Trace number 1529872

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S80067159-015.cnf
MD5SUM4df98fe109038d9163a11298f0c496d1
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 variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
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-1529872-1238449412/watcher-1529872-1238449412 -o /tmp/evaluation-result-1529872-1238449412/solver-1529872-1238449412 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529872-1238449412.cnf -rs 1643963591 -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: 1.00 1.01 1.04 3/64 8030
/proc/meminfo: memFree=1711928/2055920 swapFree=4178540/4192956
[pid=8030] ppid=8028 vsize=1596 CPUtime=0
/proc/8030/stat : 8030 (hydrasat-flat) R 8028 8030 7505 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 1117607068 1634304 167 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/8030/statm: 399 167 119 319 0 77 0

[startup+0.078549 s]
/proc/loadavg: 1.00 1.01 1.04 3/64 8030
/proc/meminfo: memFree=1711928/2055920 swapFree=4178540/4192956
[pid=8030] ppid=8028 vsize=1864 CPUtime=0.07
/proc/8030/stat : 8030 (hydrasat-flat) R 8028 8030 7505 0 -1 4194304 295 0 0 0 7 0 0 0 18 0 1 0 1117607068 1908736 278 1992294400 134512640 135819388 4294956160 18446744073709551615 134616970 0 0 4096 1 0 0 0 17 1 0 0
/proc/8030/statm: 466 278 148 319 0 144 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1864

[startup+0.10155 s]
/proc/loadavg: 1.00 1.01 1.04 3/64 8030
/proc/meminfo: memFree=1711928/2055920 swapFree=4178540/4192956
[pid=8030] ppid=8028 vsize=1864 CPUtime=0.09
/proc/8030/stat : 8030 (hydrasat-flat) R 8028 8030 7505 0 -1 4194304 300 0 0 0 9 0 0 0 18 0 1 0 1117607068 1908736 283 1992294400 134512640 135819388 4294956160 18446744073709551615 134617109 0 0 4096 1 0 0 0 17 1 0 0
/proc/8030/statm: 466 283 148 319 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.301571 s]
/proc/loadavg: 1.00 1.01 1.04 3/64 8030
/proc/meminfo: memFree=1711928/2055920 swapFree=4178540/4192956
[pid=8030] ppid=8028 vsize=1996 CPUtime=0.29
/proc/8030/stat : 8030 (hydrasat-flat) R 8028 8030 7505 0 -1 4194304 332 0 0 0 29 0 0 0 19 0 1 0 1117607068 2043904 315 1992294400 134512640 135819388 4294956160 18446744073709551615 134617182 0 0 4096 1 0 0 0 17 1 0 0
/proc/8030/statm: 499 315 148 319 0 177 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1996

[startup+0.701613 s]
/proc/loadavg: 1.00 1.01 1.04 3/64 8030
/proc/meminfo: memFree=1711928/2055920 swapFree=4178540/4192956
[pid=8030] ppid=8028 vsize=2260 CPUtime=0.69
/proc/8030/stat : 8030 (hydrasat-flat) R 8028 8030 7505 0 -1 4194304 380 0 0 0 69 0 0 0 22 0 1 0 1117607068 2314240 363 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/8030/statm: 565 363 148 319 0 243 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2260

[startup+1.5017 s]
/proc/loadavg: 1.00 1.01 1.04 2/65 8031
/proc/meminfo: memFree=1710832/2055920 swapFree=4178540/4192956
[pid=8030] ppid=8028 vsize=2784 CPUtime=1.49
/proc/8030/stat : 8030 (hydrasat-flat) R 8028 8030 7505 0 -1 4194304 517 0 0 0 149 0 0 0 25 0 1 0 1117607068 2850816 500 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8030/statm: 696 500 148 319 0 374 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2784

[startup+3.10187 s]
/proc/loadavg: 1.00 1.01 1.04 2/65 8031
/proc/meminfo: memFree=1709680/2055920 swapFree=4178540/4192956
[pid=8030] ppid=8028 vsize=3568 CPUtime=3.09
/proc/8030/stat : 8030 (hydrasat-flat) R 8028 8030 7505 0 -1 4194304 699 0 0 0 309 0 0 0 25 0 1 0 1117607068 3653632 682 1992294400 134512640 135819388 4294956160 18446744073709551615 134616959 0 0 4096 1 0 0 0 17 1 0 0
/proc/8030/statm: 892 682 148 319 0 570 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3568

