Trace number 1530553

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-Flat 2009-03-22-Flat? (TO) 1200.1 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S1369720750-015.cnf
MD5SUMa64f61e36a26258a4e57b34bdb756185
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark10.4644
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
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-1530553-1238565303/watcher-1530553-1238565303 -o /tmp/evaluation-result-1530553-1238565303/solver-1530553-1238565303 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530553-1238565303.cnf -rs 634056939 -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 3/64 948
/proc/meminfo: memFree=1514288/2055920 swapFree=4172472/4192956
[pid=948] ppid=946 vsize=1592 CPUtime=0
/proc/948/stat : 948 (hydrasat-flat) R 946 948 815 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 1129193518 1630208 184 1992294400 134512640 135819388 4294956176 18446744073709551615 134601024 0 0 4096 1 0 0 0 17 1 0 0
/proc/948/statm: 398 184 127 319 0 76 0

[startup+0.0946469 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 948
/proc/meminfo: memFree=1514288/2055920 swapFree=4172472/4192956
[pid=948] ppid=946 vsize=1724 CPUtime=0.09
/proc/948/stat : 948 (hydrasat-flat) R 946 948 815 0 -1 4194304 272 0 0 0 9 0 0 0 18 0 1 0 1129193518 1765376 255 1992294400 134512640 135819388 4294956176 18446744073709551615 134593309 0 0 4096 1 0 0 0 17 1 0 0
/proc/948/statm: 431 255 148 319 0 109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1724

[startup+0.102647 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 948
/proc/meminfo: memFree=1514288/2055920 swapFree=4172472/4192956
[pid=948] ppid=946 vsize=1856 CPUtime=0.1
/proc/948/stat : 948 (hydrasat-flat) R 946 948 815 0 -1 4194304 274 0 0 0 10 0 0 0 18 0 1 0 1129193518 1900544 257 1992294400 134512640 135819388 4294956176 18446744073709551615 134603473 0 0 4096 1 0 0 0 17 1 0 0
/proc/948/statm: 464 257 148 319 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1856

[startup+0.301667 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 948
/proc/meminfo: memFree=1514288/2055920 swapFree=4172472/4192956
[pid=948] ppid=946 vsize=1984 CPUtime=0.3
/proc/948/stat : 948 (hydrasat-flat) R 946 948 815 0 -1 4194304 312 0 0 0 30 0 0 0 19 0 1 0 1129193518 2031616 295 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/948/statm: 496 295 148 319 0 174 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1984

[startup+0.701711 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 948
/proc/meminfo: memFree=1514288/2055920 swapFree=4172472/4192956
[pid=948] ppid=946 vsize=2120 CPUtime=0.7
/proc/948/stat : 948 (hydrasat-flat) R 946 948 815 0 -1 4194304 368 0 0 0 70 0 0 0 22 0 1 0 1129193518 2170880 351 1992294400 134512640 135819388 4294956176 18446744073709551615 134617304 0 0 4096 1 0 0 0 17 1 0 0
/proc/948/statm: 530 351 148 319 0 208 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2120

[startup+1.5018 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 949
/proc/meminfo: memFree=1513320/2055920 swapFree=4172472/4192956
[pid=948] ppid=946 vsize=2800 CPUtime=1.5
/proc/948/stat : 948 (hydrasat-flat) R 946 948 815 0 -1 4194304 506 0 0 0 150 0 0 0 25 0 1 0 1129193518 2867200 489 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/948/statm: 700 489 148 319 0 378 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2800

[startup+3.10197 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 949
/proc/meminfo: memFree=1512296/2055920 swapFree=4172472/4192956
[pid=948] ppid=946 vsize=3788 CPUtime=3.1
/proc/948/stat : 948 (hydrasat-flat) R 946 948 815 0 -1 4194304 743 0 0 0 310 0 0 0 25 0 1 0 1129193518 3878912 726 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/948/statm: 947 726 148 319 0 625 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 3788

[startup+6.30132 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 949
/proc/meminfo: memFree=1511592/2055920 swapFree=4172472/4192956
[pid=948] ppid=946 vsize=4184 CPUtime=6.29
/proc/948/stat : 948 (hydrasat-flat) R 946 948 815 0 -1 4194304 824 0 0 0 629 0 0 0 25 0 1 0 1129193518 4284416 807 1992294400 134512640 135819388 4294956176 18446744073709551615 134617483 0 0 4096 1 0 0 0 17 1 0 0
/proc/948/statm: 1046 807 148 319 0 724 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4184

