Trace number 1524234

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
CircUs 2009-03-23? (TO) 1200.06 1200.43

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S1726986756-053.cnf
MD5SUM5a6b74e0cbac6cfafc017348bf701f4b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark108.208
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.19/0.23	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.19/0.23	c Eliminate time :        0.1

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-1524234-1238403551/watcher-1524234-1238403551 -o /tmp/evaluation-result-1524234-1238403551/solver-1524234-1238403551 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524234-1238403551.cnf -t 1200 

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 23816
/proc/meminfo: memFree=1756208/2055920 swapFree=4177692/4192956
[pid=23816] ppid=23814 vsize=2952 CPUtime=0
/proc/23816/stat : 23816 (CirCUs) R 23814 23816 23631 0 -1 4194304 383 0 0 0 0 0 0 0 18 0 1 120000 1113021350 3022848 368 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23816/statm: 738 369 70 173 0 563 0

[startup+0.0324309 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23816
/proc/meminfo: memFree=1756208/2055920 swapFree=4177692/4192956
[pid=23816] ppid=23814 vsize=4272 CPUtime=0.02
/proc/23816/stat : 23816 (CirCUs) R 23814 23816 23631 0 -1 4194304 751 0 0 0 2 0 0 0 18 0 1 120000 1113021350 4374528 736 1992294400 134512640 135224549 4294956224 18446744073709551615 134632558 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23816/statm: 1068 736 70 173 0 893 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4272

[startup+0.10144 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23816
/proc/meminfo: memFree=1756208/2055920 swapFree=4177692/4192956
[pid=23816] ppid=23814 vsize=6512 CPUtime=0.09
/proc/23816/stat : 23816 (CirCUs) R 23814 23816 23631 0 -1 4194304 1377 0 0 0 8 1 0 0 18 0 1 120000 1113021350 6668288 1329 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23816/statm: 1628 1329 70 173 0 1453 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6512

[startup+0.301466 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23816
/proc/meminfo: memFree=1756208/2055920 swapFree=4177692/4192956
[pid=23816] ppid=23814 vsize=7820 CPUtime=0.29
/proc/23816/stat : 23816 (CirCUs) R 23814 23816 23631 0 -1 4194304 1768 0 0 0 28 1 0 0 19 0 1 120000 1113021350 8007680 1654 1992294400 134512640 135224549 4294956224 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23816/statm: 1955 1654 90 173 0 1780 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7820

[startup+0.701518 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23816
/proc/meminfo: memFree=1756208/2055920 swapFree=4177692/4192956
[pid=23816] ppid=23814 vsize=8612 CPUtime=0.69
/proc/23816/stat : 23816 (CirCUs) R 23814 23816 23631 0 -1 4194304 1954 0 0 0 68 1 0 0 22 0 1 120000 1113021350 8818688 1840 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23816/statm: 2153 1840 90 173 0 1978 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8612

[startup+1.50162 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23817
/proc/meminfo: memFree=1748712/2055920 swapFree=4177692/4192956
[pid=23816] ppid=23814 vsize=10064 CPUtime=1.49
/proc/23816/stat : 23816 (CirCUs) R 23814 23816 23631 0 -1 4194304 2314 0 0 0 148 1 0 0 25 0 1 120000 1113021350 10305536 2200 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23816/statm: 2516 2200 90 173 0 2341 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10064

[startup+3.10183 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23817
/proc/meminfo: memFree=1746408/2055920 swapFree=4177692/4192956
[pid=23816] ppid=23814 vsize=12572 CPUtime=3.09
/proc/23816/stat : 23816 (CirCUs) R 23814 23816 23631 0 -1 4194304 2935 0 0 0 307 2 0 0 25 0 1 120000 1113021350 12873728 2821 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23816/statm: 3143 2821 90 173 0 2968 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12572

[startup+6.30126 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23817
/proc/meminfo: memFree=1744232/2055920 swapFree=4177692/4192956
[pid=23816] ppid=23814 vsize=15212 CPUtime=6.29
/proc/23816/stat : 23816 (CirCUs) R 23814 23816 23631 0 -1 4194304 3597 0 0 0 626 3 0 0 25 0 1 120000 1113021350 15577088 3483 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23816/statm: 3803 3483 90 173 0 3628 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15212

