Trace number 1737473

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
HydraSAT 2009-03-22-Base? (TO) 1200.08 1200.51

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-230-100.cnf
MD5SUMd2dd2899777fd93a70e706988970ef5e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.2838
Satisfiable
(Un)Satisfiability was proved
Number of variables230
Number of clauses552
Sum of the clauses size1380
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2460
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 592
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-1737473-1240818694/watcher-1737473-1240818694 -o /tmp/evaluation-result-1737473-1240818694/solver-1737473-1240818694 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1737473-1240818694.cnf -rs 1541520128 -co memory_limit 1800 

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 31010
/proc/meminfo: memFree=1635000/2055920 swapFree=4180908/4192956
[pid=31010] ppid=31008 vsize=1768 CPUtime=0
/proc/31010/stat : 31010 (hydrasat) R 31008 31010 30582 0 -1 4194304 235 0 0 0 0 0 0 0 18 0 1 0 109896127 1810432 218 1992294400 134512640 135997824 4294956160 18446744073709551615 134666567 0 0 4096 1 0 0 0 17 1 0 0
/proc/31010/statm: 442 218 172 362 0 77 0

[startup+0.00864898 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31010
/proc/meminfo: memFree=1635000/2055920 swapFree=4180908/4192956
[pid=31010] ppid=31008 vsize=1768 CPUtime=0
/proc/31010/stat : 31010 (hydrasat) R 31008 31010 30582 0 -1 4194304 239 0 0 0 0 0 0 0 18 0 1 0 109896127 1810432 222 1992294400 134512640 135997824 4294956160 18446744073709551615 134682693 0 0 4096 1 0 0 0 17 1 0 0
/proc/31010/statm: 442 222 173 362 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1768

[startup+0.102674 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31010
/proc/meminfo: memFree=1635000/2055920 swapFree=4180908/4192956
[pid=31010] ppid=31008 vsize=1768 CPUtime=0.1
/proc/31010/stat : 31010 (hydrasat) R 31008 31010 30582 0 -1 4194304 257 0 0 0 10 0 0 0 18 0 1 0 109896127 1810432 240 1992294400 134512640 135997824 4294956160 18446744073709551615 134682634 0 0 4096 1 0 0 0 17 1 0 0
/proc/31010/statm: 442 240 173 362 0 77 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1768

[startup+0.301699 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31010
/proc/meminfo: memFree=1635000/2055920 swapFree=4180908/4192956
[pid=31010] ppid=31008 vsize=1896 CPUtime=0.29
/proc/31010/stat : 31010 (hydrasat) R 31008 31010 30582 0 -1 4194304 278 0 0 0 29 0 0 0 19 0 1 0 109896127 1941504 261 1992294400 134512640 135997824 4294956160 18446744073709551615 134590793 0 0 4096 1 0 0 0 17 1 0 0
/proc/31010/statm: 474 261 173 362 0 109 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1896

[startup+0.701771 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31010
/proc/meminfo: memFree=1635000/2055920 swapFree=4180908/4192956
[pid=31010] ppid=31008 vsize=2028 CPUtime=0.69
/proc/31010/stat : 31010 (hydrasat) R 31008 31010 30582 0 -1 4194304 315 0 0 0 69 0 0 0 22 0 1 0 109896127 2076672 298 1992294400 134512640 135997824 4294956160 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/31010/statm: 507 298 173 362 0 142 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2028

[startup+1.50191 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 31011
/proc/meminfo: memFree=1634288/2055920 swapFree=4180908/4192956
[pid=31010] ppid=31008 vsize=2548 CPUtime=1.49
/proc/31010/stat : 31010 (hydrasat) R 31008 31010 30582 0 -1 4194304 436 0 0 0 149 0 0 0 25 0 1 0 109896127 2609152 419 1992294400 134512640 135997824 4294956160 18446744073709551615 135367718 0 0 4096 1 0 0 0 17 1 0 0
/proc/31010/statm: 637 419 173 362 0 272 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2548