[startup+6.30122 s]
/proc/loadavg: 1.00 1.01 1.04 2/65 8031
/proc/meminfo: memFree=1709360/2055920 swapFree=4178540/4192956
[pid=8030] ppid=8028 vsize=3860 CPUtime=6.29
/proc/8030/stat : 8030 (hydrasat-flat) R 8028 8030 7505 0 -1 4194304 753 0 0 0 629 0 0 0 25 0 1 0 1117607068 3952640 736 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8030/statm: 965 736 148 319 0 643 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3860

[startup+12.7019 s]
/proc/loadavg: 1.00 1.01 1.04 2/65 8031
/proc/meminfo: memFree=1709168/2055920 swapFree=4178540/4192956
[pid=8030] ppid=8028 vsize=3860 CPUtime=12.69
/proc/8030/stat : 8030 (hydrasat-flat) R 8028 8030 7505 0 -1 4194304 768 0 0 0 1269 0 0 0 25 0 1 0 1117607068 3952640 751 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/8030/statm: 965 751 148 319 0 643 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3860

[startup+25.5013 s]
/proc/loadavg: 1.00 1.01 1.04 2/65 8032
/proc/meminfo: memFree=1709104/2055920 swapFree=4178540/4192956
[pid=8030] ppid=8028 vsize=3992 CPUtime=25.48
/proc/8030/stat : 8030 (hydrasat-flat) R 8028 8030 7505 0 -1 4194304 794 0 0 0 2548 0 0 0 25 0 1 0 1117607068 4087808 777 1992294400 134512640 135819388 4294956160 18446744073709551615 134600049 0 0 4096 1 0 0 0 17 1 0 0
/proc/8030/statm: 998 777 148 319 0 676 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3992

[startup+51.101 s]
/proc/loadavg: 1.00 1.01 1.03 2/65 8032
/proc/meminfo: memFree=1709040/2055920 swapFree=4178540/4192956
[pid=8030] ppid=8028 vsize=4140 CPUtime=51.07
/proc/8030/stat : 8030 (hydrasat-flat) R 8028 8030 7505 0 -1 4194304 819 0 0 0 5107 0 0 0 25 0 1 0 1117607068 4239360 802 1992294400 134512640 135819388 4294956160 18446744073709551615 135215795 0 0 4096 1 0 0 0 17 1 0 0
/proc/8030/statm: 1035 802 148 319 0 713 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4140

[startup+102.306 s]
/proc/loadavg: 1.09 1.03 1.04 2/65 8032
/proc/meminfo: memFree=1704304/2055920 swapFree=4178540/4192956
[pid=8030] ppid=8028 vsize=9320 CPUtime=102.26
/proc/8030/stat : 8030 (hydrasat-flat) R 8028 8030 7505 0 -1 4194304 2034 0 0 0 10225 1 0 0 25 0 1 0 1117607068 9543680 1981 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8030/statm: 2330 1981 148 319 0 2008 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9320

[startup+162.302 s]
/proc/loadavg: 1.06 1.04 1.04 2/65 8032
/proc/meminfo: memFree=1699120/2055920 swapFree=4178540/4192956
[pid=8030] ppid=8028 vsize=14944 CPUtime=162.25
/proc/8030/stat : 8030 (hydrasat-flat) R 8028 8030 7505 0 -1 4194304 3409 0 0 0 16223 2 0 0 25 0 1 0 1117607068 15302656 3288 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8030/statm: 3736 3288 148 319 0 3414 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14944

[startup+222.301 s]
/proc/loadavg: 1.02 1.03 1.03 2/65 8032
/proc/meminfo: memFree=1696176/2055920 swapFree=4178540/4192956
[pid=8030] ppid=8028 vsize=18220 CPUtime=222.23
/proc/8030/stat : 8030 (hydrasat-flat) R 8028 8030 7505 0 -1 4194304 4246 0 0 0 22221 2 0 0 25 0 1 0 1117607068 18657280 4009 1992294400 134512640 135819388 4294956160 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 1 0 0
/proc/8030/statm: 4555 4009 148 319 0 4233 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 18220

[startup+282.302 s]
/proc/loadavg: 1.01 1.02 1.03 2/65 8032
/proc/meminfo: memFree=1693680/2055920 swapFree=4178540/4192956
[pid=8030] ppid=8028 vsize=21084 CPUtime=282.22
/proc/8030/stat : 8030 (hydrasat-flat) R 8028 8030 7505 0 -1 4194304 4870 0 0 0 28219 3 0 0 25 0 1 0 1117607068 21590016 4633 1992294400 134512640 135819388 4294956160 18446744073709551615 134617138 0 0 4096 1 0 0 0 17 1 0 0
/proc/8030/statm: 5271 4633 148 319 0 4949 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 21084

