEED=2059255785

node34.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		: 3000.259
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		: 3000.259
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:       1826016 kB
Buffers:         16060 kB
Cached:         140668 kB
SwapCached:      10076 kB
Active:          62496 kB
Inactive:       105760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1826016 kB
SwapTotal:     4192956 kB
SwapFree:      4176720 kB
Dirty:            2536 kB
Writeback:           0 kB
Mapped:          17244 kB
Slab:            47688 kB
Committed_AS:  2947732 kB
PageTables:       1388 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= 66492 MiB
End job on node34 at 2009-04-03 12:36:17