Trace number 1523594

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
TNM 2009-03-22? (TO) 1200.06 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S2037268960-098.cnf
MD5SUM45c0b4fd7394c92818ddec03e6b5f3f2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1523594-1238534120/watcher-1523594-1238534120 -o /tmp/evaluation-result-1523594-1238534120/solver-1523594-1238534120 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/TNM HOME/instance-1523594-1238534120.cnf 1534663339 

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: 1.79 1.85 1.63 3/76 4717
/proc/meminfo: memFree=1354800/2055920 swapFree=4127460/4192956
[pid=4717] ppid=4715 vsize=451060 CPUtime=0
/proc/4717/stat : 4717 (TNM) R 4715 4717 4651 0 -1 4194304 141 0 0 0 0 0 0 0 20 0 1 0 1126072944 461885440 125 1992294400 134512640 135094415 4294956208 18446744073709551615 134523861 0 0 4096 0 0 0 0 17 1 0 0
/proc/4717/statm: 112765 125 49 142 0 111644 0

[startup+0.042524 s]
/proc/loadavg: 1.79 1.85 1.63 3/76 4717
/proc/meminfo: memFree=1354800/2055920 swapFree=4127460/4192956
[pid=4717] ppid=4715 vsize=451060 CPUtime=0.04
/proc/4717/stat : 4717 (TNM) R 4715 4717 4651 0 -1 4194304 201 0 0 0 4 0 0 0 20 0 1 0 1126072944 461885440 185 1992294400 134512640 135094415 4294956208 18446744073709551615 134526681 0 0 4096 0 0 0 0 17 1 0 0
/proc/4717/statm: 112765 185 50 142 0 111644 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 451060

[startup+0.101535 s]
/proc/loadavg: 1.79 1.85 1.63 3/76 4717
/proc/meminfo: memFree=1354800/2055920 swapFree=4127460/4192956
[pid=4717] ppid=4715 vsize=451060 CPUtime=0.09
/proc/4717/stat : 4717 (TNM) R 4715 4717 4651 0 -1 4194304 201 0 0 0 9 0 0 0 20 0 1 0 1126072944 461885440 185 1992294400 134512640 135094415 4294956208 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/4717/statm: 112765 185 50 142 0 111644 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 451060

[startup+0.301572 s]
/proc/loadavg: 1.79 1.85 1.63 3/76 4717
/proc/meminfo: memFree=1354800/2055920 swapFree=4127460/4192956
[pid=4717] ppid=4715 vsize=454960 CPUtime=0.29
/proc/4717/stat : 4717 (TNM) R 4715 4717 4651 0 -1 4194304 202 0 0 0 29 0 0 0 22 0 1 0 1126072944 465879040 186 1992294400 134512640 135094415 4294956208 18446744073709551615 134526754 0 0 4096 0 0 0 0 17 1 0 0
/proc/4717/statm: 113740 186 50 142 0 112619 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 454960

[startup+0.70165 s]
/proc/loadavg: 1.79 1.85 1.63 3/76 4717
/proc/meminfo: memFree=1354800/2055920 swapFree=4127460/4192956
[pid=4717] ppid=4715 vsize=454960 CPUtime=0.69
/proc/4717/stat : 4717 (TNM) R 4715 4717 4651 0 -1 4194304 202 0 0 0 69 0 0 0 25 0 1 0 1126072944 465879040 186 1992294400 134512640 135094415 4294956208 18446744073709551615 134526464 0 0 4096 0 0 0 0 17 1 0 0
/proc/4717/statm: 113740 186 50 142 0 112619 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 454960

[startup+1.5018 s]
/proc/loadavg: 1.79 1.85 1.63 2/77 4718
/proc/meminfo: memFree=1354024/2055920 swapFree=4127460/4192956
[pid=4717] ppid=4715 vsize=454960 CPUtime=1.49
/proc/4717/stat : 4717 (TNM) R 4715 4717 4651 0 -1 4194304 202 0 0 0 149 0 0 0 25 0 1 0 1126072944 465879040 186 1992294400 134512640 135094415 4294956208 18446744073709551615 134526331 0 0 4096 0 0 0 0 17 1 0 0
/proc/4717/statm: 113740 186 50 142 0 112619 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 454960