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.02 2/65 8032
/proc/meminfo: memFree=1690096/2055920 swapFree=4178540/4192956
[pid=8030] ppid=8028 vsize=25136 CPUtime=342.2
/proc/8030/stat : 8030 (hydrasat-flat) R 8028 8030 7505 0 -1 4194304 5878 0 0 0 34217 3 0 0 25 0 1 0 1117607068 25739264 5520 1992294400 134512640 135819388 4294956160 18446744073709551615 134616800 0 0 4096 1 0 0 0 17 1 0 0
/proc/8030/statm: 6284 5520 148 319 0 5962 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 25136

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.01 2/65 8032
/proc/meminfo: memFree=1689520/2055920 swapFree=4178540/4192956
[pid=8030] ppid=8028 vsize=26256 CPUtime=402.19
/proc/8030/stat : 8030 (hydrasat-flat) R 8028 8030 7505 0 -1 4194304 6217 0 0 0 40215 4 0 0 25 0 1 0 1117607068 26886144 5618 1992294400 134512640 135819388 4294956160 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/8030/statm: 6564 5618 148 319 0 6242 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 26256

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 8032
/proc/meminfo: memFree=1688688/2055920 swapFree=4178540/4192956
[pid=8030] ppid=8028 vsize=27580 CPUtime=462.17
/proc/8030/stat : 8030 (hydrasat-flat) R 8028 8030 7505 0 -1 4194304 6501 0 0 0 46213 4 0 0 25 0 1 0 1117607068 28241920 5902 1992294400 134512640 135819388 4294956160 18446744073709551615 134617044 0 0 4096 1 0 0 0 17 1 0 0
/proc/8030/statm: 6895 5902 148 319 0 6573 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 27580

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8032
/proc/meminfo: memFree=1687088/2055920 swapFree=4178540/4192956
[pid=8030] ppid=8028 vsize=29712 CPUtime=522.15
/proc/8030/stat : 8030 (hydrasat-flat) R 8028 8030 7505 0 -1 4194304 6900 0 0 0 52211 4 0 0 25 0 1 0 1117607068 30425088 6301 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8030/statm: 7428 6301 148 319 0 7106 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 29712

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8032
/proc/meminfo: memFree=1686256/2055920 swapFree=4178540/4192956
[pid=8030] ppid=8028 vsize=30400 CPUtime=582.14
/proc/8030/stat : 8030 (hydrasat-flat) R 8028 8030 7505 0 -1 4194304 7081 0 0 0 58210 4 0 0 25 0 1 0 1117607068 31129600 6482 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8030/statm: 7600 6482 148 319 0 7278 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 30400

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8032
/proc/meminfo: memFree=1685488/2055920 swapFree=4178540/4192956
[pid=8030] ppid=8028 vsize=31352 CPUtime=642.12
/proc/8030/stat : 8030 (hydrasat-flat) R 8028 8030 7505 0 -1 4194304 7272 0 0 0 64208 4 0 0 25 0 1 0 1117607068 32104448 6673 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8030/statm: 7838 6673 148 319 0 7516 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 31352

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8032
/proc/meminfo: memFree=1683184/2055920 swapFree=4178540/4192956
[pid=8030] ppid=8028 vsize=33728 CPUtime=702.11
/proc/8030/stat : 8030 (hydrasat-flat) R 8028 8030 7505 0 -1 4194304 7824 0 0 0 70206 5 0 0 25 0 1 0 1117607068 34537472 7225 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8030/statm: 8432 7225 148 319 0 8110 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 33728

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8032
/proc/meminfo: memFree=1683184/2055920 swapFree=4178540/4192956
[pid=8030] ppid=8028 vsize=33728 CPUtime=762.09
/proc/8030/stat : 8030 (hydrasat-flat) R 8028 8030 7505 0 -1 4194304 7831 0 0 0 76204 5 0 0 25 0 1 0 1117607068 34537472 7232 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8030/statm: 8432 7232 148 319 0 8110 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 33728

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8032
/proc/meminfo: memFree=1681904/2055920 swapFree=4178540/4192956
[pid=8030] ppid=8028 vsize=35736 CPUtime=822.07
/proc/8030/stat : 8030 (hydrasat-flat) R 8028 8030 7505 0 -1 4194304 8326 0 0 0 82202 5 0 0 25 0 1 0 1117607068 36593664 7551 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8030/statm: 8934 7551 148 319 0 8612 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 35736

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8032
/proc/meminfo: memFree=1679984/2055920 swapFree=4178540/4192956
[pid=8030] ppid=8028 vsize=37844 CPUtime=882.06
/proc/8030/stat : 8030 (hydrasat-flat) R 8028 8030 7505 0 -1 4194304 8798 0 0 0 88200 6 0 0 25 0 1 0 1117607068 38752256 8023 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8030/statm: 9461 8023 148 319 0 9139 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 37844