[startup+3.1012 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 31011
/proc/meminfo: memFree=1633520/2055920 swapFree=4180908/4192956
[pid=31010] ppid=31008 vsize=3752 CPUtime=3.09
/proc/31010/stat : 31010 (hydrasat) R 31008 31010 30582 0 -1 4194304 721 0 0 0 309 0 0 0 25 0 1 0 109896127 3842048 704 1992294400 134512640 135997824 4294956160 18446744073709551615 134682320 0 0 4096 1 0 0 0 17 1 0 0
/proc/31010/statm: 938 704 173 362 0 573 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3752

[startup+6.30177 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 31011
/proc/meminfo: memFree=1631216/2055920 swapFree=4180908/4192956
[pid=31010] ppid=31008 vsize=6172 CPUtime=6.29
/proc/31010/stat : 31010 (hydrasat) R 31008 31010 30582 0 -1 4194304 1292 0 0 0 628 1 0 0 25 0 1 0 109896127 6320128 1275 1992294400 134512640 135997824 4294956160 18446744073709551615 134761142 0 0 4096 1 0 0 0 17 1 0 0
/proc/31010/statm: 1543 1275 173 362 0 1178 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6172

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 31011
/proc/meminfo: memFree=1628848/2055920 swapFree=4180908/4192956
[pid=31010] ppid=31008 vsize=7672 CPUtime=12.69
/proc/31010/stat : 31010 (hydrasat) R 31008 31010 30582 0 -1 4194304 1644 0 0 0 1268 1 0 0 25 0 1 0 109896127 7856128 1627 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31010/statm: 1918 1627 173 362 0 1553 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7672

[startup+25.5022 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 31011
/proc/meminfo: memFree=1628080/2055920 swapFree=4180908/4192956
[pid=31010] ppid=31008 vsize=8632 CPUtime=25.49
/proc/31010/stat : 31010 (hydrasat) R 31008 31010 30582 0 -1 4194304 1839 0 0 0 2548 1 0 0 25 0 1 0 109896127 8839168 1822 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/31010/statm: 2158 1822 173 362 0 1793 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8632

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 31011
/proc/meminfo: memFree=1627760/2055920 swapFree=4180908/4192956
[pid=31010] ppid=31008 vsize=8908 CPUtime=51.07
/proc/31010/stat : 31010 (hydrasat) R 31008 31010 30582 0 -1 4194304 1907 0 0 0 5106 1 0 0 25 0 1 0 109896127 9121792 1890 1992294400 134512640 135997824 4294956160 18446744073709551615 134757582 0 0 4096 1 0 0 0 17 1 0 0
/proc/31010/statm: 2227 1890 173 362 0 1862 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8908

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 31011
/proc/meminfo: memFree=1627696/2055920 swapFree=4180908/4192956
[pid=31010] ppid=31008 vsize=9064 CPUtime=102.26
/proc/31010/stat : 31010 (hydrasat) R 31008 31010 30582 0 -1 4194304 1933 0 0 0 10225 1 0 0 25 0 1 0 109896127 9281536 1916 1992294400 134512640 135997824 4294956160 18446744073709551615 134843466 0 0 4096 1 0 0 0 17 1 0 0
/proc/31010/statm: 2266 1916 173 362 0 1901 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9064

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31011
/proc/meminfo: memFree=1627312/2055920 swapFree=4180908/4192956
[pid=31010] ppid=31008 vsize=9528 CPUtime=162.23
/proc/31010/stat : 31010 (hydrasat) R 31008 31010 30582 0 -1 4194304 2008 0 0 0 16222 1 0 0 25 0 1 0 109896127 9756672 1991 1992294400 134512640 135997824 4294956160 18446744073709551615 134755723 0 0 4096 1 0 0 0 17 1 0 0
/proc/31010/statm: 2382 1991 173 362 0 2017 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 9528