[startup+3.10111 s]
/proc/loadavg: 1.79 1.85 1.63 2/77 4718
/proc/meminfo: memFree=1353840/2055920 swapFree=4127460/4192956
[pid=4717] ppid=4715 vsize=454960 CPUtime=3.09
/proc/4717/stat : 4717 (TNM) R 4715 4717 4651 0 -1 4194304 202 0 0 0 309 0 0 0 25 0 1 0 1126072944 465879040 186 1992294400 134512640 135094415 4294956208 18446744073709551615 134528859 0 0 4096 0 0 0 0 17 1 0 0
/proc/4717/statm: 113740 186 50 142 0 112619 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 454960

[startup+6.30173 s]
/proc/loadavg: 1.73 1.84 1.63 2/77 4718
/proc/meminfo: memFree=1353720/2055920 swapFree=4127460/4192956
[pid=4717] ppid=4715 vsize=454960 CPUtime=6.29
/proc/4717/stat : 4717 (TNM) R 4715 4717 4651 0 -1 4194304 202 0 0 0 629 0 0 0 25 0 1 0 1126072944 465879040 186 1992294400 134512640 135094415 4294956208 18446744073709551615 134527104 0 0 4096 0 0 0 0 17 1 0 0
/proc/4717/statm: 113740 186 50 142 0 112619 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 454960

[startup+12.702 s]
/proc/loadavg: 1.67 1.82 1.63 2/77 4718
/proc/meminfo: memFree=1353656/2055920 swapFree=4127460/4192956
[pid=4717] ppid=4715 vsize=454960 CPUtime=12.68
/proc/4717/stat : 4717 (TNM) R 4715 4717 4651 0 -1 4194304 202 0 0 0 1268 0 0 0 25 0 1 0 1126072944 465879040 186 1992294400 134512640 135094415 4294956208 18446744073709551615 134526901 0 0 4096 0 0 0 0 17 1 0 0
/proc/4717/statm: 113740 186 50 142 0 112619 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 454960

[startup+25.5014 s]
/proc/loadavg: 1.52 1.78 1.62 2/77 4718
/proc/meminfo: memFree=1353656/2055920 swapFree=4127460/4192956
[pid=4717] ppid=4715 vsize=454960 CPUtime=25.47
/proc/4717/stat : 4717 (TNM) R 4715 4717 4651 0 -1 4194304 202 0 0 0 2547 0 0 0 25 0 1 0 1126072944 465879040 186 1992294400 134512640 135094415 4294956208 18446744073709551615 134528822 0 0 4096 0 0 0 0 17 1 0 0
/proc/4717/statm: 113740 186 50 142 0 112619 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 454960

[startup+51.1014 s]
/proc/loadavg: 1.34 1.72 1.60 2/77 4718
/proc/meminfo: memFree=1353720/2055920 swapFree=4127460/4192956
[pid=4717] ppid=4715 vsize=454960 CPUtime=51.06
/proc/4717/stat : 4717 (TNM) R 4715 4717 4651 0 -1 4194304 202 0 0 0 5106 0 0 0 25 0 1 0 1126072944 465879040 186 1992294400 134512640 135094415 4294956208 18446744073709551615 134526539 0 0 4096 0 0 0 0 17 1 0 0
/proc/4717/statm: 113740 186 50 142 0 112619 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 454960

[startup+102.306 s]
/proc/loadavg: 1.15 1.60 1.57 2/77 4718
/proc/meminfo: memFree=1353720/2055920 swapFree=4127460/4192956
[pid=4717] ppid=4715 vsize=454960 CPUtime=102.25
/proc/4717/stat : 4717 (TNM) R 4715 4717 4651 0 -1 4194304 202 0 0 0 10225 0 0 0 25 0 1 0 1126072944 465879040 186 1992294400 134512640 135094415 4294956208 18446744073709551615 134528559 0 0 4096 0 0 0 0 17 1 0 0
/proc/4717/statm: 113740 186 50 142 0 112619 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 454960

[startup+162.302 s]
/proc/loadavg: 1.05 1.49 1.53 2/77 4718
/proc/meminfo: memFree=1353720/2055920 swapFree=4127460/4192956
[pid=4717] ppid=4715 vsize=454960 CPUtime=162.22
/proc/4717/stat : 4717 (TNM) R 4715 4717 4651 0 -1 4194304 202 0 0 0 16222 0 0 0 25 0 1 0 1126072944 465879040 186 1992294400 134512640 135094415 4294956208 18446744073709551615 134527797 0 0 4096 0 0 0 0 17 1 0 0
/proc/4717/statm: 113740 186 50 142 0 112619 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 454960