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23817
/proc/meminfo: memFree=1739304/2055920 swapFree=4177692/4192956
[pid=23816] ppid=23814 vsize=18120 CPUtime=12.69
/proc/23816/stat : 23816 (CirCUs) R 23814 23816 23631 0 -1 4194304 4344 0 0 0 1265 4 0 0 25 0 1 120000 1113021350 18554880 4230 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23816/statm: 4530 4230 90 173 0 4355 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18120

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 23817
/proc/meminfo: memFree=1737384/2055920 swapFree=4177692/4192956
[pid=23816] ppid=23814 vsize=20100 CPUtime=25.48
/proc/23816/stat : 23816 (CirCUs) R 23814 23816 23631 0 -1 4194304 4834 0 0 0 2543 5 0 0 25 0 1 120000 1113021350 20582400 4720 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23816/statm: 5025 4720 90 173 0 4850 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20100

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 23817
/proc/meminfo: memFree=1727464/2055920 swapFree=4177692/4192956
[pid=23816] ppid=23814 vsize=30092 CPUtime=51.07
/proc/23816/stat : 23816 (CirCUs) R 23814 23816 23631 0 -1 4194304 7310 0 0 0 5099 8 0 0 25 0 1 120000 1113021350 30814208 7196 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23816/statm: 7523 7196 90 173 0 7348 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 30092

[startup+102.306 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 23817
/proc/meminfo: memFree=1714728/2055920 swapFree=4177692/4192956
[pid=23816] ppid=23814 vsize=42840 CPUtime=102.27
/proc/23816/stat : 23816 (CirCUs) R 23814 23816 23631 0 -1 4194304 10486 0 0 0 10216 11 0 0 25 0 1 120000 1113021350 43868160 10372 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23816/statm: 10710 10372 90 173 0 10535 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 42840

[startup+162.302 s]
/proc/loadavg: 1.09 1.02 1.00 2/65 23823
/proc/meminfo: memFree=1704928/2055920 swapFree=4177692/4192956
[pid=23816] ppid=23814 vsize=52612 CPUtime=162.23
/proc/23816/stat : 23816 (CirCUs) R 23814 23816 23631 0 -1 4194304 12923 0 0 0 16210 13 0 0 25 0 1 120000 1113021350 53874688 12809 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23816/statm: 13153 12809 90 173 0 12978 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 52612

[startup+222.302 s]
/proc/loadavg: 1.15 1.04 1.01 2/65 23823
/proc/meminfo: memFree=1690208/2055920 swapFree=4177692/4192956
[pid=23816] ppid=23814 vsize=67136 CPUtime=222.22
/proc/23816/stat : 23816 (CirCUs) R 23814 23816 23631 0 -1 4194304 16583 0 0 0 22205 17 0 0 25 0 1 120000 1113021350 68747264 16469 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23816/statm: 16784 16469 90 173 0 16609 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 67136

[startup+282.302 s]
/proc/loadavg: 1.12 1.05 1.01 2/65 23823
/proc/meminfo: memFree=1687456/2055920 swapFree=4177692/4192956
[pid=23816] ppid=23814 vsize=69908 CPUtime=282.2
/proc/23816/stat : 23816 (CirCUs) R 23814 23816 23631 0 -1 4194304 17277 0 0 0 28202 18 0 0 25 0 1 120000 1113021350 71585792 17163 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23816/statm: 17477 17163 90 173 0 17302 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 69908

[startup+342.302 s]
/proc/loadavg: 1.10 1.05 1.01 2/65 23823
/proc/meminfo: memFree=1674976/2055920 swapFree=4177692/4192956
[pid=23816] ppid=23814 vsize=82436 CPUtime=342.18
/proc/23816/stat : 23816 (CirCUs) R 23814 23816 23631 0 -1 4194304 20374 0 0 0 34196 22 0 0 25 0 1 120000 1113021350 84414464 20260 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23816/statm: 20609 20260 90 173 0 20434 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 82436