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31011
/proc/meminfo: memFree=1626544/2055920 swapFree=4180908/4192956
[pid=31010] ppid=31008 vsize=10428 CPUtime=222.21
/proc/31010/stat : 31010 (hydrasat) R 31008 31010 30582 0 -1 4194304 2195 0 0 0 22220 1 0 0 25 0 1 0 109896127 10678272 2178 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/31010/statm: 2607 2178 173 362 0 2242 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 10428

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31011
/proc/meminfo: memFree=1623344/2055920 swapFree=4180908/4192956
[pid=31010] ppid=31008 vsize=13804 CPUtime=282.19
/proc/31010/stat : 31010 (hydrasat) R 31008 31010 30582 0 -1 4194304 3009 0 0 0 28216 3 0 0 25 0 1 0 109896127 14135296 2952 1992294400 134512640 135997824 4294956160 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/31010/statm: 3451 2952 173 362 0 3086 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 13804

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31011
/proc/meminfo: memFree=1622000/2055920 swapFree=4180908/4192956
[pid=31010] ppid=31008 vsize=15284 CPUtime=342.17
/proc/31010/stat : 31010 (hydrasat) R 31008 31010 30582 0 -1 4194304 3330 0 0 0 34214 3 0 0 25 0 1 0 109896127 15650816 3273 1992294400 134512640 135997824 4294956160 18446744073709551615 134843622 0 0 4096 1 0 0 0 17 1 0 0
/proc/31010/statm: 3821 3273 173 362 0 3456 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 15284

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31011
/proc/meminfo: memFree=1620528/2055920 swapFree=4180908/4192956
[pid=31010] ppid=31008 vsize=17068 CPUtime=402.15
/proc/31010/stat : 31010 (hydrasat) R 31008 31010 30582 0 -1 4194304 3714 0 0 0 40211 4 0 0 25 0 1 0 109896127 17477632 3644 1992294400 134512640 135997824 4294956160 18446744073709551615 134757476 0 0 4096 1 0 0 0 17 1 0 0
/proc/31010/statm: 4267 3644 173 362 0 3902 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 17068

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31011
/proc/meminfo: memFree=1618864/2055920 swapFree=4180908/4192956
[pid=31010] ppid=31008 vsize=19020 CPUtime=462.13
/proc/31010/stat : 31010 (hydrasat) R 31008 31010 30582 0 -1 4194304 4171 0 0 0 46208 5 0 0 25 0 1 0 109896127 19476480 4027 1992294400 134512640 135997824 4294956160 18446744073709551615 134757494 0 0 4096 1 0 0 0 17 1 0 0
/proc/31010/statm: 4755 4027 173 362 0 4390 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 19020

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31011
/proc/meminfo: memFree=1617776/2055920 swapFree=4180908/4192956
[pid=31010] ppid=31008 vsize=20376 CPUtime=522.11
/proc/31010/stat : 31010 (hydrasat) R 31008 31010 30582 0 -1 4194304 4473 0 0 0 52206 5 0 0 25 0 1 0 109896127 20865024 4329 1992294400 134512640 135997824 4294956160 18446744073709551615 134757449 0 0 4096 1 0 0 0 17 1 0 0
/proc/31010/statm: 5094 4329 173 362 0 4729 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 20376

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31017
/proc/meminfo: memFree=1616360/2055920 swapFree=4180908/4192956
[pid=31010] ppid=31008 vsize=21868 CPUtime=582.08
/proc/31010/stat : 31010 (hydrasat) R 31008 31010 30582 0 -1 4194304 4838 0 0 0 58202 6 0 0 25 0 1 0 109896127 22392832 4694 1992294400 134512640 135997824 4294956160 18446744073709551615 134757453 0 0 4096 1 0 0 0 17 1 0 0
/proc/31010/statm: 5467 4694 173 362 0 5102 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 21868