[startup+222.302 s]
/proc/loadavg: 1.02 1.40 1.49 2/77 4718
/proc/meminfo: memFree=1353720/2055920 swapFree=4127460/4192956
[pid=4717] ppid=4715 vsize=454960 CPUtime=222.2
/proc/4717/stat : 4717 (TNM) R 4715 4717 4651 0 -1 4194304 202 0 0 0 22220 0 0 0 25 0 1 0 1126072944 465879040 186 1992294400 134512640 135094415 4294956208 18446744073709551615 134535679 0 0 4096 0 0 0 0 17 1 0 0
/proc/4717/statm: 113740 186 50 142 0 112619 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 454960

[startup+282.302 s]
/proc/loadavg: 1.00 1.32 1.46 2/77 4718
/proc/meminfo: memFree=1353656/2055920 swapFree=4127460/4192956
[pid=4717] ppid=4715 vsize=454960 CPUtime=282.18
/proc/4717/stat : 4717 (TNM) R 4715 4717 4651 0 -1 4194304 202 0 0 0 28218 0 0 0 25 0 1 0 1126072944 465879040 186 1992294400 134512640 135094415 4294956208 18446744073709551615 134526915 0 0 4096 0 0 0 0 17 1 0 0
/proc/4717/statm: 113740 186 50 142 0 112619 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 454960

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.43 2/77 4718
/proc/meminfo: memFree=1353656/2055920 swapFree=4127460/4192956
[pid=4717] ppid=4715 vsize=454960 CPUtime=342.15
/proc/4717/stat : 4717 (TNM) R 4715 4717 4651 0 -1 4194304 202 0 0 0 34215 0 0 0 25 0 1 0 1126072944 465879040 186 1992294400 134512640 135094415 4294956208 18446744073709551615 134528318 0 0 4096 0 0 0 0 17 1 0 0
/proc/4717/statm: 113740 186 50 142 0 112619 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 454960

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.40 2/77 4718
/proc/meminfo: memFree=1353656/2055920 swapFree=4127460/4192956
[pid=4717] ppid=4715 vsize=454960 CPUtime=402.13
/proc/4717/stat : 4717 (TNM) R 4715 4717 4651 0 -1 4194304 202 0 0 0 40213 0 0 0 25 0 1 0 1126072944 465879040 186 1992294400 134512640 135094415 4294956208 18446744073709551615 134526647 0 0 4096 0 0 0 0 17 1 0 0
/proc/4717/statm: 113740 186 50 142 0 112619 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 454960

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.37 2/77 4718
/proc/meminfo: memFree=1353592/2055920 swapFree=4127460/4192956
[pid=4717] ppid=4715 vsize=454960 CPUtime=462.11
/proc/4717/stat : 4717 (TNM) R 4715 4717 4651 0 -1 4194304 202 0 0 0 46211 0 0 0 25 0 1 0 1126072944 465879040 186 1992294400 134512640 135094415 4294956208 18446744073709551615 134526311 0 0 4096 0 0 0 0 17 1 0 0
/proc/4717/statm: 113740 186 50 142 0 112619 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 454960

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.34 2/77 4718
/proc/meminfo: memFree=1353656/2055920 swapFree=4127460/4192956
[pid=4717] ppid=4715 vsize=454960 CPUtime=522.09
/proc/4717/stat : 4717 (TNM) R 4715 4717 4651 0 -1 4194304 202 0 0 0 52209 0 0 0 25 0 1 0 1126072944 465879040 186 1992294400 134512640 135094415 4294956208 18446744073709551615 134526679 0 0 4096 0 0 0 0 17 1 0 0
/proc/4717/statm: 113740 186 50 142 0 112619 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 454960

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.32 2/77 4718
/proc/meminfo: memFree=1353656/2055920 swapFree=4127460/4192956
[pid=4717] ppid=4715 vsize=454960 CPUtime=582.06
/proc/4717/stat : 4717 (TNM) R 4715 4717 4651 0 -1 4194304 202 0 0 0 58206 0 0 0 25 0 1 0 1126072944 465879040 186 1992294400 134512640 135094415 4294956208 18446744073709551615 134527967 0 0 4096 0 0 0 0 17 1 0 0
/proc/4717/statm: 113740 186 50 142 0 112619 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 454960