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 949
/proc/meminfo: memFree=1509928/2055920 swapFree=4172472/4192956
[pid=948] ppid=946 vsize=5884 CPUtime=12.69
/proc/948/stat : 948 (hydrasat-flat) R 946 948 815 0 -1 4194304 1240 0 0 0 1269 0 0 0 25 0 1 0 1129193518 6025216 1223 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/948/statm: 1471 1223 148 319 0 1149 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5884

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 949
/proc/meminfo: memFree=1506280/2055920 swapFree=4172472/4192956
[pid=948] ppid=946 vsize=9876 CPUtime=25.48
/proc/948/stat : 948 (hydrasat-flat) R 946 948 815 0 -1 4194304 2124 0 0 0 2548 0 0 0 25 0 1 0 1129193518 10113024 2107 1992294400 134512640 135819388 4294956176 18446744073709551615 134616919 0 0 4096 1 0 0 0 17 1 0 0
/proc/948/statm: 2469 2107 148 319 0 2147 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9876

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 949
/proc/meminfo: memFree=1503848/2055920 swapFree=4172472/4192956
[pid=948] ppid=946 vsize=12596 CPUtime=51.08
/proc/948/stat : 948 (hydrasat-flat) R 946 948 815 0 -1 4194304 2832 0 0 0 5107 1 0 0 25 0 1 0 1129193518 12898304 2681 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/948/statm: 3149 2681 148 319 0 2827 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12596

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 949
/proc/meminfo: memFree=1501544/2055920 swapFree=4172472/4192956
[pid=948] ppid=946 vsize=15104 CPUtime=102.27
/proc/948/stat : 948 (hydrasat-flat) R 946 948 815 0 -1 4194304 3521 0 0 0 10225 2 0 0 25 0 1 0 1129193518 15466496 3254 1992294400 134512640 135819388 4294956176 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/948/statm: 3776 3254 148 319 0 3454 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15104

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 949
/proc/meminfo: memFree=1496040/2055920 swapFree=4172472/4192956
[pid=948] ppid=946 vsize=21204 CPUtime=162.25
/proc/948/stat : 948 (hydrasat-flat) R 946 948 815 0 -1 4194304 4953 0 0 0 16221 4 0 0 25 0 1 0 1129193518 21712896 4638 1992294400 134512640 135819388 4294956176 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/948/statm: 5301 4638 148 319 0 4979 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 21204

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 949
/proc/meminfo: memFree=1490600/2055920 swapFree=4172472/4192956
[pid=948] ppid=946 vsize=27432 CPUtime=222.23
/proc/948/stat : 948 (hydrasat-flat) R 946 948 815 0 -1 4194304 6486 0 0 0 22218 5 0 0 25 0 1 0 1129193518 28090368 5981 1992294400 134512640 135819388 4294956176 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/948/statm: 6858 5981 148 319 0 6536 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27432

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 949
/proc/meminfo: memFree=1485800/2055920 swapFree=4172472/4192956
[pid=948] ppid=946 vsize=33556 CPUtime=282.22
/proc/948/stat : 948 (hydrasat-flat) R 946 948 815 0 -1 4194304 8027 0 0 0 28216 6 0 0 25 0 1 0 1129193518 34361344 7154 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/948/statm: 8389 7154 148 319 0 8067 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 33556

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 949
/proc/meminfo: memFree=1481576/2055920 swapFree=4172472/4192956
[pid=948] ppid=946 vsize=37712 CPUtime=342.2
/proc/948/stat : 948 (hydrasat-flat) R 946 948 815 0 -1 4194304 9133 0 0 0 34213 7 0 0 25 0 1 0 1129193518 38617088 8189 1992294400 134512640 135819388 4294956176 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/948/statm: 9428 8189 148 319 0 9106 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 37712