[startup+402.302 s]
/proc/loadavg: 1.03 1.04 1.00 2/65 23823
/proc/meminfo: memFree=1666720/2055920 swapFree=4177692/4192956
[pid=23816] ppid=23814 vsize=90752 CPUtime=402.16
/proc/23816/stat : 23816 (CirCUs) R 23814 23816 23631 0 -1 4194304 22430 0 0 0 40193 23 0 0 25 0 1 120000 1113021350 92930048 22316 1992294400 134512640 135224549 4294956224 18446744073709551615 134595324 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23816/statm: 22688 22316 90 173 0 22513 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 90752

[startup+462.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 23823
/proc/meminfo: memFree=1660520/2055920 swapFree=4177692/4192956
[pid=23816] ppid=23814 vsize=96824 CPUtime=462.14
/proc/23816/stat : 23816 (CirCUs) R 23814 23816 23631 0 -1 4194304 23969 0 0 0 46189 25 0 0 25 0 1 120000 1113021350 99147776 23855 1992294400 134512640 135224549 4294956224 18446744073709551615 134595391 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23816/statm: 24206 23855 90 173 0 24031 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 96824

[startup+522.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 23823
/proc/meminfo: memFree=1651688/2055920 swapFree=4177692/4192956
[pid=23816] ppid=23814 vsize=105668 CPUtime=522.13
/proc/23816/stat : 23816 (CirCUs) R 23814 23816 23631 0 -1 4194304 26182 0 0 0 52185 28 0 0 25 0 1 120000 1113021350 108204032 26068 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23816/statm: 26417 26068 90 173 0 26242 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 105668

[startup+582.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 23823
/proc/meminfo: memFree=1641064/2055920 swapFree=4177692/4192956
[pid=23816] ppid=23814 vsize=116764 CPUtime=582.1
/proc/23816/stat : 23816 (CirCUs) R 23814 23816 23631 0 -1 4194304 28970 0 0 0 58180 30 0 0 25 0 1 120000 1113021350 119566336 28856 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23816/statm: 29191 28856 90 173 0 29016 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 116764

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23823
/proc/meminfo: memFree=1636456/2055920 swapFree=4177692/4192956
[pid=23816] ppid=23814 vsize=120724 CPUtime=642.09
/proc/23816/stat : 23816 (CirCUs) R 23814 23816 23631 0 -1 4194304 29976 0 0 0 64177 32 0 0 25 0 1 120000 1113021350 123621376 29862 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23816/statm: 30181 29862 90 173 0 30006 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 120724

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23823
/proc/meminfo: memFree=1631848/2055920 swapFree=4177692/4192956
[pid=23816] ppid=23814 vsize=125344 CPUtime=702.07
/proc/23816/stat : 23816 (CirCUs) R 23814 23816 23631 0 -1 4194304 31113 0 0 0 70174 33 0 0 25 0 1 120000 1113021350 128352256 30999 1992294400 134512640 135224549 4294956224 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23816/statm: 31336 30999 90 173 0 31161 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 125344

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23823
/proc/meminfo: memFree=1629928/2055920 swapFree=4177692/4192956
[pid=23816] ppid=23814 vsize=127324 CPUtime=762.05
/proc/23816/stat : 23816 (CirCUs) R 23814 23816 23631 0 -1 4194304 31624 0 0 0 76172 33 0 0 25 0 1 120000 1113021350 130379776 31510 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23816/statm: 31831 31510 90 173 0 31656 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 127324

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23823
/proc/meminfo: memFree=1620328/2055920 swapFree=4177692/4192956
[pid=23816] ppid=23814 vsize=136832 CPUtime=822.04
/proc/23816/stat : 23816 (CirCUs) R 23814 23816 23631 0 -1 4194304 33998 0 0 0 82168 36 0 0 25 0 1 120000 1113021350 140115968 33884 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23816/statm: 34208 33884 90 173 0 34033 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 136832

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23823
/proc/meminfo: memFree=1613992/2055920 swapFree=4177692/4192956
[pid=23816] ppid=23814 vsize=143684 CPUtime=882.01
/proc/23816/stat : 23816 (CirCUs) R 23814 23816 23631 0 -1 4194304 35725 0 0 0 88164 37 0 0 25 0 1 120000 1113021350 147132416 35482 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23816/statm: 35921 35482 90 173 0 35746 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 143684