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.30 2/77 4718
/proc/meminfo: memFree=1353720/2055920 swapFree=4127460/4192956
[pid=4717] ppid=4715 vsize=454960 CPUtime=642.05
/proc/4717/stat : 4717 (TNM) R 4715 4717 4651 0 -1 4194304 202 0 0 0 64205 0 0 0 25 0 1 0 1126072944 465879040 186 1992294400 134512640 135094415 4294956208 18446744073709551615 134526681 0 0 4096 0 0 0 0 17 1 0 0
/proc/4717/statm: 113740 186 50 142 0 112619 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 454960

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.27 2/77 4718
/proc/meminfo: memFree=1353656/2055920 swapFree=4127460/4192956
[pid=4717] ppid=4715 vsize=454960 CPUtime=702.02
/proc/4717/stat : 4717 (TNM) R 4715 4717 4651 0 -1 4194304 202 0 0 0 70202 0 0 0 25 0 1 0 1126072944 465879040 186 1992294400 134512640 135094415 4294956208 18446744073709551615 134526714 0 0 4096 0 0 0 0 17 1 0 0
/proc/4717/statm: 113740 186 50 142 0 112619 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 454960

[startup+762.307 s]
/proc/loadavg: 1.00 1.05 1.26 2/77 4718
/proc/meminfo: memFree=1353720/2055920 swapFree=4127460/4192956
[pid=4717] ppid=4715 vsize=454960 CPUtime=762
/proc/4717/stat : 4717 (TNM) R 4715 4717 4651 0 -1 4194304 202 0 0 0 76200 0 0 0 25 0 1 0 1126072944 465879040 186 1992294400 134512640 135094415 4294956208 18446744073709551615 134526981 0 0 4096 0 0 0 0 17 1 0 0
/proc/4717/statm: 113740 186 50 142 0 112619 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 454960

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.24 2/77 4718
/proc/meminfo: memFree=1353656/2055920 swapFree=4127460/4192956
[pid=4717] ppid=4715 vsize=454960 CPUtime=821.98
/proc/4717/stat : 4717 (TNM) R 4715 4717 4651 0 -1 4194304 202 0 0 0 82198 0 0 0 25 0 1 0 1126072944 465879040 186 1992294400 134512640 135094415 4294956208 18446744073709551615 134528316 0 0 4096 0 0 0 0 17 1 0 0
/proc/4717/statm: 113740 186 50 142 0 112619 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 454960

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.22 2/77 4718
/proc/meminfo: memFree=1353720/2055920 swapFree=4127460/4192956
[pid=4717] ppid=4715 vsize=454960 CPUtime=881.95
/proc/4717/stat : 4717 (TNM) R 4715 4717 4651 0 -1 4194304 202 0 0 0 88195 0 0 0 25 0 1 0 1126072944 465879040 186 1992294400 134512640 135094415 4294956208 18446744073709551615 134527923 0 0 4096 0 0 0 0 17 1 0 0
/proc/4717/statm: 113740 186 50 142 0 112619 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 454960

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.20 2/77 4718
/proc/meminfo: memFree=1353720/2055920 swapFree=4127460/4192956
[pid=4717] ppid=4715 vsize=454960 CPUtime=941.93
/proc/4717/stat : 4717 (TNM) R 4715 4717 4651 0 -1 4194304 202 0 0 0 94193 0 0 0 25 0 1 0 1126072944 465879040 186 1992294400 134512640 135094415 4294956208 18446744073709551615 134526761 0 0 4096 0 0 0 0 17 1 0 0
/proc/4717/statm: 113740 186 50 142 0 112619 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 454960

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.18 2/77 4718
/proc/meminfo: memFree=1353720/2055920 swapFree=4127460/4192956
[pid=4717] ppid=4715 vsize=454960 CPUtime=1001.91
/proc/4717/stat : 4717 (TNM) R 4715 4717 4651 0 -1 4194304 202 0 0 0 100191 0 0 0 25 0 1 0 1126072944 465879040 186 1992294400 134512640 135094415 4294956208 18446744073709551615 134526761 0 0 4096 0 0 0 0 17 1 0 0
/proc/4717/statm: 113740 186 50 142 0 112619 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 454960