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31017
/proc/meminfo: memFree=1614824/2055920 swapFree=4180908/4192956
[pid=31010] ppid=31008 vsize=23548 CPUtime=642.06
/proc/31010/stat : 31010 (hydrasat) R 31008 31010 30582 0 -1 4194304 5284 0 0 0 64200 6 0 0 25 0 1 0 109896127 24113152 5039 1992294400 134512640 135997824 4294956160 18446744073709551615 134757696 0 0 4096 1 0 0 0 17 1 0 0
/proc/31010/statm: 5887 5039 173 362 0 5522 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 23548

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31017
/proc/meminfo: memFree=1614760/2055920 swapFree=4180908/4192956
[pid=31010] ppid=31008 vsize=23700 CPUtime=702.03
/proc/31010/stat : 31010 (hydrasat) R 31008 31010 30582 0 -1 4194304 5310 0 0 0 70197 6 0 0 25 0 1 0 109896127 24268800 5065 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/31010/statm: 5925 5065 173 362 0 5560 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 23700

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31017
/proc/meminfo: memFree=1614696/2055920 swapFree=4180908/4192956
[pid=31010] ppid=31008 vsize=23700 CPUtime=762.01
/proc/31010/stat : 31010 (hydrasat) R 31008 31010 30582 0 -1 4194304 5310 0 0 0 76195 6 0 0 25 0 1 0 109896127 24268800 5065 1992294400 134512640 135997824 4294956160 18446744073709551615 134816768 0 0 4096 1 0 0 0 17 1 0 0
/proc/31010/statm: 5925 5065 173 362 0 5560 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 23700

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31017
/proc/meminfo: memFree=1614824/2055920 swapFree=4180908/4192956
[pid=31010] ppid=31008 vsize=23700 CPUtime=821.99
/proc/31010/stat : 31010 (hydrasat) R 31008 31010 30582 0 -1 4194304 5310 0 0 0 82193 6 0 0 25 0 1 0 109896127 24268800 5065 1992294400 134512640 135997824 4294956160 18446744073709551615 134658030 0 0 4096 1 0 0 0 17 1 0 0
/proc/31010/statm: 5925 5065 173 362 0 5560 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 23700

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31017
/proc/meminfo: memFree=1614896/2055920 swapFree=4180908/4192956
[pid=31010] ppid=31008 vsize=23700 CPUtime=881.97
/proc/31010/stat : 31010 (hydrasat) R 31008 31010 30582 0 -1 4194304 5310 0 0 0 88190 7 0 0 25 0 1 0 109896127 24268800 5065 1992294400 134512640 135997824 4294956160 18446744073709551615 134683144 0 0 4096 1 0 0 0 17 1 0 0
/proc/31010/statm: 5925 5065 173 362 0 5560 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 23700

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31017
/proc/meminfo: memFree=1614832/2055920 swapFree=4180908/4192956
[pid=31010] ppid=31008 vsize=23700 CPUtime=941.95
/proc/31010/stat : 31010 (hydrasat) R 31008 31010 30582 0 -1 4194304 5310 0 0 0 94188 7 0 0 25 0 1 0 109896127 24268800 5065 1992294400 134512640 135997824 4294956160 18446744073709551615 134757696 0 0 4096 1 0 0 0 17 1 0 0
/proc/31010/statm: 5925 5065 173 362 0 5560 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 23700

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31017
/proc/meminfo: memFree=1614768/2055920 swapFree=4180908/4192956
[pid=31010] ppid=31008 vsize=23700 CPUtime=1001.93
/proc/31010/stat : 31010 (hydrasat) R 31008 31010 30582 0 -1 4194304 5310 0 0 0 100186 7 0 0 25 0 1 0 109896127 24268800 5065 1992294400 134512640 135997824 4294956160 18446744073709551615 134816963 0 0 4096 1 0 0 0 17 1 0 0
/proc/31010/statm: 5925 5065 173 362 0 5560 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 23700