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 955
/proc/meminfo: memFree=1477736/2055920 swapFree=4172472/4192956
[pid=948] ppid=946 vsize=42080 CPUtime=402.18
/proc/948/stat : 948 (hydrasat-flat) R 946 948 815 0 -1 4194304 10148 0 0 0 40210 8 0 0 25 0 1 0 1129193518 43089920 9204 1992294400 134512640 135819388 4294956176 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/948/statm: 10520 9204 148 319 0 10198 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 42080

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 955
/proc/meminfo: memFree=1473896/2055920 swapFree=4172472/4192956
[pid=948] ppid=946 vsize=47172 CPUtime=462.16
/proc/948/stat : 948 (hydrasat-flat) R 946 948 815 0 -1 4194304 11413 0 0 0 46207 9 0 0 25 0 1 0 1129193518 48304128 10151 1992294400 134512640 135819388 4294956176 18446744073709551615 134616980 0 0 4096 1 0 0 0 17 1 0 0
/proc/948/statm: 11793 10151 148 319 0 11471 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 47172

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 955
/proc/meminfo: memFree=1470568/2055920 swapFree=4172472/4192956
[pid=948] ppid=946 vsize=50940 CPUtime=522.15
/proc/948/stat : 948 (hydrasat-flat) R 946 948 815 0 -1 4194304 12335 0 0 0 52205 10 0 0 25 0 1 0 1129193518 52162560 10982 1992294400 134512640 135819388 4294956176 18446744073709551615 134617577 0 0 4096 1 0 0 0 17 1 0 0
/proc/948/statm: 12735 10982 148 319 0 12413 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 50940

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 955
/proc/meminfo: memFree=1466856/2055920 swapFree=4172472/4192956
[pid=948] ppid=946 vsize=55108 CPUtime=582.13
/proc/948/stat : 948 (hydrasat-flat) R 946 948 815 0 -1 4194304 13447 0 0 0 58202 11 0 0 25 0 1 0 1129193518 56430592 11913 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/948/statm: 13777 11913 148 319 0 13455 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 55108

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 955
/proc/meminfo: memFree=1463656/2055920 swapFree=4172472/4192956
[pid=948] ppid=946 vsize=59568 CPUtime=642.12
/proc/948/stat : 948 (hydrasat-flat) R 946 948 815 0 -1 4194304 14573 0 0 0 64199 13 0 0 25 0 1 0 1129193518 60997632 12698 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/948/statm: 14892 12698 148 319 0 14570 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 59568

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 955
/proc/meminfo: memFree=1460200/2055920 swapFree=4172472/4192956
[pid=948] ppid=946 vsize=63500 CPUtime=702.1
/proc/948/stat : 948 (hydrasat-flat) R 946 948 815 0 -1 4194304 16132 0 0 0 70196 14 0 0 25 0 1 0 1129193518 65024000 13553 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/948/statm: 15875 13553 148 319 0 15553 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 63500

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 955
/proc/meminfo: memFree=1459752/2055920 swapFree=4172472/4192956
[pid=948] ppid=946 vsize=63500 CPUtime=762.09
/proc/948/stat : 948 (hydrasat-flat) R 946 948 815 0 -1 4194304 16238 0 0 0 76194 15 0 0 25 0 1 0 1129193518 65024000 13659 1992294400 134512640 135819388 4294956176 18446744073709551615 134596636 0 0 4096 1 0 0 0 17 1 0 0
/proc/948/statm: 15875 13659 148 319 0 15553 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 63500

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 955
/proc/meminfo: memFree=1459304/2055920 swapFree=4172472/4192956
[pid=948] ppid=946 vsize=63840 CPUtime=822.07
/proc/948/stat : 948 (hydrasat-flat) R 946 948 815 0 -1 4194304 16355 0 0 0 82192 15 0 0 25 0 1 0 1129193518 65372160 13776 1992294400 134512640 135819388 4294956176 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/948/statm: 15960 13776 148 319 0 15638 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 63840

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 955
/proc/meminfo: memFree=1459176/2055920 swapFree=4172472/4192956
[pid=948] ppid=946 vsize=63840 CPUtime=882.05
/proc/948/stat : 948 (hydrasat-flat) R 946 948 815 0 -1 4194304 16382 0 0 0 88190 15 0 0 25 0 1 0 1129193518 65372160 13803 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/948/statm: 15960 13803 148 319 0 15638 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 63840