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/77 4718
/proc/meminfo: memFree=1353720/2055920 swapFree=4127460/4192956
[pid=4717] ppid=4715 vsize=454960 CPUtime=1061.89
/proc/4717/stat : 4717 (TNM) R 4715 4717 4651 0 -1 4194304 202 0 0 0 106189 0 0 0 25 0 1 0 1126072944 465879040 186 1992294400 134512640 135094415 4294956208 18446744073709551615 134528962 0 0 4096 0 0 0 0 17 1 0 0
/proc/4717/statm: 113740 186 50 142 0 112619 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 454960

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.16 2/77 4718
/proc/meminfo: memFree=1353720/2055920 swapFree=4127460/4192956
[pid=4717] ppid=4715 vsize=454960 CPUtime=1121.87
/proc/4717/stat : 4717 (TNM) R 4715 4717 4651 0 -1 4194304 202 0 0 0 112186 1 0 0 25 0 1 0 1126072944 465879040 186 1992294400 134512640 135094415 4294956208 18446744073709551615 134527080 0 0 4096 0 0 0 0 17 1 0 0
/proc/4717/statm: 113740 186 50 142 0 112619 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 454960

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.15 2/77 4718
/proc/meminfo: memFree=1353720/2055920 swapFree=4127460/4192956
[pid=4717] ppid=4715 vsize=454960 CPUtime=1181.85
/proc/4717/stat : 4717 (TNM) R 4715 4717 4651 0 -1 4194304 202 0 0 0 118184 1 0 0 25 0 1 0 1126072944 465879040 186 1992294400 134512640 135094415 4294956208 18446744073709551615 134526920 0 0 4096 0 0 0 0 17 1 0 0
/proc/4717/statm: 113740 186 50 142 0 112619 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 454960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.14 2/77 4718
/proc/meminfo: memFree=1353720/2055920 swapFree=4127460/4192956
[pid=4717] ppid=4715 vsize=454960 CPUtime=1200.05
/proc/4717/stat : 4717 (TNM) R 4715 4717 4651 0 -1 4194304 202 0 0 0 120004 1 0 0 25 0 1 0 1126072944 465879040 186 1992294400 134512640 135094415 4294956208 18446744073709551615 134528824 0 0 4096 0 0 0 0 17 1 0 0
/proc/4717/statm: 113740 186 50 142 0 112619 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 454960

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 1.14 2/77 4718
/proc/meminfo: memFree=1353720/2055920 swapFree=4127460/4192956
[pid=4717] ppid=4715 vsize=454960 CPUtime=1200.05
/proc/4717/stat : 4717 (TNM) R 4715 4717 4651 0 -1 4194304 202 0 0 0 120004 1 0 0 25 0 1 0 1126072944 465879040 186 1992294400 134512640 135094415 4294956208 18446744073709551615 134528824 0 0 4096 0 0 0 0 17 1 0 0
/proc/4717/statm: 113740 186 50 142 0 112619 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 454960

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1200.04
CPU system time (s): 0.011998
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 454960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 202
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= 2320

runsolver used 0.896863 second user time and 3.48347 second system time

The end

Launcher Data 

Begin job on node63 at 2009-03-31 23:15:20
IDJOB=1523594
IDBENCH=70595
IDSOLVER=532
FILE ID=node63/1523594-1238534120
PBS_JOBID= 9062074
Free space on /tmp= 66484 MiB

SOLVER NAME= TNM 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S2037268960-098.cnf
COMMAND LINE= HOME/TNM BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1523594-1238534120/watcher-1523594-1238534120 -o /tmp/evaluation-result-1523594-1238534120/solver-1523594-1238534120 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/TNM HOME/instance-1523594-1238534120.cnf 1534663339

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

MD5SUM BENCH= 45c0b4fd7394c92818ddec03e6b5f3f2
RANDOM SEED=1534663339

node63.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		: 3000.285
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		: 3000.285
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:      2055920 kB
MemFree:       1355216 kB
Buffers:         94700 kB
Cached:         466428 kB
SwapCached:      55360 kB
Active:         203724 kB
Inactive:       414204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1355216 kB
SwapTotal:     4192956 kB
SwapFree:      4127460 kB
Dirty:            4608 kB
Writeback:           0 kB
Mapped:          14568 kB
Slab:            67336 kB
Committed_AS:  3384596 kB
PageTables:       2312 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66480 MiB
End job on node63 at 2009-03-31 23:35:22