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31017
/proc/meminfo: memFree=1614768/2055920 swapFree=4180908/4192956
[pid=31010] ppid=31008 vsize=23700 CPUtime=1061.91
/proc/31010/stat : 31010 (hydrasat) R 31008 31010 30582 0 -1 4194304 5310 0 0 0 106184 7 0 0 25 0 1 0 109896127 24268800 5065 1992294400 134512640 135997824 4294956160 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/31010/statm: 5925 5065 173 362 0 5560 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 23700

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31017
/proc/meminfo: memFree=1614384/2055920 swapFree=4180908/4192956
[pid=31010] ppid=31008 vsize=24224 CPUtime=1121.88
/proc/31010/stat : 31010 (hydrasat) R 31008 31010 30582 0 -1 4194304 5400 0 0 0 112181 7 0 0 25 0 1 0 109896127 24805376 5155 1992294400 134512640 135997824 4294956160 18446744073709551615 134756060 0 0 4096 1 0 0 0 17 1 0 0
/proc/31010/statm: 6056 5155 173 362 0 5691 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 24224

[startup+1182.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 31017
/proc/meminfo: memFree=1613872/2055920 swapFree=4180908/4192956
[pid=31010] ppid=31008 vsize=24724 CPUtime=1181.86
/proc/31010/stat : 31010 (hydrasat) R 31008 31010 30582 0 -1 4194304 5538 0 0 0 118179 7 0 0 25 0 1 0 109896127 25317376 5293 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31010/statm: 6181 5293 173 362 0 5816 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 24724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.10 1.02 1.00 2/65 31017
/proc/meminfo: memFree=1613552/2055920 swapFree=4180908/4192956
[pid=31010] ppid=31008 vsize=25184 CPUtime=1200.06
/proc/31010/stat : 31010 (hydrasat) R 31008 31010 30582 0 -1 4194304 5620 0 0 0 119999 7 0 0 25 0 1 0 109896127 25788416 5375 1992294400 134512640 135997824 4294956160 18446744073709551615 134758023 0 0 4096 1 0 0 0 17 1 0 0
/proc/31010/statm: 6296 5375 173 362 0 5931 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 25184

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: 1.10 1.02 1.00 2/65 31017
/proc/meminfo: memFree=1613552/2055920 swapFree=4180908/4192956
[pid=31010] ppid=31008 vsize=25184 CPUtime=1200.06
/proc/31010/stat : 31010 (hydrasat) R 31008 31010 30582 0 -1 4194304 5620 0 0 0 119999 7 0 0 25 0 1 0 109896127 25788416 5375 1992294400 134512640 135997824 4294956160 18446744073709551615 134758023 0 0 4096 1 0 0 0 17 1 0 0
/proc/31010/statm: 6296 5375 173 362 0 5931 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 25184

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.99
CPU system time (s): 0.081987
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 25184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.081987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5620
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= 2372

runsolver used 0.831873 second user time and 2.6076 second system time

The end

Launcher Data 

Begin job on node60 at 2009-04-27 09:51:34
IDJOB=1737473
IDBENCH=71789
IDSOLVER=520
FILE ID=node60/1737473-1240818694
PBS_JOBID= 9187453
Free space on /tmp= 66416 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-230-100.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737473-1240818694/watcher-1737473-1240818694 -o /tmp/evaluation-result-1737473-1240818694/solver-1737473-1240818694 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1737473-1240818694.cnf -rs 1541520128 -co memory_limit 1800

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

MD5SUM BENCH= d2dd2899777fd93a70e706988970ef5e
RANDOM SEED=1541520128

node60.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		: 3000.256
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		: 3000.256
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:       1635416 kB
Buffers:         52580 kB
Cached:         284796 kB
SwapCached:       5956 kB
Active:         106300 kB
Inactive:       239584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1635416 kB
SwapTotal:     4192956 kB
SwapFree:      4180908 kB
Dirty:            1500 kB
Writeback:           0 kB
Mapped:          14140 kB
Slab:            60580 kB
Committed_AS:   475184 kB
PageTables:       1448 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= 66416 MiB
End job on node60 at 2009-04-27 10:11:36