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 955
/proc/meminfo: memFree=1458984/2055920 swapFree=4172472/4192956
[pid=948] ppid=946 vsize=64080 CPUtime=942.04
/proc/948/stat : 948 (hydrasat-flat) R 946 948 815 0 -1 4194304 16447 0 0 0 94189 15 0 0 25 0 1 0 1129193518 65617920 13868 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/948/statm: 16020 13868 148 319 0 15698 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 64080

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 955
/proc/meminfo: memFree=1458920/2055920 swapFree=4172472/4192956
[pid=948] ppid=946 vsize=64080 CPUtime=1002.03
/proc/948/stat : 948 (hydrasat-flat) R 946 948 815 0 -1 4194304 16458 0 0 0 100187 16 0 0 25 0 1 0 1129193518 65617920 13879 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/948/statm: 16020 13879 148 319 0 15698 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 64080

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 955
/proc/meminfo: memFree=1458536/2055920 swapFree=4172472/4192956
[pid=948] ppid=946 vsize=64520 CPUtime=1062.01
/proc/948/stat : 948 (hydrasat-flat) R 946 948 815 0 -1 4194304 16573 0 0 0 106185 16 0 0 25 0 1 0 1129193518 66068480 13994 1992294400 134512640 135819388 4294956176 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/948/statm: 16130 13994 148 319 0 15808 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 64520

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 955
/proc/meminfo: memFree=1458344/2055920 swapFree=4172472/4192956
[pid=948] ppid=946 vsize=64520 CPUtime=1122
/proc/948/stat : 948 (hydrasat-flat) R 946 948 815 0 -1 4194304 16591 0 0 0 112183 17 0 0 25 0 1 0 1129193518 66068480 14012 1992294400 134512640 135819388 4294956176 18446744073709551615 134617054 0 0 4096 1 0 0 0 17 1 0 0
/proc/948/statm: 16130 14012 148 319 0 15808 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 64520

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 955
/proc/meminfo: memFree=1458216/2055920 swapFree=4172472/4192956
[pid=948] ppid=946 vsize=64672 CPUtime=1181.98
/proc/948/stat : 948 (hydrasat-flat) R 946 948 815 0 -1 4194304 16637 0 0 0 118181 17 0 0 25 0 1 0 1129193518 66224128 14058 1992294400 134512640 135819388 4294956176 18446744073709551615 134616823 0 0 4096 1 0 0 0 17 1 0 0
/proc/948/statm: 16168 14058 148 319 0 15846 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 64672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 955
/proc/meminfo: memFree=1458152/2055920 swapFree=4172472/4192956
[pid=948] ppid=946 vsize=64672 CPUtime=1200.08
/proc/948/stat : 948 (hydrasat-flat) R 946 948 815 0 -1 4194304 16652 0 0 0 119991 17 0 0 25 0 1 0 1129193518 66224128 14073 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/948/statm: 16168 14073 148 319 0 15846 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 64672

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): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1199.91
CPU system time (s): 0.184971
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 64672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.184971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16652
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= 1653

runsolver used 0.98385 second user time and 2.42663 second system time

The end

Launcher Data 

Begin job on node37 at 2009-04-01 07:55:03
IDJOB=1530553
IDBENCH=70635
IDSOLVER=519
FILE ID=node37/1530553-1238565303
PBS_JOBID= 9062166
Free space on /tmp= 66428 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S1369720750-015.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530553-1238565303/watcher-1530553-1238565303 -o /tmp/evaluation-result-1530553-1238565303/solver-1530553-1238565303 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530553-1238565303.cnf -rs 634056939 -co memory_limit 1800

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

MD5SUM BENCH= a64f61e36a26258a4e57b34bdb756185
RANDOM SEED=634056939

node37.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		: 3000.213
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		: 3000.213
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:       1514768 kB
Buffers:         96048 kB
Cached:         346960 kB
SwapCached:      14360 kB
Active:         205160 kB
Inactive:       253648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1514768 kB
SwapTotal:     4192956 kB
SwapFree:      4172472 kB
Dirty:            1336 kB
Writeback:           0 kB
Mapped:          18756 kB
Slab:            68436 kB
Committed_AS:  2995280 kB
PageTables:       1384 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= 66428 MiB
End job on node37 at 2009-04-01 08:15:05