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23823
/proc/meminfo: memFree=1604648/2055920 swapFree=4177692/4192956
[pid=23816] ppid=23814 vsize=152796 CPUtime=941.99
/proc/23816/stat : 23816 (CirCUs) R 23814 23816 23631 0 -1 4194304 38022 0 0 0 94160 39 0 0 25 0 1 120000 1113021350 156463104 37779 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23816/statm: 38199 37779 90 173 0 38024 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 152796

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23823
/proc/meminfo: memFree=1604648/2055920 swapFree=4177692/4192956
[pid=23816] ppid=23814 vsize=152796 CPUtime=1001.98
/proc/23816/stat : 23816 (CirCUs) R 23814 23816 23631 0 -1 4194304 38022 0 0 0 100158 40 0 0 25 0 1 120000 1113021350 156463104 37779 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23816/statm: 38199 37779 90 173 0 38024 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 152796

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23823
/proc/meminfo: memFree=1589800/2055920 swapFree=4177692/4192956
[pid=23816] ppid=23814 vsize=167588 CPUtime=1061.95
/proc/23816/stat : 23816 (CirCUs) R 23814 23816 23631 0 -1 4194304 41743 0 0 0 106152 43 0 0 25 0 1 120000 1113021350 171610112 41500 1992294400 134512640 135224549 4294956224 18446744073709551615 134595301 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23816/statm: 41897 41500 90 173 0 41722 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 167588

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23823
/proc/meminfo: memFree=1589736/2055920 swapFree=4177692/4192956
[pid=23816] ppid=23814 vsize=167588 CPUtime=1121.94
/proc/23816/stat : 23816 (CirCUs) R 23814 23816 23631 0 -1 4194304 41743 0 0 0 112150 44 0 0 25 0 1 120000 1113021350 171610112 41500 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23816/statm: 41897 41500 90 173 0 41722 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 167588

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23823
/proc/meminfo: memFree=1578088/2055920 swapFree=4177692/4192956
[pid=23816] ppid=23814 vsize=179872 CPUtime=1181.92
/proc/23816/stat : 23816 (CirCUs) R 23814 23816 23631 0 -1 4194304 44809 0 0 0 118146 46 0 0 25 0 1 120000 1113021350 184188928 44566 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23816/statm: 44968 44566 90 173 0 44793 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 179872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23823
/proc/meminfo: memFree=1576232/2055920 swapFree=4177692/4192956
[pid=23816] ppid=23814 vsize=181060 CPUtime=1200.02
/proc/23816/stat : 23816 (CirCUs) R 23814 23816 23631 0 -1 4194304 45113 0 0 0 119956 46 0 0 25 0 1 100 1113021350 185405440 44870 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23816/statm: 45265 44870 90 173 0 45090 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 181060

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.06
CPU user time (s): 1199.56
CPU system time (s): 0.492925
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 181060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.56
system time used= 0.492925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45113
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= 2175

runsolver used 0.812876 second user time and 2.6046 second system time

The end

Launcher Data 

Begin job on node13 at 2009-03-30 10:59:11
IDJOB=1524234
IDBENCH=70349
IDSOLVER=544
FILE ID=node13/1524234-1238403551
PBS_JOBID= 9061438
Free space on /tmp= 66396 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S1726986756-053.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524234-1238403551/watcher-1524234-1238403551 -o /tmp/evaluation-result-1524234-1238403551/solver-1524234-1238403551 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524234-1238403551.cnf -t 1200

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

MD5SUM BENCH= 5a6b74e0cbac6cfafc017348bf701f4b
RANDOM SEED=1874824868

node13.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		: 3000.240
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		: 3000.240
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:       1756624 kB
Buffers:         61564 kB
Cached:         165680 kB
SwapCached:       9056 kB
Active:         167832 kB
Inactive:        69860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1756624 kB
SwapTotal:     4192956 kB
SwapFree:      4177692 kB
Dirty:            2332 kB
Writeback:           0 kB
Mapped:          16120 kB
Slab:            47532 kB
Committed_AS:  2998884 kB
PageTables:       1464 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= 66396 MiB
End job on node13 at 2009-03-30 11:19:14