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8032
/proc/meminfo: memFree=1679344/2055920 swapFree=4178540/4192956
[pid=8030] ppid=8028 vsize=38592 CPUtime=942.04
/proc/8030/stat : 8030 (hydrasat-flat) R 8028 8030 7505 0 -1 4194304 8964 0 0 0 94198 6 0 0 25 0 1 0 1117607068 39518208 8189 1992294400 134512640 135819388 4294956160 18446744073709551615 134616763 0 0 4096 1 0 0 0 17 1 0 0
/proc/8030/statm: 9648 8189 148 319 0 9326 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 38592

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8032
/proc/meminfo: memFree=1675760/2055920 swapFree=4178540/4192956
[pid=8030] ppid=8028 vsize=43400 CPUtime=1002.03
/proc/8030/stat : 8030 (hydrasat-flat) R 8028 8030 7505 0 -1 4194304 10324 0 0 0 100196 7 0 0 25 0 1 0 1117607068 44441600 9067 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8030/statm: 10850 9067 148 319 0 10528 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 43400

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8038
/proc/meminfo: memFree=1675312/2055920 swapFree=4178540/4192956
[pid=8030] ppid=8028 vsize=43700 CPUtime=1062.02
/proc/8030/stat : 8030 (hydrasat-flat) R 8028 8030 7505 0 -1 4194304 10397 0 0 0 106195 7 0 0 25 0 1 0 1117607068 44748800 9140 1992294400 134512640 135819388 4294956160 18446744073709551615 134617060 0 0 4096 1 0 0 0 17 1 0 0
/proc/8030/statm: 10925 9140 148 319 0 10603 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 43700

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8038
/proc/meminfo: memFree=1675184/2055920 swapFree=4178540/4192956
[pid=8030] ppid=8028 vsize=43700 CPUtime=1122
/proc/8030/stat : 8030 (hydrasat-flat) R 8028 8030 7505 0 -1 4194304 10433 0 0 0 112193 7 0 0 25 0 1 0 1117607068 44748800 9176 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/8030/statm: 10925 9176 148 319 0 10603 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 43700

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8038
/proc/meminfo: memFree=1674800/2055920 swapFree=4178540/4192956
[pid=8030] ppid=8028 vsize=44120 CPUtime=1181.98
/proc/8030/stat : 8030 (hydrasat-flat) R 8028 8030 7505 0 -1 4194304 10524 0 0 0 118191 7 0 0 25 0 1 0 1117607068 45178880 9267 1992294400 134512640 135819388 4294956160 18446744073709551615 135209240 0 0 4096 1 0 0 0 17 1 0 0
/proc/8030/statm: 11030 9267 148 319 0 10708 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 44120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8038
/proc/meminfo: memFree=1674672/2055920 swapFree=4178540/4192956
[pid=8030] ppid=8028 vsize=44376 CPUtime=1200.08
/proc/8030/stat : 8030 (hydrasat-flat) R 8028 8030 7505 0 -1 4194304 10557 0 0 0 120001 7 0 0 25 0 1 0 1117607068 45441024 9300 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/8030/statm: 11094 9300 148 319 0 10772 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 44376

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): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200.02
CPU system time (s): 0.080987
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 44376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10557
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= 2229

runsolver used 0.927858 second user time and 2.40263 second system time

The end

Launcher Data 

Begin job on node19 at 2009-03-30 23:43:32
IDJOB=1529872
IDBENCH=70408
IDSOLVER=519
FILE ID=node19/1529872-1238449412
PBS_JOBID= 9061615
Free space on /tmp= 66404 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S80067159-015.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529872-1238449412/watcher-1529872-1238449412 -o /tmp/evaluation-result-1529872-1238449412/solver-1529872-1238449412 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529872-1238449412.cnf -rs 1643963591 -co memory_limit 1800

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

MD5SUM BENCH= 4df98fe109038d9163a11298f0c496d1
RANDOM SEED=1643963591

node19.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		: 3000.235
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		: 3000.235
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:       1712344 kB
Buffers:         65976 kB
Cached:         189200 kB
SwapCached:       8188 kB
Active:         120912 kB
Inactive:       144256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1712344 kB
SwapTotal:     4192956 kB
SwapFree:      4178540 kB
Dirty:            1380 kB
Writeback:           0 kB
Mapped:          15620 kB
Slab:            64348 kB
Committed_AS:  3044560 kB
PageTables:       1460 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= 66404 MiB
End job on node19 at 2009-03-31 00:03:34